WWW.RTSAK.COM - cert.no
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cert.no checked at 2025-10-05T17:52:32.445Z 531ms 75/75/75 100% R:18cert.no
| MX | mx01.cert.no | ||||||
| A | 91.206.34.41🇳🇴 NSM | ||||||
| PTR | mx01.cert.no | ||||||
| MX | mx02.cert.no | ||||||
| A | 91.206.34.46🇳🇴 NSM | ||||||
| PTR | mx02.cert.no | ||||||
| NS | ns1.cert.no | ||||||
| A | 91.206.34.5🇳🇴 NSM | ||||||
| PTR | ns1.cert.no | ||||||
| NS | ns2.nextra.no | ||||||
| A | 148.122.161.2🇳🇴 Telenor (Norway/Sweden) | ||||||
| PTR | ns2.nextra.no | ||||||
| A | 91.206.34.61🇳🇴 NSM | ||||||
| PTR | dmzlb-webprod.ncsc.no | ||||||
no
| NS | i.nic.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
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Starts with same word
Starts similarily
AI analysis
cert.no is a parent of mx02.cert.no, ns1.cert.no, irc.cert.no, mx01.cert.no, www.cert.no and a few other host names.
cert.no points to IP number: 91.206.34.61.
Other host names for instance nsm.stat.no, www.cert.no, dmzlb-webprod.ncsc.no and ncsc.no share IP numbers with cert.no.
cert.no is delegated to two name servers: ns1.cert.no and ns2.nextra.no.
cert.no uses the same name server setup as other domains, including 35.206.91.in-addr.arpa and 34.206.91.in-addr.arpa.
cert.no at least partially shares name servers with other domains, for instance 1.214.193.in-addr.arpa, 167.85.in-addr.arpa, 114.92.62.in-addr.arpa, 2.16.77.in-addr.arpa and jara.no.
these name servers are commonly used together with the name servers ns1.nextra.no, lft.ti.telenor.net, nn.uninett.no, ns1.bergen.kommune.no and ns2.bergen.kommune.no.
Host names with a single IP:
ns1.cert.no points to 91.206.34.5.
ns2.nextra.no points to 148.122.161.2.
cert.no is handled by two mail servers: mx01.cert.no and mx02.cert.no.
cert.no shares the mail server setup with other domains, for example sertit.no and ncsc.no.
Host names with a single IP:
mx01.cert.no points to 91.206.34.41.
mx02.cert.no points to 91.206.34.46.