mail.nexfle.com - robtex.com
mail.nexfle.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.254.171.116๐ฐ๐ท DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web116.koreafree.co.kr | ||||||
nexfle.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.254.171.116๐ฐ๐ท 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.nexfle.com โญ | ||||||
| TXT | google-site-verification=tkiwqlum5xXu4cFHW09Z9E-0QpMKKTdDPpVEsLPDk-E | ||||||
| TXT | v=spf1 ip4:121.254.171.116 ~all | ||||||
| SOA | ns1.koreafree.co.krwebmaster@koreafree.co.kr 2023-07-14 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA121.254.171.1162026-02-28 โ 2026-04-26 ยท 2 obs
โ 2026-02-28 08:22:00
โ 2026-04-26 06:20:40
โ 2026-04-26 06:20:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nexfle.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 nexfle.com (unsigned zone)
โฑ๏ธ Timing
Total: 1250ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.171.116 |
Analysis
Mail Server Role
mail.nexfle.com functions as a mail server for nexfle.com.
IP Addresses
mail.nexfle.com resolves to one IP number: 121.254.171.116.
other host names including koreafree.co.kr, raondream.com, mail.gmisil.com, icmb.kr and dongyangin.com share IP numbers with mail.nexfle.com.