mast.is - robtex.com

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mast.is checked at 2026-01-12T14:10:30.385Z 392ms 95/95/95 100% R:8 allDone:true timedOut:false cfaller:b798bfc9/14:3402e484:14953:-

mast.is

is

rank #458494 globally
rank #224 in the tld

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Starts with same word

Starts similarily

AI analysis

mast.is is a parent of heilsa.mast.is and landupplysingar.mast.is.

mast.is maps to IP address 52.49.138.181.

Other host names, for instance vestfirdir.is, ferro.is, fha.is, motulisland.is and sudavik.is share IP numbers with mast.is.

Two name servers ns1.okhysing.is and ns2.okhysing.is are delegated to mast.is.

mast.is uses the same name server configuration as other domains, such as investum.com, tengill.is, feykir.is, fludir.is and 152.142.94.in-addr.arpa.

mast.is shares name servers with other domains at least partially, for instance anna.is, rq3.com, daddi.is and fedora.is.

Host names by IP count:

Two IP numbers: The host name ns1.okhysing.is points to 2a06:a100:100::33:1 and 176.10.33.1.

One IP number: The host name ns2.okhysing.is points to 94.142.152.2.

mast.is is handled by a single mail server, mast-is.mail.protection.outlook.com.

mast-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::d, 52.101.68.3, 52.101.68.16, 52.101.68.21 and 52.101.73.8.