`cdhfmm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:75c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8204^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.92^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.4^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`princess.ns.cloudflare.com`
		A	2606:4700:50::a29f:2611^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c211^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`princess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2211^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`princess.ns.cloudflare.com`
		A	108.162.194.17^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	162.159.38.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	172.64.34.17^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.92, 172.67.130.4
		IPv6 hints	2606:4700:3037::6815:75c, 2606:4700:3037::ac43:8204
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`clark.ns.cloudflare.com`dns@cloudflare.com serial=2408815256

`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=1784483782

Same first word

cdhfmm.com

Similar names

dfhmmc.com

fmhcmd.edu.pk

mdhfmc.com

DNS History

18 records (6 active, 12 former)

●NSclark.ns.cloudflare.com2026-07-11 → 2026-07-19 · 3 obs

○ 2026-06-27 15:31:10
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

○NSexpire1.gname-dns.com2026-04-28 → 2026-05-17 · 5 obs

○ 2026-04-25 06:23:46
● 2026-04-28 09:07:38
● 2026-05-17 04:16:20
○ 2026-06-27 15:31:10
○ 2026-07-19 18:08:34

○NSexpire2.gname-dns.com2026-04-28 → 2026-05-17 · 5 obs

○ 2026-04-25 06:23:46
● 2026-04-28 09:07:38
● 2026-05-17 04:16:20
○ 2026-06-27 15:31:10
○ 2026-07-19 18:08:34

○NSns1.dnsip.com2026-03-03 → 2026-04-25 · 5 obs

○ 2018-11-09 00:32:32
● 2026-03-03 15:26:20
● 2026-04-25 06:23:46
○ 2026-04-28 09:07:38
○ 2026-07-19 18:08:34

○NSns11.xincache.com2016-02-26 → 2016-06-25 · 4 obs

● 2016-02-26 23:15:20
● 2016-06-25 20:53:46
○ 2017-02-08 07:24:26
○ 2026-07-19 18:08:34

○NSns12.xincache.com2016-02-26 → 2016-06-25 · 4 obs

● 2016-02-26 23:15:20
● 2016-06-25 20:53:46
○ 2017-02-08 07:24:26
○ 2026-07-19 18:08:34

○NSns2.dnsip.com2026-03-03 → 2026-04-25 · 5 obs

○ 2018-11-09 00:32:32
● 2026-03-03 15:26:20
● 2026-04-25 06:23:46
○ 2026-04-28 09:07:38
○ 2026-07-19 18:08:34

○NSns3.dnsdun.net2018-11-09 → 2018-11-09 · 4 obs

○ 2017-02-08 07:24:26
● 2018-11-09 00:32:32
○ 2026-03-03 15:26:20
○ 2026-07-19 18:08:34

○NSns5.dnsdun.com2018-11-09 → 2018-11-09 · 4 obs

○ 2017-02-08 07:24:26
● 2018-11-09 00:32:32
○ 2026-03-03 15:26:20
○ 2026-07-19 18:08:34

●NSprincess.ns.cloudflare.com2026-07-11 → 2026-07-19 · 3 obs

○ 2026-06-27 15:31:10
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

●A104.21.7.922026-07-11 → 2026-07-19 · 3 obs

○ 2026-04-28 09:07:38
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

○A118.123.242.1562016-02-26 → 2016-06-25 · 4 obs

● 2016-02-26 23:15:20
● 2016-06-25 20:53:46
○ 2017-02-08 07:24:26
○ 2026-07-19 18:08:34

○A154.219.141.1722026-03-03 → 2026-04-25 · 5 obs

○ 2017-02-08 07:24:26
● 2026-03-03 15:26:20
● 2026-04-25 06:23:46
○ 2026-04-28 09:07:38
○ 2026-07-19 18:08:34

●A172.67.130.42026-07-11 → 2026-07-19 · 3 obs

○ 2026-04-28 09:07:38
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

●A2606:4700:3037::6815:75c2026-07-11 → 2026-07-19 · 3 obs

○ 2026-04-28 09:07:38
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

●A2606:4700:3037::ac43:82042026-07-11 → 2026-07-19 · 3 obs

○ 2026-04-28 09:07:38
● 2026-07-11 23:09:10
● 2026-07-19 18:08:34

○CNAMEexp.gname.net2026-04-28 → 2026-05-17 · 5 obs

○ 2026-03-03 15:26:20
● 2026-04-28 09:07:38
● 2026-05-17 04:16:20
○ 2026-06-27 15:31:10
○ 2026-07-19 18:08:34

○CNAMEtest.url.dnsdun.com2018-11-09 → 2018-11-09 · 3 obs

● 2018-11-09 00:32:32
○ 2026-03-03 15:26:20
○ 2026-07-19 18:08:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
cdhfmm.com	clark.ns.cloudflare.com, princess.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.17

NS records: clark.ns.cloudflare.com, princess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdhfmm.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.4, 104.21.7.92`
AAAA	2	`2606:4700:3037::6815:75c, 2606:4700:3037::ac43:8204`
NS	2	`clark.ns.cloudflare.com, princess.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cdhfmm.com has four IP addresses: 104.21.7.92, 172.67.130.4, 2606:4700:3037::6815:75c and 2606:4700:3037::ac43:8204.

Two other host names, along with schoolhost.com.cdn.cloudflare.net, oscarnygren.com and v1939.com, also share IP numbers with cdhfmm.com.

Name Servers

cdhfmm.com is delegated to two name servers: clark.ns.cloudflare.com and princess.ns.cloudflare.com.

cdhfmm.com shares its NS records with other domains, for example willemwillemse.nl, whqszs.com, hfjngm.com and two others.

cdhfmm.com shares at least some of its name servers with other domains, including kbcjiolotterywinner.com, hcksellinfo18374290.cfd, kommunity.com and two others.

These name servers are frequently paired with the name servers mark.ns.cloudflare.com, quentin.ns.cloudflare.com and keyla.ns.cloudflare.com.

DNS names with 6 IP addresses:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87, 173.245.59.87 and 3 other IP addresses.

princess.ns.cloudflare.com resolves to 108.162.194.17, 162.159.38.17, 172.64.34.17 and 3 other IP addresses.

cdhfmm.com - robtex.com

cdhfmm.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cdhfmm.com`

`com`