muc.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

muc.dev

DNSSEC⚠️ Not signed
NSns-278.awsdns-34.com ⭐
A2600:9000:5301:1600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-278.awsdns-34.com
A205.251.193.22🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-278.awsdns-34.com
NSns-1398.awsdns-46.org
A2600:9000:5305:7600::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1398.awsdns-46.org
A205.251.197.118🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1398.awsdns-46.org
NSns-1766.awsdns-28.co.uk
A2600:9000:5306:e600::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1766.awsdns-28.co.uk
A205.251.198.230🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1766.awsdns-28.co.uk
NSns-645.awsdns-16.net
A2600:9000:5302:8500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-645.awsdns-16.net
A205.251.194.133🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-645.awsdns-16.net
MXmxext1.mailbox.org ⭐
A2001:67c:2050:104:0:1:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx1.mailbox.org
A80.241.60.212🇩🇪 HPLS-AS80.241.60.0/24
PTRmx1.mailbox.org
MXmxext2.mailbox.org ⭐
A2001:67c:2050:104:0:2:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx2.mailbox.org
A80.241.60.215🇩🇪 HPLS-AS80.241.60.0/24
PTRmx2.mailbox.org
MXmxext3.mailbox.org ⭐
A2001:67c:2050:104:0:3:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx3.mailbox.org
A80.241.60.216🇩🇪 HPLS-AS80.241.60.0/24
PTRmx3.mailbox.org
MXmxext4.mailbox.org ⭐
A2001:67c:2050:104:0:4:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx4.mailbox.org
A80.241.60.217🇩🇪 HPLS-AS80.241.60.0/24
PTRmx4.mailbox.org
TXTv=spf1 include:mailbox.org ~all
SOAns-278.awsdns-34.comawsdns-hostmaster@amazon.com serial=1

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

muc.edu.my
muc.ac.th
muc.hr
muc.be
muc.bio
muc.es
muc.pt
muc.dev
muc.lv
muc.org.au
muc.tips
muc.fi
muc.edu.iq
muc.ae
muc.mobi
muc.at
muc.lt
muc.com.tw
muc.edu.cn
muc.co.id
muc.ru
muc.club
muc.pics
muc.net
muc.eu
muc.info
muc.org.br
muc.ro
muc.name
muc.cloud
muc.ch
muc.team
muc.house
muc.digital
muc.com.my
muc.dj
muc.co
muc.pl
muc.gov.zm
muc.singles
muc.kg
muc.biz
muc.se
muc.aero
muc.it
muc.icu
muc.de
muc.nl
muc.wiki
muc.edu.om
muc.com.ph
muc.su
muc.edu.ps
muc.dk
muc.vn
muc.com
muc.moe
muc.edu.lb
muc.immo
muc.ir
muc.edu.eg

Similar names

mcu.ug
umc.com.vn
cmu.org.uk
cum.biz
umc.cl
umc.mk
umc.net.ru
cmu.s3.amazonaws.com
umc.ee
mcu.ru
umc.net.vn
cum.org.ph
ucm.in
ucm.us
umc.me
ucm.co
ucm.one
umc.edu.vn
cmu.gov.pk
mcu.se
mcu.cz
cmu.io
cum.city
mcu.by
cum.au
ucm.com
mcu.pages.dev
cmu.sk
cum.today
umc.ua
cmu.at
umc.services
mcu.com.au
mcu.nl
umc.info
umc.ist
cmu.th
ucm.ge
umc.sk
umc.church
cum.it
cmu.design
cmu.edu.cn
umc.biz
cum.homes
cum.engineer
umc.co.th
mcu.azureedge.net
ucm.net
mcu.business
cum.no
ucm.eu
ucm.edu.ni
umc.co
ucm.coffee
mcu.es
cum.codes
mcu.in
umc.li
ucm.lu
umc.support
umc.com.ua
cum.cc
mcu.co.uk
mcu.ac.kr
cum.nu
cum.la
ucm.me
umc.spb.ru
ucm.cl
cum.limited
cum.co.uk
ucm.wtf
umc.mx
ucm.tech
ucm.mx
mcu.me
cum.tw
cum.net
mcu.com.pl
cmu.es
cum.ru
umc.com.my
cum.co
mcu.de
cmu.fr

