mathcad.dk - dns.ninja

mathcad.dk

DNSSEC⚠️ Not signed
A35.214.132.94🇳🇱 Google35.214.128.0/17
NSns1.siteground.net ⭐
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.siteground.net
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
MXmx10.antispam.mailspamprotection.com ⭐
A34.149.79.66🇺🇸 Google34.148.0.0/14
PTR66.79.149.34.bc.googleusercontent.com
MXmx20.antispam.mailspamprotection.com(20)
A34.120.156.61🇺🇸 Google34.120.0.0/14
PTR61.156.120.34.bc.googleusercontent.com
MXmx30.antispam.mailspamprotection.com(30)
A34.111.121.216🇺🇸 Google34.108.0.0/14
PTR216.121.111.34.bc.googleusercontent.com
TXTv=spf1 +a +mx include:mathcad.dk.spf.auto.dnssmarthost.net ~all
SOAns1.siteground.netadmins@siteground.com serial=84

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1785285361localtime Wed Jul 29 02:36:01 2026gmtime Wed Ju...
SOAb.nic.dktech@punktum.dk serial=1785285361

Subdomains

mail.mathcad.dk

Same first word

mathcad.si
mathcad.biz
mathcad.net
mathcad.eu
mathcad.nl
mathcad.org
mathcad.de
mathcad.fi
mathcad.com.au
mathcad.no
mathcad.se
mathcad.co.il
mathcad.ch
mathcad.be
mathcad.cm
mathcad.com
mathcad.us
mathcad.lt
mathcad.com.ua
mathcad.pl
mathcad.ws
mathcad.dk
mathcad.ru

Similar names

mahatdc.in
mchdata.com
admatch.io
admatch.de
dachmat.sk
dmatcha.jp
madchat.com
damatch.com
madchat.org
cadmath.com
admatch.org
admatch.co
admatch.us
admatch.com
admatch.co.uk
matchad.com
matchad.se
cmhdata.com
mahatdc.com
admatch.net
admatch.eu
chatdam.com
chatmad.com
chatamd.com
hmcdata.dk
damchat.com
dmatcha.com
adamhtc.org
matdach.pl
machdat.com
dmachat.github.io

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSns1.siteground.netns2.siteground.netns1.proisp.nons2.proisp.noMXmx10.antispam.mailspamprotection.commx20.antispam.mailspamprotection.commx30.antispam.mailspamprotection.commail.mathcad.dkA35.214.132.94213.162.241.10280.87.130.55
○NSns1.proisp.no2016-03-05 → 2020-03-31 · 4 obs
● 2016-03-05 21:37:12
● 2020-03-31 15:29:50
○ 2026-02-16 09:08:48
○ 2026-07-29 01:31:32
●NSns1.siteground.net2026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
○NSns2.proisp.no2016-03-05 → 2020-03-31 · 4 obs
● 2016-03-05 21:37:12
● 2020-03-31 15:29:50
○ 2026-02-16 09:08:48
○ 2026-07-29 01:31:32
●NSns2.siteground.net2026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
○MXmail.mathcad.dk2016-03-05 → 2020-03-31 · 4 obs
● 2016-03-05 21:37:12
● 2020-03-31 15:29:50
○ 2026-02-16 09:08:48
○ 2026-07-29 01:31:32
●MXmx10.antispam.mailspamprotection.com2026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
●MXmx20.antispam.mailspamprotection.com2026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
●MXmx30.antispam.mailspamprotection.com2026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
○A213.162.241.1022016-03-05 → 2017-03-16 · 4 obs
● 2016-03-05 21:37:12
● 2017-03-16 12:44:58
○ 2020-03-31 15:29:50
○ 2026-07-29 01:31:32
●A35.214.132.942026-02-16 → 2026-07-29 · 3 obs
○ 2020-03-31 15:29:50
● 2026-02-16 09:08:48
● 2026-07-29 01:31:32
○A80.87.130.552020-03-31 → 2020-03-31 · 4 obs
○ 2017-03-16 12:44:58
● 2020-03-31 15:29:50
○ 2026-02-16 09:08:48
○ 2026-07-29 01:31:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...12 records
mathcad.dkns1.siteground.net, ns2.siteground.net-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathcad.dk (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

TypeCountSample Data
A135.214.132.94
NS2ns2.siteground.net, ns1.siteground.net
MX3mx10.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...
TXT1v=spf1 +a +mx include:mathcad.dk.spf.aut
SOA1ns1.siteground.net admins.siteground.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

Hierarchy

mathcad.dk is the parent zone for mail.mathcad.dk.

IP Addresses

mathcad.dk points to a single IP number: 35.214.132.94.

Additional host names — endnote.co.uk, www.endnote.shop, 94.132.214.35.bc.googleusercontent.com and two others — share IP numbers with mathcad.dk.

Name Servers

mathcad.dk is served by two delegated name servers, ns1.siteground.net and ns2.siteground.net.

mathcad.dk shares its name server setup with other domains, including placesdata.com, underscore.media, lebanonbaptisttemple.com and two others.

mathcad.dk partially shares its NS delegation with several other domains, including iamdetailing.com, yunet.tw, leiliane.com.br and two others.

ns1.siteground.net resolves to 75.2.77.104. ns2.siteground.net resolves to 99.83.229.113. Both host names point to a single IP number.

Mail Servers

mathcad.dk uses three mail servers — mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

mathcad.dk shares mail servers — at least in part — with other domains, including it4biz.co.uk, ccpl-fl.net, getastart.com and two others.

Three hostnames, one IP address apiece: mx10.antispam.mailspamprotection.com resolves to 34.149.79.66, mx20.antispam.mailspamprotection.com resolves to 34.120.156.61 and mx30.antispam.mailspamprotection.com resolves to 34.111.121.216.