mail.kosax.com - robtex.com
mail.kosax.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.254.171.115๐ฐ๐ท DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web115.koreafree.co.kr | ||||||
kosax.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.254.171.115๐ฐ๐ท DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns1.koreafree.co.kr โญ | ||||||
| NS | ns1.whoiskorea.co.kr | ||||||
| MX | mail.kosax.com โญ | ||||||
| TXT | v=spf1 ip4:121.254.171.115 ~all | ||||||
| SOA | ns1.koreafree.co.krwebmaster@koreafree.co.kr 2011-02-21 #9 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA115.41.222.2302015-05-13 โ 2016-07-14 ยท 4 obs
โ 2015-05-13 16:43:44
โ 2016-07-14 00:07:20
โ 2026-02-16 00:10:30
โ 2026-04-13 14:38:58
โ 2016-07-14 00:07:20
โ 2026-02-16 00:10:30
โ 2026-04-13 14:38:58
โA121.254.171.1152026-02-16 โ 2026-04-13 ยท 3 obs
โ 2016-07-14 00:07:20
โ 2026-02-16 00:10:30
โ 2026-04-13 14:38:58
โ 2026-02-16 00:10:30
โ 2026-04-13 14:38:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| kosax.com | ns1.whoiskorea.co.kr, ns1.koreafree.co.kr | - |
โ Authoritative Response
Server:121.254.171.112
NS records: ns1.whoiskorea.co.kr, ns1.koreafree.co.kr
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for kosax.com (unsigned zone)
โฑ๏ธ Timing
Total: 1715ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.171.115 |
Analysis
Mail Server Role
mail.kosax.com serves as a mail server for kosax.com.
IP Addresses
mail.kosax.com resolves to one IP number: 121.254.171.115.
Other host names, for instance snhrd.co.kr, syinc.net, golfdelivery.co.kr, mail.cnurocket.com and webmail.kunileng.co.kr share IP numbers with mail.kosax.com.