okr.nu - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

okr.nu

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:981a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3886🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.134Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.26🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchin.ns.cloudflare.com
A108.162.192.84🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A172.64.32.84🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A173.245.58.84🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
NScullen.ns.cloudflare.com
A2606:4700:58::a29f:2c5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A2803:f800:50::6ca2:c35b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcullen.ns.cloudflare.com
A2a06:98c1:50::ac40:235b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcullen.ns.cloudflare.com
A108.162.195.91🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A162.159.44.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A172.64.35.91🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.134, 172.67.152.26
IPv6 hints2606:4700:3032::ac43:981a, 2606:4700:3037::6815:3886
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAchin.ns.cloudflare.comdns@cloudflare.com serial=2412382317

nu

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.nu ⭐
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTNU zone update: 2026-08-17 13:35:18 +0000 (EPOCH 1786973718) (auto)
TXTid:b63713a9-7c10-414d-861f-30262c37dadc
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1786973772

Same first word

okr.online
okr.info
okr.pl
okr.be
okr.com
okr.co
okr.me
okr.cn
okr.vision
okr.net
okr.ch
okr.de
okr.kiev.ua
okr.ie
okr.fr
okr.jp
okr.dk
okr.pub
okr.coach
okr.at
okr.com.cn
okr.academy
okr.nu
okr.co.uk
okr.sk
okr.ru
okr.se
okr.cz
okr.hu
okr.community
okr.in
okr.ca
okr.ro
okr.us

Similar names

ork.io
kor.be
ork.org.tw
kor.info
kro.ch
ork.be
rko.dk
kor.gov.ua
kro.dk
kor.al
rko.co.uk
kor.es
rok.cz
rok.blue
rok.services
kor.in
rok.is
ork.pl
ork.es
rok.com.cn
rok.su
ork.md
rko.org
kro.org.uk
rko.cn
rok.nyc
rok.fr
kor.care
kor.tj
kro.fi
rko.photography
rko.de
kor.in.ua
kor.it
rko.agency
kor.ninja
kor.de
rok.xyz
rok.auto
ork.us
kro.co.kr
rok.pl
kor.ne.kr
rok.space
ork.lu
rok.freeddns.org
rok.coffee
rko.cc
rok.fo
rko.be
rok.nl
kro.tw
ork.ru
rko.biz
kor.ch
rko.jp
kro.ski
ork.ca
rko.ch
kor.no
rok.gg
rok.org.tr
ork.hu
kro.at
ork.info
rok.co.kr
rok.city
rko.ir
kor.pe.kr
kor.tv
rok.vn
kro.nl
ork.org
kor.co.kr
kor.loans
rok.in
ork.cz
rko.net
kor.co
ork.ch
rko.it
rok.am
ork.tv
rko.io
ork.ro
rok.cn
kro.es
kro.email
kro.hn
rko.us
kor.io
rok.digital

DNS History

10 records (6 active, 4 former)

NSchin.ns.cloudflare.comcullen.ns.cloudflare.comA104.21.56.134172.67.152.262606:4700:3032::ac43:981a2606:4700:3037::6815:3886188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSchin.ns.cloudflare.com2026-08-16 → 2026-08-17 · 2 obs
● 2026-08-16 07:28:52
● 2026-08-17 13:53:26
●NScullen.ns.cloudflare.com2026-08-16 → 2026-08-17 · 2 obs
● 2026-08-16 07:28:52
● 2026-08-17 13:53:26
●A104.21.56.1342026-08-17 → 2026-08-17 · 2 obs
○ 2026-08-16 07:28:52
● 2026-08-17 13:53:26
●A172.67.152.262026-08-17 → 2026-08-17 · 2 obs
○ 2026-08-16 07:28:52
● 2026-08-17 13:53:26
○A188.114.96.02026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 07:28:52
○ 2026-08-17 13:53:26
○A188.114.97.02026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 07:28:52
○ 2026-08-17 13:53:26
●A2606:4700:3032::ac43:981a2026-08-17 → 2026-08-17 · 2 obs
○ 2026-08-16 07:28:52
● 2026-08-17 13:53:26
●A2606:4700:3037::6815:38862026-08-17 → 2026-08-17 · 2 obs
○ 2026-08-16 07:28:52
● 2026-08-17 13:53:26
○A2a06:98c1:3120::2026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 07:28:52
○ 2026-08-17 13:53:26
○A2a06:98c1:3121::2026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 07:28:52
○ 2026-08-17 13:53:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nua.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...-
okr.nucullen.ns.cloudflare.com, chin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.91

NS records: cullen.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for okr.nu (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.26, 104.21.56.134
AAAA22606:4700:3032::ac43:981a, 2606:4700:3037::6815:3886
NS2chin.ns.cloudflare.com, cullen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chin.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

okr.nu directs to four IP numbers, which are 104.21.56.134, 172.67.152.26, 2606:4700:3032::ac43:981a and 2606:4700:3037::6815:3886.

gwxshields.com, max-rainbowsunflower.click, 95afb2278e4c.hillsdale4fortworth.com and two other host names share IP numbers with okr.nu.

Name Servers

okr.nu has two authoritative name servers — chin.ns.cloudflare.com and cullen.ns.cloudflare.com.

okr.nu uses the same name servers as several other domains — among them chitrakootresort.com, gas-terus-postgrado-web-unitepc-edu-bo.pages.dev, dwp.cam and two more.

There is at least partial name server overlap between okr.nu and other domains — nys221.beer, cafeagourmet.ro, cloudhvivid.info and two more among them.

These name servers frequently co-occur with the name servers leia.ns.cloudflare.com and ken.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chin.ns.cloudflare.com points to 108.162.192.84, 172.64.32.84, 173.245.58.84 and 3 other IP addresses.

cullen.ns.cloudflare.com points to 108.162.195.91, 162.159.44.91, 172.64.35.91 and 3 other IP addresses.