`williamcoopermd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:6cb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8740^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.203^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.64^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jim.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
NS	`kami.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kami.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kami.ns.cloudflare.com`
		A	108.162.192.177^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	172.64.32.177^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	173.245.58.177^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.203, 172.67.135.64
		IPv6 hints	2606:4700:3030::6815:6cb, 2606:4700:3037::ac43:8740
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOA	`jim.ns.cloudflare.com`dns@cloudflare.com serial=2398528739

`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=1776132117

Same first word

williamcoopermd.com

Similar names

mermaidpillowco.com

DNS History

24 records (6 active, 18 former)

○NSdns010.d.register.com2015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

○NSdns074.b.register.com2015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

○NSdns091.a.register.com2015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

○NSdns149.c.register.com2015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

●NSjim.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

●NSkami.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

○NSns1641.ztomy.com2016-09-16 → 2016-09-16 · 4 obs

○ 2015-12-24 15:19:18
● 2016-09-16 06:08:20
○ 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

○NSns2641.ztomy.com2016-09-16 → 2016-09-16 · 4 obs

○ 2015-12-24 15:19:18
● 2016-09-16 06:08:20
○ 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

○NSsk.s5.ans1.ns122.ztomy.com2017-07-10 → 2017-07-10 · 3 obs

○ 2016-09-16 06:08:20
● 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

○NSsk.s5.ans2.ns122.ztomy.com2017-07-10 → 2017-07-10 · 3 obs

○ 2016-09-16 06:08:20
● 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

○MXmail.hope-mail.com2017-07-10 → 2017-07-10 · 3 obs

○ 2016-09-16 06:08:20
● 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

○MXmx07.register.com2015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

●A104.21.6.2032026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

○A141.8.225.762016-09-16 → 2016-09-16 · 4 obs

○ 2015-12-24 15:19:18
● 2016-09-16 06:08:20
○ 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

●A172.67.135.642026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

○A188.114.96.02026-04-14 → 2026-04-14 · 1 obs

○ 2026-04-14 02:04:04

○A188.114.97.02026-04-14 → 2026-04-14 · 1 obs

○ 2026-04-14 02:04:04

○A208.91.197.392015-12-24 → 2015-12-24 · 3 obs

● 2015-12-24 15:19:18
○ 2016-09-16 06:08:20
○ 2026-04-14 02:04:04

○A208.91.197.442017-07-10 → 2017-07-10 · 3 obs

○ 2016-09-16 06:08:20
● 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

●A2606:4700:3030::6815:6cb2026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

●A2606:4700:3037::ac43:87402026-04-14 → 2026-04-14 · 2 obs

○ 2017-07-10 01:58:02
● 2026-04-14 02:04:04

○A2a06:98c1:3120::2026-04-14 → 2026-04-14 · 1 obs

○ 2026-04-14 02:04:04

○A2a06:98c1:3121::2026-04-14 → 2026-04-14 · 1 obs

○ 2026-04-14 02:04:04

○PTRsk.s5.ans1.ns122.ztomy.com2017-07-10 → 2017-07-10 · 2 obs

● 2017-07-10 01:58:02
○ 2026-04-14 02:04:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
williamcoopermd.com	jim.ns.cloudflare.com, kami.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.177

NS records: jim.ns.cloudflare.com, kami.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for williamcoopermd.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.64, 104.21.6.203`
AAAA	2	`2606:4700:3030::6815:6cb, 2606:4700:3037::ac43:8740`
NS	2	`jim.ns.cloudflare.com, kami.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

williamcoopermd.com points to four IP numbers: 2606:4700:3030::6815:6cb, 2606:4700:3037::ac43:8740, 104.21.6.203 and 172.67.135.64.

Other host names, for instance www.hostum.com, feapex.com, cavsp.com, georg.io and kneipp.me share IP numbers with williamcoopermd.com.

Name Servers

williamcoopermd.com is delegated to two name servers: jim.ns.cloudflare.com and kami.ns.cloudflare.com.

williamcoopermd.com uses the same name server setup as other domains, for instance pestwiki.com, heavymental.ru, lenzmarketing.com, theweeklycheckup.net and dearmorocco.com.

williamcoopermd.com shares name servers with other domains at least partially, for instance chapelhillrealtors.com, (0x637265616d706965)-angels.com, 9kmovies.email, biobarista.com.br and boome.net.

these name servers are commonly used together with evan.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with six IP numbers: jim.ns.cloudflare.com points to 2606:4700:58::adf5:3b7d, 2803:f800:50::6ca2:c17d, 2a06:98c1:50::ac40:217d, 108.162.193.125, 172.64.33.125 and 173.245.59.125; kami.ns.cloudflare.com points to 2606:4700:50::adf5:3ab1, 2803:f800:50::6ca2:c0b1, 2a06:98c1:50::ac40:20b1, 108.162.192.177, 172.64.32.177 and 173.245.58.177.

williamcoopermd.com - robtex.com