mail.cfc.kr - robtex.com
mail.cfc.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.138.106.141๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
cfc.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.138.106.141๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.ksdom.kr โญ | ||||||
| NS | ns2.ksdom.kr | ||||||
| MX | mail.cfc.kr โญ | ||||||
| TXT | google-site-verification=4az_PKAvtYXC2IU7u6svKxBmlyL6ZLqKBs8F0U5B6Tk | ||||||
| SOA | ns1.ksdom.krdomain@ksdom.kr 2014-12-16 #61 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA221.138.106.1412026-02-16 โ 2026-06-17 ยท 2 obs
โ 2026-02-16 01:57:00
โ 2026-06-17 17:44:16
โ 2026-06-17 17:44:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | d.dns.kr, c.dns.kr, b.dns.kr, g.dns.kr... | - |
| cfc.kr | ns1.ksdom.kr, ns2.ksdom.kr | 2 records |
โ Authoritative Response
Server:219.251.156.131
NS records: ns1.ksdom.kr, ns2.ksdom.kr
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cfc.kr (unsigned zone)
โฑ๏ธ Timing
Total: 1007ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.138.106.141 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.ksdom.kr, ns1.ksdom.kr)
Analysis
Mail Server Role
The mail server mail.cfc.kr processes email for cfc.kr.
IP Addresses
mail.cfc.kr resolves to just one IP address, 221.138.106.141.
Two other host names, along with www.nocr.net, hangl.net and cfc.kr, also share IP numbers with mail.cfc.kr.