mtu.nu - robtex.com

mtu.nu

DNSSEC⚠️ Not signed
A2604:a880:800:14:0:1:f06c:6000🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean
A134.199.240.162🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean
NSns1.nameshift.com ⭐
A2a13:9500:170::1🇬🇧 AS229272000::/3
A5.83.212.1🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen
NSns2.nameshift.com
A2a13:9500:170::2🇬🇧 AS229272000::/3
A5.83.212.2🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen
NSxmhvxw.ns3.nameshift.com
A2a13:9500:170::3🇬🇧 AS229272000::/3
A5.83.212.3🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen
TXTv=spf1 -all
SOAns1.nameshift.comhostmaster@nameshift.com serial=1780675200

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: 2026-06-05 15:54:06 +0000 (EPOCH 1780674846) (auto)
TXTid:dba80786-7647-4f66-a04f-dafbb7d28cf9
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1780674899

Subdomains

www.mtu.nu

Same first word

mtu.edu.et
mtu.pl
mtu.ch
mtu.it
mtu.sk
mtu.at
mtu.ag
mtu.org
mtu.co.za
mtu.co.uk
mtu.de
mtu.com
mtu.su
mtu.biz
mtu.ac
mtu.fr
mtu.ac.in
mtu.org.ua
mtu.nu
mtu.ae
mtu.si
mtu.me
mtu.edu.vn
mtu.se
mtu.tj
mtu.uz
mtu.ie
mtu.com.ua
mtu.news
mtu.com.tr
mtu.edu
mtu.lv
mtu.us
mtu.vn
mtu.mobi
mtu.ac.kr
mtu.ac.id
mtu.one
mtu.ru
mtu.in
mtu.net
mtu.dk
mtu.com.br
mtu.co.jp
mtu.events
mtu.gov.ua
mtu.expert
mtu.guru
mtu.edu.iq
mtu.be
mtu.no
mtu.cn
mtu.mk.ua
mtu.ca
mtu.df.gov.br
mtu.cz
mtu.org.hk
mtu.info
mtu.eu

Similar names

mut.st
tmu.jp
utm.cn
mut.in.th
utm.ac.id
tmu.co.il
tmu.de
umt.es
umt.eu
umt.co.th
utm.lu
utm.com.ua
umt.org
utm.us
umt.edu
utm.be
umt.se
tum.nl
utm.cl
mut.ru
tmu.in
mut.net
mut.vn
mut.no
mut.ro
umt.at
mut.agency
tmu.it
mut.at
utm.tn
tum.ac.ke
tmu.wjg.jp
tum.it
tum.co.za
tum.toray
tmu.cn
utm.md
tmu.kiev.ua
tmu.com.tr
mut.kim
tmu.ru
tum.edu
mut.edu.vn
mut.camp
umt.biz
tum.fail
utm.eu
tmu.net
umt.net.cn
tum.bet
utm.co.in
mut.eu
tum.me
tum.fr
utm.adv.br
tum.fi
umt.co.za
tum.kr
utm.flights
tmu.edu.cn
utm.space
utm.com.my
tum.org
umt.ac.id
tum.edu.mx
tum.be
utm.ac.in
umt.asia
umt.jp
umt.com.au
utm.co
tmu.se
tum.app
mut.fr
tum.com.cn
mut.web.tr
mut.cl
tum.no
tmu.ac.ke
umt.in
umt.pl
tmu.vn
mut.cat
utm.net
mut.ac.th
umt.net
tmu.com
utm.am
utm.nl
utm.ac.mu
umt.mobi
tum.university
tum.com.mx
tmu.edu
umt.co.kr
mut.es
tmu.no
mut.ch
utm.com
tmu.biz
utm.co.jp
tmu.at
utm.kz
tmu.ma
umt.edu.my
umt.edu.hk
utm.email
tum.mx
utm.info.pl
utm.asia
umt.com.kw
utm.edu
utm.com.tr
utm.in
mut.co.at
mut.mobi
tum.net
tum.biz
mut.jetzt
tum.my

