cupb.cc - robtex.com
cupb.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:511a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9c77🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.26Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.119🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jaime.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c366🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2366🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| A | 108.162.195.102🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| A | 162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| A | 172.64.35.102🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaime.ns.cloudflare.com | ||||||
| NS | tegan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.81.26, 172.67.156.119 | ||||||
| IPv6 hints | 2606:4700:3037::6815:511a, 2606:4700:3037::ac43:9c77 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com | ||||||
| SOA | jaime.ns.cloudflare.comdns@cloudflare.com serial=2408822239 | ||||||
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=1784921830 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSjaime.ns.cloudflare.com2026-07-20 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
●NStegan.ns.cloudflare.com2026-07-20 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
●A104.21.81.262026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
●A172.67.156.1192026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
○A188.114.96.02026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-24 19:57:00
○A188.114.97.02026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-24 19:57:00
●A2606:4700:3037::6815:511a2026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
●A2606:4700:3037::ac43:9c772026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 19:57:00
○A2a06:98c1:3120::2026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-24 19:57:00
○A2a06:98c1:3121::2026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-24 19:57:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| cupb.cc | jaime.ns.cloudflare.com, tegan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.102
NS records: jaime.ns.cloudflare.com, tegan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cupb.cc (unsigned zone)
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.156.119, 104.21.81.26 |
| AAAA | 2 | 2606:4700:3037::ac43:9c77, 2606:4700:3037::6815:511a |
| NS | 2 | jaime.ns.cloudflare.com, tegan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jaime.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cupb.cc directs to four IP numbers, which are 104.21.81.26, 172.67.156.119, 2606:4700:3037::6815:511a and 2606:4700:3037::ac43:9c77.
Additional host names — worldofwaterfilter.com, www.g-i-m.club, weighttechco.digital and two others — share IP numbers with cupb.cc.
Name Servers
cupb.cc uses two name servers for its delegation: jaime.ns.cloudflare.com and tegan.ns.cloudflare.com.
cupb.cc shares its name server setup with other domains, including mjtte.cc, hjzj1.cc, 2131monster.live and two others.
At least some of cupb.cc's name servers are shared with other domains, for example dvddownload.nl, ukai.com.my, karlstorz.hr and two more.
These name servers are often deployed together with the name servers mustafa.ns.cloudflare.com, dahlia.ns.cloudflare.com, laura.ns.cloudflare.com and aitana.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname jaime.ns.cloudflare.com directs to 108.162.195.102, 162.159.44.102 and 172.64.35.102 along with 3 other IP addresses.
Hostname tegan.ns.cloudflare.com directs to 108.162.192.226, 172.64.32.226 and 173.245.58.226 along with 3 other IP addresses.