hfdufa.com - dns.ninja

`hfdufa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c83e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3cc0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.192^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.62^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`rayden.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayden.ns.cloudflare.com`
		A	108.162.195.163^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	162.159.44.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	172.64.35.163^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.192, 172.67.200.62
		IPv6 hints	2606:4700:3031::ac43:c83e, 2606:4700:3037::6815:3cc0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2411721541

`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=1786480339

Same first word

hfdufa.com

Similar names

uffdah.com

duffah.co.uk

hdauff.com.br

ufadhf.cn

hffuda.com

DNS History

19 records (6 active, 13 former)

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

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-08-11 20:33:24

○NSexpire1.gname-dns.com2026-04-11 → 2026-08-11 · 2 obs

○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

○NSexpire2.gname-dns.com2026-04-11 → 2026-08-11 · 2 obs

○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

○NSjuming.dnsdun.com2016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-16 18:47:26
● 2016-09-19 04:36:38
○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

○NSjuming.dnsdun.net2016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-16 18:47:26
● 2016-09-19 04:36:38
○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

○NSns1.22.cn2015-08-24 → 2016-04-16 · 4 obs

● 2015-08-24 08:39:22
● 2016-04-16 18:47:26
○ 2016-09-19 04:36:38
○ 2026-08-11 20:33:24

○NSns2.22.cn2015-08-24 → 2016-04-16 · 4 obs

● 2015-08-24 08:39:22
● 2016-04-16 18:47:26
○ 2016-09-19 04:36:38
○ 2026-08-11 20:33:24

○NSns3.22.cn2015-08-24 → 2016-04-16 · 4 obs

● 2015-08-24 08:39:22
● 2016-04-16 18:47:26
○ 2016-09-19 04:36:38
○ 2026-08-11 20:33:24

○NSns4.22.cn2015-08-24 → 2016-04-16 · 4 obs

● 2015-08-24 08:39:22
● 2016-04-16 18:47:26
○ 2016-09-19 04:36:38
○ 2026-08-11 20:33:24

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

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-08-11 20:33:24

●A104.21.60.1922026-04-11 → 2026-08-11 · 3 obs

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-08-11 20:33:24

○A107.148.153.572015-08-24 → 2016-04-16 · 4 obs

● 2015-08-24 08:39:22
● 2016-04-16 18:47:26
○ 2016-09-19 04:36:38
○ 2026-08-11 20:33:24

●A172.67.200.622026-04-11 → 2026-08-11 · 3 obs

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-08-11 20:33:24

●A2606:4700:3031::ac43:c83e2026-07-03 → 2026-08-11 · 3 obs

○ 2026-04-29 10:38:42
● 2026-07-03 03:01:14
● 2026-08-11 20:33:24

○A2606:4700:3034::6815:3cc02026-04-11 → 2026-04-29 · 5 obs

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-04-29 10:38:42
○ 2026-07-03 03:01:14
○ 2026-08-11 20:33:24

○A2606:4700:3034::ac43:c83e2026-04-11 → 2026-04-29 · 5 obs

○ 2016-09-19 04:36:38
● 2026-04-11 02:57:40
● 2026-04-29 10:38:42
○ 2026-07-03 03:01:14
○ 2026-08-11 20:33:24

●A2606:4700:3037::6815:3cc02026-07-03 → 2026-08-11 · 3 obs

○ 2026-04-29 10:38:42
● 2026-07-03 03:01:14
● 2026-08-11 20:33:24

○A45.35.157.1812016-09-19 → 2016-09-19 · 4 obs

○ 2016-04-16 18:47:26
● 2016-09-19 04:36:38
○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

○CNAMEexp.gs-cdn.com2026-04-11 → 2026-08-11 · 2 obs

○ 2026-04-11 02:57:40
○ 2026-08-11 20:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
hfdufa.com	dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.163

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hfdufa.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.62, 104.21.60.192`
AAAA	2	`2606:4700:3031::ac43:c83e, 2606:4700:3037::6815:3cc0`
NS	2	`dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hfdufa.com directs to four IP numbers, which are 104.21.60.192, 172.67.200.62, 2606:4700:3031::ac43:c83e and 2606:4700:3037::6815:3cc0.

Among the host names that share IP numbers with hfdufa.com are mail.crsmarket.ru, polymark.pt, th34222.com and two others.

Name Servers

Two name servers handle the delegation for hfdufa.com: dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

hfdufa.com has the same name server delegation as a number of other domains, such as ok221.com, faliyz.com, screnbj.com and two more.

At least some of hfdufa.com's name servers are shared with other domains, for example gradeoilgroup.com, sxjinshengyuan.com, whstcec.com and two more.

These name servers tend to be deployed in combination with the name servers abdullah.ns.cloudflare.com and jen.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dorthy.ns.cloudflare.com resolves to 108.162.192.249, 172.64.32.249 and 173.245.58.249 among others, with 3 other IP addresses in total.

rayden.ns.cloudflare.com resolves to 108.162.195.163, 162.159.44.163 and 172.64.35.163 among others, with 3 other IP addresses in total.