sfbtech.com - dns.ninja

`sfbtech.com`

DNSSEC	⚠️ Not signed
A	3.170.19.35^{🇺🇸 Amazon3.170.19.0/24}
		PTR	`server-3-170-19-35.iad61.r.cloudfront.net`
A	3.170.19.36^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.71^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.85^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-444.awsdns-55.com` ⭐
		A	2600:9000:5301:bc00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-444.awsdns-55.com`
		A	205.251.193.188^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-444.awsdns-55.com`
NS	`ns-1063.awsdns-04.org`
		A	2600:9000:5304:2700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1063.awsdns-04.org`
		A	205.251.196.39^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1063.awsdns-04.org`
NS	`ns-1908.awsdns-46.co.uk`
		A	2600:9000:5307:7400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1908.awsdns-46.co.uk`
		A	205.251.199.116^{🇺🇸 Amazon205.251.199.0/24 prefix}
NS	`ns-954.awsdns-55.net`
		A	2600:9000:5303:ba00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-954.awsdns-55.net`
		A	205.251.195.186^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-954.awsdns-55.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`Br5vtpZXRo+95DksMAkSaMcJFBm5cFR1s7CEs1ObPu8=`
TXT	`google-site-verification=NPys4oyzaojB4OEEi0cQOs39IR3MKs-rpTrwKtXvmJU`
SOA	`ns-444.awsdns-55.com`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782667085

Same first word

sfbtech.com

sfbtech.org

Similar names

bftechs.com

bsftech.kasserver.com

bfstech.com

bsftech.com

sbftech.com

fbstech.com

techfsb.com

fsbtech.com

thefcbs.com

hbcfest.blogspot.com

hsbcetf.com

bechtfs.com

besthfc.com

bethsfc.com

DNS History

119 records (13 active, 106 former)

●NSns-1063.awsdns-04.org2026-02-15 → 2026-06-28 · 3 obs

○ 2020-02-15 02:46:04
● 2026-02-15 10:28:16
● 2026-06-28 17:43:12

●NSns-1908.awsdns-46.co.uk2026-02-15 → 2026-06-28 · 3 obs

○ 2020-02-15 02:46:04
● 2026-02-15 10:28:16
● 2026-06-28 17:43:12

●NSns-444.awsdns-55.com2026-02-15 → 2026-06-28 · 3 obs

○ 2020-02-15 02:46:04
● 2026-02-15 10:28:16
● 2026-06-28 17:43:12

●NSns-954.awsdns-55.net2026-02-15 → 2026-06-28 · 3 obs

○ 2020-02-15 02:46:04
● 2026-02-15 10:28:16
● 2026-06-28 17:43:12

○NSns1.virtualdc.ru2020-02-15 → 2020-02-15 · 4 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
○ 2026-02-15 10:28:16
○ 2026-06-28 17:43:12

○NSns2.virtualdc.ru2020-02-15 → 2020-02-15 · 4 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
○ 2026-02-15 10:28:16
○ 2026-06-28 17:43:12

○NSns41.domaincontrol.com2015-12-02 → 2017-03-26 · 4 obs

● 2015-12-02 14:31:48
● 2017-03-26 14:43:42
○ 2020-02-15 02:46:04
○ 2026-06-28 17:43:12

○NSns42.domaincontrol.com2015-12-02 → 2017-03-26 · 4 obs

● 2015-12-02 14:31:48
● 2017-03-26 14:43:42
○ 2020-02-15 02:46:04
○ 2026-06-28 17:43:12

○NSvirtualdc.ru2020-02-15 → 2020-02-15 · 4 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
○ 2026-02-15 10:28:16
○ 2026-06-28 17:43:12

●MXalt1.aspmx.l.google.com2020-02-15 → 2026-06-28 · 6 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
● 2026-06-05 22:36:30
○ 2026-06-06 01:03:56
● 2026-06-06 01:45:04
● 2026-06-28 17:43:12

●MXalt2.aspmx.l.google.com2020-02-15 → 2026-06-28 · 6 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
● 2026-06-05 22:36:30
○ 2026-06-06 01:03:56
● 2026-06-06 01:45:04
● 2026-06-28 17:43:12

