sfbtech.org - dns.ninja

`sfbtech.org`

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-1276.awsdns-31.org` ⭐
		A	2600:9000:5304:fc00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1276.awsdns-31.org`
		A	205.251.196.252^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1276.awsdns-31.org`
NS	`ns-1895.awsdns-44.co.uk`
		A	2600:9000:5307:6700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1895.awsdns-44.co.uk`
		A	205.251.199.103^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1895.awsdns-44.co.uk`
NS	`ns-393.awsdns-49.com`
		A	2600:9000:5301:8900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-393.awsdns-49.com`
		A	205.251.193.137^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-393.awsdns-49.com`
NS	`ns-779.awsdns-33.net`
		A	2600:9000:5303:b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-779.awsdns-33.net`
		A	205.251.195.11^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-779.awsdns-33.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`asv=7cf82fe7f5c978fc777948b0d6809d9c`
TXT	`asv=fe884cfc2f7919bce0934ac968461661`
TXT	`google-site-verification=7K_BNfrLyHqvPwEmeiQhoI0ZjUfj3gYlSdh4i72XaYI`
TXT	`v=spf1 include:_spf.google.com a mx ~all`
SOA	`ns-1276.awsdns-31.org`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786448901

Same first word

sfbtech.com

sfbtech.org

Similar names

bfstech.com

bsftech.com

sbftech.com

bfstech.ru

fbstech.com

techfsb.com

fsbtech.com

thefcbs.com

hbcfest.blogspot.com

hsbcetf.com

bechtfs.com

besthfc.com

bethsfc.com

bftechs.com

bsftech.kasserver.com

DNS History

93 records (13 active, 80 former)

●NSns-1276.awsdns-31.org2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●NSns-1895.awsdns-44.co.uk2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●NSns-393.awsdns-49.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●NSns-779.awsdns-33.net2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●MXaspmx.l.google.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●MXaspmx2.googlemail.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

●MXaspmx3.googlemail.com2026-02-15 → 2026-08-11 · 2 obs

● 2026-02-15 10:28:16
● 2026-08-11 12:12:18

○A108.139.134.102026-04-09 → 2026-06-08 · 18 obs

○ 2026-04-08 08:35:28
● 2026-04-09 04:02:36
● 2026-04-09 10:06:42
○ 2026-04-09 18:05:22
○ 2026-04-11 05:51:38
● 2026-04-11 09:06:42
● 2026-04-12 01:07:40
○ 2026-04-12 02:04:34
○ 2026-04-14 05:20:34
● 2026-04-14 07:34:10
○ 2026-04-14 13:54:10
○ 2026-04-17 14:24:16
● 2026-04-17 18:35:52
○ 2026-04-17 21:04:44
○ 2026-06-07 20:22:12
● 2026-06-08 01:33:40
○ 2026-06-08 02:40:50
○ 2026-08-11 12:12:18

○A108.139.134.1112026-04-09 → 2026-06-08 · 18 obs

○A108.139.134.42026-04-09 → 2026-06-08 · 18 obs

○A108.139.134.82026-04-09 → 2026-06-08 · 18 obs

○A108.156.22.1132026-03-24 → 2026-08-08 · 23 obs

○ 2026-03-22 05:31:32
● 2026-03-24 13:11:18
● 2026-03-24 14:44:40
○ 2026-03-24 18:32:48
● 2026-07-11 09:33:52
○ 2026-07-11 10:47:36
● 2026-07-12 22:44:54
○ 2026-07-13 02:10:08
● 2026-07-14 22:41:50
○ 2026-07-15 06:22:34
● 2026-07-16 18:08:42
○ 2026-07-16 23:53:26
● 2026-07-19 14:27:48
○ 2026-07-19 15:47:30
● 2026-08-06 15:24:30
○ 2026-08-06 18:57:32
● 2026-08-06 19:42:42
○ 2026-08-06 21:49:08
● 2026-08-06 22:22:54
○ 2026-08-07 00:10:00
● 2026-08-08 11:56:44
○ 2026-08-08 18:16:12
○ 2026-08-11 12:12:18

