mail.servera120.opencom.kr - robtex.com
mail.servera120.opencom.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.78.88.120๐ฐ๐ท KINXIDC-AS-KR121.78.80.0/20 Korea Internet Neutral eXchange | ||||||
| PTR | servera120.opencom.com | ||||||
servera120.opencom.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.78.88.120๐ฐ๐ท KINXIDC-AS-KR121.78.80.0/20 Korea Internet Neutral eXchange | ||||||
| NS | servera120.opencom.kr โญ | ||||||
| NS | ns.opengogo.com โ ๏ธ Not in parent delegation | ||||||
| NS | ns.openhaja.com โ ๏ธ Not in parent delegation | ||||||
| MX | mail.servera120.opencom.kr โญ | ||||||
| SOA | servera120.opencom.krwebmaster@servera120.opencom.kr 2015-01-26 #3 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA121.78.88.1202026-03-11 โ 2026-07-10 ยท 2 obs
โ 2026-03-11 22:22:36
โ 2026-07-10 05:06:58
โ 2026-07-10 05:06:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, b.dns.kr, c.dns.kr, d.dns.kr... | - |
| opencom.kr | ns.openhaja.com, ns.opengogo.com | - |
โ Authoritative Response
Server:121.78.91.66
NS records: ns.openhaja.com, ns.opengogo.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for opencom.kr (unsigned zone)
โฑ๏ธ Timing
Total: 1644ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.88.120 |
Analysis
Mail Server Role
mail.servera120.opencom.kr serves as a mail server for servera120.opencom.kr.
IP Addresses
mail.servera120.opencom.kr points to a single IP number: 121.78.88.120.
servera120.opencom.kr and servera120.opencom.com are among other host names that share IP numbers with mail.servera120.opencom.kr.