`crtrgrl.com`

DNSSEC	⚠️ Not signed
A	16.15.0.37^{🇺🇸 Amazon16.15.0.0/23}
A	16.15.0.209^{🇺🇸 Amazon16.15.0.0/23}
A	16.15.0.221^{🇺🇸 Amazon16.15.0.0/23}
A	16.15.4.121^{🇺🇸 Amazon16.15.4.0/23}
A	16.15.4.151^{🇺🇸 Amazon16.15.4.0/23}
A	52.219.117.171^{🇺🇸 Amazon52.219.117.0/24 AWS S3}
A	52.219.192.11^{🇺🇸 Amazon52.219.192.0/24 AWS S3}
A	52.219.192.19^{🇺🇸 Amazon52.219.192.0/24 AWS S3}
NS	`ns-18.awsdns-02.com` ⭐
		A	2600:9000:5300:1200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-18.awsdns-02.com`
		A	205.251.192.18^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-18.awsdns-02.com`
NS	`ns-1138.awsdns-14.org`
		A	2600:9000:5304:7200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1138.awsdns-14.org`
		A	205.251.196.114^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1138.awsdns-14.org`
NS	`ns-1980.awsdns-55.co.uk`
		A	2600:9000:5307:bc00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1980.awsdns-55.co.uk`
		A	205.251.199.188^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1980.awsdns-55.co.uk`
NS	`ns-901.awsdns-48.net`
		A	2600:9000:5303:8500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-901.awsdns-48.net`
		A	205.251.195.133^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-901.awsdns-48.net`
MX	`forest2sea.com` ⭐
		A	13.56.23.154^{🇺🇸 Amazon13.56.0.0/16 EC2 Region prefix}
			PTR	`forest2sea.com`
TXT	`google-site-verification=BsMNZ63lSJ7WTiVzDkkk7cLVFIGeowEab7ixh0za6jg`
TXT	`v=spf1 a:crtrgrl.com ip4:13.56.23.154 ip4:199.255.192.0/22 ip4:199.127.232.0/...`
SOA	`ns-18.awsdns-02.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=1783219776

Same first word

crtrgrl.com

DNS History

60 records (13 active, 47 former)

●NSns-1138.awsdns-14.org2026-06-29 → 2026-07-05 · 3 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
● 2026-07-05 02:53:00

●NSns-18.awsdns-02.com2026-06-29 → 2026-07-05 · 3 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
● 2026-07-05 02:53:00

●NSns-1980.awsdns-55.co.uk2026-06-29 → 2026-07-05 · 3 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
● 2026-07-05 02:53:00

●NSns-901.awsdns-48.net2026-06-29 → 2026-07-05 · 3 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
● 2026-07-05 02:53:00

○NSns13.domaincontrol.com2015-05-19 → 2017-10-05 · 4 obs

● 2015-05-19 06:35:14
● 2017-10-05 09:03:28
○ 2026-06-29 19:39:12
○ 2026-07-05 02:53:00

○NSns14.domaincontrol.com2015-05-19 → 2017-10-05 · 4 obs

● 2015-05-19 06:35:14
● 2017-10-05 09:03:28
○ 2026-06-29 19:39:12
○ 2026-07-05 02:53:00

●MXforest2sea.com2026-06-29 → 2026-07-05 · 3 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
● 2026-07-05 02:53:00

○MXmailstore1.secureserver.net2015-05-19 → 2017-10-05 · 4 obs

● 2015-05-19 06:35:14
● 2017-10-05 09:03:28
○ 2026-06-29 19:39:12
○ 2026-07-05 02:53:00

○MXsmtp.secureserver.net2015-05-19 → 2017-10-05 · 4 obs

● 2015-05-19 06:35:14
● 2017-10-05 09:03:28
○ 2026-06-29 19:39:12
○ 2026-07-05 02:53:00

○A16.15.0.1022026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A16.15.0.1042026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A16.15.0.1122026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A16.15.0.1132026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A16.15.0.1452026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A16.15.0.1802026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
○ 2026-07-05 02:53:00

○A16.15.0.192026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

●A16.15.0.2092026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A16.15.0.2172026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

●A16.15.0.2212026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A16.15.0.2232026-07-03 → 2026-07-05 · 6 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A16.15.0.232026-07-05 → 2026-07-05 · 4 obs

○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A16.15.0.32026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

●A16.15.0.372026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A16.15.0.842026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A16.15.1.02026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A16.15.1.1652026-07-02 → 2026-07-04 · 6 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A16.15.2.2452026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A16.15.4.1062026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

●A16.15.4.1212026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A16.15.4.1252026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

●A16.15.4.1512026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A16.15.4.552026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A16.15.4.572026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A16.15.4.662026-07-02 → 2026-07-05 · 6 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A184.168.221.202016-09-25 → 2017-10-05 · 5 obs

○ 2016-04-06 05:47:32
● 2016-09-25 16:18:32
● 2017-10-05 09:03:28
○ 2026-06-29 19:39:12
○ 2026-07-05 02:53:00

