bb77.co - robtex.com
bb77.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:b1d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a517🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.29Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.23🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lennox.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 108.162.195.214🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 162.159.44.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 172.64.35.214🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.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 | 104.21.11.29, 172.67.165.23 | ||||||
| IPv6 | 2606:4700:3030::6815:b1d, 2606:4700:3035::ac43:a517 | ||||||
| SOA | lennox.ns.cloudflare.comdns@cloudflare.com serial=2398341840 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759615358 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlennox.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
●NSsima.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
●A104.21.11.292026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
●A172.67.165.232026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
●A2606:4700:3030::6815:b1d2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
●A2606:4700:3035::ac43:a5172026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co | - |
| bb77.co | sima.ns.cloudflare.com, lennox.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.214
NS records: sima.ns.cloudflare.com, lennox.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bb77.co (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.11.29, 172.67.165.23 |
| AAAA | 2 | 2606:4700:3030::6815:b1d, 2606:4700:3035::ac43:a517 |
| NS | 2 | lennox.ns.cloudflare.com, sima.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lennox.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
bb77.co resolves to four IPs: 2606:4700:3030::6815:b1d, 2606:4700:3035::ac43:a517, 104.21.11.29 and 172.67.165.23.
Other host names, for instance big(0x626f6f62)svideos.com, www.trendystatus.com.cdn.cloudflare.net, talentnodethrd.com, server.wastemin.com.cdn.cloudflare.net and ballkanpetrol.com share IP numbers with bb77.co.
Name Servers
bb77.co has two name servers: lennox.ns.cloudflare.com and sima.ns.cloudflare.com.
bb77.co shares the same name server setup as other domains, for example xiazaikuyun.com, fff555.org, smdyi.com, gwvkyk.com and abroadtripscosts.com.
bb77.co shares some name servers with other domains, for example emoji.now, goodwillwny.org, eshy.com, sec7x24.com and 1024dhz.com.
These name servers are commonly used together with kyrie.ns.cloudflare.com and mitch.ns.cloudflare.com.
Host names with six IP numbers: lennox.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd6, 2803:f800:50::6ca2:c3d6, 2a06:98c1:50::ac40:23d6, 108.162.195.214, 162.159.44.214 and 172.64.35.214; sima.ns.cloudflare.com points to: 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.