`graymatterdev.com`

DNSSEC	⚠️ Not signed
A	3.168.102.20^{🇺🇸 Amazon3.168.96.0/21}
		PTR	`server-3-168-102-20.jfk52.r.cloudfront.net`
A	3.168.102.34^{🇺🇸 Amazon3.168.96.0/21}
A	3.168.102.40^{🇺🇸 Amazon3.168.96.0/21}
A	3.168.102.54^{🇺🇸 Amazon3.168.96.0/21}
NS	`ns-298.awsdns-37.com` ⭐
		A	2600:9000:5301:2a00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-298.awsdns-37.com`
		A	205.251.193.42^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-298.awsdns-37.com`
NS	`ns-1500.awsdns-59.org`
		A	2600:9000:5305:dc00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1500.awsdns-59.org`
		A	205.251.197.220^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1500.awsdns-59.org`
NS	`ns-1847.awsdns-38.co.uk`
		A	2600:9000:5307:3700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1847.awsdns-38.co.uk`
		A	205.251.199.55^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1847.awsdns-38.co.uk`
NS	`ns-602.awsdns-11.net`
		A	2600:9000:5302:5a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-602.awsdns-11.net`
		A	205.251.194.90^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-602.awsdns-11.net`
SOA	`ns-298.awsdns-37.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=1771291435

Previously MX for

graymatterdev.com

Same first word

graymatterdev.com

DNS History

37 records (8 active, 29 former)

○NSmarek.ns.cloudflare.com2015-10-19 → 2017-06-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

○NSnaomi.ns.cloudflare.com2015-10-19 → 2017-06-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

●NSns-1500.awsdns-59.org2026-02-15 → 2026-03-08 · 3 obs

○ 2017-06-28 03:29:20
● 2026-02-15 23:40:46
● 2026-03-08 09:16:08

●NSns-1847.awsdns-38.co.uk2026-02-15 → 2026-03-08 · 3 obs

○ 2017-06-28 03:29:20
● 2026-02-15 23:40:46
● 2026-03-08 09:16:08

●NSns-298.awsdns-37.com2026-02-15 → 2026-03-08 · 3 obs

○ 2017-06-28 03:29:20
● 2026-02-15 23:40:46
● 2026-03-08 09:16:08

●NSns-602.awsdns-11.net2026-02-15 → 2026-03-08 · 3 obs

○ 2017-06-28 03:29:20
● 2026-02-15 23:40:46
● 2026-03-08 09:16:08

○NSns1.dnsireland.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 05:48:56
○ 2015-10-19 17:44:44
○ 2026-03-08 09:16:08

○NSns2.dnsireland.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 05:48:56
○ 2015-10-19 17:44:44
○ 2026-03-08 09:16:08

○MX30336516.in1.mandrillapp.com2015-10-19 → 2016-03-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2016-03-28 20:00:54
○ 2016-08-08 20:14:24
○ 2026-03-08 09:16:08

○MX30336516.in2.mandrillapp.com2015-10-19 → 2016-03-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2016-03-28 20:00:54
○ 2016-08-08 20:14:24
○ 2026-03-08 09:16:08

○MXgraymatterdev.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 05:48:56
○ 2015-10-19 17:44:44
○ 2026-03-08 09:16:08

○MXinbound-smtp.us-west-2.amazonaws.com2016-08-08 → 2026-02-17 · 5 obs

○ 2016-03-28 20:00:54
● 2016-08-08 20:14:24
● 2026-02-17 06:39:14
○ 2026-02-17 17:07:52
○ 2026-03-08 09:16:08

○A104.18.42.492015-10-19 → 2017-06-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

○A104.18.43.492015-10-19 → 2017-06-28 · 5 obs

○ 2008-03-11 05:48:56
● 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

○A2400:cb00:2048:1::6812:2a312017-06-28 → 2017-06-28 · 4 obs

○ 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

○A2400:cb00:2048:1::6812:2b312017-06-28 → 2017-06-28 · 4 obs

○ 2015-10-19 17:44:44
● 2017-06-28 03:29:20
○ 2026-02-15 23:40:46
○ 2026-03-08 09:16:08

