cobtc.cc - dns.ninja
cobtc.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:160🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:80fa🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.96Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.250🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26af🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22af🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 108.162.194.175🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 162.159.38.175Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 172.64.34.175🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| NS | razvan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| A | 108.162.195.77🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| A | 162.159.44.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| A | 172.64.35.77🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | razvan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=xGpQjcwPJWtI3MTzHo1KicJ__GlcD9GXAEJ_BlbA1W8 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.96, 172.67.128.250 | ||||||
| IPv6 hints | 2606:4700:3031::6815:160, 2606:4700:3032::ac43:80fa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com | ||||||
| SOA | alexia.ns.cloudflare.comdns@cloudflare.com serial=2418841476 | ||||||
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=1794579760 | ||||||
Same first word
Similar names
Previous names
Next names
cobti.cc |
cobu.cc |
cobu102.cc |
cobuddy.cc |
cobuild.cc |
coburg.cc |
coburger-convent.cc |
coburn.cc |
coburns.cc |
cobus.cc |
cobvmoyx.cc |
cobweb.cc |
cobylcity.cc |
cobytes.cc |
coc.cc |
coc11.cc |
coc12.cc |
coc15.cc |
coc16.cc |
coc168.cc |
DNS History
6 records (6 active, 0 former)
●NSalexia.ns.cloudflare.com2026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
●NSrazvan.ns.cloudflare.com2026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
●A104.21.1.962026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
●A172.67.128.2502026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
●A2606:4700:3031::6815:1602026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
●A2606:4700:3032::ac43:80fa2026-10-26 → 2026-11-13 · 2 obs
● 2026-11-13 15:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac4.nstld.com, ac1.nstld.com, ac2.nstld.com, ac3.nstld.com | - |
| cobtc.cc | razvan.ns.cloudflare.com, alexia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.175
NS records: razvan.ns.cloudflare.com, alexia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobtc.cc (unsigned zone)
⏱️ Timing
Total: 1490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.1.96, 172.67.128.250 |
| AAAA | 2 | 2606:4700:3032::ac43:80fa, 2606:4700:3031::6815:160 |
| NS | 2 | alexia.ns.cloudflare.com, razvan.ns.cloudflare.com |
| TXT | 1 | google-site-verification=xGpQjcwPJWtI3MT |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexia.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
cobtc.cc has four IP addresses: 104.21.1.96, 172.67.128.250, 2606:4700:3031::6815:160 and 2606:4700:3032::ac43:80fa.
Additional host names — itsolutionssydney.com.au, striva-soul.site, akashasurf.com and two others — share IP numbers with cobtc.cc.
Name Servers
The NS records for cobtc.cc delegate to alexia.ns.cloudflare.com and razvan.ns.cloudflare.com.
cobtc.cc shares its name server setup with other domains, including rgezfcds.workers.dev, g2gbet168.life, luisbarriga-nas.com and two others.
cobtc.cc partially shares its NS delegation with several other domains, including nordicfloor.be, oliversemijoiasoficial.com.br, vividluck.com and two others.
In DNS configurations, these name servers often share authority with maxine.ns.cloudflare.com, garret.ns.cloudflare.com, piotr.ns.cloudflare.com and 3 other name servers.
Host names with 6 IP numbers:
alexia.ns.cloudflare.com maps to 108.162.194.175, 162.159.38.175, 172.64.34.175 and 3 additional IP addresses.
razvan.ns.cloudflare.com maps to 108.162.195.77, 162.159.44.77, 172.64.35.77 and 3 additional IP addresses.