`iutdhg.cfd`

DNSSEC	⚠️ Not signed
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`luke.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luke.ns.cloudflare.com`
		A	108.162.193.200^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	172.64.33.200^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	173.245.59.200^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2409740435

`cfd`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.cfd`
	NS	`b.nic.cfd`
	NS	`c.nic.cfd`
	NS	`d.nic.cfd`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1786380907

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

iutdhg.cfd

Similar names

hitudg.online

idthug.com

githud.com

githud.io

githud.net

DNS History

2 records (2 active, 0 former)

●NSbetty.ns.cloudflare.com2026-07-26 → 2026-08-10 · 2 obs

● 2026-07-26 20:51:46
● 2026-08-10 16:55:32

●NSluke.ns.cloudflare.com2026-07-26 → 2026-08-10 · 2 obs

● 2026-07-26 20:51:46
● 2026-08-10 16:55:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cfd	b.nic.cfd, c.nic.cfd, d.nic.cfd, a.nic.cfd	8 records
iutdhg.cfd	luke.ns.cloudflare.com, betty.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.75

NS records: luke.ns.cloudflare.com, betty.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iutdhg.cfd (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`betty.ns.cloudflare.com, luke.ns.cloudflare.com`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.cfd, c.nic.cfd, b.nic.cfd...)

Analysis

Name Servers

iutdhg.cfd has two authoritative name servers — betty.ns.cloudflare.com and luke.ns.cloudflare.com.

iutdhg.cfd shares its name server setup with other domains, including kurs-one.de, emotionwave.com, springhavenfarms.ca and two others.

iutdhg.cfd partially shares its NS delegation with several other domains, including 2017ny.com, studyoplus.com, freedomandethics.net and two others.

These name servers regularly co-occur with the name servers piotr.ns.cloudflare.com, chad.ns.cloudflare.com and kate.ns.cloudflare.com.

Host names with 6 IP numbers:

betty.ns.cloudflare.com points to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

luke.ns.cloudflare.com points to 108.162.193.200, 172.64.33.200, 173.245.59.200 and 3 other IP addresses.

iutdhg.cfd - robtex.com

iutdhg.cfd

cfd