contact-ok.com - robtex.com

contact-ok.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c30f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:3428🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.40Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.15🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSgraham.ns.cloudflare.com
A2606:4700:58::adf5:3bab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A2803:f800:50::6ca2:c1ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgraham.ns.cloudflare.com
A2a06:98c1:50::ac40:21ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgraham.ns.cloudflare.com
A108.162.193.171🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A172.64.33.171🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A173.245.59.171🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.40, 172.67.195.15
IPv6 hints2606:4700:3030::ac43:c30f, 2606:4700:3033::6815:3428
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2410363496

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785787672
⚠️ On DNS blocklist: tif, tif.medium

Same first word

contact-ok.com

DNS History

12 records (6 active, 6 former)

2020202120222023202420252026NSanna.ns.cloudflare.comgraham.ns.cloudflare.comdns20.ovh.netns20.ovh.netMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.52.40172.67.195.152606:4700:3030::ac43:c30f2606:4700:3033::6815:3428188.165.53.185
●NSanna.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52
○NSdns20.ovh.net2019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
●NSgraham.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52
○NSns20.ovh.net2019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
○MXmx1.mail.ovh.net2019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
○MXmx2.mail.ovh.net2019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
○MXmx3.mail.ovh.net2019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
●A104.21.52.402026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52
●A172.67.195.152026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52
○A188.165.53.1852019-03-27 → 2019-03-27 · 3 obs
● 2019-03-27 21:30:02
○ 2026-07-25 19:34:40
○ 2026-08-03 20:26:52
●A2606:4700:3030::ac43:c30f2026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52
●A2606:4700:3033::6815:34282026-07-25 → 2026-08-03 · 3 obs
○ 2019-03-27 21:30:02
● 2026-07-25 19:34:40
● 2026-08-03 20:26:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...-
contact-ok.comanna.ns.cloudflare.com, graham.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.102

NS records: anna.ns.cloudflare.com, graham.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contact-ok.com (unsigned zone)

⏱️ Timing

Total: 746ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.195.15, 104.21.52.40
AAAA22606:4700:3030::ac43:c30f, 2606:4700:3033::6815:3428
NS2anna.ns.cloudflare.com, graham.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (anna.ns.cloudflare.com, anna.ns.cloudflare.com, anna.ns.cloudflare.com...)

Analysis

IP Addresses

contact-ok.com directs to four IP numbers, which are 104.21.52.40, 172.67.195.15, 2606:4700:3030::ac43:c30f and 2606:4700:3033::6815:3428.

Two other host names, along with greenfield.ee, zeroth.ai and hello-world-long-river-9cbd.bbtboy.workers.dev, also share IP numbers with contact-ok.com.

Name Servers

Two name servers handle the delegation for contact-ok.com: anna.ns.cloudflare.com and graham.ns.cloudflare.com.

contact-ok.com shares its NS records with other domains, for example k-e-b-whatsapp.com.cn, a-s-x-whatsapp.com.cn, sango.co.th and two others.

The name servers of contact-ok.com overlap at least partially with those of other domains — among them bulkpowders.at, semana7.com, sndwmsportalt-edn.jdadelivers.com and two more.

These name servers commonly appear alongside the name servers june.ns.cloudflare.com and tani.ns.cloudflare.com.

DNS names with 6 IP addresses:

anna.ns.cloudflare.com resolves to 108.162.192.102, 172.64.32.102 and 173.245.58.102 among others, with 3 other IP addresses in total.

graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171 and 173.245.59.171 among others, with 3 other IP addresses in total.