●MXaspmx.l.google.com2020-02-15 → 2026-06-28 · 6 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
● 2026-06-05 22:36:30
○ 2026-06-06 01:03:56
● 2026-06-06 01:45:04
● 2026-06-28 17:43:12

●MXaspmx2.googlemail.com2020-02-15 → 2026-06-28 · 6 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
● 2026-06-05 22:36:30
○ 2026-06-06 01:03:56
● 2026-06-06 01:45:04
● 2026-06-28 17:43:12

●MXaspmx3.googlemail.com2020-02-15 → 2026-06-28 · 6 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
● 2026-06-05 22:36:30
○ 2026-06-06 01:03:56
● 2026-06-06 01:45:04
● 2026-06-28 17:43:12

○MXmailstore1.secureserver.net2015-12-02 → 2015-12-02 · 3 obs

● 2015-12-02 14:31:48
○ 2016-03-08 21:46:38
○ 2026-06-28 17:43:12

○MXsfbtech-com.mail.protection.outlook.com2016-03-08 → 2017-03-26 · 5 obs

○ 2015-12-02 14:31:48
● 2016-03-08 21:46:38
● 2017-03-26 14:43:42
○ 2020-02-15 02:46:04
○ 2026-06-28 17:43:12

○MXsmtp.secureserver.net2015-12-02 → 2015-12-02 · 3 obs

● 2015-12-02 14:31:48
○ 2016-03-08 21:46:38
○ 2026-06-28 17:43:12

○A108.139.134.102026-04-08 → 2026-06-08 · 16 obs

○ 2026-04-07 14:53:04
● 2026-04-08 02:07:48
○ 2026-04-08 03:13:42
● 2026-04-08 05:14:28
● 2026-04-08 11:24:04
○ 2026-04-08 15:09:10
○ 2026-04-12 01:31:40
● 2026-04-12 14:39:54
○ 2026-04-13 00:59:48
○ 2026-04-15 14:15:14
● 2026-04-15 20:14:34
○ 2026-04-16 13:01:00
○ 2026-06-08 01:00:46
● 2026-06-08 01:33:22
○ 2026-06-08 03:04:24
○ 2026-06-28 17:43:12

○A108.139.134.1112026-04-08 → 2026-06-08 · 16 obs

○A108.139.134.42026-04-08 → 2026-06-08 · 16 obs

○A108.139.134.82026-04-08 → 2026-06-08 · 16 obs

○A108.156.22.1132026-03-23 → 2026-03-24 · 10 obs

○ 2026-03-22 20:44:10
● 2026-03-23 04:22:14
○ 2026-03-23 08:47:06
○ 2026-03-24 02:48:28
● 2026-03-24 13:11:16
● 2026-03-24 17:46:44
○ 2026-03-24 19:39:50
● 2026-03-24 23:57:40
○ 2026-03-25 01:02:04
○ 2026-06-28 17:43:12

○A108.156.22.1232026-03-23 → 2026-03-24 · 10 obs

○A108.156.22.262026-03-23 → 2026-03-24 · 10 obs

○A108.156.22.542026-03-23 → 2026-03-24 · 10 obs

○A108.158.173.1102026-03-28 → 2026-06-14 · 16 obs

○ 2026-03-26 00:50:58
● 2026-03-28 14:19:04
● 2026-03-28 14:54:36
○ 2026-03-28 16:37:20
○ 2026-05-30 23:21:18
● 2026-05-31 04:13:10
● 2026-06-01 05:11:28
○ 2026-06-01 13:33:28
○ 2026-06-07 14:59:48
● 2026-06-07 23:29:26
● 2026-06-11 15:09:58
○ 2026-06-12 03:24:58
○ 2026-06-14 08:22:12
● 2026-06-14 12:35:50
○ 2026-06-14 15:57:24
○ 2026-06-28 17:43:12