○A108.156.22.1232026-03-24 → 2026-08-08 · 23 obs

○A108.156.22.262026-03-24 → 2026-08-08 · 23 obs

○A108.156.22.542026-03-24 → 2026-08-08 · 23 obs

○A108.158.173.1102026-03-28 → 2026-08-10 · 72 obs

○ 2026-03-24 18:32:48
● 2026-03-28 17:52:48
○ 2026-03-29 01:44:56
● 2026-03-29 09:00:24
● 2026-03-29 12:27:38
○ 2026-03-30 01:48:12
○ 2026-05-31 05:54:00
● 2026-05-31 15:02:08
● 2026-06-01 06:13:40
○ 2026-06-01 16:57:02
○ 2026-06-08 01:33:40
● 2026-06-08 20:05:22
○ 2026-06-09 23:46:00
● 2026-06-10 03:44:04
● 2026-06-11 19:32:26
○ 2026-06-12 14:46:08
○ 2026-06-15 12:46:00
● 2026-06-15 15:10:10
○ 2026-06-15 16:28:06
● 2026-06-30 23:33:22
○ 2026-07-01 23:16:28
● 2026-07-02 00:10:52
○ 2026-07-03 06:56:28
● 2026-07-03 15:07:00
○ 2026-07-03 21:19:32
● 2026-07-04 16:14:52
○ 2026-07-07 20:02:52
● 2026-07-07 22:09:34
○ 2026-07-10 12:40:10
● 2026-07-10 13:18:14
○ 2026-07-11 09:33:52
● 2026-07-11 10:47:36
○ 2026-07-12 07:07:40
● 2026-07-12 10:56:42
○ 2026-07-12 22:44:54
● 2026-07-13 02:10:08
○ 2026-07-13 21:25:26
● 2026-07-14 03:30:12
○ 2026-07-14 09:55:10
● 2026-07-15 08:33:48
○ 2026-07-16 18:08:42
● 2026-07-17 06:29:44
○ 2026-07-18 00:37:58
● 2026-07-18 04:18:26
○ 2026-07-19 14:27:48
● 2026-07-19 15:47:30
○ 2026-07-21 13:36:52
● 2026-07-23 20:01:54
○ 2026-07-24 09:18:34
● 2026-07-28 04:04:28
○ 2026-07-28 07:20:44
● 2026-07-30 21:50:04
○ 2026-08-01 08:53:58
● 2026-08-02 05:17:54
○ 2026-08-02 13:04:24
● 2026-08-02 15:09:54
○ 2026-08-03 16:15:56
● 2026-08-04 06:59:30
○ 2026-08-04 15:07:26
● 2026-08-05 01:29:32
○ 2026-08-06 15:24:30
● 2026-08-06 18:57:32
○ 2026-08-06 19:42:42
● 2026-08-06 21:49:08
○ 2026-08-06 22:22:54
● 2026-08-07 00:10:00
○ 2026-08-08 11:56:44
● 2026-08-08 18:16:12
○ 2026-08-10 13:17:28
● 2026-08-10 22:31:36
○ 2026-08-11 01:47:44
○ 2026-08-11 12:12:18