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.nameshift.comns2.nameshift.comxmhvxw.ns3.nameshift.comns1.crystone.netns2.crystone.netMXmail.mtu.numail2.mtu.nuvsp1.crystone.sevsp2.crystone.seA134.199.240.1622604:a880:800:14:0:1:f06c:600083.168.244.13
○NSns1.crystone.net2015-08-13 → 2018-09-19 · 4 obs
● 2015-08-13 03:24:54
● 2018-09-19 13:26:20
○ 2026-06-04 10:21:34
○ 2026-06-05 16:10:06
●NSns1.nameshift.com2026-06-04 → 2026-06-05 · 3 obs
○ 2018-09-19 13:26:20
● 2026-06-04 10:21:34
● 2026-06-05 16:10:06
○NSns2.crystone.net2015-08-13 → 2018-09-19 · 4 obs
● 2015-08-13 03:24:54
● 2018-09-19 13:26:20
○ 2026-06-04 10:21:34
○ 2026-06-05 16:10:06
●NSns2.nameshift.com2026-06-04 → 2026-06-05 · 3 obs
○ 2018-09-19 13:26:20
● 2026-06-04 10:21:34
● 2026-06-05 16:10:06
●NSxmhvxw.ns3.nameshift.com2026-06-04 → 2026-06-05 · 3 obs
○ 2018-09-19 13:26:20
● 2026-06-04 10:21:34
● 2026-06-05 16:10:06
○MXmail.mtu.nu2016-12-02 → 2018-09-19 · 5 obs
○ 2016-09-12 20:36:30
● 2016-12-02 12:33:50
● 2018-09-19 13:26:20
○ 2026-06-04 10:21:34
○ 2026-06-05 16:10:06
○MXmail2.mtu.nu2016-12-02 → 2018-09-19 · 5 obs
○ 2016-09-12 20:36:30
● 2016-12-02 12:33:50
● 2018-09-19 13:26:20
○ 2026-06-04 10:21:34
○ 2026-06-05 16:10:06
○MXvsp1.crystone.se2015-08-13 → 2016-09-12 · 4 obs
● 2015-08-13 03:24:54
● 2016-09-12 20:36:30
○ 2016-12-02 12:33:50
○ 2026-06-05 16:10:06
○MXvsp2.crystone.se2015-08-13 → 2016-09-12 · 4 obs
● 2015-08-13 03:24:54
● 2016-09-12 20:36:30
○ 2016-12-02 12:33:50
○ 2026-06-05 16:10:06
●A134.199.240.1622026-06-04 → 2026-06-05 · 3 obs
○ 2018-09-19 13:26:20
● 2026-06-04 10:21:34
● 2026-06-05 16:10:06
●A2604:a880:800:14:0:1:f06c:60002026-06-04 → 2026-06-05 · 3 obs
○ 2018-09-19 13:26:20
● 2026-06-04 10:21:34
● 2026-06-05 16:10:06
○A83.168.244.132015-08-13 → 2018-09-19 · 4 obs
● 2015-08-13 03:24:54
● 2018-09-19 13:26:20
○ 2026-06-04 10:21:34
○ 2026-06-05 16:10:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nuc.ns.nu, m.ns.nu, z.ns.nu, y.ns.nu...12 records
mtu.nuns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com-

✅ Authoritative Response

Server:5.83.212.2

NS records: ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtu.nu (unsigned zone)

⏱️ Timing

Total: 1212ms | Queries: -

📄 Records

TypeCountSample Data
A1134.199.240.162
AAAA12604:a880:800:14:0:1:f06c:6000
NS3ns1.nameshift.com, ns2.nameshift.com...
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.nameshift.com hostmaster.nameshift.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.mtu.nu falls under the parent mtu.nu.

IP Addresses

mtu.nu points to two IP numbers: 134.199.240.162 and 2604:a880:800:14:0:1:f06c:6000.

Additional host names — pdg.es, cls.nu, jumper.se and two others — share IP numbers with mtu.nu.

Name Servers

mtu.nu has three name servers — ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com.

At least some of mtu.nu's name servers are shared with other domains, for example mx.businessmarket.nl, windpower.co.uk, www.nostos.eu and two more.

These name servers are frequently used alongside name servers poit15.ns3.nameshift.com, 1ux2f3.ns3.nameshift.com, tpslxy.ns3.nameshift.com and four others.

Each of ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com points to two IP numbers. ns1.nameshift.com points to 5.83.212.1 and 2a13:9500:170::1. ns2.nameshift.com points to 5.83.212.2 and 2a13:9500:170::2. xmhvxw.ns3.nameshift.com points to 5.83.212.3 and 2a13:9500:170::3.