○A108.158.173.1222026-03-28 → 2026-06-14 · 16 obs

○A108.158.173.572026-03-28 → 2026-06-14 · 16 obs

○A108.158.173.812026-03-28 → 2026-06-14 · 16 obs

○A13.35.20.502026-05-27 → 2026-06-06 · 18 obs

○ 2026-05-27 10:46:06
● 2026-05-27 12:20:16
○ 2026-05-27 15:50:22
○ 2026-05-29 09:55:24
● 2026-05-29 11:47:46
○ 2026-05-29 12:59:18
○ 2026-06-02 03:46:36
● 2026-06-02 10:14:34
○ 2026-06-02 14:07:34
● 2026-06-02 16:26:22
○ 2026-06-02 20:37:24
○ 2026-06-03 20:22:24
● 2026-06-04 01:05:44
○ 2026-06-04 01:55:52
○ 2026-06-06 10:58:06
● 2026-06-06 12:47:24
○ 2026-06-06 13:35:56
○ 2026-06-28 17:43:12

○A13.35.20.692026-05-27 → 2026-06-06 · 18 obs

○A13.35.20.722026-05-27 → 2026-06-06 · 18 obs

○A13.35.20.822026-05-27 → 2026-06-06 · 18 obs

○A13.35.36.1202026-05-27 → 2026-06-01 · 16 obs

○ 2026-05-23 05:37:14
● 2026-05-27 10:46:06
○ 2026-05-27 12:20:16
○ 2026-05-28 01:56:56
● 2026-05-28 02:42:22
○ 2026-05-28 03:41:50
○ 2026-05-29 04:59:04
● 2026-05-29 06:32:56
○ 2026-05-29 07:55:54
○ 2026-05-30 19:32:14
● 2026-05-30 21:03:38
○ 2026-05-30 21:45:06
○ 2026-06-01 05:11:28
● 2026-06-01 05:53:26
○ 2026-06-01 06:43:16
○ 2026-06-28 17:43:12

○A13.35.36.322026-05-27 → 2026-06-01 · 16 obs

○A13.35.36.522026-05-27 → 2026-06-01 · 16 obs

○A13.35.36.742026-05-27 → 2026-06-01 · 16 obs

○A13.35.93.1132026-03-14 → 2026-03-30 · 7 obs

○ 2026-03-05 06:34:36
● 2026-03-14 06:30:20
○ 2026-03-14 11:38:54
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:12
○ 2026-06-28 17:43:12

○A13.35.93.182026-03-14 → 2026-03-30 · 7 obs

○ 2026-03-05 06:34:36
● 2026-03-14 06:30:20
○ 2026-03-14 11:38:54
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:12
○ 2026-06-28 17:43:12

○A13.35.93.212026-03-14 → 2026-03-30 · 7 obs

○ 2026-03-05 06:34:36
● 2026-03-14 06:30:20
○ 2026-03-14 11:38:54
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:12
○ 2026-06-28 17:43:12

○A13.35.93.652026-03-14 → 2026-03-30 · 7 obs

○ 2026-03-05 06:34:36
● 2026-03-14 06:30:20
○ 2026-03-14 11:38:54
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:12
○ 2026-06-28 17:43:12

○A143.204.194.272026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 15:09:10
● 2026-04-08 23:22:36
○ 2026-04-09 11:16:12
○ 2026-06-28 17:43:12

○A143.204.194.532026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 15:09:10
● 2026-04-08 23:22:36
○ 2026-04-09 11:16:12
○ 2026-06-28 17:43:12

○A143.204.194.662026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 15:09:10
● 2026-04-08 23:22:36
○ 2026-04-09 11:16:12
○ 2026-06-28 17:43:12

○A143.204.194.952026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 15:09:10
● 2026-04-08 23:22:36
○ 2026-04-09 11:16:12
○ 2026-06-28 17:43:12

○A18.154.132.112026-02-15 → 2026-03-25 · 18 obs

○ 2020-02-15 02:46:04
● 2026-02-15 10:28:16
● 2026-02-16 08:59:24
○ 2026-02-17 09:13:34
○ 2026-02-19 12:49:40
● 2026-02-20 03:37:24
○ 2026-02-20 22:32:34
● 2026-02-22 03:36:16
● 2026-02-25 06:23:14
○ 2026-02-26 00:11:14
○ 2026-03-01 17:26:14
● 2026-03-02 03:38:16
● 2026-03-04 06:20:04
○ 2026-03-05 06:34:36
○ 2026-03-25 01:02:04
● 2026-03-25 09:51:22
○ 2026-03-26 00:50:58
○ 2026-06-28 17:43:12