○A108.158.173.1222026-03-28 → 2026-08-10 · 72 obs

○A108.158.173.572026-03-28 → 2026-08-10 · 72 obs

○A108.158.173.812026-03-28 → 2026-08-10 · 72 obs

○A13.35.107.752026-07-14 → 2026-08-01 · 30 obs

○ 2026-07-14 09:55:10
● 2026-07-14 13:33:42
○ 2026-07-14 22:41:50
● 2026-07-15 06:22:34
○ 2026-07-15 08:33:48
● 2026-07-16 23:53:26
○ 2026-07-17 06:29:44
● 2026-07-18 00:37:58
○ 2026-07-18 04:18:26
● 2026-07-25 06:23:52
○ 2026-07-25 07:37:40
● 2026-07-25 20:32:28
○ 2026-07-26 04:41:30
● 2026-07-26 19:43:06
○ 2026-07-26 22:06:54
● 2026-07-26 23:53:06
○ 2026-07-27 01:25:26
● 2026-07-27 06:03:22
○ 2026-07-27 11:52:18
● 2026-07-28 22:54:52
○ 2026-07-29 03:55:26
● 2026-07-29 10:36:52
○ 2026-07-30 00:27:14
● 2026-07-30 01:51:46
○ 2026-07-30 08:38:56
● 2026-07-30 16:03:28
○ 2026-07-30 18:50:14
● 2026-08-01 22:29:58
○ 2026-08-02 05:17:54
○ 2026-08-11 12:12:18

○A13.35.107.782026-07-14 → 2026-08-01 · 30 obs

○A13.35.107.92026-07-14 → 2026-08-01 · 30 obs

○A13.35.107.942026-07-14 → 2026-08-01 · 30 obs

○A13.35.20.502026-05-27 → 2026-06-04 · 20 obs

○ 2026-05-27 10:18:30
● 2026-05-27 12:20:16
○ 2026-05-27 15:39:38
○ 2026-05-27 16:32:58
● 2026-05-27 20:41:18
○ 2026-05-27 21:27:40
○ 2026-05-29 11:50:36
● 2026-05-29 20:14:54
○ 2026-05-29 21:09:08
○ 2026-06-01 14:41:48
● 2026-06-01 16:57:02
○ 2026-06-01 19:03:26
○ 2026-06-02 01:39:56
● 2026-06-02 05:52:10
● 2026-06-02 09:32:16
○ 2026-06-02 11:57:10
○ 2026-06-04 09:03:32
● 2026-06-04 12:16:56
○ 2026-06-04 13:02:18
○ 2026-08-11 12:12:18

○A13.35.20.692026-05-27 → 2026-06-04 · 20 obs

○A13.35.20.722026-05-27 → 2026-06-04 · 20 obs

○A13.35.20.822026-05-27 → 2026-06-04 · 20 obs

○A13.35.36.1202026-05-27 → 2026-05-29 · 10 obs

○ 2026-05-27 02:09:34
● 2026-05-27 10:18:30
○ 2026-05-27 12:20:16
○ 2026-05-27 21:27:40
● 2026-05-28 02:45:16
○ 2026-05-28 05:46:38
○ 2026-05-29 00:55:36
● 2026-05-29 03:59:22
○ 2026-05-29 05:23:26
○ 2026-08-11 12:12:18

○A13.35.36.322026-05-27 → 2026-05-29 · 10 obs

○A13.35.36.522026-05-27 → 2026-05-29 · 10 obs

○A13.35.36.742026-05-27 → 2026-05-29 · 10 obs

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

○ 2026-03-14 08:47:00
● 2026-03-14 11:40:02
○ 2026-03-14 19:20:40
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:14
○ 2026-08-11 12:12:18

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

○ 2026-03-14 08:47:00
● 2026-03-14 11:40:02
○ 2026-03-14 19:20:40
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:14
○ 2026-08-11 12:12:18

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

○ 2026-03-14 08:47:00
● 2026-03-14 11:40:02
○ 2026-03-14 19:20:40
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:14
○ 2026-08-11 12:12:18

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

○ 2026-03-14 08:47:00
● 2026-03-14 11:40:02
○ 2026-03-14 19:20:40
○ 2026-03-30 05:12:46
● 2026-03-30 06:15:14
○ 2026-03-30 08:32:14
○ 2026-08-11 12:12:18

○A143.204.194.272026-07-26 → 2026-07-28 · 6 obs

○ 2026-07-25 20:32:28
● 2026-07-26 04:41:30
○ 2026-07-26 05:30:28
● 2026-07-28 20:10:56
○ 2026-07-28 20:43:36
○ 2026-08-11 12:12:18

