`grey24x7.com`

DNSSEC	⚠️ Not signed
A	13.227.207.67^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
		PTR	`server-13-227-207-67.gru3.r.cloudfront.net`
A	13.227.207.79^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.114^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.115^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
NS	`ns-612.awsdns-12.net` ⭐
		A	2600:9000:5302:6400::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-612.awsdns-12.net`
		A	205.251.194.100^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-612.awsdns-12.net`
NS	`ns-1477.awsdns-56.org`
		A	2600:9000:5305:c500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1477.awsdns-56.org`
		A	205.251.197.197^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1477.awsdns-56.org`
NS	`ns-1828.awsdns-36.co.uk`
		A	2600:9000:5307:2400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1828.awsdns-36.co.uk`
		A	205.251.199.36^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1828.awsdns-36.co.uk`
NS	`ns-292.awsdns-36.com`
		A	2600:9000:5301:2400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-292.awsdns-36.com`
		A	205.251.193.36^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-292.awsdns-36.com`
SOA	`ns-612.awsdns-12.net`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=1780283574

Same first word

grey24x7.com

DNS History

32 records (8 active, 24 former)

●NSns-1477.awsdns-56.org2026-05-15 → 2026-06-01 · 2 obs

● 2026-05-15 02:18:26
● 2026-06-01 03:15:28

●NSns-1828.awsdns-36.co.uk2026-05-15 → 2026-06-01 · 2 obs

● 2026-05-15 02:18:26
● 2026-06-01 03:15:28

●NSns-292.awsdns-36.com2026-05-15 → 2026-06-01 · 2 obs

● 2026-05-15 02:18:26
● 2026-06-01 03:15:28

●NSns-612.awsdns-12.net2026-05-15 → 2026-06-01 · 2 obs

● 2026-05-15 02:18:26
● 2026-06-01 03:15:28

●A13.227.207.1142026-05-15 → 2026-06-01 · 45 obs

● 2026-05-15 02:18:26
○ 2026-05-15 03:37:48
○ 2026-05-15 08:06:22
● 2026-05-15 09:15:50
○ 2026-05-15 10:11:36
○ 2026-05-15 14:13:40
● 2026-05-15 18:37:50
● 2026-05-15 19:09:22
○ 2026-05-15 19:53:16
○ 2026-05-18 19:45:26
● 2026-05-19 08:32:06
○ 2026-05-19 09:36:06
● 2026-05-19 21:44:22
○ 2026-05-19 22:40:00
○ 2026-05-20 12:56:10
● 2026-05-22 23:37:14
○ 2026-05-23 00:46:48
● 2026-05-23 02:55:40
○ 2026-05-23 04:01:22
○ 2026-05-25 01:10:52
● 2026-05-25 13:31:54
○ 2026-05-25 15:22:30
● 2026-05-25 22:10:30
○ 2026-05-25 22:52:56
● 2026-05-26 07:06:00
○ 2026-05-26 08:32:34
○ 2026-05-28 18:22:06
● 2026-05-29 16:07:36
● 2026-05-29 17:36:32
○ 2026-05-29 21:17:48
● 2026-05-29 23:08:08
○ 2026-05-30 00:56:30
○ 2026-05-30 05:42:18
● 2026-05-30 17:01:06
○ 2026-05-30 17:34:54
● 2026-05-30 18:52:38
○ 2026-05-30 19:47:12
● 2026-05-30 21:41:26
○ 2026-05-30 22:55:36
○ 2026-05-31 02:27:34
● 2026-05-31 05:00:22
○ 2026-05-31 05:43:20
○ 2026-05-31 08:56:22
● 2026-05-31 14:29:22
● 2026-06-01 03:15:28

