`nbcocsidney.com`

DNSSEC	⚠️ Not signed
A	3.162.112.2^{🇺🇸 Amazon3.162.112.0/21}
		PTR	`server-3-162-112-2.iad61.r.cloudfront.net`
A	3.162.112.23^{🇺🇸 Amazon3.162.112.0/21}
A	3.162.112.41^{🇺🇸 Amazon3.162.112.0/21}
A	3.162.112.69^{🇺🇸 Amazon3.162.112.0/21}
NS	`ns-1688.awsdns-19.co.uk` ⭐
		A	2600:9000:5306:9800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1688.awsdns-19.co.uk`
		A	205.251.198.152^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1688.awsdns-19.co.uk`
NS	`ns-1488.awsdns-58.org`
		A	2600:9000:5305:d000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1488.awsdns-58.org`
		A	205.251.197.208^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1488.awsdns-58.org`
NS	`ns-317.awsdns-39.com`
		A	2600:9000:5301:3d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-317.awsdns-39.com`
		A	205.251.193.61^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-317.awsdns-39.com`
NS	`ns-946.awsdns-54.net`
		A	2600:9000:5303:b200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-946.awsdns-54.net`
		A	205.251.195.178^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-946.awsdns-54.net`
SOA	`ns-1688.awsdns-19.co.uk`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=1771291435

Same first word

nbcocsidney.com

DNS History

16 records (8 active, 8 former)

●NSns-1488.awsdns-58.org2026-02-15 → 2026-03-21 · 2 obs

● 2026-02-15 05:49:10
● 2026-03-21 15:35:20

●NSns-1688.awsdns-19.co.uk2026-02-15 → 2026-03-21 · 2 obs

● 2026-02-15 05:49:10
● 2026-03-21 15:35:20

●NSns-317.awsdns-39.com2026-02-15 → 2026-03-21 · 2 obs

● 2026-02-15 05:49:10
● 2026-03-21 15:35:20

●NSns-946.awsdns-54.net2026-02-15 → 2026-03-21 · 2 obs

● 2026-02-15 05:49:10
● 2026-03-21 15:35:20

○A143.204.68.442026-02-15 → 2026-03-19 · 47 obs

○ 2026-02-15 05:49:10
● 2026-02-15 23:39:26
○ 2026-02-18 19:42:02
○ 2026-02-23 23:42:16
● 2026-02-24 00:13:10
○ 2026-02-24 08:57:44
○ 2026-02-25 04:28:04
● 2026-02-25 20:59:40
○ 2026-02-26 03:03:02
○ 2026-03-02 01:09:12
● 2026-03-02 07:02:14
○ 2026-03-02 09:16:30
○ 2026-03-03 04:31:36
● 2026-03-04 01:04:34
○ 2026-03-05 03:31:26
○ 2026-03-05 19:16:44
● 2026-03-06 02:52:26
● 2026-03-06 03:35:48
○ 2026-03-06 11:41:10
○ 2026-03-06 13:41:14
● 2026-03-07 02:04:18
● 2026-03-07 03:12:26
○ 2026-03-07 13:49:36
● 2026-03-07 14:39:58
○ 2026-03-07 17:06:04
● 2026-03-08 06:11:40
○ 2026-03-08 10:03:32
● 2026-03-09 03:00:36
○ 2026-03-09 11:29:54
○ 2026-03-09 20:19:20
● 2026-03-10 02:46:14
○ 2026-03-10 07:35:16
○ 2026-03-10 19:47:06
● 2026-03-11 09:11:54
○ 2026-03-11 15:12:04
○ 2026-03-14 00:58:06
● 2026-03-14 04:27:44
● 2026-03-14 06:44:40
○ 2026-03-14 12:51:00
○ 2026-03-15 18:56:42
● 2026-03-16 01:05:22
○ 2026-03-16 02:09:46
○ 2026-03-17 13:14:22
● 2026-03-18 02:28:52
● 2026-03-19 01:19:08
○ 2026-03-19 04:38:28
○ 2026-03-21 15:35:20

