c168.bio - robtex.com
c168.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:392🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:82d3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.146Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.211🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | grant.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| NS | sharon.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.3.146, 172.67.130.211 | ||||||
| IPv6 | 2606:4700:3030::6815:392, 2606:4700:3034::ac43:82d3 | ||||||
| SOA | grant.ns.cloudflare.comdns@cloudflare.com serial=2396409261 | ||||||
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=1774582277 | ||||||
rank #83 in the tld
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSgrant.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
●NSsharon.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
●A104.21.3.1462026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
●A172.67.130.2112026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
●A2606:4700:3030::6815:3922026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
●A2606:4700:3034::ac43:82d32026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a0.nic.bio, c0.nic.bio, b0.nic.bio, a2.nic.bio | 8 records |
| c168.bio | sharon.ns.cloudflare.com, grant.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.130
NS records: sharon.ns.cloudflare.com, grant.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c168.bio (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.146, 172.67.130.211 |
| AAAA | 2 | 2606:4700:3030::6815:392, 2606:4700:3034::ac43:82d3 |
| NS | 2 | grant.ns.cloudflare.com, sharon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | grant.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.bio, a2.nic.bio, b0.nic.bio...)
Analysis
IP Addresses
Four IP numbers are pointed to by c168.bio: 2606:4700:3030::6815:392, 2606:4700:3034::ac43:82d3, 104.21.3.146 and 172.67.130.211.
other host names including 246.41.23.bikemagazine.com.br, 6888959.com, domiciliopinturas.com, familleboucher.ca and www.timesocket.com share IP numbers with c168.bio.
Name Servers
c168.bio is delegated to two name servers grant.ns.cloudflare.com and sharon.ns.cloudflare.com.
c168.bio shares the same name server setup as other domains, for instance km880.com, king88s.org, mm88za.com, bet88i.video and pulpkitchen.ca.
c168.bio at least partially shares name servers with other domains, for instance hk(0x736578)doll.com, luxdesign.be, nhl24all.ir, aafin.com.au and bastalbania.co.
These name servers are commonly used alongside skip.ns.cloudflare.com and anuj.ns.cloudflare.com.
Host names with six IP numbers:
Host name grant.ns.cloudflare.com points to: 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130.
Host name sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.