●A13.227.207.1152026-05-15 → 2026-06-01 · 45 obs

●A13.227.207.672026-05-15 → 2026-06-01 · 45 obs

●A13.227.207.792026-05-15 → 2026-06-01 · 45 obs

○A13.33.153.1142026-05-15 → 2026-05-18 · 26 obs

○ 2026-05-15 02:18:26
● 2026-05-15 03:37:48
● 2026-05-15 08:06:22
○ 2026-05-15 09:15:50
● 2026-05-15 10:11:36
● 2026-05-15 14:13:40
○ 2026-05-15 18:37:50
○ 2026-05-15 19:09:22
● 2026-05-15 19:53:16
● 2026-05-16 19:57:50
○ 2026-05-16 20:30:50
● 2026-05-16 23:01:24
● 2026-05-17 03:54:30
○ 2026-05-17 06:48:32
● 2026-05-17 11:59:52
● 2026-05-17 14:31:50
○ 2026-05-17 20:29:12
○ 2026-05-17 22:31:26
● 2026-05-18 01:24:48
○ 2026-05-18 05:41:00
○ 2026-05-18 06:20:02
● 2026-05-18 12:44:40
○ 2026-05-18 18:00:26
● 2026-05-18 19:45:26
○ 2026-05-19 08:32:06
○ 2026-06-01 03:15:28

○A13.33.153.1262026-05-15 → 2026-05-18 · 26 obs

○A13.33.153.702026-05-15 → 2026-05-18 · 26 obs

○A13.33.153.742026-05-15 → 2026-05-18 · 26 obs

○A18.160.213.122026-05-19 → 2026-05-31 · 41 obs

○ 2026-05-19 08:32:06
● 2026-05-19 09:36:06
○ 2026-05-19 21:44:22
● 2026-05-19 22:40:00
● 2026-05-20 12:56:10
○ 2026-05-22 23:37:14
● 2026-05-23 00:46:48
○ 2026-05-23 02:55:40
● 2026-05-23 04:01:22
● 2026-05-25 01:10:52
○ 2026-05-25 13:31:54
● 2026-05-25 15:22:30
○ 2026-05-25 22:10:30
● 2026-05-25 22:52:56
○ 2026-05-26 07:06:00
● 2026-05-26 08:32:34
● 2026-05-26 11:09:44
○ 2026-05-26 14:20:02
● 2026-05-26 17:44:50
● 2026-05-27 02:03:56
○ 2026-05-27 09:56:20
● 2026-05-27 21:02:24
○ 2026-05-28 06:57:06
● 2026-05-28 09:35:26
● 2026-05-28 18:22:06
○ 2026-05-29 16:07:36
○ 2026-05-29 23:08:08
● 2026-05-30 00:56:30
● 2026-05-30 05:42:18
○ 2026-05-30 17:01:06
● 2026-05-30 17:34:54
○ 2026-05-30 18:52:38
● 2026-05-30 19:47:12
○ 2026-05-30 21:41:26
○ 2026-05-30 22:55:36
● 2026-05-31 02:27:34
○ 2026-05-31 05:00:22
● 2026-05-31 05:43:20
● 2026-05-31 08:56:22
○ 2026-05-31 14:29:22
○ 2026-06-01 03:15:28

○A18.160.213.132026-05-19 → 2026-05-31 · 41 obs

○A18.160.213.322026-05-19 → 2026-05-31 · 41 obs

○A18.160.213.542026-05-19 → 2026-05-31 · 41 obs

○A3.164.36.52026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 17:36:32
● 2026-05-29 21:17:48
○ 2026-05-29 23:08:08
○ 2026-06-01 03:15:28

○A3.164.36.692026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 17:36:32
● 2026-05-29 21:17:48
○ 2026-05-29 23:08:08
○ 2026-06-01 03:15:28

○A3.164.36.782026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 17:36:32
● 2026-05-29 21:17:48
○ 2026-05-29 23:08:08
○ 2026-06-01 03:15:28

○A3.164.36.922026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-29 17:36:32
● 2026-05-29 21:17:48
○ 2026-05-29 23:08:08
○ 2026-06-01 03:15:28

