mail.kolen.su - robtex.com

mail.kolen.su

DNSSECโš ๏ธ Not signed
A87.233.222.194๐Ÿ‡ณ๐Ÿ‡ฑ TrueServer-AS87.233.192.0/18 True

kolen.su

DNSSECโš ๏ธ Not signed
A87.233.77.98๐Ÿ‡ณ๐Ÿ‡ฑ TrueServer-AS87.233.64.0/18 True TeleCity2 (AMS1) netblock
NSns1.openprovider.nl โญ
NSns2.openprovider.be
NSns3.openprovider.eu
MXmail.kolen.su โญ
TXTv=spf1 a mx ~all
SOAns1.openprovider.nldns@openprovider.eu 2017-06-27 #1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A87.233.222.194
โ—A87.233.222.1942026-02-17 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-02-17 09:42:42
โ— 2026-05-10 23:48:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...10 records
kolen.suns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu-

โœ… Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for kolen.su (unsigned zone)

โฑ๏ธ Timing

Total: 939ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A187.233.222.194

๐Ÿ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)

Analysis

Mail Server Role

mail.kolen.su serves as a mail server for kolen.su.

IP Addresses

mail.kolen.su resolves to one IP number: 87.233.222.194.

Other host names, for instance mail.kanoenopdedommel.nl, mail.rofra.be, mail.easydot.be, mail.zweegers.eu and mail.euvatservices.com share IP numbers with mail.kolen.su.