devsecops.com.tw - dns.ninja

`devsecops.com.tw`

DNSSEC	⚠️ Not signed
A	13.35.107.5^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-5.phl51.r.cloudfront.net`
A	13.35.107.35^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.98^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.111^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-54.awsdns-06.com` ⭐
		A	2600:9000:5300:3600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-54.awsdns-06.com`
		A	205.251.192.54^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-54.awsdns-06.com`
NS	`ns-1136.awsdns-14.org`
		A	2600:9000:5304:7000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1136.awsdns-14.org`
		A	205.251.196.112^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1136.awsdns-14.org`
NS	`ns-1813.awsdns-34.co.uk`
		A	2600:9000:5307:1500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1813.awsdns-34.co.uk`
		A	205.251.199.21^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1813.awsdns-34.co.uk`
NS	`ns-668.awsdns-19.net`
		A	2600:9000:5302:9c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-668.awsdns-19.net`
		A	205.251.194.156^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-668.awsdns-19.net`
MX	`inbound-smtp.us-west-2.amazonaws.com` ⭐
		A	35.161.157.106^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-157-106.us-west-2.compute.amazonaws.com`
		A	52.13.163.116^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-163-116.us-west-2.compute.amazonaws.com`
		A	52.43.162.244^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-43-162-244.us-west-2.compute.amazonaws.com`
		A	54.188.121.70^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-188-121-70.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 include:amazonses.com ~all`
SOA	`ns-54.awsdns-06.com`awsdns-hostmaster@amazon.com serial=1

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.twnic.net.tw`
	NS	`c.twnic.net.tw`
	NS	`d.twnic.net.tw`
	NS	`e.twnic.net.tw`
	NS	`f.twnic.net.tw`
	NS	`g.twnic.net.tw`
	NS	`h.dns.tw`
	NS	`h.twnic.net.tw`
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006385682

WOT: SAFE (58/100)

Same first word

Similar names

secdevops.us

opsdevsec.com

devopssec.net

devopssec.org

secopsdev.com

secdevops.org

opssecdev.com

DNS History

49 records (9 active, 40 former)

●NSns-1136.awsdns-14.org2026-03-25 → 2026-07-26 · 2 obs

● 2026-03-25 19:18:02
● 2026-07-26 20:41:20

●NSns-1813.awsdns-34.co.uk2026-03-25 → 2026-07-26 · 2 obs

● 2026-03-25 19:18:02
● 2026-07-26 20:41:20

●NSns-54.awsdns-06.com2026-03-25 → 2026-07-26 · 2 obs

● 2026-03-25 19:18:02
● 2026-07-26 20:41:20

●NSns-668.awsdns-19.net2026-03-25 → 2026-07-26 · 2 obs

● 2026-03-25 19:18:02
● 2026-07-26 20:41:20

●MXinbound-smtp.us-west-2.amazonaws.com2026-03-25 → 2026-07-26 · 2 obs

● 2026-03-25 19:18:02
● 2026-07-26 20:41:20

○A13.113.61.2092026-03-25 → 2026-07-26 · 2 obs

○ 2026-03-25 19:18:02
○ 2026-07-26 20:41:20

○A13.193.6.1072026-04-06 → 2026-04-06 · 4 obs

○ 2026-03-25 19:18:02
● 2026-04-06 22:56:00
○ 2026-06-08 05:42:32
○ 2026-07-26 20:41:20

○A13.231.54.502026-03-25 → 2026-03-25 · 3 obs

● 2026-03-25 19:18:02
○ 2026-04-06 22:56:00
○ 2026-07-26 20:41:20

○A13.32.179.1242026-06-22 → 2026-06-29 · 14 obs

○ 2026-06-22 09:39:44
● 2026-06-22 22:32:46
○ 2026-06-22 23:49:34
● 2026-06-26 14:13:32
○ 2026-06-26 18:45:46
● 2026-06-27 18:25:10
○ 2026-06-27 19:04:40
● 2026-06-27 19:35:44
○ 2026-06-27 22:46:48
● 2026-06-28 19:32:36
○ 2026-06-29 03:03:32
● 2026-06-29 22:17:16
○ 2026-06-29 23:33:44
○ 2026-07-26 20:41:20