○A143.204.194.532026-07-26 → 2026-07-28 · 6 obs

○ 2026-07-25 20:32:28
● 2026-07-26 04:41:30
○ 2026-07-26 05:30:28
● 2026-07-28 20:10:56
○ 2026-07-28 20:43:36
○ 2026-08-11 12:12:18

○A143.204.194.662026-07-26 → 2026-07-28 · 6 obs

○ 2026-07-25 20:32:28
● 2026-07-26 04:41:30
○ 2026-07-26 05:30:28
● 2026-07-28 20:10:56
○ 2026-07-28 20:43:36
○ 2026-08-11 12:12:18

○A143.204.194.952026-07-26 → 2026-07-28 · 6 obs

○ 2026-07-25 20:32:28
● 2026-07-26 04:41:30
○ 2026-07-26 05:30:28
● 2026-07-28 20:10:56
○ 2026-07-28 20:43:36
○ 2026-08-11 12:12:18

○A18.154.132.112026-02-15 → 2026-08-11 · 35 obs

● 2026-02-15 10:28:16
○ 2026-02-15 18:46:46
● 2026-02-16 08:59:24
○ 2026-02-17 09:13:36
○ 2026-02-18 07:59:38
● 2026-02-19 16:26:52
○ 2026-02-20 22:32:34
○ 2026-02-26 00:11:14
● 2026-02-26 19:13:06
○ 2026-02-28 11:56:48
○ 2026-03-03 02:42:34
● 2026-03-04 06:20:06
○ 2026-03-05 08:54:04
○ 2026-03-22 01:02:12
● 2026-03-22 03:33:52
○ 2026-03-22 05:31:32
● 2026-07-03 21:19:32
○ 2026-07-04 16:14:52
● 2026-07-07 20:02:52
○ 2026-07-07 22:09:34
● 2026-07-21 13:36:52
○ 2026-07-23 06:31:44
● 2026-07-28 07:20:44
○ 2026-07-28 12:58:22
● 2026-07-30 18:50:14
○ 2026-07-30 21:50:04
● 2026-08-01 08:53:58
○ 2026-08-01 22:29:58
● 2026-08-04 02:29:48
○ 2026-08-04 06:59:30
● 2026-08-04 15:07:26
○ 2026-08-05 01:29:32
● 2026-08-11 08:01:34
○ 2026-08-11 12:12:14
○ 2026-08-11 12:12:18

○A18.154.132.1182026-02-15 → 2026-08-11 · 35 obs

○A18.154.132.802026-02-15 → 2026-08-11 · 35 obs

○A18.154.132.972026-02-15 → 2026-08-11 · 35 obs

○A18.239.183.1012026-04-22 → 2026-08-02 · 22 obs

○ 2026-04-17 21:04:44
● 2026-04-22 02:20:24
○ 2026-04-22 03:22:40
○ 2026-04-22 12:38:02
● 2026-04-23 12:27:54
○ 2026-04-23 16:42:12
○ 2026-04-28 12:42:32
● 2026-04-29 11:22:22
○ 2026-04-29 19:33:16
○ 2026-05-12 22:17:16
● 2026-05-13 20:31:28
○ 2026-05-14 11:09:30
● 2026-05-15 14:33:50
○ 2026-05-15 17:15:20
○ 2026-05-18 02:12:04
● 2026-05-18 18:53:10
○ 2026-05-18 22:23:38
● 2026-05-20 06:56:40
○ 2026-05-21 05:31:10
● 2026-08-02 13:04:24
○ 2026-08-02 15:09:54
○ 2026-08-11 12:12:18