Previous names

mtotoapp.dev
mtp.dev
mtribes.dev
mtrzcinski.dev
mts.dev
mtskhs.dev
mttd.dev
mtttgl.dev
mtvchk.dev
mu888.dev
mu88a.dev
muadib.dev
muathothman.dev
muavin.dev
muazzam.dev
mubaig.dev
mubashar.dev
mubet.dev
mubi.dev

Next names

mucadoo.dev
mucapp.dev
muce.dev
muchau.dev
muchconsulting.dev
muchly.dev
muchmore.dev
muchon.dev
muchovej.dev
muco.dev
mud.dev
mudah4d.dev
mudde.dev
muddle.dev
mudge.dev
mudithak.dev
mudkip.dev
mudpuzzle.dev
mudumbai.dev
mueblesjamar.dev

DNS History

19 records (8 active, 11 former)

20162017201820192020202120222023202420252026NSns-1398.awsdns-46.orgns-1766.awsdns-28.co.ukns-278.awsdns-34.comns-645.awsdns-16.netns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns1.dan.comns2.dan.comMXmxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgmxext4.mailbox.orgyour-dns-needs-immediate-attention.devA127.0.53.532a05:d014:9da:8c10:306e:3e07:a16f:a5523.64.163.5076.76.21.21
●NSns-1398.awsdns-46.org2026-08-20 → 2026-08-23 · 3 obs
○ 2021-11-22 11:59:00
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●NSns-1766.awsdns-28.co.uk2026-08-20 → 2026-08-23 · 3 obs
○ 2021-11-22 11:59:00
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●NSns-278.awsdns-34.com2026-08-20 → 2026-08-23 · 3 obs
○ 2021-11-22 11:59:00
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●NSns-645.awsdns-16.net2026-08-20 → 2026-08-23 · 3 obs
○ 2021-11-22 11:59:00
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
○NSns-cloud-a1.googledomains.com2021-04-09 → 2021-04-09 · 3 obs
● 2021-04-09 11:04:28
○ 2021-11-22 11:59:00
○ 2026-08-23 00:47:10
○NSns-cloud-a2.googledomains.com2021-04-09 → 2021-04-09 · 3 obs
● 2021-04-09 11:04:28
○ 2021-11-22 11:59:00
○ 2026-08-23 00:47:10
○NSns-cloud-a3.googledomains.com2021-04-09 → 2021-04-09 · 3 obs
● 2021-04-09 11:04:28
○ 2021-11-22 11:59:00
○ 2026-08-23 00:47:10
○NSns-cloud-a4.googledomains.com2021-04-09 → 2021-04-09 · 3 obs
● 2021-04-09 11:04:28
○ 2021-11-22 11:59:00
○ 2026-08-23 00:47:10
○NSns1.dan.com2021-11-22 → 2021-11-22 · 4 obs
○ 2021-04-09 11:04:28
● 2021-11-22 11:59:00
○ 2026-08-20 04:05:50
○ 2026-08-23 00:47:10
○NSns2.dan.com2021-11-22 → 2021-11-22 · 4 obs
○ 2021-04-09 11:04:28
● 2021-11-22 11:59:00
○ 2026-08-20 04:05:50
○ 2026-08-23 00:47:10
●MXmxext1.mailbox.org2026-08-20 → 2026-08-23 · 3 obs
○ 2021-04-09 11:04:28
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●MXmxext2.mailbox.org2026-08-20 → 2026-08-23 · 3 obs
○ 2021-04-09 11:04:28
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●MXmxext3.mailbox.org2026-08-20 → 2026-08-23 · 3 obs
○ 2021-04-09 11:04:28
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
●MXmxext4.mailbox.org2026-08-20 → 2026-08-23 · 3 obs
○ 2021-04-09 11:04:28
● 2026-08-20 04:05:50
● 2026-08-23 00:47:10
○MXyour-dns-needs-immediate-attention.dev2015-11-21 → 2017-05-30 · 4 obs
● 2015-11-21 13:09:26
● 2017-05-30 17:37:34
○ 2021-04-09 11:04:28
○ 2026-08-23 00:47:10
○A127.0.53.532015-11-21 → 2017-05-30 · 4 obs
● 2015-11-21 13:09:26
● 2017-05-30 17:37:34
○ 2021-04-09 11:04:28
○ 2026-08-23 00:47:10
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522021-11-22 → 2021-11-22 · 4 obs
○ 2021-04-09 11:04:28
● 2021-11-22 11:59:00
○ 2026-08-20 04:05:50
○ 2026-08-23 00:47:10
○A3.64.163.502021-11-22 → 2021-11-22 · 4 obs
○ 2021-04-09 11:04:28
● 2021-11-22 11:59:00
○ 2026-08-20 04:05:50
○ 2026-08-23 00:47:10
○A76.76.21.212021-04-09 → 2021-04-09 · 4 obs
○ 2017-05-30 17:37:34
● 2021-04-09 11:04:28
○ 2021-11-22 11:59:00
○ 2026-08-23 00:47:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
muc.devns-278.awsdns-34.com, ns-1766.awsdns-28.co.uk, ns-645.awsdns-16.net, ns-1398.awsdns-46.org-

