`cowbuffalo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bb42^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:58f1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.241^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.66^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michael.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michael.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michael.ns.cloudflare.com`
		A	108.162.195.12^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	162.159.44.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	172.64.35.12^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
NS	`riya.ns.cloudflare.com`
		A	2606:4700:50::a29f:269b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`riya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`riya.ns.cloudflare.com`
		A	108.162.194.155^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	162.159.38.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	172.64.34.155^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
TXT	`google-site-verification=PNyb9bQtS-BrUfe5O4ejRt42YMnda85fUg87V7k3BaU`
TXT	`google-site-verification=fUc9QwguVybJtPp64bbDOaKRJOfL196vbJ67B3V9GZ4`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.88.241, 172.67.187.66
		IPv6	2606:4700:3030::ac43:bb42, 2606:4700:3031::6815:58f1
SOA	`michael.ns.cloudflare.com`dns@cloudflare.com serial=2397771359

`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=1774478742

rank #640849 globally
rank #292071 in the tld

Same first word

cowbuffalo.com

DNS History

15 records (6 active, 9 former)

●NSmichael.ns.cloudflare.com2026-02-21 → 2026-03-25 · 3 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-03-25 23:06:58

○NSns57.domaincontrol.com2015-06-07 → 2016-04-05 · 4 obs

● 2015-06-07 14:28:10
● 2016-04-05 00:41:26
○ 2016-12-03 12:29:58
○ 2026-03-25 23:06:58

○NSns58.domaincontrol.com2015-06-07 → 2016-04-05 · 4 obs

● 2015-06-07 14:28:10
● 2016-04-05 00:41:26
○ 2016-12-03 12:29:58
○ 2026-03-25 23:06:58

●NSriya.ns.cloudflare.com2026-02-21 → 2026-03-25 · 3 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-03-25 23:06:58

○MXmailstore1.secureserver.net2015-06-07 → 2016-04-05 · 4 obs

● 2015-06-07 14:28:10
● 2016-04-05 00:41:26
○ 2016-12-03 12:29:58
○ 2026-03-25 23:06:58

○MXsmtp.secureserver.net2015-06-07 → 2016-04-05 · 4 obs

● 2015-06-07 14:28:10
● 2016-04-05 00:41:26
○ 2016-12-03 12:29:58
○ 2026-03-25 23:06:58

●A104.21.88.2412026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-28 20:03:30
● 2026-03-25 23:06:56
● 2026-03-25 23:06:58

●A172.67.187.662026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-28 20:03:30
● 2026-03-25 23:06:56
● 2026-03-25 23:06:58

○A188.114.96.02026-02-21 → 2026-02-28 · 5 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-02-28 20:03:30
○ 2026-03-25 23:06:56
○ 2026-03-25 23:06:58

○A188.114.97.02026-02-21 → 2026-02-28 · 5 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-02-28 20:03:30
○ 2026-03-25 23:06:56
○ 2026-03-25 23:06:58

●A2606:4700:3030::ac43:bb422026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-28 20:03:30
● 2026-03-25 23:06:56
● 2026-03-25 23:06:58

●A2606:4700:3031::6815:58f12026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-28 20:03:30
● 2026-03-25 23:06:56
● 2026-03-25 23:06:58

○A2a06:98c1:3120::2026-02-21 → 2026-02-28 · 5 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-02-28 20:03:30
○ 2026-03-25 23:06:56
○ 2026-03-25 23:06:58

○A2a06:98c1:3121::2026-02-21 → 2026-02-28 · 5 obs

○ 2016-12-03 12:29:58
● 2026-02-21 22:31:20
● 2026-02-28 20:03:30
○ 2026-03-25 23:06:56
○ 2026-03-25 23:06:58

○A50.63.202.502015-06-07 → 2016-04-05 · 4 obs

● 2015-06-07 14:28:10
● 2016-04-05 00:41:26
○ 2016-12-03 12:29:58
○ 2026-03-25 23:06:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cowbuffalo.com	riya.ns.cloudflare.com, michael.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.12

NS records: riya.ns.cloudflare.com, michael.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cowbuffalo.com (unsigned zone)

⏱️ Timing

Total: 1207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.66, 104.21.88.241`
AAAA	2	`2606:4700:3031::6815:58f1, 2606:4700:3030::ac43:bb42`
NS	2	`michael.ns.cloudflare.com, riya.ns.cloudflare.com`
TXT	2	`google-site-verification=PNyb9bQtS-BrUfe, google-site-verification=fUc9QwguVybJtPp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`michael.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cowbuffalo.com maps to four IP numbers: 2606:4700:3030::ac43:bb42, 2606:4700:3031::6815:58f1, 104.21.88.241 and 172.67.187.66.

Other host names, for instance delcorean.com, daemonforge.dev, zd7t.com.cdn.cloudflare.net, axiubao.com and foxoms.com share IP numbers with cowbuffalo.com.

Name Servers

Two name servers michael.ns.cloudflare.com and riya.ns.cloudflare.com handle delegation for cowbuffalo.com.

cowbuffalo.com uses the same name server setup as other domains, for example buyequals.com, colombiajs.co, spatepost.com, frodosoftware.com and addertine.com.

cowbuffalo.com partially shares name servers with other domains; examples include mediacompete.co.za, nolasoftware.com, cascadeparkanimalhospital.com, syxdkjxx.com and pafipckotaransiki.org.

These name servers commonly accompany khloe.ns.cloudflare.com, raina.ns.cloudflare.com, suzanne.ns.cloudflare.com and max.ns.cloudflare.com.

Host names with six IP numbers: michael.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12; riya.ns.cloudflare.com points to: 2606:4700:50::a29f:269b, 2803:f800:50::6ca2:c29b, 2a06:98c1:50::ac40:229b, 108.162.194.155, 162.159.38.155 and 172.64.34.155.

cowbuffalo.com - robtex.com

cowbuffalo.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

`cowbuffalo.com`

`com`