`criticalcold.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`criticalcold-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2025-01-09 #2

`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

criticalcold.com

DNS History

23 records (5 active, 18 former)

○NSlocalhost2016-07-09 → 2017-02-19 · 5 obs

○ 2016-03-21 12:40:22
● 2016-07-09 14:51:52
● 2017-02-19 01:27:26
○ 2019-12-25 13:37:20
○ 2026-03-23 04:31:04

○NSns0.transip.net2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○NSns1.mytrafficmanagement.com2016-07-09 → 2017-02-19 · 5 obs

○ 2016-03-21 12:40:22
● 2016-07-09 14:51:52
● 2017-02-19 01:27:26
○ 2019-12-25 13:37:20
○ 2026-03-23 04:31:04

○NSns1.transip.nl2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○NSns2.mytrafficmanagement.com2016-07-09 → 2017-02-19 · 5 obs

○ 2016-03-21 12:40:22
● 2016-07-09 14:51:52
● 2017-02-19 01:27:26
○ 2019-12-25 13:37:20
○ 2026-03-23 04:31:04

○NSns2.transip.eu2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

●NSns37.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-12-25 13:37:20
● 2026-03-23 04:31:04

●NSns38.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-12-25 13:37:20
● 2026-03-23 04:31:04

○MXalt1.aspmx.l.google.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXalt2.aspmx.l.google.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXaspmx.l.google.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXaspmx2.googlemail.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXaspmx3.googlemail.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXaspmx4.googlemail.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

○MXaspmx5.googlemail.com2015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

●MXcriticalcold-com.mail.protection.outlook.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-12-25 13:37:20
● 2026-03-23 04:31:04

○MXmail.pickelhost.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 14:51:52
● 2017-02-19 01:27:26
○ 2019-12-25 13:37:20
○ 2026-03-23 04:31:04

●A15.197.148.332026-03-23 → 2026-03-23 · 2 obs

○ 2019-12-25 13:37:20
● 2026-03-23 04:31:04

○A192.230.66.932016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-21 12:40:22
● 2016-07-09 14:51:52
○ 2017-02-19 01:27:26
○ 2026-03-23 04:31:04

○A192.230.74.932016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-21 12:40:22
● 2016-07-09 14:51:52
○ 2017-02-19 01:27:26
○ 2026-03-23 04:31:04

●A3.33.130.1902026-03-23 → 2026-03-23 · 2 obs

○ 2019-12-25 13:37:20
● 2026-03-23 04:31:04

○A45.33.9.2342017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 14:51:52
● 2017-02-19 01:27:26
○ 2019-12-25 13:37:20
○ 2026-03-23 04:31:04

○A94.142.246.1882015-08-23 → 2016-03-21 · 4 obs

● 2015-08-23 08:10:30
● 2016-03-21 12:40:22
○ 2016-07-09 14:51:52
○ 2026-03-23 04:31:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
criticalcold.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for criticalcold.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	1	`criticalcold-com.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

criticalcold.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names such as tennesseemma.com, vacmat.com, federalpenpal.com, netcomm.mobi and appuilder.net share IPs with criticalcold.com.

Name Servers

criticalcold.com is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.

criticalcold.com shares the same name server setup as nightports.com, topzuchthengste.de, gilliantoliver.com, gocraft.me and (0x706f726e)seks.com.

Host names with two IP numbers: ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19.

Mail Servers

criticalcold.com is handled by a single mail server, criticalcold-com.mail.protection.outlook.com.

Host name criticalcold-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c902::, 2a01:111:f403:c903::3, 2a01:111:f403:c946::3, 52.101.11.17, 52.101.42.14, 52.101.42.16 and 52.101.50.1.

criticalcold.com - robtex.com