✅ Authoritative Response

Server:205.251.194.133

NS records: ns-278.awsdns-34.com, ns-1766.awsdns-28.co.uk, ns-645.awsdns-16.net, ns-1398.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for muc.dev (unsigned zone)

⏱️ Timing

Total: 1004ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1398.awsdns-46.org, ns-1766.awsdns-28.co.uk...
MX4mxext1.mailbox.org (pri: 10), mxext2.mailbox.org (pri: 10)...
TXT1v=spf1 include:mailbox.org ~all
SOA1ns-278.awsdns-34.com awsdns-hostmaster.a

Analysis

Name Servers

The NS records for muc.dev point to four name servers: ns-278.awsdns-34.com, ns-645.awsdns-16.net, ns-1398.awsdns-46.org and ns-1766.awsdns-28.co.uk.

muc.dev partially shares its NS delegation with several other domains, including svmkiaroseville.com.au, digitalcamerawarehouse.com.au, d3aajyzgskuu91.cloudfront.net and two others.

ns-278.awsdns-34.com, ns-645.awsdns-16.net, ns-1398.awsdns-46.org and ns-1766.awsdns-28.co.uk each carry two IP addresses. ns-278.awsdns-34.com has 205.251.193.22 and 2600:9000:5301:1600::1; ns-645.awsdns-16.net has 205.251.194.133 and 2600:9000:5302:8500::1; ns-1398.awsdns-46.org has 205.251.197.118 and 2600:9000:5305:7600::1; ns-1766.awsdns-28.co.uk has 205.251.198.230 and 2600:9000:5306:e600::1.

Mail Servers

muc.dev has four mail servers: mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org.

There is at least a partial MX overlap between muc.dev and other domains, including roemix.net, heikorintelen.de, jasperkrauter.de and two others.

mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org each carry two IP addresses. mxext1.mailbox.org has 80.241.60.212 and 2001:67c:2050:104:0:1:25:1; mxext2.mailbox.org has 80.241.60.215 and 2001:67c:2050:104:0:2:25:1; mxext3.mailbox.org has 80.241.60.216 and 2001:67c:2050:104:0:3:25:1; mxext4.mailbox.org has 80.241.60.217 and 2001:67c:2050:104:0:4:25:1.