CF1757946397168-tsm20250914164358

IPLIST.NET - mail-ext01.uio.no

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mail-ext01.uio.no checked at 2025-09-15T14:26:37.151Z 380ms 50/50/50 100% R:17

mail-ext01.uio.no

MXsmtp.uio.no
A129.240.2.125🇳🇴 Uninett
PTRsmtp.uio.no
A2001:700:100:10::41 🇳🇴 Uninett
PTRmail-ext01.uio.no
A129.240.10.41🇳🇴 Uninett
PTRmail-ext01.uio.no

uio.no

NSserver.nordu.net
NSns1.uio.no
NSns2.uio.no
MXsmtp.uio.no
NSnn.uninett.no
PTR0.0.240.129.in-addr.arpa
A2001:700:100:118::130 🇳🇴 Uninett
A129.240.118.130🇳🇴 Uninett
rank #1778 globally
rank #1 in the tld
This domain is associated with the University of Oslo, located in Norway. The University of Oslo, or Universitetet i Oslo in Norwegian, is a public university that is known to be the oldest and largest higher education institution in the country. It offers a wide range of academic courses and is renowned for its research contributions. The domain name "uio.no" is used for the university's official website.

PTR for

AI analysis

mail-ext01.uio.no is configured to point to two IP addresses: 2001:700:100:10::41 and 129.240.10.41.

The mail server, smtp.uio.no, manages mail-ext01.uio.no.

Just like the domains klinmed.uio.no, apollon.uio.no, uh-iaas.no, karrieresenteret.uio.no, and ifi.uio.no, mail-ext01.uio.no also has the same mail server setup.

Some mail servers are partially shared by mail-ext01.uio.no, such as those of csmn.uio.no and rt-dev.uio.no.

smtp.uio.no refers to a single IP address, which is 129.240.2.125.

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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uYZCtaF CF johedugfp 2025-09-15