WWW.RTSAK.COM - postpro.ch
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postpro.ch checked at 2025-11-04T04:01:41.797Z 128ms 73/73/73 100% R:13postpro.ch
| MX | mx0.postpro.ch | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN1 | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| NS | ns55.domaincontrol.com | ||||||
| A | 2603:5:21b2::1c 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 2a01:488:42:1000:50ed:8529:d9:c1c3 🇩🇪 GODADDY | ||||||
| A | 5.35.226.41🇩🇪 GODADDY | ||||||
| PTR | wp272.webpack.hosteurope.de | ||||||
ch
| NS | a.nic.ch | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
Up
mx0.postpro.ch | 
Starts with same word
postpro.de | 
postpro.es | 
postpro.net | 
postpro.at | 
postpro.eu | 
postpro.tv | 
postpro.com | 
postpro.com.au | 
postpro.ru | 
postpro.fr | 
postpro.media | 
postpro.ch | 
postpro.berlin | 
Starts similarily
AI analysis
postpro.ch is the parent of mx0.postpro.ch.
postpro.ch resolves to two IPs: 2a01:488:42:1000:50ed:8529:d9:c1c3 and 5.35.226.41. 
other host names for instance mx0.feuerwehr-goefis.at, mmes.tv, boower.ch, boower.be and it-sicherheitscheck.de share IP numbers with postpro.ch.
postpro.ch is delegated to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.
postpro.ch shares the same name server setup as other domains, for example bcfsol.com, dcaride.com, myhealthcarecooperative.com, nano-urns.com and yaahoo.net. 
Host names with two IP numbers:
ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28
ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28
postpro.ch is handled by a single mail server, mx0.postpro.ch.
Host name mx0.postpro.ch points to IP address 80.237.138.5.