muj.dev - dns.ninja

muj.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cb33🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:451f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.51🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSachiel.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A2803:f800:50::6ca2:c37b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRachiel.ns.cloudflare.com
A2a06:98c1:50::ac40:237b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRachiel.ns.cloudflare.com
A108.162.195.123🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A162.159.44.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A172.64.35.123🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
NSblakely.ns.cloudflare.com
A2606:4700:50::a29f:2660🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblakely.ns.cloudflare.com
A2803:f800:50::6ca2:c260🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblakely.ns.cloudflare.com
A2a06:98c1:50::ac40:2260🇺🇸 Cloudflare2a06:98c1:50::/45
PTRblakely.ns.cloudflare.com
A108.162.194.96🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblakely.ns.cloudflare.com
A162.159.38.96Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblakely.ns.cloudflare.com
A172.64.34.96🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblakely.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(56)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(80)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.31, 172.67.203.51
IPv6 hints2606:4700:3031::ac43:cb33, 2606:4700:3036::6815:451f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOAachiel.ns.cloudflare.comdns@cloudflare.com serial=2403380886

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

muj.edu.in
muj.email
muj.com.au
muj.or.jp
muj.ws
muj.ca
muj.dk
muj.com
muj.ru
muj.dev
muj.be
muj.it
muj.us
muj.fr
muj.io
muj.su
muj.ch
muj.info
muj.net
muj.cz
muj.xyz
muj.uk
muj.org
muj.de
muj.cloud
muj.es

Similar names

ujm.co
mju.edu.cn
jum.net
mju.ac.kr
umj.com.ua
mju.eu
jum.at
mju.cc
jum.no
mju.co
jmu.jp
mju.cz
mju.or.kr
umj.ac.id
jum.sk
jmu.ru
jmu.ac.uk
jum.eu
jum.ca
jum.se
jmu.be
mju.nl
mju.it
umj.ru
umj.net
ujm.org
mju.be
umj.se
jmu.pl
ujm.com
umj.kiev.ua
umj.web.id
jum.cz
jmu.co.uk
jmu.edu
umj.de
mju.dk
mju.com.au
mju.cn
ujm.net
mju.fr
jum.lt
jmu.edu.cn
ujm.info
jum.it
jmu.info
jum.nl
jmu.me
jum.cn
ujm.in
ujm.it
mju.pl
mju.gov.me
ujm.mn
ujm.fr
mju.ru
ujm.com.my
mju.kr
umj.cz
mju.co.za
jum.bo
jmu.cn
mju.es
jmu.lt
jum.com.au
mju.org
jum.ch
ujm.de
umj.com.cn
ujm.ch
jmu.se
jum.be
jum.ru
umj.dk
mju.de
mju.us
jmu.cc
jum.ir
jmu.fi
jum.org
jmu.hu
jum.es
jmu.co
umj.co

DNS History

23 records (9 active, 14 former)