○A13.32.179.162026-06-22 → 2026-06-29 · 14 obs

○A13.32.179.222026-06-22 → 2026-06-29 · 14 obs

○A13.32.179.362026-06-22 → 2026-06-29 · 14 obs

○A13.33.131.1212026-07-23 → 2026-07-25 · 8 obs

○ 2026-07-22 04:49:22
● 2026-07-23 04:52:48
○ 2026-07-23 14:54:14
● 2026-07-25 04:29:18
○ 2026-07-25 09:16:50
● 2026-07-25 11:30:54
○ 2026-07-26 08:47:46
○ 2026-07-26 20:41:20

○A13.33.131.1272026-07-23 → 2026-07-25 · 8 obs

○ 2026-07-22 04:49:22
● 2026-07-23 04:52:48
○ 2026-07-23 14:54:14
● 2026-07-25 04:29:18
○ 2026-07-25 09:16:50
● 2026-07-25 11:30:54
○ 2026-07-26 08:47:46
○ 2026-07-26 20:41:20

○A13.33.131.62026-07-23 → 2026-07-25 · 8 obs

○ 2026-07-22 04:49:22
● 2026-07-23 04:52:48
○ 2026-07-23 14:54:14
● 2026-07-25 04:29:18
○ 2026-07-25 09:16:50
● 2026-07-25 11:30:54
○ 2026-07-26 08:47:46
○ 2026-07-26 20:41:20

○A13.33.131.772026-07-23 → 2026-07-25 · 8 obs

○ 2026-07-22 04:49:22
● 2026-07-23 04:52:48
○ 2026-07-23 14:54:14
● 2026-07-25 04:29:18
○ 2026-07-25 09:16:50
● 2026-07-25 11:30:54
○ 2026-07-26 08:47:46
○ 2026-07-26 20:41:20

●A13.35.107.1112026-07-12 → 2026-07-26 · 15 obs

○ 2026-07-12 09:30:00
● 2026-07-12 21:37:16
○ 2026-07-12 23:03:54
● 2026-07-17 23:39:40
○ 2026-07-18 02:56:16
● 2026-07-19 19:16:50
○ 2026-07-19 20:23:32
● 2026-07-21 21:53:14
○ 2026-07-22 04:49:22
● 2026-07-24 22:51:40
○ 2026-07-25 04:29:18
● 2026-07-26 08:47:46
○ 2026-07-26 12:09:52
● 2026-07-26 20:41:18
● 2026-07-26 20:41:20

●A13.35.107.352026-07-12 → 2026-07-26 · 15 obs

●A13.35.107.52026-07-12 → 2026-07-26 · 15 obs

●A13.35.107.982026-07-12 → 2026-07-26 · 15 obs

○A176.34.50.2172026-03-25 → 2026-07-26 · 2 obs

○ 2026-03-25 19:18:02
○ 2026-07-26 20:41:20

○A18.164.52.1002026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 08:47:46
● 2026-07-26 12:09:52
○ 2026-07-26 20:41:18
○ 2026-07-26 20:41:20

○A18.164.52.212026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 08:47:46
● 2026-07-26 12:09:52
○ 2026-07-26 20:41:18
○ 2026-07-26 20:41:20

○A18.164.52.382026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 08:47:46
● 2026-07-26 12:09:52
○ 2026-07-26 20:41:18
○ 2026-07-26 20:41:20

○A18.164.52.802026-07-26 → 2026-07-26 · 4 obs

○ 2026-07-26 08:47:46
● 2026-07-26 12:09:52
○ 2026-07-26 20:41:18
○ 2026-07-26 20:41:20

