`thethirdcrow.com`

DNSSEC	⚠️ Not signed
A	2a07:ab00:0:4::d4^{🇬🇧 PRIVATESYSTEMS2a07:ab00::/40 PNAP-AMS knownhost-1}
A	209.42.255.7^{🇬🇧 PRIVATESYSTEMS209.42.192.0/18}
NS	`cp1.privatesystems.net` ⭐
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
NS	`cp2.privatesystems.net`
		A	2600:4c00:509:731::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003}
		A	108.160.157.7^{🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA}
NS	`cp3.privatesystems.net`
		A	2600:4c00:80:9::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.36^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
NS	`cp4.privatesystems.net`
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
MX	`thethirdcrow.com` ⭐
		A	2a07:ab00:0:4::d4^{🇬🇧 PRIVATESYSTEMS2a07:ab00::/40 PNAP-AMS knownhost-1}
		A	209.42.255.7^{🇬🇧 PRIVATESYSTEMS209.42.192.0/18}
			PTR	`cp04-nl.privatesystems.net`
TXT	`v=spf1 +a +mx +ip4:209.42.255.7 ~all`
SOA	`cp1.privatesystems.net`noc@privatesystems.net 2026-02-23 #3

`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=1774790597

MX for

thethirdcrow.com

Subdomains

autodiscover.thethirdcrow.com

Same first word

thethirdcrow.com

DNS History

11 records (7 active, 4 former)

●NScp1.privatesystems.net2026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

●NScp2.privatesystems.net2026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

●NScp3.privatesystems.net2026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

●NScp4.privatesystems.net2026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

○NSns1.bluehost.com2015-07-03 → 2019-02-03 · 4 obs

● 2015-07-03 04:18:46
● 2019-02-03 04:43:08
○ 2026-02-23 03:57:14
○ 2026-03-29 13:44:42

○NSns2.bluehost.com2015-07-03 → 2019-02-03 · 4 obs

● 2015-07-03 04:18:46
● 2019-02-03 04:43:08
○ 2026-02-23 03:57:14
○ 2026-03-29 13:44:42

○MXmail.thethirdcrow.com2015-07-03 → 2019-02-03 · 4 obs

● 2015-07-03 04:18:46
● 2019-02-03 04:43:08
○ 2026-02-23 03:57:14
○ 2026-03-29 13:44:42

●MXthethirdcrow.com2026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

●A209.42.255.72026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

●A2a07:ab00:0:4::d42026-02-23 → 2026-03-29 · 3 obs

○ 2019-02-03 04:43:08
● 2026-02-23 03:57:14
● 2026-03-29 13:44:42

○A69.89.31.1802015-07-03 → 2019-02-03 · 4 obs

● 2015-07-03 04:18:46
● 2019-02-03 04:43:08
○ 2026-02-23 03:57:14
○ 2026-03-29 13:44:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
thethirdcrow.com	cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net	-

✅ Authoritative Response

Server:158.106.136.90

NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thethirdcrow.com (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.42.255.7`
AAAA	1	`2a07:ab00:0:4::d4`
NS	4	`cp3.privatesystems.net, cp2.privatesystems.net...`
MX	1	`thethirdcrow.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:209.42.255.7 ~all`
SOA	1	`cp1.privatesystems.net noc.privatesystem`

Analysis

Hierarchy

thethirdcrow.com is parent of autodiscover.thethirdcrow.com.

Mail Server Role

thethirdcrow.com serves as a mail server for thethirdcrow.com.

IP Addresses

thethirdcrow.com points to two IP numbers: 2a07:ab00:0:4::d4 and 209.42.255.7.

Other host names, for instance patriotbank.com, ses.com.sa, filing.ba, mail.filing.ba and uinternet.com share IP numbers with thethirdcrow.com.

Name Servers

thethirdcrow.com is delegated to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

thethirdcrow.com at least partially shares its name servers with other domains, for instance idoc.mx, arctechtools.com, newyorkuncover.com, servilibro.com.py and creativecliff.net.

Host names with two IP numbers:

The host name cp1.privatesystems.net points to: 2600:4c00:80:11::1 and 158.106.136.90.

The host name cp2.privatesystems.net points to: 2600:4c00:509:731::1 and 108.160.157.7.

The host name cp3.privatesystems.net points to: 2600:4c00:80:9::1 and 158.106.136.36.

The host name cp4.privatesystems.net points to: 2600:4c00:80:11::1 and 158.106.136.90.

Host names that point to 2600:4c00:80:11::1: cp1.privatesystems.net and cp4.privatesystems.net.

Host names that point to 158.106.136.90: cp1.privatesystems.net and cp4.privatesystems.net.

Mail Servers

thethirdcrow.com is handled by a single mail server.

Hostname thethirdcrow.com resolves to two IPs: 2a07:ab00:0:4::d4 and 209.42.255.7.

thethirdcrow.com - robtex.com