mail.kolen.su - robtex.com
mail.kolen.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 87.233.222.194๐ณ๐ฑ TrueServer-AS87.233.192.0/18 True | ||||||
kolen.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 87.233.77.98๐ณ๐ฑ TrueServer-AS87.233.64.0/18 True TeleCity2 (AMS1) netblock | ||||||
| NS | ns1.openprovider.nl โญ | ||||||
| NS | ns2.openprovider.be | ||||||
| NS | ns3.openprovider.eu | ||||||
| MX | mail.kolen.su โญ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2017-06-27 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA87.233.222.1942026-02-17 โ 2026-05-10 ยท 2 obs
โ 2026-02-17 09:42:42
โ 2026-05-10 23:48:08
โ 2026-05-10 23:48:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| kolen.su | ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu | - |
โ Authoritative Response
Server:162.159.27.96
NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for kolen.su (unsigned zone)
โฑ๏ธ Timing
Total: 939ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.233.222.194 |
๐ 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.