○A18.177.204.1142026-03-25 → 2026-03-25 · 3 obs

● 2026-03-25 19:18:02
○ 2026-04-06 22:56:00
○ 2026-07-26 20:41:20

○A18.245.162.1072026-06-10 → 2026-06-29 · 60 obs

○ 2026-06-08 15:17:50
● 2026-06-10 02:06:24
○ 2026-06-10 04:23:36
○ 2026-06-10 14:09:34
● 2026-06-10 16:39:34
○ 2026-06-10 18:44:40
○ 2026-06-11 00:39:02
● 2026-06-11 03:39:22
○ 2026-06-11 06:40:48
○ 2026-06-12 00:24:16
● 2026-06-12 03:45:10
○ 2026-06-12 05:18:00
● 2026-06-12 06:57:02
○ 2026-06-12 16:24:00
○ 2026-06-12 23:34:02
● 2026-06-13 10:19:50
○ 2026-06-13 11:46:16
○ 2026-06-13 16:53:26
● 2026-06-13 21:01:00
● 2026-06-14 20:35:48
○ 2026-06-14 21:50:54
○ 2026-06-14 23:48:10
● 2026-06-15 03:45:50
○ 2026-06-15 05:58:44
● 2026-06-15 08:46:36
○ 2026-06-15 16:26:30
● 2026-06-15 22:10:36
● 2026-06-16 03:53:28
○ 2026-06-16 11:38:50
○ 2026-06-16 13:40:40
● 2026-06-17 03:12:32
● 2026-06-18 03:47:18
○ 2026-06-18 09:24:34
● 2026-06-18 19:20:44
○ 2026-06-18 23:34:34
● 2026-06-19 00:52:22
○ 2026-06-20 05:44:44
● 2026-06-20 22:23:14
○ 2026-06-21 05:35:50
● 2026-06-21 06:29:50
○ 2026-06-22 05:34:10
● 2026-06-22 09:39:44
○ 2026-06-22 22:32:46
● 2026-06-23 03:44:44
○ 2026-06-25 17:39:02
● 2026-06-26 18:45:46
○ 2026-06-26 23:47:46
● 2026-06-27 01:20:28
○ 2026-06-27 06:21:44
● 2026-06-27 11:01:16
○ 2026-06-27 11:32:16
● 2026-06-27 22:46:48
○ 2026-06-28 05:40:34
● 2026-06-28 06:15:58
○ 2026-06-28 19:32:36
● 2026-06-29 03:03:32
○ 2026-06-29 20:37:12
● 2026-06-29 23:33:44
○ 2026-07-01 00:21:00
○ 2026-07-26 20:41:20

○A18.245.162.1212026-06-10 → 2026-06-29 · 60 obs

○A18.245.162.292026-06-10 → 2026-06-29 · 60 obs

○A18.245.162.862026-06-10 → 2026-06-29 · 60 obs

○A3.169.252.1052026-07-04 → 2026-07-25 · 22 obs

○ 2026-07-03 12:08:50
● 2026-07-04 05:39:36
○ 2026-07-04 10:33:22
● 2026-07-04 13:32:44
○ 2026-07-04 15:30:50
● 2026-07-08 04:27:04
○ 2026-07-08 07:48:36
● 2026-07-10 07:11:34
○ 2026-07-10 13:26:04
● 2026-07-10 22:45:46
○ 2026-07-11 04:22:08
● 2026-07-18 02:56:16
○ 2026-07-18 06:02:10
● 2026-07-20 05:55:30
○ 2026-07-20 10:31:24
● 2026-07-20 21:29:06
○ 2026-07-21 02:28:08
● 2026-07-24 09:23:38
○ 2026-07-24 22:51:40
● 2026-07-25 09:16:50
○ 2026-07-25 11:30:54
○ 2026-07-26 20:41:20

