ptfbq.cc - robtex.com
ptfbq.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2a51🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cb61🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.81Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.97🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elmo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| A | 108.162.193.163🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| A | 172.64.33.163🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| A | 173.245.59.163🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elmo.ns.cloudflare.com | ||||||
| NS | tessa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.81, 172.67.203.97 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2a51, 2606:4700:3037::ac43:cb61 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | elmo.ns.cloudflare.comdns@cloudflare.com serial=2401264437 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1776016652 | ||||||
rank #2305 in the tld
Same first word
ptfbq.cc |
DNS History
6 records (6 active, 0 former)
●NSelmo.ns.cloudflare.com2026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
●NStessa.ns.cloudflare.com2026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
●A104.21.42.812026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
●A172.67.203.972026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
●A2606:4700:3032::6815:2a512026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
●A2606:4700:3037::ac43:cb612026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 18:02:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| ptfbq.cc | elmo.ns.cloudflare.com, tessa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.163
NS records: elmo.ns.cloudflare.com, tessa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptfbq.cc (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.81, 172.67.203.97 |
| AAAA | 2 | 2606:4700:3037::ac43:cb61, 2606:4700:3032::6815:2a51 |
| NS | 2 | elmo.ns.cloudflare.com, tessa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elmo.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ptfbq.cc resolves to four IP numbers: 2606:4700:3032::6815:2a51, 2606:4700:3037::ac43:cb61, 104.21.42.81 and 172.67.203.97.
Other host names such as hengnintangzantang.bond, mybjxjy.com, fortlauderdaleteambuilding.com, new.radiotv.ax and autastec.com share IPs with ptfbq.cc.
Name Servers
ptfbq.cc is delegated to two name servers: elmo.ns.cloudflare.com and tessa.ns.cloudflare.com.
ptfbq.cc shares the same name server setup as wxwlhgt.com, hddcj.cc, fireworks0.com, tokgn.cc and uuhzx.cc.
ptfbq.cc at least partially shares name servers with other domains, for instance clarkcountyjailinlasvegas.com, apexflow.ca, kosuyolukoleji.com, master.la and instrukart.in.
these name servers are often used in conjunction with the name servers anna.ns.cloudflare.com.
Host names with six IP numbers:
elmo.ns.cloudflare.com points to 2606:4700:58::adf5:3ba3, 2803:f800:50::6ca2:c1a3, 2a06:98c1:50::ac40:21a3, 108.162.193.163, 172.64.33.163 and 173.245.59.163.
tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.