mail.im21.org - robtex.com
mail.im21.org
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 211.47.66.131๐ฐ๐ท SKB-NET211.47.66.0/24 Today and Tomorrow | ||||||
im21.org
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.116.70.34๐ฐ๐ท INETHOSTING-AS-KR210.116.70.0/24 | ||||||
| NS | ns2.nskorea.com โญ | ||||||
| NS | ns.nskorea.com โ ๏ธ Not in parent delegation | ||||||
| NS | ns3.nskorea.com | ||||||
| MX | mail.im21.org โญ | ||||||
| TXT | v=spf1 ip4:210.116.70.34 ~all | ||||||
| SOA | ns.nskorea.comserver@jungbo.net serial=2022000000 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA211.47.66.1312026-03-18 โ 2026-03-22 ยท 2 obs
โ 2026-03-18 00:16:56
โ 2026-03-22 23:08:12
โ 2026-03-22 23:08:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| im21.org | ns.nskorea.com, ns2.nskorea.com | - |
โ Authoritative Response
Server:222.231.2.253
NS records: ns.nskorea.com, ns2.nskorea.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for im21.org (unsigned zone)
โฑ๏ธ Timing
Total: 1299ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.47.66.131 |
Analysis
Mail Server Role
mail.im21.org serves as the mail server for im21.org.
IP Addresses
mail.im21.org points to an IP address: 211.47.66.131.
other host names include atlascomp.net, sangwonenc.com, inetpia.biz, mail.infound.co.kr and mail.autopremium.co.kr; they share IP numbers with mail.im21.org.