nudu.cc - robtex.com
nudu.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9a92🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:20c9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.201Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.146🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | oswald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.201, 172.67.154.146 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9a92, 2606:4700:3034::6815:20c9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com | ||||||
| SOA | oswald.ns.cloudflare.comdns@cloudflare.com serial=2410564616 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1786978036 | ||||||
rank #379 in the tld
⚠️ On DNS blocklist: spam-tlds
Same first word
Similar names
Nearby domains
DNS History
10 records (6 active, 4 former)
●NSoswald.ns.cloudflare.com2026-07-27 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
●NSsima.ns.cloudflare.com2026-07-27 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
●A104.21.32.2012026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
●A172.67.154.1462026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
○A188.114.96.02026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-17 14:53:24
○A188.114.97.02026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-17 14:53:24
●A2606:4700:3031::ac43:9a922026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
●A2606:4700:3034::6815:20c92026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 14:53:24
○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-17 14:53:24
○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-17 14:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | 8 records |
| nudu.cc | sima.ns.cloudflare.com, oswald.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.222
NS records: sima.ns.cloudflare.com, oswald.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nudu.cc (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.201, 172.67.154.146 |
| AAAA | 2 | 2606:4700:3034::6815:20c9, 2606:4700:3031::ac43:9a92 |
| NS | 2 | oswald.ns.cloudflare.com, sima.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | oswald.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac1.nstld.com, ac1.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
nudu.cc directs to four IP numbers, which are 104.21.32.201, 172.67.154.146, 2606:4700:3031::ac43:9a92 and 2606:4700:3034::6815:20c9.
Among the host names that share IP numbers with nudu.cc are wow-castle.de, web-zhgoogle.hl.cn, htpcguides.com and two others.
Name Servers
DNS delegation for nudu.cc points to two name servers: oswald.ns.cloudflare.com and sima.ns.cloudflare.com.
nudu.cc has the same name server delegation as a number of other domains, such as elmundotoday.com, museuegipci.com, emtstatic.com and two more.
There is at least partial name server overlap between nudu.cc and other domains — caferestaurantaaltje.nl, topmoderndrivebase.nl, getgiftly.shop and two more among them.
These name servers are routinely co-deployed with the name servers owen.ns.cloudflare.com, armando.ns.cloudflare.com, opal.ns.cloudflare.com and two others.
Host names resolving to 6 IP numbers:
oswald.ns.cloudflare.com has IP addresses 108.162.193.218, 172.64.33.218 and 173.245.59.218, plus 3 other.
sima.ns.cloudflare.com has IP addresses 108.162.192.222, 172.64.32.222 and 173.245.58.222, plus 3 other.