`mylastingmark.com`

DNSSEC	⚠️ Not signed
A	18.155.21.2^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-2.gru3.r.cloudfront.net`
A	18.155.21.45^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.74^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.104^{🇺🇸 Amazon18.155.16.0/21}
NS	`ns-860.awsdns-43.net` ⭐
		A	2600:9000:5303:5c00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-860.awsdns-43.net`
		A	205.251.195.92^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-860.awsdns-43.net`
NS	`ns-1188.awsdns-20.org`
		A	2600:9000:5304:a400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1188.awsdns-20.org`
		A	205.251.196.164^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1188.awsdns-20.org`
NS	`ns-1736.awsdns-25.co.uk`
		A	2600:9000:5306:c800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1736.awsdns-25.co.uk`
		A	205.251.198.200^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1736.awsdns-25.co.uk`
NS	`ns-243.awsdns-30.com`
		A	2600:9000:5300:f300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-243.awsdns-30.com`
		A	205.251.192.243^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-243.awsdns-30.com`
SOA	`ns-860.awsdns-43.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=1774785222

Same first word

mylastingmark.com

DNS History

24 records (8 active, 16 former)

●NSns-1188.awsdns-20.org2026-03-11 → 2026-03-29 · 2 obs

● 2026-03-11 13:47:34
● 2026-03-29 12:04:34

●NSns-1736.awsdns-25.co.uk2026-03-11 → 2026-03-29 · 2 obs

● 2026-03-11 13:47:34
● 2026-03-29 12:04:34

●NSns-243.awsdns-30.com2026-03-11 → 2026-03-29 · 2 obs

● 2026-03-11 13:47:34
● 2026-03-29 12:04:34

●NSns-860.awsdns-43.net2026-03-11 → 2026-03-29 · 2 obs

● 2026-03-11 13:47:34
● 2026-03-29 12:04:34

○A108.156.46.352026-03-11 → 2026-03-29 · 38 obs

● 2026-03-11 13:47:34
● 2026-03-13 02:52:18
○ 2026-03-14 13:39:18
● 2026-03-14 14:36:50
○ 2026-03-14 16:15:08
● 2026-03-14 17:33:52
● 2026-03-14 23:18:16
○ 2026-03-15 00:11:40
○ 2026-03-15 02:41:58
● 2026-03-15 10:29:30
● 2026-03-16 01:30:00
○ 2026-03-16 03:39:16
● 2026-03-16 09:13:48
● 2026-03-17 16:47:20
○ 2026-03-17 19:26:44
● 2026-03-18 02:44:32
○ 2026-03-18 08:13:36
○ 2026-03-18 14:09:00
● 2026-03-18 16:05:16
○ 2026-03-18 18:21:12
○ 2026-03-19 00:14:04
● 2026-03-19 02:14:46
● 2026-03-19 22:26:54
○ 2026-03-20 21:54:56
● 2026-03-20 23:34:42
● 2026-03-21 21:03:54
○ 2026-03-22 11:39:18
● 2026-03-22 15:58:54
● 2026-03-27 02:41:00
○ 2026-03-28 13:58:32
● 2026-03-28 14:32:16
○ 2026-03-28 15:42:10
○ 2026-03-28 20:06:54
● 2026-03-28 21:53:06
○ 2026-03-29 01:25:58
● 2026-03-29 05:28:06
○ 2026-03-29 07:33:20
○ 2026-03-29 12:04:34

○A108.156.46.492026-03-11 → 2026-03-29 · 38 obs

○A108.156.46.632026-03-11 → 2026-03-29 · 38 obs

○A108.156.46.732026-03-11 → 2026-03-29 · 38 obs

○A13.226.94.1152026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 02:52:18
● 2026-03-14 13:39:18
○ 2026-03-14 14:36:50
○ 2026-03-29 12:04:34

○A13.226.94.32026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 02:52:18
● 2026-03-14 13:39:18
○ 2026-03-14 14:36:50
○ 2026-03-29 12:04:34

○A13.226.94.492026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 02:52:18
● 2026-03-14 13:39:18
○ 2026-03-14 14:36:50
○ 2026-03-29 12:04:34

○A13.226.94.612026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 02:52:18
● 2026-03-14 13:39:18
○ 2026-03-14 14:36:50
○ 2026-03-29 12:04:34

●A18.155.21.1042026-03-28 → 2026-03-29 · 10 obs

○ 2026-03-27 02:41:00
● 2026-03-28 13:58:32
○ 2026-03-28 14:32:16
● 2026-03-28 15:42:10
● 2026-03-28 20:06:54
○ 2026-03-28 21:53:06
● 2026-03-29 01:25:58
○ 2026-03-29 05:28:06
● 2026-03-29 07:33:20
● 2026-03-29 12:04:34

●A18.155.21.22026-03-28 → 2026-03-29 · 10 obs

●A18.155.21.452026-03-28 → 2026-03-29 · 10 obs

●A18.155.21.742026-03-28 → 2026-03-29 · 10 obs

○A3.167.192.1172026-03-14 → 2026-03-20 · 10 obs

○ 2026-03-14 14:36:50
● 2026-03-14 16:15:08
○ 2026-03-14 17:33:52
○ 2026-03-15 01:19:24
● 2026-03-15 02:41:58
○ 2026-03-15 10:29:30
○ 2026-03-19 22:26:54
● 2026-03-20 21:54:56
○ 2026-03-20 23:34:42
○ 2026-03-29 12:04:34

○A3.167.192.1212026-03-14 → 2026-03-20 · 10 obs

○A3.167.192.1222026-03-14 → 2026-03-20 · 10 obs

○A3.167.192.612026-03-14 → 2026-03-20 · 10 obs

○A3.170.42.112026-03-15 → 2026-03-22 · 20 obs

○ 2026-03-14 23:18:16
● 2026-03-15 00:11:40
● 2026-03-15 01:19:24
○ 2026-03-15 02:41:58
○ 2026-03-16 01:30:00
● 2026-03-16 03:39:16
○ 2026-03-16 09:13:48
○ 2026-03-17 16:47:20
● 2026-03-17 19:26:44
○ 2026-03-18 02:44:32
● 2026-03-18 08:13:36
● 2026-03-18 14:09:00
○ 2026-03-18 16:05:16
● 2026-03-18 18:21:12
● 2026-03-19 00:14:04
○ 2026-03-19 02:14:46
○ 2026-03-21 21:03:54
● 2026-03-22 11:39:18
○ 2026-03-22 15:58:54
○ 2026-03-29 12:04:34

○A3.170.42.382026-03-15 → 2026-03-22 · 20 obs

○A3.170.42.782026-03-15 → 2026-03-22 · 20 obs

○A3.170.42.852026-03-15 → 2026-03-22 · 20 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
mylastingmark.com	ns-243.awsdns-30.com, ns-860.awsdns-43.net, ns-1736.awsdns-25.co.uk, ns-1188.awsdns-20.org	1 record