WWW.RTSAK.COM - optical.is
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optical.is checked at 2025-10-22T13:01:14.847Z 198ms 122/122/122 100% R:12optical.is
is
| NS | a.nic.is | ||||||
| NS | b.nic.is | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
Starts with same word
Starts similarily
AI analysis
optical.is points to a single IP: 167.235.58.25.
Other host names, for instance opticalstudio.vps.hysingar.is, share IP numbers with optical.is.
optical.is's delegation is to two name servers anna.ns.cloudflare.com and quincy.ns.cloudflare.com.
optical.is shares the same name server configuration as other domains, such as verslunartaekni.is, vaxtarvorur.is, ceninf.com, pingpong.is and autoform.az.
optical.is at least partially shares its name servers with other domains, for instance casey.jp, injectr.com, ussakli.net, tibahia.com and bajkor.hu.
These name servers are commonly used with olivia.ns.cloudflare.com, lila.ns.cloudflare.com and kayleigh.ns.cloudflare.com.
Host names with six IP numbers:
anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.
quincy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c27, 2803:f800:50::6ca2:c327, 2a06:98c1:50::ac40:2327, 108.162.195.39, 162.159.44.39 and 172.64.35.39.
optical.is is handled by three mail servers: mx-biz-01.simnet.is, mx-biz-02.simnet.is and mx-biz.simnet.is.
optical.is shares some mail servers with other domains, including pb.is, lookandbook.is, altor.is, kmaack.is and h2o.is.
Host names with two IP numbers:
mx-biz.simnet.is points to 194.105.231.5 and 194.105.232.5.
Host names with one IP number:
mx-biz-01.simnet.is points to 194.105.231.5.
mx-biz-02.simnet.is points to 194.105.232.5.
Host names pointing to 194.105.231.5: mx-biz.simnet.is and mx-biz-01.simnet.is.
Host names pointing to 194.105.232.5: mx-biz.simnet.is and mx-biz-02.simnet.is.