○A3.166.49.1082026-02-15 → 2026-03-07 · 56 obs

○ 2017-06-28 03:29:20
● 2026-02-15 23:40:46
● 2026-02-16 02:17:14
○ 2026-02-16 03:03:20
● 2026-02-16 11:04:24
● 2026-02-17 17:07:52
○ 2026-02-17 20:18:32
○ 2026-02-18 09:32:24
● 2026-02-18 22:58:08
● 2026-02-19 00:38:58
○ 2026-02-19 11:08:00
● 2026-02-19 18:31:30
● 2026-02-20 04:20:10
○ 2026-02-20 09:07:14
● 2026-02-20 18:54:00
● 2026-02-20 22:16:14
○ 2026-02-21 12:44:28
○ 2026-02-22 10:49:22
● 2026-02-23 11:37:50
○ 2026-02-23 12:23:06
○ 2026-02-24 00:47:26
● 2026-02-24 02:47:40
● 2026-02-24 04:19:28
○ 2026-02-24 05:50:12
○ 2026-02-24 12:04:08
● 2026-02-24 14:57:52
○ 2026-02-24 16:25:48
● 2026-02-24 21:59:20
● 2026-02-24 22:34:34
○ 2026-02-25 05:13:06
○ 2026-02-26 18:17:08
● 2026-02-26 21:55:54
○ 2026-02-26 23:14:10
○ 2026-02-27 19:44:56
● 2026-02-27 22:40:44
○ 2026-02-28 09:53:36
○ 2026-03-03 00:33:46
● 2026-03-03 05:01:18
● 2026-03-03 18:02:28
○ 2026-03-04 01:42:26
○ 2026-03-04 13:19:08
● 2026-03-04 16:51:12
● 2026-03-04 20:05:36
○ 2026-03-04 23:43:20
● 2026-03-05 06:31:54
○ 2026-03-05 08:15:54
○ 2026-03-05 13:03:38
● 2026-03-05 14:01:50
○ 2026-03-05 19:32:54
● 2026-03-05 23:37:06
● 2026-03-06 01:28:50
○ 2026-03-06 11:34:02
○ 2026-03-07 02:03:58
● 2026-03-07 12:44:06
○ 2026-03-07 14:13:14
○ 2026-03-08 09:16:08

○A3.166.49.152026-02-15 → 2026-03-07 · 56 obs

○A3.166.49.542026-02-15 → 2026-03-07 · 56 obs

○A3.166.49.662026-02-15 → 2026-03-07 · 56 obs

●A3.168.102.202026-03-08 → 2026-03-08 · 3 obs

○ 2026-03-07 16:30:58
● 2026-03-08 09:16:06
● 2026-03-08 09:16:08

●A3.168.102.342026-03-08 → 2026-03-08 · 3 obs

○ 2026-03-07 16:30:58
● 2026-03-08 09:16:06
● 2026-03-08 09:16:08

●A3.168.102.402026-03-08 → 2026-03-08 · 3 obs

○ 2026-03-07 16:30:58
● 2026-03-08 09:16:06
● 2026-03-08 09:16:08

●A3.168.102.542026-03-08 → 2026-03-08 · 3 obs

○ 2026-03-07 16:30:58
● 2026-03-08 09:16:06
● 2026-03-08 09:16:08

○A3.169.231.382026-02-16 → 2026-03-07 · 59 obs

○ 2026-02-15 23:40:46
○ 2026-02-16 02:17:14
● 2026-02-16 03:03:20
○ 2026-02-16 11:04:24
○ 2026-02-17 17:07:52
● 2026-02-17 20:18:32
● 2026-02-18 09:32:24
○ 2026-02-18 22:58:08
○ 2026-02-19 00:38:58
● 2026-02-19 11:08:00
○ 2026-02-19 18:31:30
○ 2026-02-20 22:16:14
● 2026-02-21 12:44:28
○ 2026-02-21 14:17:24
● 2026-02-21 19:48:04
● 2026-02-22 10:49:22
○ 2026-02-23 11:37:50
● 2026-02-23 12:23:06
● 2026-02-23 20:14:28
○ 2026-02-24 00:47:26
○ 2026-02-24 04:19:28
● 2026-02-24 05:50:12
● 2026-02-24 12:04:08
○ 2026-02-24 14:57:52
● 2026-02-24 16:25:48
○ 2026-02-24 21:59:20
○ 2026-02-24 22:34:34
● 2026-02-25 05:13:06
● 2026-02-26 09:37:24
○ 2026-02-26 11:22:12
● 2026-02-26 18:17:08
○ 2026-02-26 21:55:54
● 2026-02-26 23:14:10
● 2026-02-27 19:44:56
○ 2026-02-27 22:40:44
● 2026-02-28 09:53:36
○ 2026-02-28 19:01:52
● 2026-02-28 23:53:50
○ 2026-03-01 14:31:10
○ 2026-03-03 18:02:28
● 2026-03-04 01:42:26
● 2026-03-04 13:19:08
○ 2026-03-04 16:51:12
○ 2026-03-04 20:05:36
● 2026-03-04 23:43:20
○ 2026-03-05 06:31:54
○ 2026-03-05 10:38:58
● 2026-03-05 13:03:38
○ 2026-03-05 14:01:50
● 2026-03-05 19:32:54
○ 2026-03-05 23:37:06
○ 2026-03-06 01:28:50
● 2026-03-06 11:34:02
○ 2026-03-06 23:27:30
○ 2026-03-07 12:44:06
● 2026-03-07 14:13:14
● 2026-03-07 16:30:58
○ 2026-03-08 09:16:06
○ 2026-03-08 09:16:08

