klaassen.com

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klaassen.com checked at 2026-01-06T22:06:06.909Z 1094ms 184/184/184 100% R:21 allDone:true timedOut:false cfaller:54bc55c4/7:0779ad46:14842:-

klaassen.com

MXmx.spamexperts.com
A2001:550:2:78::ca:100🇺🇸 COGENT
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.89.254.156🇺🇸 AS16633
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXfallbackmx.spamexperts.eu
A2001:550:2:3::62:100🇺🇸 COGENT
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT
A2001:550:2:78::ca:100🇺🇸 COGENT
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 AS16633
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS16633
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150🇺🇸 AS16633
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net
A2001:550:2:3::62:100🇺🇸 COGENT
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT
A2001:978:2:7::162:100🇩🇪 COGENT
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100🇳🇱 COGENT
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 AS16633
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS16633
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 COGENT
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 COGENT
PTRfe2-r3-in.ams14.l.antispamcloud.com
NSdns01.cnsdns.nl
A2a00:d10:4006:1::10🇳🇱 FUNDAMENTS-AS
A93.186.187.197🇳🇱 FUNDAMENTS-AS
PTRcnsweb01.cnshosting.nl
NSdns02.cnsdns.nl
A2a03:3400:4:7::10🇳🇱 FUNDAMENTS-AS
A93.186.187.222🇳🇱 FUNDAMENTS-AS
PTRdns02.cnsdns.nl
NSdns03.cnsdns.nl
A2a02:348:5e6:1::5780🇳🇱 XL-AS
A83.96.213.91🇳🇱 XL-AS
PTRdns03.cnsdns.nl
MXklaassen-com.mail.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft
PTRmail-am0pr83cu00402.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
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A2a0b:3100:20::16🇳🇱 NL-BIT
PTRcarnal-whale.sys.rootnet.io
A185.173.20.46🇳🇱 NL-BIT
PTRcarnal-whale.sys.rootnet.io

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AI analysis

klaassen.com is the parent of www.klaassen.com.

klaassen.com resolves to two IP numbers: 2a0b:3100:20::16 and 185.173.20.46.

other host names including ns2.afterfive.nl, zaadbom.com, mail.bhvcursus.com, www.vink.com and desfeermaker.nl share IP numbers with klaassen.com.

klaassen.com is delegated to three name servers dns01.cnsdns.nl, dns02.cnsdns.nl and dns03.cnsdns.nl.

klaassen.com at least partially shares name servers with other domains, for instance pado.nl, esdoetinchem.nl, avalongras.es, lbsnet.nl and bunesite.nl.

Host names with two IP numbers:

dns01.cnsdns.nl points to: 2a00:d10:4006:1::10 and 93.186.187.197.

dns02.cnsdns.nl points to: 2a03:3400:4:7::10 and 93.186.187.222.

dns03.cnsdns.nl points to: 2a02:348:5e6:1::5780 and 83.96.213.91.

Four mail servers handle klaassen.com: mx.spamexperts.com, fallbackmx.spamexperts.eu, lastmx.spamexperts.net and klaassen-com.mail.protection.outlook.com.

klaassen.com shares some mail servers with other domains, at least partially, for instance doilva.com, hotelidercatanduva.com.br, etapclub.nl, cesarevidal.com and bootdungeon.com.

Eight IP numbers:

lastmx.spamexperts.net points to: 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

klaassen-com.mail.protection.outlook.com points to: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::2, 52.101.68.10, 52.101.68.12, 52.101.73.22 and 52.101.73.24.

Six IP numbers:

fallbackmx.spamexperts.eu points to: 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Two IP numbers:

mx.spamexperts.com points to: 2001:550:2:78::ca:100 and 38.89.254.156.

Hostnames pointing to:

2001:550:2:3::62:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

2001:550:2:61::2fc:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

38.71.16.244: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

38.89.254.156: lastmx.spamexperts.net and fallbackmx.spamexperts.eu and mx.spamexperts.com.

2001:550:2:78::ca:100: fallbackmx.spamexperts.eu and mx.spamexperts.com.