○A143.204.68.492026-02-15 → 2026-03-19 · 47 obs

○A143.204.68.532026-02-15 → 2026-03-19 · 47 obs

○A143.204.68.62026-02-15 → 2026-03-19 · 47 obs

●A3.162.112.22026-02-19 → 2026-03-21 · 36 obs

○ 2026-02-15 05:49:10
○ 2026-02-19 03:11:14
● 2026-02-19 04:47:20
○ 2026-02-19 23:40:16
○ 2026-02-21 20:13:12
● 2026-02-22 17:45:58
○ 2026-02-23 19:09:50
● 2026-02-23 23:42:16
○ 2026-02-24 00:13:10
○ 2026-02-24 08:57:44
● 2026-02-25 04:28:04
○ 2026-02-25 20:59:40
○ 2026-03-06 11:41:10
● 2026-03-06 13:41:14
○ 2026-03-07 02:04:18
○ 2026-03-07 14:39:58
● 2026-03-07 17:06:04
○ 2026-03-08 06:11:40
○ 2026-03-10 18:33:30
● 2026-03-10 19:47:06
○ 2026-03-11 09:11:54
○ 2026-03-12 10:38:34
● 2026-03-12 11:45:10
● 2026-03-14 00:58:06
○ 2026-03-14 04:27:44
○ 2026-03-15 15:06:52
● 2026-03-15 18:56:42
○ 2026-03-16 01:05:22
○ 2026-03-19 12:54:22
● 2026-03-19 19:07:36
○ 2026-03-20 04:58:22
● 2026-03-20 05:45:18
● 2026-03-21 06:55:42
○ 2026-03-21 07:50:46
● 2026-03-21 15:35:18
● 2026-03-21 15:35:20

●A3.162.112.232026-02-19 → 2026-03-21 · 36 obs

●A3.162.112.412026-02-19 → 2026-03-21 · 36 obs

●A3.162.112.692026-02-19 → 2026-03-21 · 36 obs

○A3.168.147.1052026-02-15 → 2026-03-21 · 60 obs

● 2026-02-15 05:49:10
○ 2026-02-15 23:39:26
● 2026-02-18 19:42:02
● 2026-02-19 03:11:14
○ 2026-02-19 04:47:20
● 2026-02-19 23:40:16
● 2026-02-21 20:13:12
○ 2026-02-22 17:45:58
● 2026-02-23 19:09:50
○ 2026-02-23 23:42:16
○ 2026-02-24 00:13:10
● 2026-02-24 08:57:44
○ 2026-02-25 04:28:04
○ 2026-02-25 20:59:40
● 2026-02-26 03:03:02
● 2026-03-02 01:09:12
○ 2026-03-02 07:02:14
● 2026-03-02 09:16:30
● 2026-03-03 04:31:36
○ 2026-03-04 01:04:34
● 2026-03-05 03:31:26
● 2026-03-05 19:16:44
○ 2026-03-06 02:52:26
○ 2026-03-06 03:35:48
● 2026-03-06 11:41:10
○ 2026-03-06 13:41:14
○ 2026-03-07 03:12:26
● 2026-03-07 13:49:36
○ 2026-03-07 14:39:58
○ 2026-03-08 06:11:40
● 2026-03-08 10:03:32
○ 2026-03-09 03:00:36
● 2026-03-09 11:29:54
● 2026-03-09 20:19:20
○ 2026-03-10 02:46:14
● 2026-03-10 07:35:16
● 2026-03-10 18:33:30
○ 2026-03-10 19:47:06
○ 2026-03-11 09:11:54
● 2026-03-11 15:12:04
● 2026-03-12 10:38:34
○ 2026-03-12 11:45:10
○ 2026-03-14 06:44:40
● 2026-03-14 12:51:00
● 2026-03-15 15:06:52
○ 2026-03-15 18:56:42
○ 2026-03-16 01:05:22
● 2026-03-16 02:09:46
● 2026-03-17 13:14:22
○ 2026-03-18 02:28:52
○ 2026-03-19 01:19:08
● 2026-03-19 04:38:28
● 2026-03-19 12:54:22
○ 2026-03-19 19:07:36
● 2026-03-20 04:58:22
○ 2026-03-20 05:45:18
○ 2026-03-21 06:55:42
● 2026-03-21 07:50:46
○ 2026-03-21 15:35:18
○ 2026-03-21 15:35:20

○A3.168.147.352026-02-15 → 2026-03-21 · 60 obs

○A3.168.147.422026-02-15 → 2026-03-21 · 60 obs

○A3.168.147.572026-02-15 → 2026-03-21 · 60 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
nbcocsidney.com	ns-317.awsdns-39.com, ns-946.awsdns-54.net, ns-1688.awsdns-19.co.uk, ns-1488.awsdns-58.org	1 record