○A3.169.231.712026-02-16 → 2026-03-07 · 59 obs

○A3.169.231.872026-02-16 → 2026-03-07 · 59 obs

○A3.169.231.962026-02-16 → 2026-03-07 · 59 obs

○A3.170.3.222026-02-20 → 2026-03-07 · 29 obs

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

○A3.170.3.362026-02-20 → 2026-03-07 · 29 obs

○A3.170.3.932026-02-20 → 2026-03-07 · 29 obs

○A3.170.3.972026-02-20 → 2026-03-07 · 29 obs

○A74.86.111.2082008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 05:48:56
○ 2015-10-19 17:44:44
○ 2026-03-08 09:16:08

○A99.84.41.342026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 21:03:34
● 2026-03-02 00:28:38
○ 2026-03-03 00:33:46
○ 2026-03-08 09:16:08

○A99.84.41.572026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 21:03:34
● 2026-03-02 00:28:38
○ 2026-03-03 00:33:46
○ 2026-03-08 09:16:08

○A99.84.41.882026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 21:03:34
● 2026-03-02 00:28:38
○ 2026-03-03 00:33:46
○ 2026-03-08 09:16:08

○A99.84.41.972026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 21:03:34
● 2026-03-02 00:28:38
○ 2026-03-03 00:33:46
○ 2026-03-08 09:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
graymatterdev.com	ns-602.awsdns-11.net, ns-298.awsdns-37.com, ns-1847.awsdns-38.co.uk, ns-1500.awsdns-59.org	1 record

✅ Authoritative Response

Server: 205.251.193.42

NS records: ns-602.awsdns-11.net, ns-298.awsdns-37.com, ns-1847.awsdns-38.co.uk, ns-1500.awsdns-59.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graymatterdev.com (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.168.102.34, 3.168.102.40...`
NS	4	`ns-1500.awsdns-59.org, ns-1847.awsdns-38.co.uk...`
SOA	1	`ns-298.awsdns-37.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-298.awsdns-37.com)

Analysis

IP Addresses

graymatterdev.com points to four IP numbers: 3.168.102.20, 3.168.102.34, 3.168.102.40 and 3.168.102.54.

Other host names, for instance weeklywords.com, myidshield.ca, boompress.com, rstradiorock.com.br and help.hh-dm.com share IP numbers with graymatterdev.com.

Name Servers

graymatterdev.com is delegated to four name servers: ns-298.awsdns-37.com, ns-602.awsdns-11.net, ns-1500.awsdns-59.org and ns-1847.awsdns-38.co.uk.

graymatterdev.com at least partially shares name servers with other domains, for instance buildcrosswords.com, c-dh.net, diffusion.cc, d8xouds0ehc2n.cloudfront.net and polychrome.network.

These name servers are commonly used together with the name servers ns-1244.awsdns-27.org, ns-1880.awsdns-43.co.uk, ns-232.awsdns-29.com, ns-1444.awsdns-52.org, ns-1892.awsdns-44.co.uk, ns-891.awsdns-47.net, ns-262.awsdns-32.com, ns-1461.awsdns-54.org, ns-1770.awsdns-29.co.uk and ns-123.awsdns-15.com.

Host names with two IP numbers:

ns-298.awsdns-37.com points to: 2600:9000:5301:2a00::1 and 205.251.193.42.

ns-602.awsdns-11.net points to: 2600:9000:5302:5a00::1 and 205.251.194.90.

ns-1500.awsdns-59.org points to: 2600:9000:5305:dc00::1 and 205.251.197.220.

ns-1847.awsdns-38.co.uk points to: 2600:9000:5307:3700::1 and 205.251.199.55.

graymatterdev.com - robtex.com