return.prmailmx.com - robtex.com
return.prmailmx.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 123.30.208.56๐ป๐ณ VTN-1123.30.208.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | smtp.prmailmx.com โญ | ||||||
| A | 123.30.208.56๐ป๐ณ VTN-1123.30.208.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| TXT | v=DMARC1; p=reject; rua=mailto:dmarc@prmailmx.com; pct=10; adkim=r; aspf=r | ||||||
| TXT | v=spf1 mx include:_spf.prmailmx.com ~all | ||||||
prmailmx.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 123.30.186.11๐ป๐ณ VTN-1123.30.186.0/24 VNPT | ||||||
| NS | ns1.digitalocean.com โญ | ||||||
| NS | ns1.serveast.net | ||||||
| NS | ns2.serveast.net | ||||||
| NS | ns3.serveast.net | ||||||
| MX | smtp.prmailmx.com โญ | ||||||
| TXT | v=spf1 mx include:_spf.prmailmx.com ~all | ||||||
| TXT | _ucxw8s572uzmu9gr3t24d9xppu0ep8h | ||||||
| TXT | v=DMARC1; p=reject; rua=mailto:dmarc@prmailmx.com; pct=10; adkim=r; aspf=r | ||||||
| TXT | _aehewgzg32o55n2lcxg1ahik7etgmpy | ||||||
| SOA | ns1.digitalocean.comhostmaster@prmailmx.com serial=0 | ||||||
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โMXsmtp.prmailmx.com2026-03-26 โ 2026-04-25 ยท 2 obs
โ 2026-03-26 20:46:26
โ 2026-04-25 12:43:58
โ 2026-04-25 12:43:58
โA123.30.208.562026-03-26 โ 2026-04-25 ยท 3 obs
โ 2020-02-05 06:22:42
โ 2026-03-26 20:46:26
โ 2026-04-25 12:43:58
โ 2026-03-26 20:46:26
โ 2026-04-25 12:43:58
โA171.244.9.1342020-02-05 โ 2020-02-05 ยท 3 obs
โ 2020-02-05 06:22:42
โ 2026-03-26 20:46:26
โ 2026-04-25 12:43:58
โ 2026-03-26 20:46:26
โ 2026-04-25 12:43:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| prmailmx.com | ns1.serveast.net, ns2.serveast.net, ns3.serveast.net | - |
โ Authoritative Response
Server:172.64.49.209
NS records: ns1.serveast.net, ns2.serveast.net, ns3.serveast.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for prmailmx.com (unsigned zone)
โฑ๏ธ Timing
Total: 330ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.30.208.56 |
| MX | 1 | smtp.prmailmx.com (pri: 10) |
| TXT | 2 | v=spf1 mx include:_spf.prmailmx.com ~all, v=DMARC1; p=reject; rua=mailto:dmarc@prm |
Analysis
IP Addresses
return.prmailmx.com points to an IP address: 123.30.208.56.
Other host names, for instance smtp.prmailmx.com, share IP numbers with return.prmailmx.com.
Mail Servers
return.prmailmx.com is handled by a single mail server, smtp.prmailmx.com.
The mail server setup for return.prmailmx.com is the same as for other domains, such as prmailmx.com.
The host name smtp.prmailmx.com points to IP 123.30.208.56.