`theoldredcow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3d9a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d388^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.154^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.136^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nick.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
NS	`venus.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aeb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venus.ns.cloudflare.com`
		A	108.162.192.235^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	172.64.32.235^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	173.245.58.235^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
TXT	`google-site-verification=2avIX-pBSzl1iFYkyodEEq6gPRwyJkdbiHWclgLJTrM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.154, 172.67.211.136
		IPv6 hints	2606:4700:3035::6815:3d9a, 2606:4700:3037::ac43:d388
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOA	`nick.ns.cloudflare.com`dns@cloudflare.com serial=2401743505

`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=1778524296

Previously MX for

theoldredcow.com

Same first word

theoldredcow.com

Similar names

codetheworld.com

codetheworld.org

codetheworld.io

DNS History

15 records (6 active, 9 former)

○NSdns.site5.com2015-07-23 → 2017-04-05 · 4 obs

● 2015-07-23 04:07:28
● 2017-04-05 01:33:14
○ 2026-04-08 17:19:06
○ 2026-05-11 19:01:54

○NSdns2.site5.com2015-07-23 → 2017-04-05 · 4 obs

● 2015-07-23 04:07:28
● 2017-04-05 01:33:14
○ 2026-04-08 17:19:06
○ 2026-05-11 19:01:54

●NSnick.ns.cloudflare.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
● 2026-05-11 19:01:54

●NSvenus.ns.cloudflare.com2026-04-08 → 2026-05-11 · 3 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
● 2026-05-11 19:01:54

○MXtheoldredcow.com2015-07-23 → 2017-04-05 · 4 obs

● 2015-07-23 04:07:28
● 2017-04-05 01:33:14
○ 2026-04-08 17:19:06
○ 2026-05-11 19:01:54

●A104.21.61.1542026-04-08 → 2026-05-11 · 5 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
○ 2026-04-13 17:58:00
● 2026-04-22 22:59:38
● 2026-05-11 19:01:54

○A143.95.240.362016-06-23 → 2017-04-05 · 5 obs

○ 2016-02-25 05:18:48
● 2016-06-23 11:21:32
● 2017-04-05 01:33:14
○ 2026-04-08 17:19:06
○ 2026-05-11 19:01:54

●A172.67.211.1362026-04-08 → 2026-05-11 · 5 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
○ 2026-04-13 17:58:00
● 2026-04-22 22:59:38
● 2026-05-11 19:01:54

○A173.192.98.1962015-07-23 → 2016-02-25 · 4 obs

● 2015-07-23 04:07:28
● 2016-02-25 05:18:48
○ 2016-06-23 11:21:32
○ 2026-05-11 19:01:54

○A188.114.96.02026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-08 17:19:06
● 2026-04-13 17:58:00
○ 2026-04-22 22:59:38
○ 2026-05-11 19:01:54

○A188.114.97.02026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-08 17:19:06
● 2026-04-13 17:58:00
○ 2026-04-22 22:59:38
○ 2026-05-11 19:01:54

●A2606:4700:3035::6815:3d9a2026-04-08 → 2026-05-11 · 5 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
○ 2026-04-13 17:58:00
● 2026-04-22 22:59:38
● 2026-05-11 19:01:54

●A2606:4700:3037::ac43:d3882026-04-08 → 2026-05-11 · 5 obs

○ 2017-04-05 01:33:14
● 2026-04-08 17:19:06
○ 2026-04-13 17:58:00
● 2026-04-22 22:59:38
● 2026-05-11 19:01:54

○A2a06:98c1:3120::2026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-08 17:19:06
● 2026-04-13 17:58:00
○ 2026-04-22 22:59:38
○ 2026-05-11 19:01:54

○A2a06:98c1:3121::2026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-08 17:19:06
● 2026-04-13 17:58:00
○ 2026-04-22 22:59:38
○ 2026-05-11 19:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
theoldredcow.com	nick.ns.cloudflare.com, venus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.235

NS records: nick.ns.cloudflare.com, venus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theoldredcow.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.154, 172.67.211.136`
AAAA	2	`2606:4700:3035::6815:3d9a, 2606:4700:3037::ac43:d388`
NS	2	`nick.ns.cloudflare.com, venus.ns.cloudflare.com`
TXT	1	`google-site-verification=2avIX-pBSzl1iFY`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nick.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nick.ns.cloudflare.com, nick.ns.cloudflare.com, nick.ns.cloudflare.com...)

Analysis

IP Addresses

theoldredcow.com resolves to four IPs: 2606:4700:3035::6815:3d9a, 2606:4700:3037::ac43:d388, 104.21.61.154 and 172.67.211.136.

Other host names such as jeanfpoulin.ca, giltedge-incentives.com, backspace.bz, www.klvadvvrbusee.website and sin88.sx share IP numbers with theoldredcow.com.

Name Servers

theoldredcow.com is delegated to two name servers: nick.ns.cloudflare.com and venus.ns.cloudflare.com.

theoldredcow.com uses the same name server setup as other domains, including pokemontcgxy.com, graphicleftovers.com, servitec.it, beyondmegapixels.com and linazeron.com.

At least part of the name servers for theoldredcow.com are shared with other domains, for instance litrestogallons.com, careerjet.com.cy, piramindwelt.com, wzpezvn.com and 17285.cn.

These name servers are commonly used alongside memphis.ns.cloudflare.com and ligia.ns.cloudflare.com.

Host names with six IP numbers:

nick.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213.

venus.ns.cloudflare.com points to: 2606:4700:50::adf5:3aeb, 2803:f800:50::6ca2:c0eb, 2a06:98c1:50::ac40:20eb, 108.162.192.235, 172.64.32.235 and 173.245.58.235.

theoldredcow.com - robtex.com