ctdata.nu - dns.ninja

ctdata.nu

DNSSEC🔒 Signed (DS record present)
A194.9.94.85🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA
A194.9.94.86🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA
NSns1.loopia.se ⭐
A2a02:250:ffff::20🇸🇪 LOOPIA2a02:250:ffff::/48
PTRns1.loopia.se
A93.188.0.20🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB
PTRns1.loopia.se
NSns2.loopia.se
A2a02:250:fffe::20🇸🇪 LOOPIA22a02:250:fffe::/48
PTRns2.loopia.se
A185.71.156.20🇸🇪 LOOPIA2185.71.156.0/24
PTRns2.loopia.se
MXmail.ctdatahifi.se ⭐
A109.235.175.21🇸🇪 LOOPIA3109.235.175.0/24
PTRmx.m101.websupport.se
SOAns1.loopia.seregistry@loopia.se serial=1782345600

nu

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.nu ⭐
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTNU zone update: 2026-06-29 18:03:39 +0000 (EPOCH 1782756219) (auto)
TXTid:b8412115-a30e-41ce-8e70-51ebafc2617c
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1782756274

Same first word

ctdata.cn
ctdata.com
ctdata.se
ctdata.org
ctdata.eu
ctdata.nu
ctdata.com.cn

Similar names

datcat.com
tcdata.dk
catdat.de
datatc.com
datcat.net
datact.nl
datcat.org
tacdat.vn
cdtata.com
tacdat.com.vn
catdat.org
tadact.com
datatc.cz
datact.cloud
datact.co.kr
datact.ch
tcdata.net
tatdac.com
tcdata.it
catdat.com
datact.com
catdat.net
adtact.com
datact.net
datact.be
tcdata.org
tcdata.co.il

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns1.loopia.sens2.loopia.seMXmail.ctdatahifi.seA194.9.94.85194.9.94.86
●NSns1.loopia.se2015-08-21 → 2026-06-29 · 2 obs
● 2015-08-21 16:23:38
● 2026-06-29 18:27:04
●NSns2.loopia.se2015-08-21 → 2026-06-29 · 2 obs
● 2015-08-21 16:23:38
● 2026-06-29 18:27:04
●MXmail.ctdatahifi.se2019-12-31 → 2026-06-29 · 2 obs
● 2019-12-31 11:01:14
● 2026-06-29 18:27:04
●A194.9.94.852015-08-21 → 2026-06-29 · 2 obs
● 2015-08-21 16:23:38
● 2026-06-29 18:27:04
●A194.9.94.862015-08-21 → 2026-06-29 · 2 obs
● 2015-08-21 16:23:38
● 2026-06-29 18:27:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nuy.ns.nu, a.ns.nu, d.ns.nu, c.ns.nu...12 records
ctdata.nuns1.loopia.se, ns2.loopia.se-

✅ Authoritative Response

Server:93.188.0.20

NS records: ns1.loopia.se, ns2.loopia.se

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2407ms | Queries: -

📄 Records

TypeCountSample Data
A2194.9.94.85, 194.9.94.86
NS2ns2.loopia.se, ns1.loopia.se
MX1mail.ctdatahifi.se (pri: 5)
SOA1ns1.loopia.se registry.loopia.se

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)

Analysis

IP Addresses

ctdata.nu resolves to the IP addresses 194.9.94.85 and 194.9.94.86

Among the host names that share IP numbers with ctdata.nu are mail2.golfbagen.com, itrust.fi, mail.deletedscreen.com and two others.

Name Servers

ctdata.nu has two authoritative name servers — ns1.loopia.se and ns2.loopia.se.

ctdata.nu has the same name server delegation as a number of other domains, such as owiik.no, sese.nu, specialteknik.com and two more.

ctdata.nu shares at least some of its name servers with other domains, such as txr.nu and barkehus.net.

Both ns1.loopia.se and ns2.loopia.se have two IP addresses each. ns1.loopia.se resolves to 93.188.0.20 and 2a02:250:ffff::20; ns2.loopia.se resolves to 185.71.156.20 and 2a02:250:fffe::20.

Mail Servers

ctdata.nu routes its mail through a single mail server, mail.ctdatahifi.se.

ctdata.nu shares at least some of its mail servers with other domains, such as ctdatahifi.se.

It is common to find these mail servers paired with the mail servers mail2.ctdatahifi.se.

mail.ctdatahifi.se points to one IP number — 109.235.175.21.