CF1763361548967-tsm20251116095642

WWW.RTSAK.COM - sfgu.ch

Search for IP or hostnames:

sfgu.ch checked at 2025-11-17T06:39:08.833Z 1812ms 112/112/112 100% R:11 allDone:true timedOut:false

sfgu.ch

NSns1.syhost.ch
A2001:4178:3:a357:62:116:159:4 🇩🇪 INTERNETX-AS
PTRa.customer-auth.net
A62.116.159.4🇩🇪 INTERNETX-AS
PTRa.customer-auth.net
NSns2.syhost.ch
A2001:8d8:580:401:217:160:113:37 🇩🇪 IONOS-AS
PTRb.customer-auth.net
A217.160.113.37🇩🇪 IONOS-AS
PTRb.customer-auth.net
NSns3.syhost.ch
A2a01:130:2000:118:89:146:248:4 🇩🇪 INTERNET_AG
PTRc.customer-auth.net
A89.146.248.4🇩🇪 INTERNET_AG
PTRc.customer-auth.net
NSns4.syhost.ch
A74.208.254.4🇺🇸 IONOS-AS
PTRd.customer-auth.net
MXsfgu-ch.mail.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A188.40.3.66🇩🇪 Hetzner
PTRdedi2166.your-server.de

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

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Starts with same word

Starts similarily

AI analysis

The parent of mail.sfgu.ch is sfgu.ch.

sfgu.ch points to an IP address: 188.40.3.66.

other host names include mail.hck-vitalstoffe.ch, provibar.com, salusmed.nl, hck-mikronaehrstoffe.ch and mail.provibar.com; they share IP numbers with sfgu.ch.

sfgu.ch delegates to four name servers: ns1.syhost.ch, ns2.syhost.ch, ns3.syhost.ch and ns4.syhost.ch.

sfgu.ch at least partially shares name servers with other domains, for instance onlineinvest.at, preso.ch, kleberfritz.com, trapp.ch and hefel.email.

Hosts with two IP numbers:

ns1.syhost.ch points to 2001:4178:3:a357:62:116:159:4 and 62.116.159.4.

ns2.syhost.ch points to 2001:8d8:580:401:217:160:113:37 and 217.160.113.37.

ns3.syhost.ch points to 2a01:130:2000:118:89:146:248:4 and 89.146.248.4.

Host with one IP number:

ns4.syhost.ch points to 74.208.254.4.

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

Hostname sfgu-ch.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::8, 52.101.68.15, 52.101.68.25, 52.101.73.8 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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