pkao.cn - robtex.com

pkao.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3c2c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:bf76🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.44Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.118🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelsa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelsa.ns.cloudflare.com
A2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelsa.ns.cloudflare.com
A108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
NSridge.ns.cloudflare.com
A2606:4700:58::a29f:2c8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A2803:f800:50::6ca2:c38b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRridge.ns.cloudflare.com
A2a06:98c1:50::ac40:238b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRridge.ns.cloudflare.com
A108.162.195.139🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A162.159.44.139Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A172.64.35.139🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.44, 172.67.191.118
IPv6 hints2606:4700:3031::6815:3c2c, 2606:4700:3033::ac43:bf76
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAelsa.ns.cloudflare.comdns@cloudflare.com serial=2406973401

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035002272

Subdomains

www.pkao.cn

Same first word

pkao.cn
pkao.com
pkao.net

Similar names

akop.online
paok.eu
aopk.cn
poka.com.tw
apko.com.pl
kapo.ca
opak.no
kapo.cz
kpoa.nl
apok.net
apko.online
okpa.org
pako.hu
kapo.cl
okpa.com
kopa.pw
koap.cc
aokp.com
kapo.gr
akpo.org
opka.info
kopa.sk
opak.cn
kopa.info
poka.cn
apko.nl
kpao.net
pako.lt
poka.com.cn
kpoa.de
akop.pl
kpoa.net
apok.pl
opka.ru
opak.ru
paok.ru
akpo.ca
apok.com
pako.dev
pako.com.au
kaop.com
oakp.com
kopa.pl
kopa.biz
pako.com.br
kopa.co
opak.org.cy
opka.gr
pako.es
pako.hr
kopa.at
kopa.com.br
poka.coffee
akpo.de
opka.de
koap.be
apok.us
akpo.co
pako.pl
apok.at
kopa.com.pl
apok.co
kaop.co.ke
kopa.com.co
apok.hu
opka.net
poka.ro
koap.ru
opak.sk
apko.com
oapk.ru
kopa.us
opak.de
paok.fi
aokp.or.kr
okpa.ru
kapo.se
okap.com
pako.fi
pako.gr
akpo.com
poka.me
opka.eu
kapo.jp
akpo.by
koap.pro
apko.cz
pako.ru
pako.fr
apok.ca
apok.eu
apok.info
pako.com.my
kopa.se
aokp.co
oapk.sk
apko.ru
okap.jp
akpo.eu

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSelsa.ns.cloudflare.comridge.ns.cloudflare.comwww.pkao.cnMXio.bouncemx.comA104.21.60.44172.67.191.1182606:4700:3031::6815:3c2c2606:4700:3033::ac43:bf7670.39.84.24070.39.84.24970.39.84.25070.39.84.25170.39.84.252CNAMEp.17986.netp.dcoin.co
●NSelsa.ns.cloudflare.com2026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
●NSridge.ns.cloudflare.com2026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
○NSwww.pkao.cn2015-08-15 → 2020-03-10 · 4 obs
● 2015-08-15 01:16:38
● 2020-03-10 13:51:58
○ 2026-07-02 13:32:18
○ 2026-07-04 13:45:14
○MXio.bouncemx.com2015-12-13 → 2017-04-04 · 4 obs
● 2015-12-13 02:05:26
● 2017-04-04 14:44:06
○ 2020-03-10 13:51:58
○ 2026-07-04 13:45:14
●A104.21.60.442026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
●A172.67.191.1182026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
●A2606:4700:3031::6815:3c2c2026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
●A2606:4700:3033::ac43:bf762026-07-02 → 2026-07-04 · 3 obs
○ 2020-03-10 13:51:58
● 2026-07-02 13:32:18
● 2026-07-04 13:45:14
○A70.39.84.2402016-03-21 → 2016-03-21 · 4 obs
○ 2015-12-13 02:05:26
● 2016-03-21 22:32:22
○ 2016-09-08 05:44:26
○ 2026-07-04 13:45:14
○A70.39.84.2492015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 01:16:38
○ 2026-07-02 13:32:18
○ 2026-07-04 13:45:14
○A70.39.84.2502015-12-13 → 2015-12-13 · 4 obs
○ 2015-08-15 01:16:38
● 2015-12-13 02:05:26
○ 2016-03-21 22:32:22
○ 2026-07-04 13:45:14
○A70.39.84.2512017-04-04 → 2017-04-04 · 4 obs
○ 2016-09-08 05:44:26
● 2017-04-04 14:44:06
○ 2020-03-10 13:51:58
○ 2026-07-04 13:45:14
○A70.39.84.2522016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-21 22:32:22
● 2016-09-08 05:44:26
○ 2017-04-04 14:44:06
○ 2026-07-04 13:45:14
○CNAMEp.17986.net2020-03-10 → 2020-03-10 · 4 obs
○ 2017-04-04 14:44:06
● 2020-03-10 13:51:58
○ 2026-07-02 13:32:18
○ 2026-07-04 13:45:14
○CNAMEp.dcoin.co2015-08-15 → 2017-04-04 · 4 obs
● 2015-08-15 01:16:38
● 2017-04-04 14:44:06
○ 2020-03-10 13:51:58
○ 2026-07-04 13:45:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...-
pkao.cnelsa.ns.cloudflare.com, ridge.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.139

NS records: elsa.ns.cloudflare.com, ridge.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at pkao.cn: Error: DNS query timeout: 203.119.29.1 for DS pkao.cn

⏱️ Timing

Total: 3888ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.44, 172.67.191.118
AAAA22606:4700:3031::6815:3c2c, 2606:4700:3033::ac43:bf76
NS2elsa.ns.cloudflare.com, ridge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elsa.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.pkao.cn is a subdomain of pkao.cn.

IP Addresses

pkao.cn points to the four IP addresses 104.21.60.44, 172.67.191.118, 2606:4700:3031::6815:3c2c and 2606:4700:3033::ac43:bf76.

uaa2604.com, dressnests.com, btcbunch.com and two other host names share IP numbers with pkao.cn.

Name Servers

pkao.cn uses two name servers for its delegation: elsa.ns.cloudflare.com and ridge.ns.cloudflare.com.

pkao.cn uses the same name servers as several other domains — among them boyunmusic.cn, mybestyouxi.cn, lacsap.cn and two more.

The name servers of pkao.cn overlap at least partially with those of other domains — among them 31xx13537s.cc, djmag.dk, boldjackpothub.com and two more.

These name servers commonly appear alongside the name servers trace.ns.cloudflare.com and ivan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname elsa.ns.cloudflare.com directs to 108.162.192.111, 172.64.32.111 and 173.245.58.111 along with 3 other IP addresses.

Hostname ridge.ns.cloudflare.com directs to 108.162.195.139, 162.159.44.139 and 172.64.35.139 along with 3 other IP addresses.