CF1760315108050-tsm20251012143351

DNSWHOIS.INFO - www.cs.duke.edu

Search for IP or hostnames:

www.cs.duke.edu checked at 2025-10-13T00:25:08.031Z 157ms 98/98/98 100% R:15

www.cs.duke.edu

CNAMEcs.duke.edu
NSdns-auth-01.oit.duke.edu
A152.3.103.93🇺🇸 DUKE-INTERCHANGE
PTRdns-auth-01.oit.duke.edu
NSdns-auth-02.oit.duke.edu
A152.3.105.232🇺🇸 DUKE-INTERCHANGE
PTRdns-auth-02.oit.duke.edu
NSdns-nc1-01.oit.duke.edu
A67.159.96.12🇺🇸 DUKE-INTERCHANGE
PTRdns-nc1-01.oit.duke.edu
MXcs-duke-edu.mail.protection.outlook.com
A2a01:111:f403:c802:: 🇺🇸 Microsoft
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c903::1 🇺🇸 Microsoft
PTRmail-mw2pr02cu00301.inbound.protection.outlook.com
A2a01:111:f403:c936:: 🇺🇸 Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A152.3.103.25🇺🇸 DUKE-INTERCHANGE
PTRmath.duke.edu
PTRtcas-drupal-02-multi1.oit.duke.edu

cs.duke.edu

NSdns-auth-01.oit.duke.edu
NSdns-auth-02.oit.duke.edu
NSdns-nc1-01.oit.duke.edu
MXcs-duke-edu.mail.protection.outlook.com
A152.3.103.25🇺🇸 DUKE-INTERCHANGE

Starts with same word

Starts similarily

AI analysis

www.cs.duke.edu resolves to one IP number: 152.3.103.25.

other host names including music.duke.edu, trinity.duke.edu, math.duke.edu, religiousstudies.duke.edu and learnmore.duke.edu share IP numbers with www.cs.duke.edu.

www.cs.duke.edu is delegated to three name servers dns-auth-01.oit.duke.edu, dns-auth-02.oit.duke.edu and dns-nc1-01.oit.duke.edu.

www.cs.duke.edu at least partially shares name servers with other domains, for instance wxdu.org, pmac.duke.edu, cgtp.duke.edu, soc.duke.edu and seelrc.org.

Host names with one IP number: dns-auth-01.oit.duke.edu points to 152.3.103.93; dns-auth-02.oit.duke.edu points to 152.3.105.232; dns-nc1-01.oit.duke.edu points to 67.159.96.12.

www.cs.duke.edu is handled by a single mail server, cs-duke-edu.mail.protection.outlook.com.

www.cs.duke.edu shares the same mail server setup as other domains, for instance cs.duke.edu.

Host cs-duke-edu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c903::1, 2a01:111:f403:c936::, 2a01:111:f403:f901::2, 52.101.9.14, 52.101.10.2, 52.101.40.1 and 52.101.41.6.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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rsvOLfB CF johedugfp 2025-10-13