mithub.org - dns.ninja

mithub.org

DNSSEC⚠️ Not signed
NSdexter.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A2803:f800:50::6ca2:c3beπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdexter.ns.cloudflare.com
A2a06:98c1:50::ac40:23beπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdexter.ns.cloudflare.com
A108.162.195.190πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A162.159.44.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A172.64.35.190πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
NSmelinda.ns.cloudflare.com
A2606:4700:50::adf5:3ac6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmelinda.ns.cloudflare.com
A108.162.192.198πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A172.64.32.198πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A173.245.58.198πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ 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
MXroute2.mx.cloudflare.net(30)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ 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(76)
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ 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
TXTbrevo-code:dfc3bd71a8b425b94c17eb11049a5659
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAdexter.ns.cloudflare.comdns@cloudflare.com serial=2411000126

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785670126

Same first word

Similar names

DNS History

25 records (5 active, 20 former)

20162017201820192020202120222023202420252026NSdexter.ns.cloudflare.commelinda.ns.cloudflare.comdns1.p04.nsone.netdns2.p04.nsone.netdns3.p04.nsone.netdns4.p04.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comns1.systemdns.comns2.systemdns.comns3.systemdns.comns57.domaincontrol.comns58.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmailstore1.secureserver.netsmtp.secureserver.netA184.168.221.40198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSdexter.ns.cloudflare.com2026-03-11 β†’ 2026-08-02 Β· 3 obs
β—‹ 2018-09-21 08:19:40
● 2026-03-11 15:28:30
● 2026-08-02 11:39:36
β—‹NSdns1.p04.nsone.net2017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2016-05-06 05:45:58
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSdns2.p04.nsone.net2017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2016-05-06 05:45:58
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSdns3.p04.nsone.net2017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2016-05-06 05:45:58
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSdns4.p04.nsone.net2017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2016-05-06 05:45:58
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
●NSmelinda.ns.cloudflare.com2026-03-11 β†’ 2026-08-02 Β· 3 obs
β—‹ 2018-09-21 08:19:40
● 2026-03-11 15:28:30
● 2026-08-02 11:39:36
β—‹NSns01.squarespacedns.com2018-09-21 β†’ 2018-09-21 Β· 4 obs
β—‹ 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSns02.squarespacedns.com2018-09-21 β†’ 2018-09-21 Β· 4 obs
β—‹ 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSns03.squarespacedns.com2018-09-21 β†’ 2018-09-21 Β· 4 obs
β—‹ 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSns04.squarespacedns.com2018-09-21 β†’ 2018-09-21 Β· 4 obs
β—‹ 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹NSns1.systemdns.com2015-11-29 β†’ 2016-05-06 Β· 5 obs
β—‹ 2015-06-15 17:37:48
● 2015-11-29 12:45:44
● 2016-05-06 05:45:58
β—‹ 2017-01-08 03:58:38
β—‹ 2026-08-02 11:39:36
β—‹NSns2.systemdns.com2015-11-29 β†’ 2016-05-06 Β· 5 obs
β—‹ 2015-06-15 17:37:48
● 2015-11-29 12:45:44
● 2016-05-06 05:45:58
β—‹ 2017-01-08 03:58:38
β—‹ 2026-08-02 11:39:36
β—‹NSns3.systemdns.com2015-11-29 β†’ 2016-05-06 Β· 5 obs
β—‹ 2015-06-15 17:37:48
● 2015-11-29 12:45:44
● 2016-05-06 05:45:58
β—‹ 2017-01-08 03:58:38
β—‹ 2026-08-02 11:39:36
β—‹NSns57.domaincontrol.com2015-06-15 β†’ 2015-06-15 Β· 3 obs
● 2015-06-15 17:37:48
β—‹ 2015-11-29 12:45:44
β—‹ 2026-08-02 11:39:36
β—‹NSns58.domaincontrol.com2015-06-15 β†’ 2015-06-15 Β· 3 obs
● 2015-06-15 17:37:48
β—‹ 2015-11-29 12:45:44
β—‹ 2026-08-02 11:39:36
β—‹MXmailstore1.secureserver.net2015-06-15 β†’ 2015-06-15 Β· 3 obs
● 2015-06-15 17:37:48
β—‹ 2015-11-29 12:45:44
β—‹ 2026-08-02 11:39:36
●MXroute1.mx.cloudflare.net2026-03-11 β†’ 2026-08-02 Β· 3 obs
β—‹ 2015-11-29 12:45:44
● 2026-03-11 15:28:30
● 2026-08-02 11:39:36
●MXroute2.mx.cloudflare.net2026-03-11 β†’ 2026-08-02 Β· 3 obs
β—‹ 2015-11-29 12:45:44
● 2026-03-11 15:28:30
● 2026-08-02 11:39:36
●MXroute3.mx.cloudflare.net2026-03-11 β†’ 2026-08-02 Β· 3 obs
β—‹ 2015-11-29 12:45:44
● 2026-03-11 15:28:30
● 2026-08-02 11:39:36
β—‹MXsmtp.secureserver.net2015-06-15 β†’ 2015-06-15 Β· 3 obs
● 2015-06-15 17:37:48
β—‹ 2015-11-29 12:45:44
β—‹ 2026-08-02 11:39:36
β—‹A184.168.221.402015-06-15 β†’ 2015-06-15 Β· 3 obs
● 2015-06-15 17:37:48
β—‹ 2015-11-29 12:45:44
β—‹ 2026-08-02 11:39:36
β—‹A198.185.159.1442017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2015-11-29 12:45:44
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹A198.185.159.1452017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2015-11-29 12:45:44
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹A198.49.23.1442017-01-08 β†’ 2018-09-21 Β· 5 obs
β—‹ 2015-11-29 12:45:44
● 2017-01-08 03:58:38
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36
β—‹A198.49.23.1452015-11-29 β†’ 2018-09-21 Β· 5 obs
β—‹ 2015-06-15 17:37:48
● 2015-11-29 12:45:44
● 2018-09-21 08:19:40
β—‹ 2026-03-11 15:28:30
β—‹ 2026-08-02 11:39:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
mithub.orgdexter.ns.cloudflare.com, melinda.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.190

NS records: dexter.ns.cloudflare.com, melinda.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mithub.org (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2dexter.ns.cloudflare.com, melinda.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 10), route2.mx.cloudflare.net (pri: 30)...
TXT2brevo-code:dfc3bd71a8b425b94c17eb11049a5, v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1dexter.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

DNS delegation for mithub.org points to two name servers: dexter.ns.cloudflare.com and melinda.ns.cloudflare.com.

mithub.org shares its name server setup with other domains, including bachelorsofscience.org, ieee-houston.org, berloga5.ru and two others.

At least some of mithub.org's name servers are shared with other domains, for example 3a846c0521.com, jzsmu.com, rrcup.ru and two more.

It is common for these name servers to be used in conjunction with the name servers grannbo.ns.cloudflare.com, diva.ns.cloudflare.com and guy.ns.cloudflare.com.

Host names with 6 IP numbers:

dexter.ns.cloudflare.com has IP addresses 108.162.195.190, 162.159.44.190 and 172.64.35.190, plus 3 other.

melinda.ns.cloudflare.com has IP addresses 108.162.192.198, 172.64.32.198 and 173.245.58.198, plus 3 other.

Mail Servers

The MX records for mithub.org list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mithub.org shares mail servers β€” at least in part β€” with other domains, including bluemarlinventures.com, theheslins.com, andberg.consulting and two others.

Host names with 6 IP numbers:

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.