CF1763544725965-tsm20251116095642

WWW.RTSAK.COM - rock.is

Search for IP or hostnames:

rock.is checked at 2025-11-19T09:32:05.855Z 1751ms 93/93/93 100% R:13 allDone:true timedOut:false

rock.is

MXmail.protonmail.ch
A176.119.200.128🇨🇭 PROTON
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 PROTON
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 PROTON
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 PROTON
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 PROTON
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 PROTON
PTRmailsec.protonmail.ch
NSforwarding00.isnic.is
A2001:67c:6c:58::98 🇮🇸 Internet á Íslandi hf
PTRhfp03-is.isnic.is
A193.4.58.98🇮🇸 Internet á Íslandi hf
PTRhfp03-is.isnic.is
NSforwarding01.isnic.is
A2001:67c:6c:f056::157 🇮🇸 Internet á Íslandi hf
PTRtg-hfp01.isnic.is
A185.93.156.157🇮🇸 Internet á Íslandi hf
PTRtg-hfp01.isnic.is
A157.157.128.239🇮🇸 Mila
PTR157-157-128-239.gprs.dynamic.simnet.is

is

NSa.nic.is
NSb.nic.is
NSc.nic.is
NSd.nic.is
NSe.nic.is

Starts with same word

Starts similarily

AI analysis

rock.is resolves to one IP number: 157.157.128.239.

Other host names, for instance 157-157-128-239.gprs.dynamic.simnet.is, share IP numbers with rock.is.

rock.is is delegated to two name servers forwarding00.isnic.is and forwarding01.isnic.is.

rock.is shares the same name server setup as other domains, for instance ibill.is, digido.is, pressa.is, netbus.is and vefbaekur.is.

Host names with two IP numbers:

The host name forwarding00.isnic.is points to 2001:67c:6c:58::98 and 193.4.58.98; the host name forwarding01.isnic.is points to 2001:67c:6c:f056::157 and 185.93.156.157.

Two mail servers handle rock.is: mail.protonmail.ch and mailsec.protonmail.ch.

rock.is shares the same mail server setup as other domains, for instance noath.net, robinwerner.de, khamis.fr, techlloyd.com and n4ru.it.

rock.is shares some mail servers with other domains, at least partially, for instance r2h.fr, quantstack.net, ayerhart.party, alven.org and antialiased.net.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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