CF1760660368383-tsm20251016114356

WWW.RTSAK.COM - hfsu.is

Search for IP or hostnames:

hfsu.is checked at 2025-10-17T00:19:28.344Z 901ms 88/88/88 100% R:12

hfsu.is

NSdns3.midja.is
A37.205.32.113🇮🇸 TRS
PTRml.is
PTRdns3.midja.is
PTRmimir.ml.is
PTRnemel.ml.is
PTRut.ml.is
PTRwww.ml.is
PTRwww.mimir.ml.is
NSdns4.midja.is
A37.205.32.119🇮🇸 TRS
PTRdns4.midja.is
MXhfsu-is.mail.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A185.174.176.16🇮🇸 Tactica
PTRcp06.hysingar.is

is

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

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Starts with same word

Starts similarily

AI analysis

hfsu.is is parent of www.hfsu.is.

hfsu.is points to a single IP: 185.174.176.16.

Other host names, for instance cp06.hysingar.is, stodkennarinn.is, holasport.is, flotun.is and bikr.is share IP numbers with hfsu.is.

hfsu.is's delegation is to two name servers dns3.midja.is and dns4.midja.is.

hfsu.is shares the same name server configuration as other domains, such as gbf.is, ekaup.is, oflun.is, toyotaselfossi.is and vlfs.is.

Host names with a single IP:

dns3.midja.is resolves to 37.205.32.113.

dns4.midja.is resolves to 37.205.32.119.

hfsu.is is served by a single mail server, hfsu-is.mail.protection.outlook.com.

The host name hfsu-is.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.3, 52.101.68.12, 52.101.68.39 and 52.101.73.2.

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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quNXOUC CF johedugfp 2025-10-17