coolkb.com - dns.ninja

coolkb.com

DNSSEC⚠️ Not signed
A127.0.0.1
NSns1.verification-hold.suspended-domain.com ⭐
A127.0.0.1
NSdns10.parkpage.foundationapi.com ⚠️ Not in zone NS records
A162.251.82.2🇺🇸 Cloudflare162.251.82.0/24 PDR
NSdns11.parkpage.foundationapi.com ⚠️ Not in zone NS records
A162.251.82.254🇺🇸 Cloudflare162.251.82.0/24 PDR
SOAns1.verification-hold.suspended-domain.comadmin@suspended-domain.com 2012-02-20 #12

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=1786258594

Same first word

coolkb.com

Similar names

bookcl.net
blocko.com.ar
colbok.com
lockbo.com
blocko.org
bolock.de
blcook.com
blocko.de
bkcool.dk
bocolk.com
cookbl.com
booklc.cn
bockol.com
bolock.cn
lcbook.org
lokocb.cz
bloock.com
bolock.com
lookcb.com
blocko.ai
blocko.com
coblok.com
bkcool.com
kolbco.com
clbook.com
booklc.com
kbcool.net
blokco.com
kbcool.com
oblock.com.ar
oblock.com
cobolk.com
blocko.io

DNS History

17 records (4 active, 13 former)

201820192020202120222023202420252026NSdns10.parkpage.foundationapi.comdns11.parkpage.foundationapi.comns1.verification-hold.suspended-domain.comeugene.ns.cloudflare.compdns09.domaincontrol.compdns10.domaincontrol.comulla.ns.cloudflare.comMXmailstore1.secureserver.netsmtp.secureserver.netA127.0.0.1104.21.86.115172.107.29.24172.67.218.1502606:4700:3031::6815:56732606:4700:3032::ac43:da962606:4700:3033::6815:56732606:4700:3035::ac43:da96
●NSdns10.parkpage.foundationapi.com2026-08-05 → 2026-08-09 · 3 obs
○ 2026-02-16 11:58:38
● 2026-08-05 15:20:00
● 2026-08-09 07:11:20
●NSdns11.parkpage.foundationapi.com2026-08-05 → 2026-08-09 · 3 obs
○ 2026-02-16 11:58:38
● 2026-08-05 15:20:00
● 2026-08-09 07:11:20
○NSeugene.ns.cloudflare.com2026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
●NSns1.verification-hold.suspended-domain.com2026-08-05 → 2026-08-09 · 3 obs
○ 2026-02-16 11:58:38
● 2026-08-05 15:20:00
● 2026-08-09 07:11:20
○NSpdns09.domaincontrol.com2017-03-29 → 2017-03-29 · 3 obs
● 2017-03-29 13:11:00
○ 2026-02-16 11:58:38
○ 2026-08-09 07:11:20
○NSpdns10.domaincontrol.com2017-03-29 → 2017-03-29 · 3 obs
● 2017-03-29 13:11:00
○ 2026-02-16 11:58:38
○ 2026-08-09 07:11:20
○NSulla.ns.cloudflare.com2026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
○MXmailstore1.secureserver.net2017-03-29 → 2026-02-16 · 4 obs
● 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-02-17 20:10:24
○ 2026-08-09 07:11:20
○MXsmtp.secureserver.net2017-03-29 → 2026-02-16 · 4 obs
● 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-02-17 20:10:24
○ 2026-08-09 07:11:20
○A104.21.86.1152026-02-16 → 2026-07-21 · 6 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-06-24 21:55:32
● 2026-07-21 07:50:58
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
●A127.0.0.12026-08-05 → 2026-08-09 · 3 obs
○ 2026-07-21 07:50:58
● 2026-08-05 15:20:00
● 2026-08-09 07:11:20
○A172.107.29.242017-03-29 → 2017-03-29 · 3 obs
● 2017-03-29 13:11:00
○ 2026-02-16 11:58:38
○ 2026-08-09 07:11:20
○A172.67.218.1502026-02-16 → 2026-07-21 · 6 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
○ 2026-06-24 21:55:32
● 2026-07-21 07:50:58
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
○A2606:4700:3031::6815:56732026-06-23 → 2026-07-21 · 6 obs
○ 2026-06-08 16:26:38
● 2026-06-23 05:58:04
○ 2026-06-24 21:55:32
● 2026-07-21 07:50:58
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
○A2606:4700:3032::ac43:da962026-06-23 → 2026-07-21 · 6 obs
○ 2026-06-08 16:26:38
● 2026-06-23 05:58:04
○ 2026-06-24 21:55:32
● 2026-07-21 07:50:58
○ 2026-08-05 15:20:00
○ 2026-08-09 07:11:20
○A2606:4700:3033::6815:56732026-02-16 → 2026-06-08 · 5 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
● 2026-06-08 16:26:38
○ 2026-06-23 05:58:04
○ 2026-08-09 07:11:20
○A2606:4700:3035::ac43:da962026-02-16 → 2026-06-08 · 5 obs
○ 2017-03-29 13:11:00
● 2026-02-16 11:58:38
● 2026-06-08 16:26:38
○ 2026-06-23 05:58:04
○ 2026-08-09 07:11:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
coolkb.comdns10.parkpage.foundationapi.com, dns11.parkpage.foundationapi.com2 records

✅ Authoritative Response

Server:162.251.82.2

NS records: dns10.parkpage.foundationapi.com, dns11.parkpage.foundationapi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolkb.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

TypeCountSample Data
A1127.0.0.1
SOA1ns1.verification-hold.suspended-domain.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns10.parkpage.foundationapi.com, dns11.parkpage.foundationapi.com)

Analysis

IP Addresses

coolkb.com resolves to just one IP address, 127.0.0.1.

Two other host names, along with eartheasybiowash.com, 55.184.static.quadranet.com and mail.streamtown.com, also share IP numbers with coolkb.com.

Name Servers

coolkb.com carries NS records delegating to dns10.parkpage.foundationapi.com, dns11.parkpage.foundationapi.com and ns1.verification-hold.suspended-domain.com.

There is at least partial name server overlap between coolkb.com and other domains — jul28.rudub.top, ns5.shimas-hosting.com, globalfocus2.top and two more among them.

These name servers regularly appear alongside ns2.verification-hold.suspended-domain.com, dns9.parkpage.foundationapi.com, dns3.parkpage.foundationapi.com and 4 other name servers in NS record sets.

dns10.parkpage.foundationapi.com points to 162.251.82.2; dns11.parkpage.foundationapi.com points to 162.251.82.254; ns1.verification-hold.suspended-domain.com points to 127.0.0.1 — each hostname maps to exactly one IP address.