○A18.239.183.162026-04-22 → 2026-08-02 · 22 obs

○A18.239.183.592026-04-22 → 2026-08-02 · 22 obs

○A18.239.183.612026-04-22 → 2026-08-02 · 22 obs

○A18.244.164.152026-02-17 → 2026-06-30 · 40 obs

○ 2026-02-16 08:59:24
● 2026-02-17 09:13:36
● 2026-02-18 07:59:38
○ 2026-02-19 03:35:12
○ 2026-03-07 00:54:30
● 2026-03-07 21:57:28
● 2026-04-22 12:38:02
○ 2026-04-23 12:27:54
● 2026-04-24 22:42:24
● 2026-05-18 22:23:38
○ 2026-05-20 06:56:40
○ 2026-06-11 19:32:26
● 2026-06-13 01:43:38
● 2026-06-18 16:30:30
○ 2026-06-19 17:34:28
● 2026-06-19 18:18:50
○ 2026-06-20 09:24:06
● 2026-06-20 16:32:58
○ 2026-06-21 11:39:30
● 2026-06-21 13:21:42
○ 2026-06-22 04:19:06
● 2026-06-22 12:41:02
○ 2026-06-24 16:13:50
● 2026-06-25 17:45:54
○ 2026-06-26 01:39:54
● 2026-06-26 02:29:06
○ 2026-06-26 06:47:54
● 2026-06-26 13:37:20
○ 2026-06-27 09:53:18
● 2026-06-27 11:37:06
○ 2026-06-27 12:47:24
● 2026-06-27 16:29:04
○ 2026-06-29 19:09:50
● 2026-06-30 04:36:14
○ 2026-06-30 09:07:28
● 2026-06-30 12:46:30
○ 2026-06-30 14:28:10
● 2026-06-30 15:40:30
○ 2026-06-30 23:33:22
○ 2026-08-11 12:12:18

○A18.244.164.232026-02-17 → 2026-06-30 · 40 obs

○A18.244.164.342026-02-17 → 2026-06-30 · 40 obs

○A18.244.164.992026-02-17 → 2026-06-30 · 40 obs

○A3.160.196.102026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-23 19:42:56
● 2026-05-27 01:06:56
○ 2026-05-27 02:09:34
○ 2026-08-11 12:12:18

○A3.160.196.342026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-23 19:42:56
● 2026-05-27 01:06:56
○ 2026-05-27 02:09:34
○ 2026-08-11 12:12:18

○A3.160.196.842026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-23 19:42:56
● 2026-05-27 01:06:56
○ 2026-05-27 02:09:34
○ 2026-08-11 12:12:18

○A3.160.196.902026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-23 19:42:56
● 2026-05-27 01:06:56
○ 2026-05-27 02:09:34
○ 2026-08-11 12:12:18

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

○ 2026-05-21 23:30:12
● 2026-05-22 08:28:06
○ 2026-05-22 10:48:12
○ 2026-08-11 12:12:18

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

○ 2026-05-21 23:30:12
● 2026-05-22 08:28:06
○ 2026-05-22 10:48:12
○ 2026-08-11 12:12:18

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

○ 2026-05-21 23:30:12
● 2026-05-22 08:28:06
○ 2026-05-22 10:48:12
○ 2026-08-11 12:12:18

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

○ 2026-05-21 23:30:12
● 2026-05-22 08:28:06
○ 2026-05-22 10:48:12
○ 2026-08-11 12:12:18

○A3.163.10.22026-03-30 → 2026-06-05 · 20 obs

○ 2026-03-30 01:48:12
● 2026-03-30 05:12:46
○ 2026-03-30 06:15:14
○ 2026-04-26 08:33:54
● 2026-04-26 09:16:20
○ 2026-04-26 12:56:12
○ 2026-05-20 06:56:40
● 2026-05-21 05:31:10
○ 2026-05-21 14:50:56
○ 2026-05-23 05:37:12
● 2026-05-23 18:38:02
○ 2026-05-23 19:42:56
○ 2026-05-29 05:23:26
● 2026-05-29 11:50:36
○ 2026-05-29 20:14:54
○ 2026-06-05 14:32:08
● 2026-06-05 17:22:24
● 2026-06-05 19:59:22
○ 2026-06-05 20:58:22
○ 2026-08-11 12:12:18

