CF1759221165932-tsm20250929235914

WWW.RTSAK.COM - www.cs.duke.edu

Search for IP or hostnames:

www.cs.duke.edu checked at 2025-09-30T08:32:45.915Z 186ms 98/98/98 100% R:13

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:c803:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f90a:: 🇺🇸 Microsoft
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A52.101.10.16🇺🇸 Microsoft
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.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 an IP address: 152.3.103.25.

other host names include music.duke.edu, trinity.duke.edu, math.duke.edu, religiousstudies.duke.edu and learnmore.duke.edu; they 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:

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.

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

Hostname cs-duke-edu.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c946::1, 2a01:111:f403:f901::2, 2a01:111:f403:f90a::, 52.101.10.16, 52.101.11.7, 52.101.11.10 and 52.101.194.0.

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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