○A52.219.112.2432026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A52.219.113.1472026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A52.219.113.432026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A52.219.116.832026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

●A52.219.117.1712026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A52.219.117.272026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

●A52.219.192.112026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

●A52.219.192.192026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-05 01:32:16
● 2026-07-05 02:52:58
● 2026-07-05 02:53:00

○A52.219.192.272026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A52.219.192.832026-07-05 → 2026-07-05 · 4 obs

○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A52.219.193.112026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A52.219.193.1152026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-03 21:19:06
● 2026-07-04 16:26:16
○ 2026-07-05 01:32:16
○ 2026-07-05 02:53:00

○A52.219.193.752026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A52.219.193.832026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
○ 2026-07-05 02:53:00

○A52.219.194.272026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
○ 2026-07-05 02:53:00

○A52.219.194.352026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
○ 2026-07-05 02:53:00

○A52.219.194.912026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-02 04:46:44
● 2026-07-03 21:19:06
○ 2026-07-04 16:26:16
○ 2026-07-05 02:53:00

○A52.219.216.1152026-07-05 → 2026-07-05 · 4 obs

○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A52.219.216.1792026-07-05 → 2026-07-05 · 4 obs

○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A52.219.216.832026-07-05 → 2026-07-05 · 4 obs

○ 2026-07-04 16:26:16
● 2026-07-05 01:32:16
○ 2026-07-05 02:52:58
○ 2026-07-05 02:53:00

○A52.219.217.672026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

○A52.219.220.1152026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-30 08:44:08
● 2026-07-02 04:46:44
○ 2026-07-03 21:19:06
○ 2026-07-05 02:53:00

○A52.219.220.1312026-06-30 → 2026-06-30 · 4 obs

○ 2026-06-29 19:39:12
● 2026-06-30 08:44:08
○ 2026-07-02 04:46:44
○ 2026-07-05 02:53:00

○A52.219.220.832026-06-29 → 2026-06-29 · 4 obs

○ 2017-10-05 09:03:28
● 2026-06-29 19:39:12
○ 2026-06-30 08:44:08
○ 2026-07-05 02:53:00

○A97.74.42.792015-05-19 → 2016-04-06 · 4 obs

● 2015-05-19 06:35:14
● 2016-04-06 05:47:32
○ 2016-09-25 16:18:32
○ 2026-07-05 02:53:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
crtrgrl.com	ns-18.awsdns-02.com, ns-901.awsdns-48.net, ns-1138.awsdns-14.org, ns-1980.awsdns-55.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.188

NS records: ns-18.awsdns-02.com, ns-901.awsdns-48.net, ns-1138.awsdns-14.org, ns-1980.awsdns-55.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crtrgrl.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`16.15.0.34, 16.15.4.123...`
NS	4	`ns-1138.awsdns-14.org, ns-18.awsdns-02.com...`
MX	1	`forest2sea.com (pri: 0)`
TXT	2	`google-site-verification=BsMNZ63lSJ7WTiV, v=spf1 a:crtrgrl.com ip4:13.56.23.154 ip`
SOA	1	`ns-18.awsdns-02.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-18.awsdns-02.com, ns-18.awsdns-02.com)

Analysis

IP Addresses

crtrgrl.com resolves to 8 IP numbers: 16.15.0.37, 16.15.0.209, 16.15.0.221 and 5 other.

Additional host names — mauimonuts.com, aukua.asia, www.libree.mx and two others — share IP numbers with crtrgrl.com.

Name Servers

crtrgrl.com has four authoritative name servers: ns-18.awsdns-02.com, ns-901.awsdns-48.net, ns-1138.awsdns-14.org and ns-1980.awsdns-55.co.uk.

The name servers of crtrgrl.com overlap at least partially with those of other domains — among them pegasus-movie.com, d3ousccp5xhal2.cloudfront.net, dmwq8eol5w5z.cloudfront.net and two more.

These name servers commonly appear in delegations together with ns-995.awsdns-60.net, ns-1069.awsdns-05.org, ns-2037.awsdns-62.co.uk and 3 other.

Each of the four hosts ns-18.awsdns-02.com, ns-901.awsdns-48.net, ns-1138.awsdns-14.org and ns-1980.awsdns-55.co.uk has two IP addresses. ns-18.awsdns-02.com points to 205.251.192.18 and 2600:9000:5300:1200::1. ns-901.awsdns-48.net points to 205.251.195.133 and 2600:9000:5303:8500::1. ns-1138.awsdns-14.org points to 205.251.196.114 and 2600:9000:5304:7200::1. ns-1980.awsdns-55.co.uk points to 205.251.199.188 and 2600:9000:5307:bc00::1.

Mail Servers

crtrgrl.com has one mail server: forest2sea.com.

crtrgrl.com shares its mail server setup with other domains, such as forest2sea.com.

forest2sea.com points to one IP number — 13.56.23.154.

crtrgrl.com - robtex.com

crtrgrl.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

Mail Servers

`crtrgrl.com`

`com`