○A3.163.10.262026-03-30 → 2026-06-05 · 20 obs

○A3.163.10.442026-03-30 → 2026-06-05 · 20 obs

○A3.163.10.582026-03-30 → 2026-06-05 · 20 obs

○A3.165.181.152026-03-31 → 2026-07-30 · 38 obs

○ 2026-03-30 08:32:14
● 2026-03-31 03:22:10
○ 2026-03-31 04:43:30
○ 2026-03-31 12:07:38
● 2026-03-31 17:13:34
○ 2026-04-01 00:46:32
○ 2026-04-03 01:07:44
● 2026-04-03 19:13:34
○ 2026-04-04 00:02:34
○ 2026-04-07 05:25:44
● 2026-04-07 11:53:20
● 2026-04-07 16:53:04
○ 2026-04-08 08:35:28
● 2026-06-19 14:48:54
○ 2026-06-19 18:18:50
● 2026-06-20 09:24:06
○ 2026-06-20 10:43:56
● 2026-06-20 13:36:52
○ 2026-06-20 16:32:58
● 2026-06-24 16:13:50
○ 2026-06-24 22:45:14
● 2026-06-25 02:38:10
○ 2026-06-25 17:45:54
● 2026-06-26 01:39:54
○ 2026-06-26 02:29:06
● 2026-06-27 12:47:24
○ 2026-06-27 15:17:42
● 2026-07-28 12:58:22
○ 2026-07-28 20:10:56
● 2026-07-28 20:43:36
○ 2026-07-28 22:54:52
● 2026-07-29 03:55:26
○ 2026-07-29 10:36:52
● 2026-07-30 00:27:14
○ 2026-07-30 01:51:46
● 2026-07-30 08:38:56
○ 2026-07-30 16:03:28
○ 2026-08-11 12:12:18

○A3.165.181.292026-03-31 → 2026-07-30 · 38 obs

○A3.165.181.532026-03-31 → 2026-07-30 · 38 obs

○A3.165.181.72026-03-31 → 2026-07-30 · 38 obs

○A3.168.40.1032026-05-21 → 2026-06-30 · 24 obs

○ 2026-05-21 05:31:10
● 2026-05-21 14:50:56
○ 2026-05-21 20:46:08
● 2026-05-21 23:30:12
○ 2026-05-22 08:28:06
● 2026-05-22 13:24:46
● 2026-05-29 05:23:26
○ 2026-05-29 11:50:36
○ 2026-05-30 02:25:10
● 2026-05-30 06:33:04
● 2026-05-31 05:54:00
○ 2026-05-31 15:02:08
○ 2026-06-01 16:57:02
● 2026-06-02 01:39:56
● 2026-06-06 21:38:18
○ 2026-06-07 11:13:06
● 2026-06-07 12:17:36
● 2026-06-07 20:22:12
○ 2026-06-08 01:33:40
● 2026-06-30 09:07:28
○ 2026-06-30 10:16:08
● 2026-06-30 14:28:10
○ 2026-06-30 15:40:30
○ 2026-08-11 12:12:18

