cusm.edu - robtex.com

cusm.edu

DNSSEC⚠️ Not signed
NSns39.domaincontrol.com
A2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44
PTRns39.domaincontrol.com
A97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns39.domaincontrol.com
NSns40.domaincontrol.com
A2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44
PTRns40.domaincontrol.com
A173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns40.domaincontrol.com
NSns41.domaincontrol.com ⚠️ Not in zone NS records
A2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44
PTRns41.domaincontrol.com
A97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns41.domaincontrol.com
NSns42.domaincontrol.com ⚠️ Not in zone NS records
A2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44
PTRns42.domaincontrol.com
A173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns42.domaincontrol.com
NSpdns13.domaincontrol.com ⚠️ Not in zone NS records
A97.74.110.56🇺🇸 GODADDY-DNS97.74.110.0/23
PTRpdns13.domaincontrol.com
NSpdns14.domaincontrol.com ⚠️ Not in zone NS records
A173.201.78.56🇺🇸 GODADDY-DNS173.201.78.0/23
PTRpdns14.domaincontrol.com
MXcusm-edu.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:f802::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90a::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A2a01:111:f403:f913::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.9.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A52.101.10.8🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr04cu00100.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.50.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00401.inbound.protection.outlook.com

edu

DNSSEC🔒 Signed (DS record present)
NSa.edu-servers.net ⭐
NSb.edu-servers.net
NSc.edu-servers.net
NSd.edu-servers.net
NSe.edu-servers.net
NSf.edu-servers.net
NSg.edu-servers.net
NSh.edu-servers.net
NSi.edu-servers.net
NSj.edu-servers.net
NSk.edu-servers.net
NSl.edu-servers.net
NSm.edu-servers.net
SOAa.edu-servers.netnstld@verisign-grs.com serial=1771608165

Same first word

cusm.com
cusm.ca
cusm.cn
cusm.edu
cusm.org
cusm.com.cn

Similar names

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usmc.net
umsc.us
mucs.jp
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smcu.org
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scum.ru
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uscm.info
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sumc.org.uk
cums.com
uscm.at
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ucms.su
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umcs.fr
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umcs.energy
csmu.de
scum.in
usmc.cz
csmu.ru
smcu.com.au
umcs.cn
sumc.org
usmc.org
usmc.ms
msuc.org
musc.nl
musc.ru
mcus.de
msuc.de
mscu.net
ucms.ru
mcus.com.cn
umcs.ca
umsc.be
cums.cn
musc.org.mt
csmu.org
smuc.fr
usmc.co.kr
mucs.at
mucs.net
msuc.eu
smuc.org
uscm.org
cmsu.eu
scum.se
umcs.pl
cmus.github.io
umsc.or.ug
sumc.info
sumc.net
usmc.army

DNS History

8 records (7 active, 1 former)

NSns39.domaincontrol.comns40.domaincontrol.comns41.domaincontrol.comns42.domaincontrol.compdns13.domaincontrol.compdns14.domaincontrol.comMXcusm-edu.mail.protection.outlook.comA192.169.165.226
●NSns39.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●NSns40.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●NSns41.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●NSns42.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●NSpdns13.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●NSpdns14.domaincontrol.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 12:02:30
● 2026-02-26 03:31:32
●MXcusm-edu.mail.protection.outlook.com2026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 12:02:30
○ 2026-02-25 14:35:20
● 2026-02-26 03:31:32
○A192.169.165.2262026-02-16 → 2026-02-16 · 3 obs
● 2026-02-16 12:02:30
○ 2026-02-25 14:35:20
○ 2026-02-26 03:31:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
edud.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net...-
cusm.eduns39.domaincontrol.com, ns40.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...-

✅ Authoritative Response

Server: 97.74.100.21

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com, pdns13.domaincontrol.com, pdns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cusm.edu (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

TypeCountSample Data
A1192.169.165.226
NS2ns39.domaincontrol.com, ns40.domaincontrol.com

AI analysis

cusm.edu is delegated to six name servers: ns39.domaincontrol.com, ns40.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com, pdns13.domaincontrol.com and pdns14.domaincontrol.com.

cusm.edu shares some name servers with other domains, for example kaiserprogressreports.net, rileyfineartphotography.com, cory.us, coveredavation.com and green-your-life.de.

Host names with two IP numbers:

ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20.

ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20.

ns41.domaincontrol.com points to: 2603:5:2142::15 and 97.74.100.21.

ns42.domaincontrol.com points to: 2603:5:2242::15 and 173.201.68.21.

Host names with one IP number:

pdns13.domaincontrol.com points to: 97.74.110.56.

pdns14.domaincontrol.com points to: 173.201.78.56.

cusm.edu is handled by a single mail server, cusm-edu.mail.protection.outlook.com.

Host cusm-edu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:f802::1, 2a01:111:f403:f90a::, 2a01:111:f403:f913::1, 52.101.9.26, 52.101.10.8, 52.101.40.0 and 52.101.50.1.