CF1757838764624-tsm20250914071522

WWW.RTSAK.COM - portal.ac

Search for IP or hostnames:

portal.ac checked at 2025-09-14T08:32:44.606Z 265ms 84/84/84 100% R:15

portal.ac

NSns-477.awsdns-59.com
A2600:9000:5301:dd00::1 🇺🇸 Amazon
PTRns-477.awsdns-59.com
A205.251.193.221🇺🇸 Amazon
PTRns-477.awsdns-59.com
NSns-649.awsdns-17.net
A2600:9000:5302:8900::1 🇺🇸 Amazon
PTRns-649.awsdns-17.net
A205.251.194.137🇺🇸 Amazon
PTRns-649.awsdns-17.net
NSns-1269.awsdns-30.org
A2600:9000:5304:f500::1 🇺🇸 Amazon
PTRns-1269.awsdns-30.org
A205.251.196.245🇺🇸 Amazon
PTRns-1269.awsdns-30.org
NSns-1810.awsdns-34.co.uk
A2600:9000:5307:1200::1 🇺🇸 Amazon
PTRns-1810.awsdns-34.co.uk
A205.251.199.18🇺🇸 Amazon
PTRns-1810.awsdns-34.co.uk
MX49.212.207.150
A160.16.235.98🇯🇵 SAKURA internet AS9370
PTRss102.siba-service.jp

ac

NSa0.nic.ac
NSa2.nic.ac
NSb0.nic.ac
NSc0.nic.ac

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AI analysis

The parent of osu.portal.ac is portal.ac.

portal.ac refers to a single IP address, which is 160.16.235.98.

The IP numbers of portal.ac are also shared by other host names, specifically ss102.siba-service.jp and papyrus-mate.space.

Four name servers, ns-477.awsdns-59.com, ns-649.awsdns-17.net, ns-1269.awsdns-30.org, and ns-1810.awsdns-34.co.uk, are assigned to portal.ac.

The domain portal.ac shares at least some of its name servers with other domains such as ezy-on.com, bebodywise.com, succetude.com, ue1.ingest.gchime.aws, and shoelistic.com.

The name servers ns-194.awsdns-24.com, ns-692.awsdns-22.net, ns-1600.awsdns-08.co.uk, ns-2019.awsdns-60.co.uk, ns-1916.awsdns-47.co.uk, ns-1312.awsdns-36.org, ns-595.awsdns-10.net, ns-1385.awsdns-45.org, ns-1749.awsdns-26.co.uk and ns-1633.awsdns-12.co.uk are commonly used in conjunction.

ns-477.awsdns-59.com, ns-649.awsdns-17.net, ns-1269.awsdns-30.org, and ns-1810.awsdns-34.co.uk each point to two IP numbers: 2600:9000:5301:dd00::1 and 205.251.193.221, 2600:9000:5302:8900::1 and 205.251.194.137, 2600:9000:5304:f500::1 and 205.251.196.245, 2600:9000:5307:1200::1 and 205.251.199.18 respectively.

The mail server, 49.212.207.150, manages portal.ac.

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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ylcxduh CF johedugfp 2025-09-14