○A18.154.132.1182026-02-15 → 2026-03-25 · 18 obs

○A18.154.132.802026-02-15 → 2026-03-25 · 18 obs

○A18.154.132.972026-02-15 → 2026-03-25 · 18 obs

○A18.172.89.152026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 03:28:02
● 2026-03-22 11:12:08
○ 2026-03-22 20:04:16
○ 2026-06-28 17:43:12

○A18.172.89.232026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 03:28:02
● 2026-03-22 11:12:08
○ 2026-03-22 20:04:16
○ 2026-06-28 17:43:12

○A18.172.89.312026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 03:28:02
● 2026-03-22 11:12:08
○ 2026-03-22 20:04:16
○ 2026-06-28 17:43:12

○A18.172.89.342026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-20 03:28:02
● 2026-03-22 11:12:08
○ 2026-03-22 20:04:16
○ 2026-06-28 17:43:12

○A18.239.183.1012026-04-23 → 2026-05-20 · 16 obs

○ 2026-04-16 13:01:00
● 2026-04-23 12:27:54
○ 2026-04-23 15:26:14
○ 2026-04-23 18:32:48
● 2026-04-23 19:12:40
○ 2026-04-23 22:55:04
○ 2026-05-09 21:22:16
● 2026-05-10 17:10:00
○ 2026-05-10 18:45:16
○ 2026-05-12 22:17:16
● 2026-05-13 20:31:28
○ 2026-05-13 22:08:02
○ 2026-05-20 09:54:00
● 2026-05-20 10:41:36
○ 2026-05-20 11:17:44
○ 2026-06-28 17:43:12

○A18.239.183.162026-04-23 → 2026-05-20 · 16 obs

○A18.239.183.592026-04-23 → 2026-05-20 · 16 obs

○A18.239.183.612026-04-23 → 2026-05-20 · 16 obs

○A18.244.164.152026-02-17 → 2026-06-28 · 34 obs

○ 2026-02-16 08:59:24
● 2026-02-17 09:13:34
● 2026-02-18 08:56:48
○ 2026-02-18 14:16:54
○ 2026-03-04 06:20:04
● 2026-03-05 06:34:36
● 2026-03-19 06:10:58
○ 2026-03-20 03:28:02
○ 2026-03-31 19:41:28
● 2026-04-05 03:09:54
● 2026-04-25 13:47:22
○ 2026-04-25 17:09:08
○ 2026-06-19 11:52:26
● 2026-06-19 12:25:12
○ 2026-06-21 02:49:02
● 2026-06-21 09:05:26
○ 2026-06-21 22:00:36
● 2026-06-22 01:28:18
○ 2026-06-22 04:49:10
● 2026-06-22 05:46:38
○ 2026-06-24 17:34:08
● 2026-06-25 17:45:54
○ 2026-06-26 01:37:12
● 2026-06-26 02:29:06
○ 2026-06-26 19:37:22
● 2026-06-27 00:30:10
○ 2026-06-27 09:11:32
● 2026-06-27 16:28:56
○ 2026-06-27 17:19:20
● 2026-06-27 18:13:36
○ 2026-06-28 13:18:52
● 2026-06-28 15:46:04
○ 2026-06-28 17:43:10
○ 2026-06-28 17:43:12

○A18.244.164.232026-02-17 → 2026-06-28 · 34 obs

○A18.244.164.342026-02-17 → 2026-06-28 · 34 obs

○A18.244.164.992026-02-17 → 2026-06-28 · 34 obs

○A18.64.103.102026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 15:17:18
● 2026-03-23 17:27:34
○ 2026-03-23 21:28:16
○ 2026-06-28 17:43:12

○A18.64.103.1022026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 15:17:18
● 2026-03-23 17:27:34
○ 2026-03-23 21:28:16
○ 2026-06-28 17:43:12

○A18.64.103.452026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 15:17:18
● 2026-03-23 17:27:34
○ 2026-03-23 21:28:16
○ 2026-06-28 17:43:12

