77737.cfd - robtex.com
77737.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1780🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d347🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.128Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.71🇺🇸 Cloudflare172.67.208.0/20 , 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 | keyla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26aa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22aa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| A | 108.162.194.170🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| A | 162.159.38.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| A | 172.64.34.170🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keyla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.23.128, 172.67.211.71 | ||||||
| IPv6 | 2606:4700:3032::6815:1780, 2606:4700:3037::ac43:d347 | ||||||
| SOA | anuj.ns.cloudflare.comdns@cloudflare.com serial=2396702913 | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1774465238 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSanuj.ns.cloudflare.com2026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
●NSkeyla.ns.cloudflare.com2026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
●A104.21.23.1282026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
●A172.67.211.712026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
●A2606:4700:3032::6815:17802026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
●A2606:4700:3037::ac43:d3472026-03-19 → 2026-03-25 · 2 obs
● 2026-03-25 19:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | b.nic.cfd, d.nic.cfd, a.nic.cfd, c.nic.cfd | - |
| 77737.cfd | anuj.ns.cloudflare.com, keyla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.65
NS records: anuj.ns.cloudflare.com, keyla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 77737.cfd (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.128, 172.67.211.71 |
| AAAA | 2 | 2606:4700:3032::6815:1780, 2606:4700:3037::ac43:d347 |
| NS | 2 | anuj.ns.cloudflare.com, keyla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | anuj.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
77737.cfd resolves to four IP numbers: 2606:4700:3032::6815:1780, 2606:4700:3037::ac43:d347, 104.21.23.128 and 172.67.211.71.
other host names for instance socialapp.co, tactical-market.ru, androidcircle.com, akitusweden.com and mirelia.info share IP numbers with 77737.cfd.
Name Servers
77737.cfd is delegated to two name servers: anuj.ns.cloudflare.com and keyla.ns.cloudflare.com.
77737.cfd shares the same name server setup as other domains, for example phpmacao1.com, sabaiscore.com, jili9.bet, martins-rubber.co.uk and jili4.bet.
77737.cfd at least partially shares name servers with other domains, for instance thailandwebsolution.com, xinlianrongkeji.com, trackingmyadsas.com, appstatus.co and 7270d76aff.com.
These name servers are often used with sharon.ns.cloudflare.com and clark.ns.cloudflare.com.
Host names with six IP numbers:
anuj.ns.cloudflare.com points to: 2606:4700:58::adf5:3b41, 2803:f800:50::6ca2:c141, 2a06:98c1:50::ac40:2141, 108.162.193.65, 172.64.33.65 and 173.245.59.65; keyla.ns.cloudflare.com points to: 2606:4700:50::a29f:26aa, 2803:f800:50::6ca2:c2aa, 2a06:98c1:50::ac40:22aa, 108.162.194.170, 162.159.38.170 and 172.64.34.170.