CF1757701877439-tsm20250912070358

IPLIST.NET - k21.nl

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k21.nl checked at 2025-09-12T18:31:17.313Z 846ms 68/68/68 100% R:13

k21.nl

NSns1.dnstools.nl
A2a02:728:e:66::100 🇳🇱 Uniserver Internet BV
PTRns1.dnstools.nl
A81.26.219.100🇳🇱 Uniserver Internet BV
PTRns1.dnstools.nl
NSns2.dnstools.nl
A2a02:728:e:758::160 🇳🇱 Uniserver Internet BV
PTRns2.dnstools.nl
A81.26.208.160🇳🇱 Uniserver Internet BV
PTRns2.dnstools.nl
MXmail.k21.nl
A81.26.208.213🇳🇱 Uniserver Internet BV
A81.26.208.213🇳🇱 Uniserver Internet BV

nl

NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl

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Starts with same word

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AI analysis

The parent of mail.k21.nl is k21.nl.

81.26.208.213 is the IP address that k21.nl points to.

The IP numbers of k21.nl are also shared by other host names such as mail.wavo.nl, mail.webdam.nl, dnstools.zone, mail.keshop.be, and mail.pornopasta.com.

Two name servers, ns1.dnstools.nl and ns2.dnstools.nl, are delegated for k21.nl.

The name server setup for k21.nl is shared with other domains such as lcs-swalmen.nl, rakun.nl, tabletstunter.nl, onetrackmind.eu, and incido.info.

ns1.dnstools.nl and ns2.dnstools.nl both point to two IP numbers each: 2a02:728:e:66::100, 81.26.219.100 for ns1.dnstools.nl and 2a02:728:e:758::160, 81.26.208.160 for ns2.dnstools.nl.

The mail server mail.k21.nl is responsible for managing k21.nl.

81.26.208.213 is the IP address that mail.k21.nl points to.

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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isOPgus CF johedugfp 2025-09-12