○A18.64.103.522026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 15:17:18
● 2026-03-23 17:27:34
○ 2026-03-23 21:28:16
○ 2026-06-28 17:43:12

○A184.168.221.412015-12-02 → 2017-03-26 · 4 obs

● 2015-12-02 14:31:48
● 2017-03-26 14:43:42
○ 2020-02-15 02:46:04
○ 2026-06-28 17:43:12

○A212.22.75.822020-02-15 → 2020-02-15 · 4 obs

○ 2017-03-26 14:43:42
● 2020-02-15 02:46:04
○ 2026-02-15 10:28:16
○ 2026-06-28 17:43:12

○A3.162.174.1082026-05-22 → 2026-05-22 · 4 obs

○ 2026-05-22 03:23:56
● 2026-05-22 08:28:06
○ 2026-05-22 09:11:34
○ 2026-06-28 17:43:12

○A3.162.174.582026-05-22 → 2026-05-22 · 4 obs

○ 2026-05-22 03:23:56
● 2026-05-22 08:28:06
○ 2026-05-22 09:11:34
○ 2026-06-28 17:43:12

○A3.162.174.612026-05-22 → 2026-05-22 · 4 obs

○ 2026-05-22 03:23:56
● 2026-05-22 08:28:06
○ 2026-05-22 09:11:34
○ 2026-06-28 17:43:12

○A3.162.174.682026-05-22 → 2026-05-22 · 4 obs

○ 2026-05-22 03:23:56
● 2026-05-22 08:28:06
○ 2026-05-22 09:11:34
○ 2026-06-28 17:43:12

○A3.163.10.22026-03-30 → 2026-06-06 · 18 obs

○ 2026-03-28 21:49:56
● 2026-03-30 05:12:46
○ 2026-03-30 06:15:14
○ 2026-04-06 03:03:58
● 2026-04-06 06:26:20
○ 2026-04-06 07:53:38
○ 2026-04-28 03:54:56
● 2026-04-28 07:21:36
● 2026-04-29 18:50:16
○ 2026-04-29 19:33:16
○ 2026-05-29 07:55:54
● 2026-05-29 09:55:24
● 2026-05-30 05:02:18
○ 2026-05-30 09:37:54
○ 2026-06-06 21:38:18
● 2026-06-06 23:08:50
○ 2026-06-07 04:05:00
○ 2026-06-28 17:43:12

○A3.163.10.262026-03-30 → 2026-06-06 · 18 obs

○A3.163.10.442026-03-30 → 2026-06-06 · 18 obs

○A3.163.10.582026-03-30 → 2026-06-06 · 18 obs

○A3.163.139.192026-03-28 → 2026-04-03 · 7 obs

○ 2026-03-28 16:37:20
● 2026-03-28 17:52:50
○ 2026-03-28 21:49:56
○ 2026-04-03 13:41:34
● 2026-04-03 23:54:24
○ 2026-04-04 00:43:44
○ 2026-06-28 17:43:12

○A3.163.139.42026-03-28 → 2026-04-03 · 7 obs

○ 2026-03-28 16:37:20
● 2026-03-28 17:52:50
○ 2026-03-28 21:49:56
○ 2026-04-03 13:41:34
● 2026-04-03 23:54:24
○ 2026-04-04 00:43:44
○ 2026-06-28 17:43:12

○A3.163.139.502026-03-28 → 2026-04-03 · 7 obs

○ 2026-03-28 16:37:20
● 2026-03-28 17:52:50
○ 2026-03-28 21:49:56
○ 2026-04-03 13:41:34
● 2026-04-03 23:54:24
○ 2026-04-04 00:43:44
○ 2026-06-28 17:43:12

○A3.163.139.912026-03-28 → 2026-04-03 · 7 obs

○ 2026-03-28 16:37:20
● 2026-03-28 17:52:50
○ 2026-03-28 21:49:56
○ 2026-04-03 13:41:34
● 2026-04-03 23:54:24
○ 2026-04-04 00:43:44
○ 2026-06-28 17:43:12

○A3.164.6.182026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 09:37:54
● 2026-05-30 16:53:42
○ 2026-05-30 18:28:26
○ 2026-06-28 17:43:12

