workbook.ca - dns.ninja

workbook.ca

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns5.afternic.com ⭐
A2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44
PTRns5.afternic.com
A97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns5.afternic.com
NSns6.afternic.com
A2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44
PTRns6.afternic.com
A173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns6.afternic.com
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #0

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607271600

Same first word

workbook.com.au
workbook.net
workbook.co.nz
workbook.co.in
workbook.be
workbook.us
workbook.pro
workbook.ca
workbook.name
workbook.com
workbook.org
workbook.agency
workbook.com.mx
workbook.dk
workbook.sg
workbook.info
workbook.nl
workbook.ru
workbook.cc
workbook.de
workbook.tv
workbook.in
workbook.eu
workbook.it

Similar names

bookwork.info
bookwork.sk
bookwork.com
krowbook.com
kobowork.com
bookwork.us
bookwork.co

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns5.afternic.comns6.afternic.comns01.cashparking.comns1.sedoparking.comns2.sedoparking.comns41.domaincontrol.comns42.domaincontrol.comMXmail.nickstel.commail.pickelhost.commailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.53184.168.221.9672.52.4.12091.195.240.126
○NSns01.cashparking.com2016-02-25 → 2017-02-13 · 5 obs
○ 2015-11-26 20:43:42
● 2016-02-25 20:17:00
● 2017-02-13 02:54:10
○ 2020-03-07 12:06:52
○ 2026-07-27 16:44:40
○NSns1.sedoparking.com2015-07-15 → 2020-03-07 · 6 obs
● 2015-07-15 02:10:02
○ 2015-11-26 20:43:42
○ 2017-02-13 02:54:10
● 2020-03-07 12:06:52
○ 2026-03-05 19:22:24
○ 2026-07-27 16:44:40
○NSns2.sedoparking.com2015-07-15 → 2020-03-07 · 6 obs
● 2015-07-15 02:10:02
○ 2015-11-26 20:43:42
○ 2017-02-13 02:54:10
● 2020-03-07 12:06:52
○ 2026-03-05 19:22:24
○ 2026-07-27 16:44:40
○NSns41.domaincontrol.com2015-11-26 → 2015-11-26 · 4 obs
○ 2015-07-15 02:10:02
● 2015-11-26 20:43:42
○ 2016-02-25 20:17:00
○ 2026-07-27 16:44:40
○NSns42.domaincontrol.com2015-11-26 → 2015-11-26 · 4 obs
○ 2015-07-15 02:10:02
● 2015-11-26 20:43:42
○ 2016-02-25 20:17:00
○ 2026-07-27 16:44:40
●NSns5.afternic.com2026-03-05 → 2026-07-27 · 3 obs
○ 2020-03-07 12:06:52
● 2026-03-05 19:22:24
● 2026-07-27 16:44:40
●NSns6.afternic.com2026-03-05 → 2026-07-27 · 3 obs
○ 2020-03-07 12:06:52
● 2026-03-05 19:22:24
● 2026-07-27 16:44:40
○MXmail.nickstel.com2015-07-15 → 2015-07-15 · 3 obs
● 2015-07-15 02:10:02
○ 2015-11-26 20:43:42
○ 2026-07-27 16:44:40
○MXmail.pickelhost.com2020-03-07 → 2020-03-07 · 4 obs
○ 2017-02-13 02:54:10
● 2020-03-07 12:06:52
○ 2026-03-05 19:22:24
○ 2026-07-27 16:44:40
○MXmailstore1.secureserver.net2015-11-26 → 2017-02-13 · 5 obs
○ 2015-07-15 02:10:02
● 2015-11-26 20:43:42
● 2017-02-13 02:54:10
○ 2020-03-07 12:06:52
○ 2026-07-27 16:44:40
○MXsmtp.secureserver.net2015-11-26 → 2017-02-13 · 5 obs
○ 2015-07-15 02:10:02
● 2015-11-26 20:43:42
● 2017-02-13 02:54:10
○ 2020-03-07 12:06:52
○ 2026-07-27 16:44:40
●A13.248.169.482026-03-05 → 2026-07-27 · 3 obs
○ 2020-03-07 12:06:52
● 2026-03-05 19:22:24
● 2026-07-27 16:44:40
○A184.168.221.532015-11-26 → 2015-11-26 · 4 obs
○ 2015-07-15 02:10:02
● 2015-11-26 20:43:42
○ 2016-02-25 20:17:00
○ 2026-07-27 16:44:40
○A184.168.221.962016-02-25 → 2017-02-13 · 5 obs
○ 2015-11-26 20:43:42
● 2016-02-25 20:17:00
● 2017-02-13 02:54:10
○ 2020-03-07 12:06:52
○ 2026-07-27 16:44:40
○A72.52.4.1202015-07-15 → 2015-07-15 · 3 obs
● 2015-07-15 02:10:02
○ 2015-11-26 20:43:42
○ 2026-07-27 16:44:40
●A76.223.54.1462026-03-05 → 2026-07-27 · 3 obs
○ 2020-03-07 12:06:52
● 2026-03-05 19:22:24
● 2026-07-27 16:44:40
○A91.195.240.1262020-03-07 → 2020-03-07 · 4 obs
○ 2017-02-13 02:54:10
● 2020-03-07 12:06:52
○ 2026-03-05 19:22:24
○ 2026-07-27 16:44:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca-
workbook.cans5.afternic.com, ns6.afternic.com-

✅ Authoritative Response

Server:173.201.67.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workbook.ca (unsigned zone)

⏱️ Timing

Total: 1815ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns5.afternic.com, ns6.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns5.afternic.com dns.jomax.net

Analysis

IP Addresses

workbook.ca directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Additional host names — www.rvi.info, cebani.com, multistrategy.xyz and two others — share IP numbers with workbook.ca.

Name Servers

The NS records for workbook.ca delegate to ns5.afternic.com and ns6.afternic.com.

workbook.ca shares its name server setup with other domains, including mttruck.com, sonsparameditacao.upperacademy.com, stop.business and two others.

workbook.ca partially shares its NS delegation with several other domains, including trustragproof.xyz, layersatoshi.xyz, reshut.com and two others.

These name servers often co-occur with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn.

ns5.afternic.com resolves to 97.74.99.66 and 2603:5:2134::42. Likewise, ns6.afternic.com resolves to 173.201.67.66 and 2603:5:2234::42 — two IP addresses apiece.