○A3.174.59.222026-05-16 → 2026-05-18 · 16 obs

○ 2026-05-16 19:57:50
● 2026-05-16 20:30:50
○ 2026-05-16 23:01:24
○ 2026-05-17 03:54:30
● 2026-05-17 06:48:32
○ 2026-05-17 11:59:52
○ 2026-05-17 14:31:50
● 2026-05-17 20:29:12
● 2026-05-17 22:31:26
○ 2026-05-18 01:24:48
● 2026-05-18 05:41:00
● 2026-05-18 06:20:02
○ 2026-05-18 12:44:40
● 2026-05-18 18:00:26
○ 2026-05-18 19:45:26
○ 2026-06-01 03:15:28

○A3.174.59.502026-05-16 → 2026-05-18 · 16 obs

○A3.174.59.62026-05-16 → 2026-05-18 · 16 obs

○A3.174.59.672026-05-16 → 2026-05-18 · 16 obs

○A52.85.193.102026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 11:09:44
● 2026-05-26 14:20:02
○ 2026-05-26 17:44:50
○ 2026-06-01 03:15:28

○A52.85.193.122026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 11:09:44
● 2026-05-26 14:20:02
○ 2026-05-26 17:44:50
○ 2026-06-01 03:15:28

○A52.85.193.242026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 11:09:44
● 2026-05-26 14:20:02
○ 2026-05-26 17:44:50
○ 2026-06-01 03:15:28

○A52.85.193.622026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 11:09:44
● 2026-05-26 14:20:02
○ 2026-05-26 17:44:50
○ 2026-06-01 03:15:28

○A99.86.20.452026-05-27 → 2026-05-30 · 9 obs

○ 2026-05-27 02:03:56
● 2026-05-27 09:56:20
○ 2026-05-27 21:02:24
● 2026-05-28 06:57:06
○ 2026-05-28 09:35:26
○ 2026-05-30 21:41:26
● 2026-05-30 22:55:36
○ 2026-05-31 02:27:34
○ 2026-06-01 03:15:28

○A99.86.20.692026-05-27 → 2026-05-30 · 9 obs

○A99.86.20.812026-05-27 → 2026-05-30 · 9 obs

○A99.86.20.992026-05-27 → 2026-05-30 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grey24x7.com	ns-612.awsdns-12.net, ns-292.awsdns-36.com, ns-1828.awsdns-36.co.uk, ns-1477.awsdns-56.org	2 records

✅ Authoritative Response

Server:205.251.197.197

NS records: ns-612.awsdns-12.net, ns-292.awsdns-36.com, ns-1828.awsdns-36.co.uk, ns-1477.awsdns-56.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grey24x7.com (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.114, 13.227.207.79...`
NS	4	`ns-1477.awsdns-56.org, ns-1828.awsdns-36.co.uk...`
SOA	1	`ns-612.awsdns-12.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-292.awsdns-36.com, ns-292.awsdns-36.com)

Analysis

IP Addresses

grey24x7.com resolves to 4 IP numbers: 13.227.207.67, 13.227.207.79, 13.227.207.114 and 13.227.207.115.

Additional host names — d3h68nauhxp08z.cloudfront.net, mocktestpro.com, d101zpkt2almcl.cloudfront.net and two others — share IP numbers with grey24x7.com.

Name Servers

grey24x7.com carries NS records pointing to 4 name servers: ns-292.awsdns-36.com, ns-612.awsdns-12.net, ns-1477.awsdns-56.org and ns-1828.awsdns-36.co.uk.

There is at least partial name server overlap between grey24x7.com and other domains — juralaw.us, stageboden.co.uk, chatisb.net and two more among them.

All four hostnames — ns-292.awsdns-36.com, ns-612.awsdns-12.net, ns-1477.awsdns-56.org and ns-1828.awsdns-36.co.uk — resolve to two IP numbers apiece: ns-292.awsdns-36.com to 205.251.193.36 and 2600:9000:5301:2400::1; ns-612.awsdns-12.net to 205.251.194.100 and 2600:9000:5302:6400::1; ns-1477.awsdns-56.org to 205.251.197.197 and 2600:9000:5305:c500::1; ns-1828.awsdns-36.co.uk to 205.251.199.36 and 2600:9000:5307:2400::1.

grey24x7.com - robtex.com

grey24x7.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`grey24x7.com`

`com`