○A3.168.40.1122026-05-21 → 2026-06-30 · 24 obs

○A3.168.40.352026-05-21 → 2026-06-30 · 24 obs

○A3.168.40.972026-05-21 → 2026-06-30 · 24 obs

●A3.170.19.352026-02-15 → 2026-08-11 · 47 obs

○ 2026-02-15 10:28:16
● 2026-02-15 18:46:46
○ 2026-02-16 08:59:24
○ 2026-02-19 03:35:12
● 2026-02-19 12:49:40
○ 2026-02-20 22:32:34
● 2026-02-22 15:51:06
○ 2026-02-23 14:14:34
○ 2026-02-26 19:13:06
● 2026-02-28 11:56:48
○ 2026-03-02 03:38:16
○ 2026-06-13 01:43:38
● 2026-06-14 08:22:12
○ 2026-06-15 21:37:36
○ 2026-06-17 17:35:08
● 2026-06-18 14:36:30
○ 2026-06-18 16:30:30
● 2026-06-20 10:43:56
○ 2026-06-20 13:36:52
● 2026-06-21 11:39:30
○ 2026-06-21 13:21:42
● 2026-06-22 04:19:06
○ 2026-06-22 12:41:02
● 2026-06-24 22:45:14
○ 2026-06-25 02:38:10
● 2026-06-26 06:47:54
○ 2026-06-26 13:37:20
● 2026-06-27 09:53:18
○ 2026-06-27 11:37:06
● 2026-06-27 15:17:42
○ 2026-06-27 16:29:04
● 2026-06-29 19:09:50
○ 2026-06-30 04:36:14
● 2026-06-30 10:16:08
○ 2026-06-30 12:46:30
● 2026-07-10 12:40:10
○ 2026-07-10 13:18:14
● 2026-07-12 07:07:40
○ 2026-07-12 10:56:42
● 2026-08-03 16:15:56
○ 2026-08-04 02:29:48
● 2026-08-10 13:17:28
○ 2026-08-10 22:31:36
● 2026-08-11 01:47:44
○ 2026-08-11 08:01:34
● 2026-08-11 12:12:14
● 2026-08-11 12:12:18

●A3.170.19.362026-02-15 → 2026-08-11 · 47 obs

●A3.170.19.712026-02-15 → 2026-08-11 · 47 obs

●A3.170.19.852026-02-15 → 2026-08-11 · 47 obs

○A3.174.59.1012026-04-11 → 2026-07-27 · 41 obs

○ 2026-04-09 18:05:22
● 2026-04-11 00:13:58
○ 2026-04-11 01:39:58
○ 2026-04-16 08:27:34
● 2026-04-16 15:10:56
○ 2026-04-16 20:47:42
○ 2026-04-27 22:04:20
● 2026-04-28 02:23:42
○ 2026-04-28 12:42:32
○ 2026-05-03 09:32:50
● 2026-05-03 11:04:54
○ 2026-05-03 19:15:02
○ 2026-05-09 10:35:24
● 2026-05-09 14:36:30
○ 2026-05-09 20:58:16
○ 2026-05-10 21:09:48
● 2026-05-11 02:54:06
○ 2026-05-11 07:37:50
● 2026-07-01 23:16:28
○ 2026-07-02 00:10:52
● 2026-07-03 06:56:28
○ 2026-07-03 15:07:00
● 2026-07-13 21:25:26
○ 2026-07-14 03:30:12
● 2026-07-14 09:55:10
○ 2026-07-14 13:33:42
● 2026-07-23 06:31:44
○ 2026-07-23 20:01:54
● 2026-07-24 09:18:34
○ 2026-07-25 06:23:52
● 2026-07-25 07:37:40
○ 2026-07-25 20:32:28
● 2026-07-26 05:30:28
○ 2026-07-26 19:43:06
● 2026-07-26 22:06:54
○ 2026-07-26 23:53:06
● 2026-07-27 01:25:26
○ 2026-07-27 06:03:22
● 2026-07-27 21:49:12
○ 2026-07-28 04:04:28
○ 2026-08-11 12:12:18

○A3.174.59.1272026-04-11 → 2026-07-27 · 41 obs

○A3.174.59.1282026-04-11 → 2026-07-27 · 41 obs

○A3.174.59.892026-04-11 → 2026-07-27 · 41 obs

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

○ 2026-03-07 21:57:28
● 2026-03-14 08:47:00
○ 2026-03-14 11:40:02
○ 2026-08-11 12:12:18

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

○ 2026-03-07 21:57:28
● 2026-03-14 08:47:00
○ 2026-03-14 11:40:02
○ 2026-08-11 12:12:18

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

○ 2026-03-07 21:57:28
● 2026-03-14 08:47:00
○ 2026-03-14 11:40:02
○ 2026-08-11 12:12:18

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

○ 2026-03-07 21:57:28
● 2026-03-14 08:47:00
○ 2026-03-14 11:40:02
○ 2026-08-11 12:12:18

○A54.230.201.1042026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
○ 2026-05-01 03:32:22
○ 2026-08-11 12:12:18

○A54.230.201.1132026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
○ 2026-05-01 03:32:22
○ 2026-08-11 12:12:18

