ctsim.org - dns.ninja

ctsim.org

DNSSEC⚠️ Not signed
A23.31.118.139πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRweb.medonline.com
NSdns1.medonline.com ⭐
A23.31.118.130πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns1.medonline.com
NSdns2.medonline.com
A23.31.118.131πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns2.medonline.com
MXmx1.medonline.com ⭐
A23.31.118.132πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRmx1.medonline.com
SOAdns1.medonline.comhostmaster@medonline.com serial=200303028

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=1783159100
WOT: SAFE (60/100)

Subdomains

Same first word

Similar names

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSdns1.medonline.comdns2.medonline.comboa.b9.comboa.metmd.comns.b9.comns.kpe.ions.metmd.comns2.b9.comns2.kpe.ions2.metmd.comMXmx1.medonline.commx1.b9.commx1.kpe.iomx1.metmd.comA23.31.118.139216.184.11.2216.184.11.7023.31.118.130
β—‹NSboa.b9.com2015-06-01 β†’ 2015-06-01 Β· 3 obs
● 2015-06-01 03:49:20
β—‹ 2015-10-22 13:34:58
β—‹ 2026-07-04 10:12:20
β—‹NSboa.metmd.com2015-10-22 β†’ 2017-07-04 Β· 5 obs
β—‹ 2015-06-01 03:49:20
● 2015-10-22 13:34:58
● 2017-07-04 20:20:18
β—‹ 2020-12-14 02:00:24
β—‹ 2026-07-04 10:12:20
●NSdns1.medonline.com2020-12-14 β†’ 2026-07-04 Β· 3 obs
β—‹ 2017-07-04 20:20:18
● 2020-12-14 02:00:24
● 2026-07-04 10:12:20
●NSdns2.medonline.com2020-12-14 β†’ 2026-07-04 Β· 3 obs
β—‹ 2017-07-04 20:20:18
● 2020-12-14 02:00:24
● 2026-07-04 10:12:20
β—‹NSns.b9.com2015-06-01 β†’ 2015-06-01 Β· 3 obs
● 2015-06-01 03:49:20
β—‹ 2015-10-22 13:34:58
β—‹ 2026-07-04 10:12:20
β—‹NSns.kpe.io2016-08-24 β†’ 2017-07-04 Β· 5 obs
β—‹ 2016-05-27 01:16:26
● 2016-08-24 17:30:38
● 2017-07-04 20:20:18
β—‹ 2020-12-14 02:00:24
β—‹ 2026-07-04 10:12:20
β—‹NSns.metmd.com2015-10-22 β†’ 2016-05-27 Β· 5 obs
β—‹ 2015-06-01 03:49:20
● 2015-10-22 13:34:58
● 2016-05-27 01:16:26
β—‹ 2016-08-24 17:30:38
β—‹ 2026-07-04 10:12:20
β—‹NSns2.b9.com2015-06-01 β†’ 2015-06-01 Β· 3 obs
● 2015-06-01 03:49:20
β—‹ 2015-10-22 13:34:58
β—‹ 2026-07-04 10:12:20
β—‹NSns2.kpe.io2016-08-24 β†’ 2017-07-04 Β· 5 obs
β—‹ 2016-05-27 01:16:26
● 2016-08-24 17:30:38
● 2017-07-04 20:20:18
β—‹ 2020-12-14 02:00:24
β—‹ 2026-07-04 10:12:20
β—‹NSns2.metmd.com2015-10-22 β†’ 2016-05-27 Β· 5 obs
β—‹ 2015-06-01 03:49:20
● 2015-10-22 13:34:58
● 2016-05-27 01:16:26
β—‹ 2016-08-24 17:30:38
β—‹ 2026-07-04 10:12:20
β—‹MXmx1.b9.com2015-06-01 β†’ 2015-06-01 Β· 3 obs
● 2015-06-01 03:49:20
β—‹ 2015-10-22 13:34:58
β—‹ 2026-07-04 10:12:20
β—‹MXmx1.kpe.io2016-08-24 β†’ 2017-07-04 Β· 5 obs
β—‹ 2016-05-27 01:16:26
● 2016-08-24 17:30:38
● 2017-07-04 20:20:18
β—‹ 2020-12-14 02:00:24
β—‹ 2026-07-04 10:12:20
●MXmx1.medonline.com2020-12-14 β†’ 2026-07-04 Β· 3 obs
β—‹ 2017-07-04 20:20:18
● 2020-12-14 02:00:24
● 2026-07-04 10:12:20
β—‹MXmx1.metmd.com2015-10-22 β†’ 2016-05-27 Β· 5 obs
β—‹ 2015-06-01 03:49:20
● 2015-10-22 13:34:58
● 2016-05-27 01:16:26
β—‹ 2016-08-24 17:30:38
β—‹ 2026-07-04 10:12:20
β—‹A216.184.11.22015-06-01 β†’ 2017-07-04 Β· 7 obs
● 2015-06-01 03:49:20
β—‹ 2015-10-22 13:34:58
β—‹ 2016-05-27 01:16:26
● 2016-08-24 17:30:38
● 2017-07-04 20:20:18
β—‹ 2020-12-14 02:00:24
β—‹ 2026-07-04 10:12:20
β—‹A216.184.11.702015-10-22 β†’ 2016-05-27 Β· 5 obs
β—‹ 2015-06-01 03:49:20
● 2015-10-22 13:34:58
● 2016-05-27 01:16:26
β—‹ 2016-08-24 17:30:38
β—‹ 2026-07-04 10:12:20
β—‹A23.31.118.1302020-12-14 β†’ 2020-12-14 Β· 4 obs
β—‹ 2017-07-04 20:20:18
● 2020-12-14 02:00:24
β—‹ 2026-02-19 19:47:36
β—‹ 2026-07-04 10:12:20
●A23.31.118.1392026-02-19 β†’ 2026-07-04 Β· 3 obs
β—‹ 2020-12-14 02:00:24
● 2026-02-19 19:47:36
● 2026-07-04 10:12:20

πŸ” DNS Trace

Analysis

Hierarchy

ctsim.org is the parent zone for www.ctsim.org.

IP Addresses

ctsim.org resolves to just one IP address, 23.31.118.139.

Two other host names, along with www.dysphagia.com, medonline.com and www.ctsim.org, also share IP numbers with ctsim.org.

Name Servers

ctsim.org uses two name servers for its delegation: dns1.medonline.com and dns2.medonline.com.

ctsim.org uses the same name servers as other domains β€” newmexico.net being one example.

Some of ctsim.org's name servers are also used by other domains, including kpe.io, medonline.com, med-info.com and dysphagia.com.

These name servers regularly co-occur with the name servers uz53c7fwlc89h7jrbxcsnxfwjw8k6jtg56l4yvhm6p2xf496c0xl40.free.ns.buddyns.com, uz5dkwpjfvfwb9rh1qj93mtup0gw65s6j7vqqumch0r9gzlu8qxx39.free.ns.buddyns.com and uz5qfm8n244kn4qz8mh437w9kzvpudduwyldp5361v9n0vh8sx5ucu.free.ns.buddyns.com.

dns1.medonline.com resolves to 23.31.118.130. dns2.medonline.com resolves to 23.31.118.131. Both host names point to a single IP number.

Mail Servers

The sole mail server for ctsim.org is mx1.medonline.com.

Other domains such as medonline.com, dysphagia.com and newmexico.net share the same mail server setup as ctsim.org.

mx1.medonline.com directs to just one IP number, 23.31.118.132.