ptt-post.icu - robtex.com

ptt-post.icu

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4923🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9d72🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.35Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.114🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalina.ns.cloudflare.com
A2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalina.ns.cloudflare.com
A108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
NSdarwin.ns.cloudflare.com
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.35, 172.67.157.114
IPv6 hints2606:4700:3030::6815:4923, 2606:4700:3031::ac43:9d72
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOAalina.ns.cloudflare.comdns@cloudflare.com serial=2401620001

icu

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.icu
NSb.nic.icu
NSc.nic.icu
NSd.nic.icu
SOAns0.centralnic.nethostmaster@centralnic.net serial=1776164971
⚠️ On DNS blocklist: tif

Same first word

ptt-post.icu
ptt-post.bond
ptt-post.cyou
ptt-post.nl

DNS History

10 records (6 active, 4 former)

NSalina.ns.cloudflare.comdarwin.ns.cloudflare.comA104.21.73.35172.67.157.1142606:4700:3030::6815:49232606:4700:3031::ac43:9d72188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSalina.ns.cloudflare.com2026-03-06 → 2026-04-14 · 2 obs
● 2026-03-06 03:34:52
● 2026-04-14 11:26:34
●NSdarwin.ns.cloudflare.com2026-03-06 → 2026-04-14 · 2 obs
● 2026-03-06 03:34:52
● 2026-04-14 11:26:34
●A104.21.73.352026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-06 03:34:52
● 2026-04-04 05:17:02
● 2026-04-14 11:26:34
●A172.67.157.1142026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-06 03:34:52
● 2026-04-04 05:17:02
● 2026-04-14 11:26:34
○A188.114.96.02026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 03:34:52
○ 2026-04-04 05:17:02
○ 2026-04-14 11:26:34
○A188.114.97.02026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 03:34:52
○ 2026-04-04 05:17:02
○ 2026-04-14 11:26:34
●A2606:4700:3030::6815:49232026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-06 03:34:52
● 2026-04-04 05:17:02
● 2026-04-14 11:26:34
●A2606:4700:3031::ac43:9d722026-04-04 → 2026-04-14 · 3 obs
○ 2026-03-06 03:34:52
● 2026-04-04 05:17:02
● 2026-04-14 11:26:34
○A2a06:98c1:3120::2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 03:34:52
○ 2026-04-04 05:17:02
○ 2026-04-14 11:26:34
○A2a06:98c1:3121::2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 03:34:52
○ 2026-04-04 05:17:02
○ 2026-04-14 11:26:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
icuc.nic.icu, b.nic.icu, a.nic.icu, d.nic.icu8 records
ptt-post.icualina.ns.cloudflare.com, darwin.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.151

NS records: alina.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptt-post.icu (unsigned zone)

⏱️ Timing

Total: 1770ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.157.114, 104.21.73.35
AAAA22606:4700:3031::ac43:9d72, 2606:4700:3030::6815:4923
NS2alina.ns.cloudflare.com, darwin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alina.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.icu, c.nic.icu, b.nic.icu...)

Analysis

IP Addresses

ptt-post.icu points to four IP numbers: 2606:4700:3030::6815:4923, 2606:4700:3031::ac43:9d72, 104.21.73.35 and 172.67.157.114.

For instance, other host names ylworld.net, lqljgkcjsuzer.store, svnhome.de, 40avto.ru and chopstick.top share IP numbers with ptt-post.icu.

Name Servers

ptt-post.icu is delegated to two name servers: alina.ns.cloudflare.com and darwin.ns.cloudflare.com.

ptt-post.icu uses the same name server setup as other domains such as ptt-gov1.cyou, axis-bank.bond, tigo-puntsq.bond, tigo-puntsq.cyou and claro-puntcv.shop.

ptt-post.icu shares name servers with other domains at least partially, for example slotcentraltoday.co.uk, lpsc.co, unigeraete.cn, blackhattoolsandcoursesshop.cc and marketintelligence.cfd.

These name servers are commonly used with the name servers kia.ns.cloudflare.com and lakas.ns.cloudflare.com.

Host names with six IP numbers: host name alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61; host name darwin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151.