udsff.com - dns.ninja

`udsff.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9465^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5fcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.207^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.101^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.207, 172.67.148.101
		IPv6 hints	2606:4700:3034::ac43:9465, 2606:4700:3037::6815:5fcf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=197, name=cloudflare-ech.com
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2405823269

`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=1783657467

Same first word

udsff.com

Similar names

usfdf.com

sufdf.com

duffs.com

sduff.net

duffs.ru

sduff.com

ffdus.de

duffs.com.au

ffuds.com

ffusd.com

duffs.co.uk

duffs.net

duffs.us

usdff.com

duffs.ca

duffs.cn

DNS History

13 records (6 active, 7 former)

○NSa.share-dns.com2026-04-03 → 2026-07-10 · 2 obs

○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

○NSb.share-dns.net2026-04-03 → 2026-07-10 · 2 obs

○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

○NSf1g1ns1.dnspod.net2016-11-26 → 2017-11-10 · 4 obs

● 2016-11-26 21:30:56
● 2017-11-10 05:36:48
○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

○NSf1g1ns2.dnspod.net2016-11-26 → 2017-11-10 · 4 obs

● 2016-11-26 21:30:56
● 2017-11-10 05:36:48
○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

●NSharlan.ns.cloudflare.com2026-04-03 → 2026-07-10 · 3 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
● 2026-07-10 04:43:48

●NSnena.ns.cloudflare.com2026-04-03 → 2026-07-10 · 3 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
● 2026-07-10 04:43:48

●A104.21.95.2072026-04-03 → 2026-07-10 · 3 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
● 2026-07-10 04:43:48

○A140.188.126.2442026-04-03 → 2026-07-10 · 2 obs

○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

○A150.129.42.142016-11-26 → 2017-11-10 · 4 obs

● 2016-11-26 21:30:56
● 2017-11-10 05:36:48
○ 2026-04-03 17:49:18
○ 2026-07-10 04:43:48

●A172.67.148.1012026-04-03 → 2026-07-10 · 3 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
● 2026-07-10 04:43:48

●A2606:4700:3034::ac43:94652026-04-03 → 2026-07-10 · 3 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
● 2026-07-10 04:43:48

○A2606:4700:3035::6815:5fcf2026-04-03 → 2026-04-03 · 4 obs

○ 2017-11-10 05:36:48
● 2026-04-03 17:49:18
○ 2026-07-01 02:23:22
○ 2026-07-10 04:43:48

●A2606:4700:3037::6815:5fcf2026-07-01 → 2026-07-10 · 3 obs

○ 2026-04-03 17:49:18
● 2026-07-01 02:23:22
● 2026-07-10 04:43:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
udsff.com	nena.ns.cloudflare.com, harlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.250

NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for udsff.com (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.207, 172.67.148.101`
AAAA	2	`2606:4700:3034::ac43:9465, 2606:4700:3037::6815:5fcf`
NS	2	`harlan.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

udsff.com points to the four IP addresses 104.21.95.207, 172.67.148.101, 2606:4700:3034::ac43:9465 and 2606:4700:3037::6815:5fcf.

Among the host names that share IP numbers with udsff.com are selvarianex.com, newse.gr, www.gotbush.org and two others.

Name Servers

udsff.com is served by two delegated name servers, harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

udsff.com has the same name server delegation as a number of other domains, such as phone-skinz.com, 28uuuu.com, secaiyindu.com and two more.

At least some of udsff.com's name servers are shared with other domains, for example 856782.xyz, tideamea.org.ru, everlegacy.org and two more.

Host names resolving to 6 IP numbers:

harlan.ns.cloudflare.com carries IP addresses 108.162.195.250, 162.159.44.250 and 172.64.35.250, with 3 other addresses beyond those.

nena.ns.cloudflare.com carries IP addresses 108.162.194.161, 162.159.38.161 and 172.64.34.161, with 3 other addresses beyond those.