CF1757575426241-tsm20250910161120

DNSWHOIS.INFO - eltest.cit.cornell.edu

Search for IP or hostnames:

eltest.cit.cornell.edu checked at 2025-09-11T07:23:46.011Z 1497ms 100/100/100 100% R:7

eltest.cit.cornell.edu

MX2022386949.mail.exchangelabs.com
A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f807:: 🇺🇸 Microsoft
PTRmail-co1pr05cu00200.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
MX946618915.mail.exchangelabs.com
A2a01:111:f403:c903::1 🇺🇸 Microsoft
PTRmail-mw2pr02cu00301.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:c946::5 🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.11.15🇺🇸 Microsoft
PTRmail-sa9pr02cu00207.inbound.protection.outlook.com
A52.101.42.10🇺🇸 Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com
A128.253.83.132🇺🇸 Cornell
PTReltest.cit.cornell.edu

cit.cornell.edu

NSbigred.cit.cornell.edu
NScudns.cit.cornell.edu
NSdns.cit.cornell.edu
NSdrdns2.cit.cornell.edu
NSdrdns.cit.cornell.edu
MXcit-cornell-edu.mail.protection.outlook.com
A3.224.123.132🇺🇸 Amazon
A35.171.238.11🇺🇸 Amazon

AI analysis

128.253.83.132 is the IP number that eltest.cit.cornell.edu points to.

Two mail servers, 2022386949.mail.exchangelabs.com and 946618915.mail.exchangelabs.com, manage eltest.cit.cornell.edu.

2022386949.mail.exchangelabs.com and 946618915.mail.exchangelabs.com each point to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c946::6, 2a01:111:f403:f807::, 2a01:111:f403:f901::, 52.101.8.34, 52.101.9.2, 52.101.11.19, 52.101.42.16 for 2022386949.mail.exchangelabs.com and 2a01:111:f403:c903::1, 2a01:111:f403:c946::3, 2a01:111:f403:c946::5, 2a01:111:f403:f805::1, 52.101.10.2, 52.101.11.9, 52.101.11.15, 52.101.42.10 for 946618915.mail.exchangelabs.com.

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

FryqTbd CF johedugfp 2025-09-11