ns2.checksum.ca - robtex.com

ns2.checksum.ca

DNSSEC⚠️ Not signed
A74.208.137.147🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRchecksum.ca

checksum.ca

DNSSEC⚠️ Not signed
A74.208.137.147🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1.checksum.ca ⭐
NSns2.checksum.ca
NSns3.checksum.ca ⚠️ Not in parent delegation
MXmail.checksum.ca ⭐
SOAns1.checksum.caadmin@checksum.ca 2026-07-29 #12

PTR for

107.107.217.209.in-addr.arpa

NS for

checksum.ca
manpowerflorida.com
aquire.ca
niagarawaterservices.com
watchparts.ca
lowvoltage.ca

Previously NS for

6828011.checksum.ca
timetreasures.ca

Same first word

ns2.rag-cloud.hosteur.com
ns2.live
ns2.co.ca
ns2.gov.bh
ns2.j.layershift.co.uk
ns2.lima-city.de
ns2.easypanel.host
ns2.net.cn
ns2.org
ns2.rr.gov.br
ns2.demo.jelastic.com
ns2.duckdns.org
ns2.paas.datacenter.fi
ns2.dep.no
ns2.tuxfamily.org
ns2.com.co
ns2.name
ns2.nc
ns2.business
ns2.pt
ns2.whm.fr-par.scw.cloud
ns2.com.br
ns2.md
ns2.ir
ns2.iki.fi
ns2.jed.wafaicloud.com
ns2.shop
ns2.co.il
ns2.gov.za
ns2.online
ns2.ddnss.de
ns2.uno
ns2.cloudjiffy.net
ns2.siteleaf.net
ns2.stackit.zone
ns2.alpha-myqnapcloud.com
ns2.co
ns2.us.reclaim.cloud
ns2.sc.gov.br
ns2.ie
ns2.memset.net
ns2.co.tz
ns2.us.com
ns2.jelastic.dogado.eu
ns2.host
ns2.rs.ba
ns2.org.kp
ns2.me
ns2.mediatech.by
ns2.edu.me
ns2.lib.md.us
ns2.gov.lv
ns2.am.gov.br
ns2.is-a.dev
ns2.com.au
ns2.myqnapcloud.com
ns2.freeddns.us
ns2.zone
ns2.net.tr
ns2.gr
ns2.co.pl
ns2.jelastic.saveincloud.net
ns2.es
ns2.net.pl
ns2.go.gov.br
ns2.cx
ns2.by
ns2.us.kg
ns2.org.ph
ns2.io
ns2.dnshome.de
ns2.mil.tw
ns2.familyds.net
ns2.ms.gov.br
ns2.123hjemmeside.dk
ns2.rag-cloud-ch.hosteur.com
ns2.com.ua
ns2.ai
ns2.mycloudnas.com
ns2.kr
ns2.co.za
ns2.my.id
ns2.lublin.pl
ns2.tel
ns2.k12.vt.us
ns2.df.gov.br
ns2.pro
ns2.casino
ns2.krellian.net
ns2.phx.enscaled.us
ns2.com.hr
ns2.mircloud.host
ns2.li
ns2.nhs.uk
ns2.bplaced.net
ns2.ge
ns2.fi.cloudplatform.fi
ns2.crimea.ua
ns2.k12.la.us
ns2.ox.rs

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ns2.eu
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ns2.ric.jelastic.vps-host.net
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2ns.one
ns2.appengine.flow.ch
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ns2.my
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2ns.co
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2sn.net
ns2.be
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ns2.ro
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ns2.primetel.cloud
ns2.fm
ns2.alp1.ae.flow.ch
ns2.site
ns2.cn
2ns.net
ns2.gov.sc
ns2.ovh
sn2.eu
ns2.sekd1.beebyteapp.io
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ns2.nic.in
ns2.im
ns2.dk
ns2.cat
ns2.myasustor.com
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ns2.unicloud.pl
ns2.edu.tt
ns2.skygearapp.com
ns2.mynascloud.com
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s2n.eu
ns2.de
ns2.j.scaleforce.com.cy
ns2.edu.bb
ns2.to
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ns2.km.ua
ns2.mil.ru
ns2.org.uk
ns2.altervista.org
ns2.rn.gov.br
ns2.xmit.dev
s2n.ie
ns2.ru
ns2.pm
ns2.mydns.jp
ns2.it1.eur.aruba.jenv-aruba.cloud
ns2.oya.to
ns2.si
s2n.at
ns2.keymachine.de
ns2.hu
n2s.eu
ns2.myfritz.net
ns2.ac.lk
n2s.com
2ns.in
2ns.com

DNS History

4 records (1 active, 3 former)

201520162017201820192020202120222023202420252026A74.208.137.147162.214.206.126162.214.206.138209.217.107.107
○A162.214.206.1262026-02-28 → 2026-03-03 · 5 obs
○ 2018-04-24 20:00:00
● 2026-02-28 08:48:26
● 2026-03-03 01:32:38
○ 2026-03-06 13:52:12
○ 2026-08-07 17:21:08
○A162.214.206.1382026-03-06 → 2026-03-24 · 5 obs
○ 2026-03-03 01:32:38
● 2026-03-06 13:52:12
● 2026-03-24 12:30:14
○ 2026-04-16 21:15:54
○ 2026-08-07 17:21:08
○A209.217.107.1072014-05-30 → 2018-04-24 · 4 obs
● 2014-05-30 22:05:08
● 2018-04-24 20:00:00
○ 2026-02-28 08:48:26
○ 2026-08-07 17:21:08
●A74.208.137.1472026-04-16 → 2026-08-07 · 3 obs
○ 2026-03-24 12:30:14
● 2026-04-16 21:15:54
● 2026-08-07 17:21:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
checksum.cans2.checksum.ca, ns1.checksum.ca2 records

✅ Authoritative Response

Server:74.208.137.147

NS records: ns2.checksum.ca, ns1.checksum.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checksum.ca (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.137.147

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.checksum.ca, ns2.checksum.ca)

Analysis

Name Server Role

Among the domains delegated to ns2.checksum.ca as a name server are checksum.ca, manpowerflorida.com, aquire.ca, niagarawaterservices.com, watchparts.ca and a handful of others.

ns1.checksum.ca and ns3.checksum.ca are often used as name servers in combination with ns2.checksum.ca.

IP Addresses

ns2.checksum.ca has exactly one IP address — 74.208.137.147.

aquire.ca, mail.checksum.ca, ns1.checksum.ca plus two other host names have IP numbers in common with ns2.checksum.ca.