erasmus.dk - robtex.com

erasmus.dk

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4b28🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d3cb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.40Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.203🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmeiling.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeiling.ns.cloudflare.com
A2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeiling.ns.cloudflare.com
A108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
MXerasmus-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTgoogle-site-verification=If6cOSQmOp9V_hD8g4BVHyavzzP-Yd3cwDydikjfHKU
TXTv=spf1 ip4:94.189.36.14 ip4:87.63.196.217 include:spf.protection.outlook.com ...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.40, 172.67.211.203
IPv6 hints2606:4700:3032::6815:4b28, 2606:4700:3033::ac43:d3cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOAmeiling.ns.cloudflare.comdns@cloudflare.com serial=2400428386

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 1775987640localtime Sun Apr 12 11:54:00 2026gmtime Sun Ap...
SOAb.nic.dktech@punktum.dk serial=1775987640
WOT: SAFE (68/100)

Subdomains

mail.erasmus.dk

Same first word

erasmus.sk
erasmus.vic.edu.au
erasmus.ac.uk
erasmus.ro
erasmus.nl
erasmus.no
erasmus.com.pl
erasmus.site
erasmus.ws
erasmus.org
erasmus.is
erasmus.events
erasmus.us
erasmus.gr
erasmus.com
erasmus.se
erasmus.na
erasmus.co.za
erasmus.fr
erasmus.it
erasmus.co.at
erasmus.info
erasmus.hu
erasmus.nyc
erasmus.lt
erasmus.plus
erasmus.dk
erasmus.co
erasmus.de
erasmus.be
erasmus.tv
erasmus.ch
erasmus.academy
erasmus.life
erasmus.fi
erasmus.at
erasmus.org.uk
erasmus.ru
erasmus.cz
erasmus.com.co
erasmus.biz
erasmus.net
erasmus.pl

Similar names

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sumaser.vn
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ramessu.com
samuser.com
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meassur.com
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merussa.co.za
masseur.be
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mausser.com
semraus.de
mausser.info
masseur.com
masesur.net
asusrem.ru
sermusa.com
amsuser.com
sumarse.org.mx
mussera.com
maserus.com
smauser.com
masseur.it
sumaser.es
messura.com
assurem.fr
masseur.eu
mesasur.com
masseur.org
masseur.info
searums.org
masseur.fr
marseus.hu
assurme.com
masseur.pro
masseur.cz
masures.com
masseur.at

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSmeiling.ns.cloudflare.comsullivan.ns.cloudflare.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXerasmus-dk.mail.protection.outlook.comA104.21.75.40172.67.211.2032606:4700:3032::6815:4b282606:4700:3033::ac43:d3cb77.235.50.1280.196.242.139
●NSmeiling.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
○NSns1.gratisdns.dk2015-07-06 → 2017-06-09 · 4 obs
● 2015-07-06 10:14:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
○NSns2.gratisdns.dk2015-07-06 → 2017-06-09 · 4 obs
● 2015-07-06 10:14:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
○NSns3.gratisdns.dk2015-07-06 → 2017-06-09 · 4 obs
● 2015-07-06 10:14:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
○NSns4.gratisdns.dk2015-07-06 → 2017-06-09 · 4 obs
● 2015-07-06 10:14:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
○NSns5.gratisdns.dk2015-07-06 → 2017-06-09 · 4 obs
● 2015-07-06 10:14:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
●NSsullivan.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
●MXerasmus-dk.mail.protection.outlook.com2015-07-06 → 2026-04-12 · 2 obs
● 2015-07-06 10:14:06
● 2026-04-12 10:20:42
●A104.21.75.402026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
●A172.67.211.2032026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
●A2606:4700:3032::6815:4b282026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
●A2606:4700:3033::ac43:d3cb2026-04-10 → 2026-04-12 · 3 obs
○ 2017-06-09 06:16:12
● 2026-04-10 20:08:50
● 2026-04-12 10:20:42
○A77.235.50.122017-03-27 → 2017-06-09 · 5 obs
○ 2016-11-24 20:16:44
● 2017-03-27 01:23:06
● 2017-06-09 06:16:12
○ 2026-04-10 20:08:50
○ 2026-04-12 10:20:42
○A80.196.242.1392015-07-06 → 2016-11-24 · 4 obs
● 2015-07-06 10:14:06
● 2016-11-24 20:16:44
○ 2017-03-27 01:23:06
○ 2026-04-12 10:20:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
erasmus.dkmeiling.ns.cloudflare.com, sullivan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.161

NS records: meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for erasmus.dk (unsigned zone)

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.211.203, 104.21.75.40
AAAA22606:4700:3032::6815:4b28, 2606:4700:3033::ac43:d3cb
NS2meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com
MX1erasmus-dk.mail.protection.outlook.com (
TXT2google-site-verification=If6cOSQmOp9V_hD, v=spf1 ip4:94.189.36.14 ip4:87.63.196.21
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1meiling.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

The parent of mail.erasmus.dk is erasmus.dk.

IP Addresses

erasmus.dk resolves to four IP numbers: 2606:4700:3032::6815:4b28, 2606:4700:3033::ac43:d3cb, 104.21.75.40 and 172.67.211.203.

Other host names such as xanoaurvia.com, gddiscount.com, sactons.com, abikocurryrestaurant.com and lucasweb.de share IPs with erasmus.dk.

Name Servers

erasmus.dk is delegated to two name servers: meiling.ns.cloudflare.com and sullivan.ns.cloudflare.com.

erasmus.dk shares the same name server setup as tanura.com.tr, nordicinnercore.dk, rentcar.gr, blackpropertycc.com.au and winrental.gr.

erasmus.dk at least partially shares name servers with other domains, for instance finance247nexus.digital, missamara.co.nz, supiyituonservices.click, hutch.chat and qwarckoine.com.

these name servers are commonly used with vasilii.ns.cloudflare.com, dahlia.ns.cloudflare.com, michael.ns.cloudflare.com and sunny.ns.cloudflare.com.

Host names with six IP numbers:

meiling.ns.cloudflare.com points to 2606:4700:50::a29f:26fe, 2803:f800:50::6ca2:c2fe, 2a06:98c1:50::ac40:22fe, 108.162.194.254, 162.159.38.254 and 172.64.34.254.

sullivan.ns.cloudflare.com points to 2606:4700:58::a29f:2ca1, 2803:f800:50::6ca2:c3a1, 2a06:98c1:50::ac40:23a1, 108.162.195.161, 162.159.44.161 and 172.64.35.161.

Mail Servers

erasmus.dk is handled by a single mail server, erasmus-dk.mail.protection.outlook.com.

Host name erasmus-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::8, 52.101.68.10, 52.101.68.18, 52.101.68.36 and 52.101.73.26.