○A3.169.252.712026-07-04 → 2026-07-25 · 22 obs

○A3.169.252.892026-07-04 → 2026-07-25 · 22 obs

○A3.169.252.932026-07-04 → 2026-07-25 · 22 obs

○A3.170.42.332026-06-11 → 2026-07-11 · 58 obs

○ 2026-06-11 06:40:48
● 2026-06-11 11:23:00
● 2026-06-11 15:03:58
○ 2026-06-11 16:10:24
● 2026-06-11 23:47:48
● 2026-06-12 00:24:16
○ 2026-06-12 03:45:10
● 2026-06-12 05:18:00
○ 2026-06-12 06:57:02
○ 2026-06-12 16:24:00
● 2026-06-12 17:38:32
● 2026-06-12 23:34:02
○ 2026-06-13 10:19:50
● 2026-06-13 11:46:16
○ 2026-06-13 16:53:26
○ 2026-06-14 21:50:54
● 2026-06-14 23:48:10
○ 2026-06-15 03:45:50
● 2026-06-15 05:58:44
○ 2026-06-15 08:46:36
○ 2026-06-16 03:53:28
● 2026-06-16 11:38:50
● 2026-06-16 13:40:40
○ 2026-06-17 03:12:32
○ 2026-06-18 03:47:18
● 2026-06-18 09:24:34
○ 2026-06-18 19:20:44
● 2026-06-18 23:34:34
○ 2026-06-19 00:52:22
● 2026-06-20 05:44:44
○ 2026-06-20 22:23:14
● 2026-06-21 05:35:50
○ 2026-06-21 06:29:50
● 2026-06-22 05:34:10
○ 2026-06-22 09:39:44
● 2026-06-22 23:49:34
○ 2026-06-23 03:44:44
● 2026-06-25 17:39:02
○ 2026-06-26 14:13:32
● 2026-06-26 23:47:46
○ 2026-06-27 01:20:28
● 2026-06-27 06:21:44
○ 2026-06-27 11:01:16
● 2026-06-27 11:32:16
○ 2026-06-27 18:25:10
● 2026-06-27 19:04:40
○ 2026-06-27 19:35:44
● 2026-06-28 05:40:34
○ 2026-06-28 06:15:58
● 2026-06-29 20:37:12
○ 2026-06-29 22:17:16
● 2026-07-03 12:08:50
○ 2026-07-04 05:39:36
● 2026-07-04 10:33:22
○ 2026-07-04 13:32:44
● 2026-07-11 04:22:08
○ 2026-07-11 15:47:20
○ 2026-07-26 20:41:20

○A3.170.42.472026-06-11 → 2026-07-11 · 58 obs

○A3.170.42.602026-06-11 → 2026-07-11 · 58 obs

○A3.170.42.802026-06-11 → 2026-07-11 · 58 obs

○A3.174.83.1262026-06-08 → 2026-07-23 · 52 obs

○ 2026-04-06 22:56:00
● 2026-06-08 05:42:32
● 2026-06-08 15:17:50
○ 2026-06-10 02:06:24
● 2026-06-10 04:23:36
● 2026-06-10 14:09:34
○ 2026-06-10 16:39:34
● 2026-06-10 18:44:40
● 2026-06-11 00:39:02
○ 2026-06-11 03:39:22
● 2026-06-11 06:40:48
○ 2026-06-11 11:23:00
○ 2026-06-11 15:03:58
● 2026-06-11 16:10:24
○ 2026-06-11 23:47:48
○ 2026-06-12 06:57:02
● 2026-06-12 16:24:00
○ 2026-06-12 17:38:32
○ 2026-06-13 11:46:16
● 2026-06-13 16:53:26
○ 2026-06-13 21:01:00
○ 2026-06-14 20:35:48
● 2026-06-14 21:50:54
○ 2026-06-14 23:48:10
○ 2026-06-15 08:46:36
● 2026-06-15 16:26:30
○ 2026-06-15 22:10:36
● 2026-07-01 00:21:00
○ 2026-07-03 12:08:50
● 2026-07-04 15:30:50
○ 2026-07-08 04:27:04
● 2026-07-08 07:48:36
○ 2026-07-10 07:11:34
● 2026-07-10 13:26:04
○ 2026-07-10 22:45:46
● 2026-07-11 15:47:20
○ 2026-07-12 09:30:00
● 2026-07-16 12:33:42
○ 2026-07-16 22:25:30
● 2026-07-17 14:50:42
○ 2026-07-17 23:39:40
● 2026-07-18 06:02:10
○ 2026-07-19 19:16:50
● 2026-07-19 20:23:32
○ 2026-07-20 05:55:30
● 2026-07-21 02:28:08
○ 2026-07-21 21:53:14
● 2026-07-22 04:49:22
○ 2026-07-23 04:52:48
● 2026-07-23 14:54:14
○ 2026-07-24 09:23:38
○ 2026-07-26 20:41:20

