mail.serdns.com - robtex.com
mail.serdns.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 213.192.239.29๐ช๐ธ as-former-codinet213.192.192.0/18 | ||||||
| PTR | server.rgnet.es | ||||||
serdns.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 213.192.239.29๐ช๐ธ as-former-codinet213.192.192.0/18 | ||||||
| NS | frank.ns.cloudflare.com โญ | ||||||
| NS | pat.ns.cloudflare.com | ||||||
| MX | mail.serdns.com โญ | ||||||
| TXT | v=spf1 +a +mx +a:server.rgnet.es -all | ||||||
| SOA | frank.ns.cloudflare.comdns@cloudflare.com serial=2397364819 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA213.192.239.292016-02-21 โ 2026-03-29 ยท 3 obs
โ 2015-12-06 04:18:28
โ 2016-02-21 08:02:02
โ 2026-03-29 01:26:56
โ 2016-02-21 08:02:02
โ 2026-03-29 01:26:56
โA213.192.239.422015-08-26 โ 2015-08-26 ยท 3 obs
โ 2015-08-26 09:12:20
โ 2015-12-06 04:18:28
โ 2026-03-29 01:26:56
โ 2015-12-06 04:18:28
โ 2026-03-29 01:26:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| serdns.com | pat.ns.cloudflare.com, frank.ns.cloudflare.com | 12 records |
โ Authoritative Response
Server:108.162.192.139
NS records: pat.ns.cloudflare.com, frank.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for serdns.com (unsigned zone)
โฑ๏ธ Timing
Total: 162ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.192.239.29 |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pat.ns.cloudflare.com, pat.ns.cloudflare.com, pat.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.serdns.com serves as the mail server for serdns.com.
IP Addresses
mail.serdns.com resolves to a single IP address: 213.192.239.29.
Other host names including rgnet.com, rgnet.net, mail.rgnet.es, dns1.rgnet.es and mail.rgnet.com share IP numbers with mail.serdns.com.