○A3.164.6.372026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 09:37:54
● 2026-05-30 16:53:42
○ 2026-05-30 18:28:26
○ 2026-06-28 17:43:12

○A3.164.6.492026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 09:37:54
● 2026-05-30 16:53:42
○ 2026-05-30 18:28:26
○ 2026-06-28 17:43:12

○A3.164.6.662026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 09:37:54
● 2026-05-30 16:53:42
○ 2026-05-30 18:28:26
○ 2026-06-28 17:43:12

○A3.165.181.152026-03-31 → 2026-06-28 · 26 obs

○ 2026-03-30 22:28:44
● 2026-03-31 00:53:54
○ 2026-03-31 02:44:42
● 2026-03-31 03:22:08
○ 2026-03-31 04:43:28
○ 2026-04-04 00:43:44
● 2026-04-04 11:36:58
○ 2026-04-05 03:09:54
● 2026-04-05 13:57:20
○ 2026-04-06 00:26:04
● 2026-04-06 13:26:08
○ 2026-04-07 00:46:50
● 2026-04-07 06:33:18
○ 2026-04-07 14:53:04
○ 2026-06-18 04:57:28
● 2026-06-18 10:48:30
○ 2026-06-18 13:18:46
● 2026-06-24 18:06:18
○ 2026-06-24 22:45:14
● 2026-06-26 01:37:12
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● 2026-06-27 09:11:32
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● 2026-06-28 13:18:52
○ 2026-06-28 15:46:04
○ 2026-06-28 17:43:12

○A3.165.181.292026-03-31 → 2026-06-28 · 26 obs

○A3.165.181.532026-03-31 → 2026-06-28 · 26 obs

○A3.165.181.72026-03-31 → 2026-06-28 · 26 obs

○A3.168.40.1032026-05-19 → 2026-06-08 · 18 obs

○ 2026-05-13 22:08:02
● 2026-05-19 11:54:46
● 2026-05-19 12:27:12
○ 2026-05-19 13:54:56
● 2026-05-19 15:24:10
● 2026-05-22 03:23:56
○ 2026-05-23 00:11:26
● 2026-05-23 05:37:14
● 2026-05-29 07:55:54
○ 2026-05-30 05:02:18
○ 2026-06-03 05:21:48
● 2026-06-03 15:56:24
● 2026-06-05 04:45:20
○ 2026-06-05 10:10:56
○ 2026-06-08 01:33:22
● 2026-06-08 03:04:24
○ 2026-06-08 07:45:12
○ 2026-06-28 17:43:12

○A3.168.40.1122026-05-19 → 2026-06-08 · 18 obs

○A3.168.40.352026-05-19 → 2026-06-08 · 18 obs

○A3.168.40.972026-05-19 → 2026-06-08 · 18 obs

●A3.170.19.352026-02-18 → 2026-06-28 · 31 obs

○ 2026-02-18 08:56:48
● 2026-02-18 14:16:54
● 2026-02-19 00:10:32
○ 2026-02-19 03:35:12
● 2026-02-19 12:49:40
○ 2026-02-19 16:26:52
○ 2026-02-25 06:23:14
● 2026-02-26 00:11:14
● 2026-03-01 12:01:52
○ 2026-03-01 17:26:14
○ 2026-06-16 17:30:00
● 2026-06-19 11:52:26
○ 2026-06-19 12:25:12
● 2026-06-21 02:49:02
○ 2026-06-21 09:05:26
● 2026-06-21 22:00:36
○ 2026-06-22 01:28:18
● 2026-06-22 04:49:10
○ 2026-06-22 05:46:38
● 2026-06-24 17:34:08
○ 2026-06-24 18:06:18
● 2026-06-24 22:45:14
○ 2026-06-25 17:45:54
● 2026-06-26 19:37:22
○ 2026-06-27 00:30:10
● 2026-06-27 10:52:52
○ 2026-06-27 16:28:56
● 2026-06-27 17:19:20
○ 2026-06-27 18:13:36
● 2026-06-28 17:43:10
● 2026-06-28 17:43:12

