CF1759915732813-tsm20251008082644

WWW.ROBTEX.COM - grb.ch

Search for IP or hostnames:

grb.ch checked at 2025-10-08T09:28:52.796Z 357ms 140/140/140 100% R:17

grb.ch

NSdns1.swisscom.com
A138.190.34.196🇨🇭 Swisscom
PTRdns1.swisscom.com
NSdns2.swisscom.com
A138.190.34.204🇨🇭 Swisscom
PTRdns2.swisscom.com
NSdns3.swisscom.com
A193.222.76.54🇨🇭 Swisscom
PTRdns3.swisscom.com
MXmail10.swisscom.com
A138.188.176.225🇨🇭 Swisscom
PTRmail.swisscom.com
MXmail20.swisscom.com
A138.188.184.33🇨🇭 Swisscom
PTRmail.swisscom.com
MXmail.swisscom.com
A138.188.176.225🇨🇭 Swisscom
PTRmail.swisscom.com
A138.188.184.33🇨🇭 Swisscom
PTRmail.swisscom.com
A2a04:503:0:1024::7🇨🇭 Ops One AG
PTRweb02.laviweb.ch
A185.169.85.7🇨🇭 Ops One AG
PTRweb02.laviweb.ch

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

Starts with same word

Starts similarily

AI analysis

Two IP numbers are pointed to by grb.ch: 2a04:503:0:1024::7 and 185.169.85.7.

Other host names, for instance glarner-regionalbank.ch and web02.laviweb.ch, share IP numbers with grb.ch.

grb.ch is delegated to three name servers dns1.swisscom.com, dns2.swisscom.com and dns3.swisscom.com.

grb.ch at least partially shares name servers with other domains, for instance poldirect.ch, bluewin.tv, carloclub.ch, bernerlandbank.ch and 0.9.a.0.2.0.a.2.ip6.arpa.

Host names with one IP:

dns1.swisscom.com points to 138.190.34.196; dns2.swisscom.com points to 138.190.34.204; dns3.swisscom.com points to 193.222.76.54.

Three mail servers handle grb.ch: mail10.swisscom.com, mail20.swisscom.com and mail.swisscom.com.

grb.ch shares at least partially some mail servers with other domains, for instance deve.swisscom.com, qh-rep.swisscom.com, nok-xbuy.swisscom.com, mx10.swisscom.com and spc.clientis.ch.

Host names by IP count:

Two IP numbers: mail.swisscom.com points to 138.188.176.225 and 138.188.184.33.

One IP number: mail10.swisscom.com points to 138.188.176.225; mail20.swisscom.com points to 138.188.184.33.

Host names that point to 138.188.176.225: mail.swisscom.com and mail10.swisscom.com.

Host names that point to 138.188.184.33: mail.swisscom.com and mail20.swisscom.com.

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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