CF1759241695245-tsm20250929235914

NSLIST.NET - www.cs.duke.edu

Search for IP or hostnames:

www.cs.duke.edu checked at 2025-09-30T14:14:55.232Z 187ms 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:c922::2 🇺🇸 Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c92c::1 🇺🇸 Microsoft
PTRmail-dm6pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:f802::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A52.101.8.42🇺🇸 Microsoft
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.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 points to a single IP number: 152.3.103.25.

Other host names, for instance music.duke.edu, trinity.duke.edu, math.duke.edu, religiousstudies.duke.edu and learnmore.duke.edu share IP numbers with www.cs.duke.edu.

The delegation for www.cs.duke.edu is handled by 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 uses the same mail server setup as other domains, such as cs.duke.edu.

cs-duke-edu.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c922::2, 2a01:111:f403:c92c::1, 2a01:111:f403:f802::3, 2a01:111:f403:f903::, 52.101.8.42, 52.101.11.7, 52.101.41.180 and 52.101.41.183.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

nYWYPSx CF johedugfp 2025-09-30