●A3.170.19.362026-02-18 → 2026-06-28 · 31 obs

●A3.170.19.712026-02-18 → 2026-06-28 · 31 obs

●A3.170.19.852026-02-18 → 2026-06-28 · 31 obs

○A3.173.161.122026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 08:47:06
● 2026-03-23 15:17:18
○ 2026-03-23 17:27:34
○ 2026-06-28 17:43:12

○A3.173.161.1282026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 08:47:06
● 2026-03-23 15:17:18
○ 2026-03-23 17:27:34
○ 2026-06-28 17:43:12

○A3.173.161.452026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 08:47:06
● 2026-03-23 15:17:18
○ 2026-03-23 17:27:34
○ 2026-06-28 17:43:12

○A3.173.161.512026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 08:47:06
● 2026-03-23 15:17:18
○ 2026-03-23 17:27:34
○ 2026-06-28 17:43:12

○A3.174.18.1252026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 11:12:08
● 2026-03-22 20:04:16
○ 2026-03-22 20:44:10
○ 2026-06-28 17:43:12

○A3.174.18.322026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 11:12:08
● 2026-03-22 20:04:16
○ 2026-03-22 20:44:10
○ 2026-06-28 17:43:12

○A3.174.18.742026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 11:12:08
● 2026-03-22 20:04:16
○ 2026-03-22 20:44:10
○ 2026-06-28 17:43:12

○A3.174.18.872026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 11:12:08
● 2026-03-22 20:04:16
○ 2026-03-22 20:44:10
○ 2026-06-28 17:43:12

○A3.174.59.1012026-03-30 → 2026-06-01 · 16 obs

○ 2026-03-30 08:32:12
● 2026-03-30 13:20:20
○ 2026-03-30 14:33:32
● 2026-03-30 16:39:44
○ 2026-03-30 22:28:44
○ 2026-05-03 04:51:16
● 2026-05-03 09:21:04
○ 2026-05-03 14:08:30
○ 2026-05-06 00:14:50
● 2026-05-06 03:21:04
● 2026-05-06 23:22:58
○ 2026-05-07 00:00:18
○ 2026-06-01 17:51:18
● 2026-06-01 19:38:44
○ 2026-06-02 03:46:36
○ 2026-06-28 17:43:12

○A3.174.59.1272026-03-30 → 2026-06-01 · 16 obs

○A3.174.59.1282026-03-30 → 2026-06-01 · 16 obs

○A3.174.59.892026-03-30 → 2026-06-01 · 16 obs

○A52.222.177.1132026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 06:30:20
● 2026-03-14 11:38:54
○ 2026-03-14 17:23:24
○ 2026-06-28 17:43:12

○A52.222.177.172026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 06:30:20
● 2026-03-14 11:38:54
○ 2026-03-14 17:23:24
○ 2026-06-28 17:43:12

○A52.222.177.562026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 06:30:20
● 2026-03-14 11:38:54
○ 2026-03-14 17:23:24
○ 2026-06-28 17:43:12

○A52.222.177.732026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-14 06:30:20
● 2026-03-14 11:38:54
○ 2026-03-14 17:23:24
○ 2026-06-28 17:43:12

○A54.230.201.1042026-05-01 → 2026-06-11 · 8 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
● 2026-05-01 03:51:42
○ 2026-05-01 05:46:34
○ 2026-06-11 02:18:06
● 2026-06-11 05:58:12
○ 2026-06-11 07:59:38
○ 2026-06-28 17:43:12

○A54.230.201.1132026-05-01 → 2026-06-11 · 8 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
● 2026-05-01 03:51:42
○ 2026-05-01 05:46:34
○ 2026-06-11 02:18:06
● 2026-06-11 05:58:12
○ 2026-06-11 07:59:38
○ 2026-06-28 17:43:12

○A54.230.201.442026-05-01 → 2026-06-11 · 8 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
● 2026-05-01 03:51:42
○ 2026-05-01 05:46:34
○ 2026-06-11 02:18:06
● 2026-06-11 05:58:12
○ 2026-06-11 07:59:38
○ 2026-06-28 17:43:12

○A54.230.201.692026-05-01 → 2026-06-11 · 8 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
● 2026-05-01 03:51:42
○ 2026-05-01 05:46:34
○ 2026-06-11 02:18:06
● 2026-06-11 05:58:12
○ 2026-06-11 07:59:38
○ 2026-06-28 17:43:12

