CF1762916599312-tsm20251109205412

WWW.RTSAK.COM - bluecardnetwork.eu

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bluecardnetwork.eu checked at 2025-11-12T03:03:19.298Z 300ms 77/77/77 100% R:22 allDone:true timedOut:false

bluecardnetwork.eu

MXmail.bluecardnetwork.eu
A2a02:cec0:10:110::1 🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
A83.172.133.13🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
NSns1.bluecardnetwork.eu
A2a02:cec0:10:110::1 🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
A83.172.133.13🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
NSns2.bluecardnetwork.eu
A2a02:cec0:10:110::2 🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
A83.172.133.13🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
A2a02:cec0:10:110::1 🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu
A83.172.133.13🇳🇱 NEDZONE-AS
PTRns1.bluecardnetwork.eu

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Up

Starts with same word

Starts similarily

AI analysis

bluecardnetwork.eu has children ns1.bluecardnetwork.eu, mail.bluecardnetwork.eu and ns2.bluecardnetwork.eu.

bluecardnetwork.eu resolves to two IP numbers: 2a02:cec0:10:110::1 and 83.172.133.13.

Other host names including ns1.bluecardnetwork.eu, mail.bluecardnetwork.eu and ns2.bluecardnetwork.eu share IP numbers with bluecardnetwork.eu.

bluecardnetwork.eu has two name servers: ns1.bluecardnetwork.eu and ns2.bluecardnetwork.eu.

bluecardnetwork.eu uses the same name server setup as other domains, for example europeanunionbluecard.com and apply.eu.

Hosts with two IPs:

ns1.bluecardnetwork.eu points to 2a02:cec0:10:110::1 and 83.172.133.13.

ns2.bluecardnetwork.eu points to 2a02:cec0:10:110::2 and 83.172.133.13.

Hosts that point to 83.172.133.13 are ns1.bluecardnetwork.eu and ns2.bluecardnetwork.eu.

bluecardnetwork.eu is handled by a single mail server, mail.bluecardnetwork.eu.

mail.bluecardnetwork.eu resolves to two IPs: 2a02:cec0:10:110::1 and 83.172.133.13.

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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