mail.srnsf.com - robtex.com
mail.srnsf.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.139.49.4๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
srnsf.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.139.49.18๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com โญ | ||||||
| NS | ns1.ehompy.co.kr โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.ehompy.co.kr โ ๏ธ Not in zone NS records | ||||||
| MX | mail.srnsf.com โญ | ||||||
| TXT | v=spf1 ip4:221.139.49.3 ip4:221.139.49.4 ip4:221.139.49.15 ip4:221.139.49.5 ... | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA221.139.49.42026-04-02 โ 2026-04-03 ยท 2 obs
โ 2026-04-02 13:06:26
โ 2026-04-03 02:40:14
โ 2026-04-03 02:40:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| srnsf.com | ns2.ehompy.co.kr, ns1.ehompy.co.kr | - |
โ Authoritative Response
Server:121.125.73.38
NS records: ns2.ehompy.co.kr, ns1.ehompy.co.kr
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for srnsf.com (unsigned zone)
โฑ๏ธ Timing
Total: 1131ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.4 |
Analysis
Mail Server Role
mail.srnsf.com acts as a mail server for srnsf.com.
IP Addresses
mail.srnsf.com points to a single IP number: 221.139.49.4.
Other host names, for instance xn--oy2b27nt6b91c.com, www.withmedia.kr, dream-t.co.kr, withmedia.kr and mail.koreachess.org share IP numbers with mail.srnsf.com.