ookb.com - dns.ninja

ookb.com

CNAMEoverdue.aliyun.com
DNSSEC⚠️ Not signed
A170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811

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=1784681307

Same first word

ookb.ru
ookb.github.io
ookb.co
ookb.net
ookb.com

Similar names

koob.cn
boko.live
book.pp.ru
boko.be
boko.ru
book.ren
book.pictures
koob.ru
kobo.dk
book.fitness
book.s3.amazonaws.com
book.org
kobo.in
kobo.jp
book.guru
kobo.co
book.vg
book.ua
book.lv
book.photo
book.channel
book.tn
book.org.ua
book.ws
boko.nl
kobo.ru
kobo.net
book.ee
book.eu.com
kboo.net
book.services
book.dating
book.juegos
book.ly
kobo.ro
obok.com.br
kobo.biz
boko.com
book.education
book.tv
kboo.in
kboo.org
book.paris
book.frl
book.cc
koob.it
obok.se
kobo.cn
book.insure
koob.eu
kobo.co.at
book.co.kr
book.exchange
book.com.ua
koob.co.uk
kobo.ca
book.am
book.church
kobo.promo
book.pizza
boko.ro
book.ru
book.systems
book
book.sk
book.voyage
kobo.com
boko.at
book.sc
book.aero
book.az
book.sg
kobo.se
kobo.de
book.im
book.dk
book.community
book.ge
kobo.bg
boko.de
kobo.cl
book.pro
okob.ru
boko.ge
book.estate
kobo.fr
book.golf
book.es
book.net
book.shoes
book.pk
boko.cn
obko.ru
book.tips
koob.biz
book.cl
boko.info
book.cn.com
book.at

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSdns10.hichina.comdns9.hichina.comns1.namebrightdns.comns1.sedoparking.comns2.namebrightdns.comns2.sedoparking.comMXmail.b-io.comail.nickstel.comA50.56.81.11972.52.4.91CNAMEoverdue.aliyun.com
●NSdns10.hichina.com2026-02-19 → 2026-07-22 · 3 obs
○ 2019-04-13 11:01:36
● 2026-02-19 05:05:22
● 2026-07-22 00:49:44
●NSdns9.hichina.com2026-02-19 → 2026-07-22 · 3 obs
○ 2019-04-13 11:01:36
● 2026-02-19 05:05:22
● 2026-07-22 00:49:44
○NSns1.namebrightdns.com2019-04-13 → 2019-04-13 · 4 obs
○ 2015-09-13 16:58:20
● 2019-04-13 11:01:36
○ 2026-02-19 05:05:22
○ 2026-07-22 00:49:44
○NSns1.sedoparking.com2015-07-16 → 2015-09-13 · 4 obs
● 2015-07-16 21:52:58
● 2015-09-13 16:58:20
○ 2019-04-13 11:01:36
○ 2026-07-22 00:49:44
○NSns2.namebrightdns.com2019-04-13 → 2019-04-13 · 4 obs
○ 2015-09-13 16:58:20
● 2019-04-13 11:01:36
○ 2026-02-19 05:05:22
○ 2026-07-22 00:49:44
○NSns2.sedoparking.com2015-07-16 → 2015-09-13 · 4 obs
● 2015-07-16 21:52:58
● 2015-09-13 16:58:20
○ 2019-04-13 11:01:36
○ 2026-07-22 00:49:44
○MXmail.b-io.co2015-12-25 → 2017-01-29 · 5 obs
○ 2015-09-13 16:58:20
● 2015-12-25 04:58:34
● 2017-01-29 17:12:48
○ 2019-04-13 11:01:36
○ 2026-07-22 00:49:44
○MXmail.nickstel.com2015-07-16 → 2015-09-13 · 4 obs
● 2015-07-16 21:52:58
● 2015-09-13 16:58:20
○ 2015-12-25 04:58:34
○ 2026-07-22 00:49:44
○A50.56.81.1192015-12-25 → 2017-01-29 · 5 obs
○ 2015-09-13 16:58:20
● 2015-12-25 04:58:34
● 2017-01-29 17:12:48
○ 2026-02-19 05:05:22
○ 2026-07-22 00:49:44
○A72.52.4.912015-07-16 → 2015-09-13 · 4 obs
● 2015-07-16 21:52:58
● 2015-09-13 16:58:20
○ 2015-12-25 04:58:34
○ 2026-07-22 00:49:44
●CNAMEoverdue.aliyun.com2026-02-19 → 2026-07-22 · 2 obs
● 2026-02-19 05:05:22
● 2026-07-22 00:49:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
ookb.comdns9.hichina.com, dns10.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ookb.com (unsigned zone)

⏱️ Timing

Total: 3499ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns9.hichina.com, dns10.hichina.com
CNAME1overdue.aliyun.com
SOA1dns9.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

ookb.com resolves to just one IP address, 170.33.12.185.

Two other host names, along with bc4399.com, dounao.com and lugu.com, also share IP numbers with ookb.com.