CF1759229215094-tsm20250929235914

WWW.ROBTEX.COM - pfs.is

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pfs.is checked at 2025-09-30T10:46:55.075Z 170ms 154/154/154 100% R:12

pfs.is

NSa.hysing.is
A212.30.230.103🇮🇸 Advania
PTRa.hysing.is
NSb.hysing.is
A52.157.161.23🇳🇱 Microsoft
PTRb.hysing.is
NSc.hysing.is
A212.30.252.30🇮🇸 Advania
PTRc.hysing.is
MXpfs-is.mail.protection.outlook.com
A2a01:111:f403:ca04::8🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A82.221.64.46🇮🇸 Advania
PTRredirect.hysing.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

pfs.is is the parent of www.pfs.is.

pfs.is resolves to one IP number: 82.221.64.46.

other host names including www.knowledgefactory.com, redirect.hysing.is, tiund.is, gos.is and hg.is share IP numbers with pfs.is.

pfs.is is delegated to three name servers a.hysing.is, b.hysing.is and c.hysing.is.

pfs.is at least partially shares name servers with other domains, for instance eimskip.fr, 84.107.193.in-addr.arpa, 111.221.82.in-addr.arpa, oliudreifing.is and webs.is.

Host names with one IP number: a.hysing.is points to 212.30.230.103; b.hysing.is points to 52.157.161.23; c.hysing.is points to 212.30.252.30.

pfs.is is handled by a single mail server, pfs-is.mail.protection.outlook.com.

Host pfs-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::c, 52.101.73.15, 52.101.73.19, 52.101.73.21 and 52.101.73.26.

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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DuwvszK CF johedugfp 2025-09-30