○A54.230.201.442026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
○ 2026-05-01 03:32:22
○ 2026-08-11 12:12:18

○A54.230.201.692026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-29 19:33:16
● 2026-05-01 02:41:48
○ 2026-05-01 03:32:22
○ 2026-08-11 12:12:18

○A54.240.184.322026-06-17 → 2026-07-27 · 6 obs

○ 2026-06-15 21:37:36
● 2026-06-17 13:20:32
○ 2026-06-17 14:13:52
● 2026-07-27 11:52:18
○ 2026-07-27 21:49:12
○ 2026-08-11 12:12:18

○A54.240.184.402026-06-17 → 2026-07-27 · 6 obs

○ 2026-06-15 21:37:36
● 2026-06-17 13:20:32
○ 2026-06-17 14:13:52
● 2026-07-27 11:52:18
○ 2026-07-27 21:49:12
○ 2026-08-11 12:12:18

○A54.240.184.532026-06-17 → 2026-07-27 · 6 obs

○ 2026-06-15 21:37:36
● 2026-06-17 13:20:32
○ 2026-06-17 14:13:52
● 2026-07-27 11:52:18
○ 2026-07-27 21:49:12
○ 2026-08-11 12:12:18

○A54.240.184.862026-06-17 → 2026-07-27 · 6 obs

○ 2026-06-15 21:37:36
● 2026-06-17 13:20:32
○ 2026-06-17 14:13:52
● 2026-07-27 11:52:18
○ 2026-07-27 21:49:12
○ 2026-08-11 12:12:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
sfbtech.org	ns-393.awsdns-49.com, ns-779.awsdns-33.net, ns-1276.awsdns-31.org, ns-1895.awsdns-44.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.137

NS records: ns-393.awsdns-49.com, ns-779.awsdns-33.net, ns-1276.awsdns-31.org, ns-1895.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfbtech.org (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.85, 3.170.19.71...`
NS	4	`ns-1276.awsdns-31.org, ns-1895.awsdns-44.co.uk...`
MX	5	`alt1.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 10)...`
TXT	4	`asv=7cf82fe7f5c978fc777948b0d6809d9c, asv=fe884cfc2f7919bce0934ac968461661...`
SOA	1	`ns-1276.awsdns-31.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1276.awsdns-31.org, ns-1276.awsdns-31.org)

Analysis

IP Addresses

sfbtech.org has four IP addresses: 3.170.19.35, 3.170.19.36, 3.170.19.71 and 3.170.19.85.

toho.orixhotelsandresorts.com, neptune.app.personio.com, amengcos.com and two other host names share IP numbers with sfbtech.org.

Name Servers

The authoritative name servers for sfbtech.org are ns-393.awsdns-49.com, ns-779.awsdns-33.net, ns-1276.awsdns-31.org and ns-1895.awsdns-44.co.uk.

sfbtech.org partially shares its NS delegation with several other domains, including unforgotten.life, murex.cc, karpatygrill.pl and two others.

These name servers regularly co-occur with the name servers ns-239.awsdns-29.com, ns-1388.awsdns-45.org and ns-1853.awsdns-39.co.uk.

ns-393.awsdns-49.com, ns-779.awsdns-33.net, ns-1276.awsdns-31.org and ns-1895.awsdns-44.co.uk each carry two IP addresses. ns-393.awsdns-49.com has 205.251.193.137 and 2600:9000:5301:8900::1; ns-779.awsdns-33.net has 205.251.195.11 and 2600:9000:5303:b00::1; ns-1276.awsdns-31.org has 205.251.196.252 and 2600:9000:5304:fc00::1; ns-1895.awsdns-44.co.uk has 205.251.199.103 and 2600:9000:5307:6700::1.

Mail Servers

Mail for sfbtech.org is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

sfbtech.org has at least partial mail server overlap with other domains such as digibusi.com, smartbiz360.com, deepseaatlantic.sr and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com directs traffic to 173.194.45.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1b IP addresses each.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.27 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.