12253.cfd - robtex.com
12253.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b240🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:11c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.199Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.64🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | charles.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| NS | jessica.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.199, 172.67.178.64 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b240, 2606:4700:3037::6815:11c7 | ||||||
| SOA | charles.ns.cloudflare.comdns@cloudflare.com serial=2406856149 | ||||||
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=1785426810 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NScharles.ns.cloudflare.com2026-07-26 → 2026-07-30 · 2 obs
● 2026-07-30 16:09:18
●NSjessica.ns.cloudflare.com2026-07-26 → 2026-07-30 · 2 obs
● 2026-07-30 16:09:18
●A104.21.17.1992026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 16:09:16
● 2026-07-30 16:09:18
●A172.67.178.642026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 16:09:16
● 2026-07-30 16:09:18
○A188.114.96.02026-07-26 → 2026-07-26 · 3 obs
○ 2026-07-30 16:09:16
○ 2026-07-30 16:09:18
○A188.114.97.02026-07-26 → 2026-07-26 · 3 obs
○ 2026-07-30 16:09:16
○ 2026-07-30 16:09:18
●A2606:4700:3030::ac43:b2402026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 16:09:16
● 2026-07-30 16:09:18
●A2606:4700:3037::6815:11c72026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 16:09:16
● 2026-07-30 16:09:18
○A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 3 obs
○ 2026-07-30 16:09:16
○ 2026-07-30 16:09:18
○A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 3 obs
○ 2026-07-30 16:09:16
○ 2026-07-30 16:09:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | b.nic.cfd, c.nic.cfd, d.nic.cfd, a.nic.cfd | - |
| 12253.cfd | charles.ns.cloudflare.com, jessica.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.83
NS records: charles.ns.cloudflare.com, jessica.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 12253.cfd (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.64, 104.21.17.199 |
| AAAA | 2 | 2606:4700:3030::ac43:b240, 2606:4700:3037::6815:11c7 |
| NS | 2 | charles.ns.cloudflare.com, jessica.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | charles.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
12253.cfd directs to four IP numbers, which are 104.21.17.199, 172.67.178.64, 2606:4700:3030::ac43:b240 and 2606:4700:3037::6815:11c7.
Additional host names — www.brtess.top, baitsr.info, studentguidemag.com and two others — share IP numbers with 12253.cfd.
Name Servers
12253.cfd uses two name servers for its delegation: charles.ns.cloudflare.com and jessica.ns.cloudflare.com.
12253.cfd shares its name server setup with other domains, including seatlink.com, casavio.com, hair4alluk.com and two others.
The name servers of 12253.cfd overlap at least partially with those of other domains — among them menujukeemasan.club, axxcomm.com, fiskeslag.com and two more.
These name servers commonly appear in combination with the name servers dean.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname charles.ns.cloudflare.com directs to 108.162.193.83, 172.64.33.83 and 173.245.59.83 along with 3 other IP addresses.
Hostname jessica.ns.cloudflare.com directs to 108.162.192.171, 172.64.32.171 and 173.245.58.171 along with 3 other IP addresses.