○A3.174.83.322026-06-08 → 2026-07-23 · 52 obs

○A3.174.83.672026-06-08 → 2026-07-23 · 52 obs

○A3.174.83.942026-06-08 → 2026-07-23 · 52 obs

○A52.198.81.1252026-03-25 → 2026-03-25 · 3 obs

● 2026-03-25 19:18:02
○ 2026-04-06 22:56:00
○ 2026-07-26 20:41:20

○A52.85.154.332026-07-12 → 2026-07-20 · 10 obs

○ 2026-07-11 15:47:20
● 2026-07-12 09:30:00
○ 2026-07-12 21:37:16
● 2026-07-12 23:03:54
○ 2026-07-16 12:33:42
● 2026-07-16 22:25:30
○ 2026-07-17 14:50:42
● 2026-07-20 10:31:24
○ 2026-07-20 21:29:06
○ 2026-07-26 20:41:20

○A52.85.154.442026-07-12 → 2026-07-20 · 10 obs

○A52.85.154.682026-07-12 → 2026-07-20 · 10 obs

○A52.85.154.732026-07-12 → 2026-07-20 · 10 obs

○A54.150.75.172026-04-06 → 2026-04-06 · 4 obs

○ 2026-03-25 19:18:02
● 2026-04-06 22:56:00
○ 2026-06-08 05:42:32
○ 2026-07-26 20:41:20

○A54.95.46.1082026-04-06 → 2026-04-06 · 4 obs

○ 2026-03-25 19:18:02
● 2026-04-06 22:56:00
○ 2026-06-08 05:42:32
○ 2026-07-26 20:41:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
com.tw	h.dns.tw, b.twnic.net.tw, d.twnic.net.tw, f.twnic.net.tw...	17 records
devsecops.com.tw	ns-1136.awsdns-14.org, ns-668.awsdns-19.net, ns-54.awsdns-06.com, ns-1813.awsdns-34.co.uk	-

✅ Authoritative Response

Server:205.251.192.54

NS records: ns-1136.awsdns-14.org, ns-668.awsdns-19.net, ns-54.awsdns-06.com, ns-1813.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devsecops.com.tw (unsigned zone)

⏱️ Timing

Total: 1529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.111, 13.35.107.98...`
NS	4	`ns-1136.awsdns-14.org, ns-1813.awsdns-34.co.uk...`
MX	1	`inbound-smtp.us-west-2.amazonaws.com (pr`
TXT	1	`v=spf1 include:amazonses.com ~all`
SOA	1	`ns-54.awsdns-06.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)

Analysis

IP Addresses

devsecops.com.tw resolves to four IP addresses: 13.35.107.5, 13.35.107.35, 13.35.107.98 and 13.35.107.111.

d1ga96jxr9zd4v.cloudfront.net, us.ppiishoo.com, behave-anonymized.claude-apps.com plus two other host names have IP numbers in common with devsecops.com.tw.

Name Servers

Four name servers handle the delegation for devsecops.com.tw: ns-54.awsdns-06.com, ns-668.awsdns-19.net, ns-1136.awsdns-14.org and ns-1813.awsdns-34.co.uk.

devsecops.com.tw partially shares its NS delegation with several other domains, including cira-foundation.or.jp, d2sqfxv68uwvmw.cloudfront.net, onesportmedia.com and two others.

ns-54.awsdns-06.com, ns-668.awsdns-19.net, ns-1136.awsdns-14.org and ns-1813.awsdns-34.co.uk each carry two IP addresses. ns-54.awsdns-06.com has 205.251.192.54 and 2600:9000:5300:3600::1; ns-668.awsdns-19.net has 205.251.194.156 and 2600:9000:5302:9c00::1; ns-1136.awsdns-14.org has 205.251.196.112 and 2600:9000:5304:7000::1; ns-1813.awsdns-34.co.uk has 205.251.199.21 and 2600:9000:5307:1500::1.

Mail Servers

devsecops.com.tw uses one mail server — inbound-smtp.us-west-2.amazonaws.com.

The mail server setup of devsecops.com.tw matches that of other domains such as faqeo.com, sonet.zone, pc-soft.jp and two others.

At least some of the mail servers used by devsecops.com.tw are shared with other domains: bvdw.co, sonatus.atlassian.net, pmtipmreport.atlassian.net and two others among them.

These mail servers tend to be used in conjunction with the mail servers inbound-smtp.us-east-1.amazonaws.com.

inbound-smtp.us-west-2.amazonaws.com points to four IP addresses: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.