2017201820192020202120222023202420252026NSachiel.ns.cloudflare.comblakely.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.compdns1.registrar-servers.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.neteforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comyour-dns-needs-immediate-attention.devA104.21.69.31172.67.203.512606:4700:3031::ac43:cb332606:4700:3036::6815:451f127.0.53.53162.255.119.233172.64.80.1192.64.119.262606:4700:130:436c:6f75:6466:6c61:7265
●NSachiel.ns.cloudflare.com2026-02-20 → 2026-06-14 · 3 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-06-14 17:51:22
●NSblakely.ns.cloudflare.com2026-02-20 → 2026-06-14 · 3 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-06-14 17:51:22
○NSdns1.registrar-servers.com2021-06-29 → 2021-06-29 · 4 obs
○ 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○NSdns2.registrar-servers.com2021-06-29 → 2021-06-29 · 4 obs
○ 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○NSpdns1.registrar-servers.com2020-01-04 → 2020-01-04 · 3 obs
● 2020-01-04 20:36:36
○ 2021-06-29 08:32:40
○ 2026-06-14 17:51:22
○MXeforward1.registrar-servers.com2020-01-04 → 2021-06-29 · 5 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○MXeforward2.registrar-servers.com2020-01-04 → 2021-06-29 · 5 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○MXeforward3.registrar-servers.com2020-01-04 → 2021-06-29 · 5 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○MXeforward4.registrar-servers.com2020-01-04 → 2021-06-29 · 5 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○MXeforward5.registrar-servers.com2020-01-04 → 2021-06-29 · 5 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
●MXroute1.mx.cloudflare.net2026-02-20 → 2026-06-14 · 3 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-06-14 17:51:22
●MXroute2.mx.cloudflare.net2026-02-20 → 2026-06-14 · 3 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-06-14 17:51:22
●MXroute3.mx.cloudflare.net2026-02-20 → 2026-06-14 · 3 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-06-14 17:51:22
○MXyour-dns-needs-immediate-attention.dev2016-01-09 → 2016-09-14 · 4 obs
● 2016-01-09 16:37:18
● 2016-09-14 10:18:02
○ 2020-01-04 20:36:36
○ 2026-06-14 17:51:22
●A104.21.69.312026-02-26 → 2026-06-14 · 11 obs
○ 2026-02-21 15:43:12
● 2026-02-26 22:12:04
○ 2026-02-27 14:59:36
● 2026-03-01 02:01:04
● 2026-03-12 05:25:24
○ 2026-03-14 14:48:36
● 2026-03-18 20:24:58
● 2026-03-23 04:55:18
○ 2026-03-23 07:28:00
● 2026-03-25 21:44:02
● 2026-06-14 17:51:22
○A127.0.53.532016-01-09 → 2016-09-14 · 4 obs
● 2016-01-09 16:37:18
● 2016-09-14 10:18:02
○ 2020-01-04 20:36:36
○ 2026-06-14 17:51:22
○A162.255.119.2332021-06-29 → 2021-06-29 · 4 obs
○ 2020-01-04 20:36:36
● 2021-06-29 08:32:40
○ 2026-02-20 20:02:32
○ 2026-06-14 17:51:22
○A172.64.80.12026-02-20 → 2026-03-23 · 13 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
● 2026-02-21 15:43:12
○ 2026-02-26 22:12:04
● 2026-02-27 14:59:36
○ 2026-03-01 02:01:04
○ 2026-03-12 05:25:24
● 2026-03-14 14:48:36
○ 2026-03-18 20:24:58
○ 2026-03-23 04:55:18
● 2026-03-23 07:28:00
○ 2026-03-25 21:44:02
○ 2026-06-14 17:51:22
●A172.67.203.512026-02-26 → 2026-06-14 · 11 obs
○ 2026-02-21 15:43:12
● 2026-02-26 22:12:04
○ 2026-02-27 14:59:36
● 2026-03-01 02:01:04
● 2026-03-12 05:25:24
○ 2026-03-14 14:48:36
● 2026-03-18 20:24:58
● 2026-03-23 04:55:18
○ 2026-03-23 07:28:00
● 2026-03-25 21:44:02
● 2026-06-14 17:51:22
○A192.64.119.262020-01-04 → 2020-01-04 · 4 obs
○ 2016-09-14 10:18:02
● 2020-01-04 20:36:36
○ 2021-06-29 08:32:40
○ 2026-06-14 17:51:22
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-21 → 2026-03-23 · 17 obs
○ 2026-02-20 20:02:32
● 2026-02-21 15:43:12
○ 2026-02-26 22:12:04
● 2026-02-27 14:59:36
○ 2026-03-01 02:01:04
○ 2026-03-05 06:49:54
● 2026-03-05 11:00:00
○ 2026-03-06 03:26:04
○ 2026-03-08 05:59:56
● 2026-03-11 23:56:08
○ 2026-03-12 05:25:24
● 2026-03-14 14:48:36
● 2026-03-19 02:53:00
○ 2026-03-23 04:55:18
● 2026-03-23 07:28:00
○ 2026-03-25 21:44:02
○ 2026-06-14 17:51:22
●A2606:4700:3031::ac43:cb332026-02-20 → 2026-06-14 · 18 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
○ 2026-02-21 15:43:12
● 2026-02-26 22:12:04
○ 2026-02-27 14:59:36
● 2026-03-01 02:01:04
● 2026-03-05 06:49:54
○ 2026-03-05 11:00:00
● 2026-03-06 03:26:04
● 2026-03-08 05:59:56
○ 2026-03-11 23:56:08
● 2026-03-12 05:25:24
○ 2026-03-14 14:48:36
○ 2026-03-19 02:53:00
● 2026-03-23 04:55:18
○ 2026-03-23 07:28:00
● 2026-03-25 21:44:02
● 2026-06-14 17:51:22
●A2606:4700:3036::6815:451f2026-02-20 → 2026-06-14 · 18 obs
○ 2021-06-29 08:32:40
● 2026-02-20 20:02:32
○ 2026-02-21 15:43:12
● 2026-02-26 22:12:04
○ 2026-02-27 14:59:36
● 2026-03-01 02:01:04
● 2026-03-05 06:49:54
○ 2026-03-05 11:00:00
● 2026-03-06 03:26:04
● 2026-03-08 05:59:56
○ 2026-03-11 23:56:08
● 2026-03-12 05:25:24
○ 2026-03-14 14:48:36
○ 2026-03-19 02:53:00
● 2026-03-23 04:55:18
○ 2026-03-23 07:28:00
● 2026-03-25 21:44:02
● 2026-06-14 17:51:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
muj.devachiel.ns.cloudflare.com, blakely.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.96

NS records: achiel.ns.cloudflare.com, blakely.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for muj.dev (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.203.51, 104.21.69.31
AAAA22606:4700:3036::6815:451f, 2606:4700:3031::ac43:cb33
NS2achiel.ns.cloudflare.com, blakely.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 50), route1.mx.cloudflare.net (pri: 56)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1achiel.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

muj.dev resolves to four IP addresses: 104.21.69.31, 172.67.203.51, 2606:4700:3031::ac43:cb33 and 2606:4700:3036::6815:451f.

Two other host names, along with comprasypagos.net, mon-participation.xyz and layla18.com, also share IP numbers with muj.dev.

Name Servers

DNS delegation for muj.dev points to two name servers: achiel.ns.cloudflare.com and blakely.ns.cloudflare.com.

muj.dev shares its NS records with other domains, for example utzonkids.com, staposuda.ru, acet.org.ua and two others.

muj.dev partially shares its NS delegation with several other domains, including redantlab.com, southernthunderer.com.au, onuryerlikaya.com and two others.

These name servers are regularly seen alongside sage.ns.cloudflare.com and grannbo.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

achiel.ns.cloudflare.com has IP addresses 108.162.195.123, 162.159.44.123 and 172.64.35.123, plus 3 other.

blakely.ns.cloudflare.com has IP addresses 108.162.194.96, 162.159.38.96 and 172.64.34.96, plus 3 other.

Mail Servers

muj.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between muj.dev and other domains, including packshaomai.com, spklove.com, goldstandardohio.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.