CF1762698556889-tsm20251109131225

WWW.RTSAK.COM - alfen.be

Search for IP or hostnames:

alfen.be checked at 2025-11-09T14:29:16.878Z 207ms 103/103/103 100% R:19 allDone:true timedOut:false

alfen.be

NSnsauth3.introweb.net
A2001:1690:1:c::a 🇳🇱 Previder BV
PTRnsauth3.introweb.net
A62.165.127.221🇳🇱 Previder BV
PTRnsauth3.introweb.net
NSnsauth1.introweb.nl
A2001:1690:1:a::a 🇳🇱 Previder BV
PTRnsauth1.introweb.nl
A80.65.96.48🇳🇱 Previder BV
PTRnsauth1.introweb.nl
NSnsauth2.introweb.nl
A2a0d:8600:1::5a 🇳🇱 Eurofiber Spine
PTRnsauth2.introweb.nl
A86.105.160.91🇺🇸 Eurofiber Spine
PTRnsauth2.introweb.nl
MXalfen-be.mail.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A5.134.4.176🇧🇪 COMBELL-AS
PTR5.134.4.176.static.hosted.by.combell.com

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NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be

Starts with same word

Starts similarily

AI analysis

alfen.be points to a single IP address: 5.134.4.176.

Other host names, such as 5.134.4.176.static.hosted.by.combell.com and alfen.nl, share IP numbers with alfen.be.

alfen.be is delegated to three name servers: nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl.

alfen.be at least partially shares name servers with other domains, for example optilabel.com, zhc.nl, itandcare.nl, dewingerd.nl and despreng.com.

Host names with two IP numbers:

nsauth3.introweb.net points to 2001:1690:1:c::a and 62.165.127.221

nsauth1.introweb.nl points to 2001:1690:1:a::a and 80.65.96.48

nsauth2.introweb.nl points to 2a0d:8600:1::5a and 86.105.160.91

The alfen-be.mail.protection.outlook.com mail server handles alfen.be.

alfen-be.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 52.101.68.10, 52.101.68.12, 52.101.73.15 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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