○A54.240.184.322026-06-16 → 2026-06-17 · 5 obs

○ 2026-06-14 15:57:24
● 2026-06-16 17:30:00
● 2026-06-17 13:20:32
○ 2026-06-17 15:28:12
○ 2026-06-28 17:43:12

○A54.240.184.402026-06-16 → 2026-06-17 · 5 obs

○ 2026-06-14 15:57:24
● 2026-06-16 17:30:00
● 2026-06-17 13:20:32
○ 2026-06-17 15:28:12
○ 2026-06-28 17:43:12

○A54.240.184.532026-06-16 → 2026-06-17 · 5 obs

○ 2026-06-14 15:57:24
● 2026-06-16 17:30:00
● 2026-06-17 13:20:32
○ 2026-06-17 15:28:12
○ 2026-06-28 17:43:12

○A54.240.184.862026-06-16 → 2026-06-17 · 5 obs

○ 2026-06-14 15:57:24
● 2026-06-16 17:30:00
● 2026-06-17 13:20:32
○ 2026-06-17 15:28:12
○ 2026-06-28 17:43:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sfbtech.com	ns-444.awsdns-55.com, ns-954.awsdns-55.net, ns-1063.awsdns-04.org, ns-1908.awsdns-46.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.116

NS records: ns-444.awsdns-55.com, ns-954.awsdns-55.net, ns-1063.awsdns-04.org, ns-1908.awsdns-46.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfbtech.com (unsigned zone)

⏱️ Timing

Total: 636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.36, 3.170.19.35...`
NS	4	`ns-1063.awsdns-04.org, ns-1908.awsdns-46.co.uk...`
MX	5	`alt1.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 10)...`
TXT	2	`Br5vtpZXRo+95DksMAkSaMcJFBm5cFR1s7CEs1Ob, google-site-verification=NPys4oyzaojB4OE`
SOA	1	`ns-444.awsdns-55.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-444.awsdns-55.com, ns-444.awsdns-55.com)

Analysis

IP Addresses

sfbtech.com resolves to four IP addresses: 3.170.19.35, 3.170.19.36, 3.170.19.71 and 3.170.19.85.

Two other host names, along with michiru-ocr.net, h5.cv7777.com and carl-goetz-gmbh.app.personio.com, also share IP numbers with sfbtech.com.

Name Servers

The NS records for sfbtech.com point to four name servers: ns-444.awsdns-55.com, ns-954.awsdns-55.net, ns-1063.awsdns-04.org and ns-1908.awsdns-46.co.uk.

sfbtech.com shares at least some of its name servers with other domains, including directcomm.com.au, mirairepo.net, host.emuncloud.com and two others.

These name servers are frequently seen alongside the name servers ns-198.awsdns-24.com.

The host names ns-444.awsdns-55.com, ns-954.awsdns-55.net, ns-1063.awsdns-04.org and ns-1908.awsdns-46.co.uk each resolve to two IP addresses: ns-444.awsdns-55.com resolves to 205.251.193.188 and 2600:9000:5301:bc00::1; ns-954.awsdns-55.net resolves to 205.251.195.186 and 2600:9000:5303:ba00::1; ns-1063.awsdns-04.org resolves to 205.251.196.39 and 2600:9000:5304:2700::1; ns-1908.awsdns-46.co.uk resolves to 205.251.199.116 and 2600:9000:5307:7400::1.

Mail Servers

sfbtech.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between sfbtech.com and other domains, including ns500699.ns500693.ns500693.ns500699.ns500734.ns500693.ns500699.ns500699.ns500588.ns500588.ns500693.ns500699.ns500588.dtrkdll.com, ns500759.ns500759.ns500698.ns500758.ns500759.ns500736.ns500698.ns500736.ns500708.ns500698.ns500686.ns500652.ns500652.tracksymphony.com, ns500759.ns500698.ns500759.ns500735.ns500736.ns500736.ns500576.ns500708.ns500576.ns500708.ns500698.ns500619.ns500652.ns500576.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to 192.178.155.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1a IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.