WWW.ROBTEX.COM - a4.is
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a4.is checked at 2025-10-06T21:12:27.625Z 195ms 161/161/161 100% R:17a4.is
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| NS | a.nic.is | ||||||
| NS | b.nic.is | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
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AI analysis
a4.is is the parent of postur.a4.is and www.a4.is.
a4.is resolves to a single IP: 15.197.177.17.
Other host names, for instance, a3f210294b81b5cf5.awsglobalaccelerator.com and utilif.is share IP numbers with a4.is.
a4.is delegates to three name servers: ns1.thekking.is, ns2.thekking.is and ns4.thekking.is.
a4.is shares some name servers with other domains, for example urvinnslusjodur.is, hafnardagar.is, orkutorg.is, mytimeplan.is and fma.is.
Host names with a single IP:
ns1.thekking.is resolves to 81.15.42.1
ns2.thekking.is resolves to 138.91.58.105
ns4.thekking.is resolves to 138.91.58.105
Host names that resolve to 138.91.58.105: ns2.thekking.is and ns4.thekking.is
a4.is is handled by a single mail server, a4-is.mail.protection.outlook.com.
a4.is uses the same mail server setup as other domains, for example egilsson.is.
Host a4-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::b, 52.101.68.10, 52.101.73.11, 52.101.73.16 and 52.101.73.19.