CF1761762852190-tsm20251029173950

NSLIST.NET - my.extension.harvard.edu

Search for IP or hostnames:

my.extension.harvard.edu checked at 2025-10-29T18:34:12.128Z 855ms 121/121/121 100% R:15

my.extension.harvard.edu

CNAMEmy.extension.harvard.edu.s3-website-us-east-1.amazonaws.com
CNAMEs3-website.us-east-1.amazonaws.com
NSns-437.awsdns-54.com
A2600:9000:5301:b500::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-437.awsdns-54.com
A205.251.193.181๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-437.awsdns-54.com
NSns-611.awsdns-12.net
A2600:9000:5302:6300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-611.awsdns-12.net
A205.251.194.99๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-611.awsdns-12.net
NSns-1286.awsdns-32.org
A2600:9000:5305:600::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1286.awsdns-32.org
A205.251.197.6๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1286.awsdns-32.org
NSns-1779.awsdns-30.co.uk
A2600:9000:5306:f300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1779.awsdns-30.co.uk
A205.251.198.243๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1779.awsdns-30.co.uk
A16.15.181.85๐Ÿ‡บ๐Ÿ‡ธ Amazon
A16.182.64.101๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.216.10.90๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.216.241.115๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.84.27๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.107.235๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.172.197๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com
A52.217.231.45๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRs3-website-us-east-1.amazonaws.com

extension.harvard.edu

MXmx0a-00171101.pphosted.com
MXmx0b-00171101.pphosted.com
NSa1-171.akam.net
NSa10-66.akam.net
NSa11-67.akam.net
NSa16-64.akam.net
NSa6-66.akam.net
NSa7-65.akam.net
A2620:12a:8000::1 ๐Ÿ‡บ๐Ÿ‡ธ Fastly
A2620:12a:8001::1 ๐Ÿ‡บ๐Ÿ‡ธ Fastly
A23.185.0.1๐Ÿ‡บ๐Ÿ‡ธ Fastly

Starts with same word

Starts similarily

AI analysis

Eight IP numbers are targeted by my.extension.harvard.edu: 16.15.181.85, 16.182.64.101, 52.216.10.90, 52.216.241.115, 52.217.84.27, 52.217.107.235, 52.217.172.197 and 52.217.231.45.

other host names including team-group.cn, www.maperitive.net, mountainmulehardwoods.com, 3birdsoftware.com and furnished.com share IP numbers with my.extension.harvard.edu.

my.extension.harvard.edu is delegated to four name servers: ns-437.awsdns-54.com, ns-611.awsdns-12.net, ns-1286.awsdns-32.org and ns-1779.awsdns-30.co.uk.

my.extension.harvard.edu at least partially shares name servers with other domains, for instance vaioni.net, sso1cbeta.trendmicro.com, ben10.mx, dd1dkcp10akjb.cloudfront.net and sampleox.com.

These name servers are commonly used with the following name servers: ns-1152.awsdns-16.org, ns-911.awsdns-49.net, ns-2026.awsdns-61.co.uk, ns-29.awsdns-03.com, ns-703.awsdns-23.net, ns-1094.awsdns-08.org, ns-581.awsdns-08.net, ns-1118.awsdns-11.org, ns-1781.awsdns-30.co.uk and ns-947.awsdns-54.net.

Host names with two IP numbers:

ns-437.awsdns-54.com points to 2600:9000:5301:b500::1 and 205.251.193.181; ns-611.awsdns-12.net points to 2600:9000:5302:6300::1 and 205.251.194.99; ns-1286.awsdns-32.org points to 2600:9000:5305:600::1 and 205.251.197.6; ns-1779.awsdns-30.co.uk points to 2600:9000:5306:f300::1 and 205.251.198.243.

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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ncogIKw CF johedugfp 2025-10-29