CF1757196749783-tsm20250906182357

WWW.RTSAK.COM - startmail.com

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startmail.com checked at 2025-09-06T22:12:29.757Z 396ms 132/132/132 100% R:22

startmail.com

MXmx1.startmail.com
A2a02:22a0:bbb6:1d00::1001:25 🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
A145.131.90.133🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
MXmx2.startmail.com
A2a02:22a0:bbb6:1d00::1002:25 🇳🇱 RoutIT B.V.
PTRmx2.startmail.com
A145.131.90.149🇳🇱 RoutIT B.V.
PTRmx2.startmail.com
MXmx3.startmail.com
A89.146.36.66🇳🇱 RoutIT B.V.
PTRmx3.startmail.com
MXmx4.startmail.com
A89.146.36.82🇳🇱 RoutIT B.V.
PTRmx4.startmail.com
NSdns31.cloudns.net
A2a06:fb00:1::1:100 🇧🇬 ClouDNS
PTRdns31.cloudns.net
A185.136.96.100🇺🇸 ClouDNS
PTRdns31.cloudns.net
NSdns32.cloudns.net
A2a06:fb00:1::2:100 🇧🇬 ClouDNS
PTRdns32.cloudns.net
A185.136.97.100 ClouDNS
PTRdns32.cloudns.net
NSdns33.cloudns.net
A2a06:fb00:1::3:100 🇧🇬 ClouDNS
PTRdns33.cloudns.net
A185.136.98.100🇺🇸 ClouDNS
PTRdns33.cloudns.net
NSdns34.cloudns.net
A2a06:fb00:1::4:100 🇧🇬 ClouDNS
PTRdns34.cloudns.net
A185.136.99.100 ClouDNS
PTRdns34.cloudns.net
A2a02:22a0:bbb6:1d00::1001:443 🇳🇱 RoutIT B.V.
PTRptr6.routit.net
A2a02:22a0:bbb6:1d00::1002:443 🇳🇱 RoutIT B.V.
PTRptr6.routit.net
A145.131.90.136🇳🇱 RoutIT B.V.
PTRweb1.startmail.com
A145.131.90.152🇳🇱 RoutIT B.V.
PTRweb2.startmail.com

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rank #154112 globally
rank #83152 in the tld

AI analysis

Host names smtp1.startmail.com, smtp2.startmail.com, mx-out2.startmail.com, mx3.startmail.com, mx2.startmail.com, and others have startmail.com as their parent.

startmail.com is associated with the following IP addresses: 2a02:22a0:bbb6:1d00::1001:443, 2a02:22a0:bbb6:1d00::1002:443, 145.131.90.136, and 145.131.90.152.

The IP numbers shared with startmail.com also include host names such as web1.startmail.com, web2.startmail.com, and web.startmail.com.

Four name servers, dns31.cloudns.net, dns32.cloudns.net, dns33.cloudns.net, and dns34.cloudns.net, are delegated to startmail.com.

The domain startmail.com partially shares name servers with other domains such as springportschools.net, jablotron.gr, thonline.info, ncl.at, and foppenadvies.nl.

dns31.cloudns.net, 2a06:fb00:1::1:100, and 185.136.96.100 are associated.

dns32.cloudns.net, 2a06:fb00:1::2:100, and 185.136.97.100 are associated.

dns33.cloudns.net, 2a06:fb00:1::3:100, and 185.136.98.100 are associated.

dns34.cloudns.net, 2a06:fb00:1::4:100, and 185.136.99.100 are associated.

Four mail servers, namely mx1.startmail.com, mx2.startmail.com, mx3.startmail.com, and mx4.startmail.com, are responsible for handling startmail.com.

Other domains such as ninjalasers.com, nett-site.de, jessuk.com, s3cure.me, and jandmconstruction.biz share at least some mail servers with startmail.com.

mx1.startmail.com points to IP numbers 2a02:22a0:bbb6:1d00::1001:25 and 145.131.90.133, while mx2.startmail.com points to 2a02:22a0:bbb6:1d00::1002:25 and 145.131.90.149.

Similarly, mx3.startmail.com points to IP number 89.146.36.66, and mx4.startmail.com points to 89.146.36.82.

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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pzBtyue CF johedugfp 2025-09-06