co88.bio - robtex.com
co88.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:3a4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:82f1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.164Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.241🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | anuj.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c141🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2141🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 108.162.193.65🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 172.64.33.65🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 173.245.59.65🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| NS | hope.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.3.164, 172.67.130.241 | ||||||
| IPv6 hints | 2606:4700:3033::6815:3a4, 2606:4700:3033::ac43:82f1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com | ||||||
| SOA | anuj.ns.cloudflare.comdns@cloudflare.com serial=2410210422 | ||||||
bio
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.bio ⭐ | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1785563158 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSanuj.ns.cloudflare.com2026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
●NShope.ns.cloudflare.com2026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
●A104.21.3.1642026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
●A172.67.130.2412026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
●A2606:4700:3033::6815:3a42026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
●A2606:4700:3033::ac43:82f12026-07-23 → 2026-08-01 · 2 obs
● 2026-08-01 05:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, b0.nic.bio, c0.nic.bio, a0.nic.bio | 8 records |
| co88.bio | anuj.ns.cloudflare.com, hope.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.65
NS records: anuj.ns.cloudflare.com, hope.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for co88.bio (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.164, 172.67.130.241 |
| AAAA | 2 | 2606:4700:3033::ac43:82f1, 2606:4700:3033::6815:3a4 |
| NS | 2 | anuj.ns.cloudflare.com, hope.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anuj.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.bio, b0.nic.bio, a2.nic.bio...)
Analysis
IP Addresses
co88.bio has four IP addresses: 104.21.3.164, 172.67.130.241, 2606:4700:3033::6815:3a4 and 2606:4700:3033::ac43:82f1.
hookupdates.net, marcystonikas.com, nomads.thisisnom.co plus two other host names have IP numbers in common with co88.bio.
Name Servers
Two name servers handle the delegation for co88.bio: anuj.ns.cloudflare.com and hope.ns.cloudflare.com.
The name server configuration of co88.bio is shared with other domains, for instance 789club.ke, ku88.ai, cambet.net and two others.
co88.bio has at least partial name server overlap with other domains, such as id11739-16.info, selir.net, esolia.pro and two others.
Hosts with 6 IP addresses each:
anuj.ns.cloudflare.com resolves to 108.162.193.65, 172.64.33.65 and 173.245.59.65 among others, with 3 other IP addresses in total.
hope.ns.cloudflare.com resolves to 108.162.192.163, 172.64.32.163 and 173.245.58.163 among others, with 3 other IP addresses in total.