mail.pr-c.net - robtex.com
mail.pr-c.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.133.144.117🇯🇵 AS10004211.133.144.0/20 PACNET (proxy-registered route object) | ||||||
| PTR | hst144117.phoenix-c.or.jp | ||||||
pr-c.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.133.144.117🇯🇵 AS10004211.133.144.0/20 PACNET (proxy-registered route object) | ||||||
| NS | dns011.phoenix-c.or.jp ⭐ | ||||||
| NS | dns012.phoenix-c.or.jp | ||||||
| NS | dns900.phoenix-c.or.jp ⚠️ Not in parent delegation | ||||||
| MX | mail.pr-c.net ⭐ | ||||||
| TXT | v=spf1 ip4:211.133.144.0/25 ~all | ||||||
| SOA | dns011.phoenix-c.or.jpdns-manager@phoenix-c.or.jp 2001-11-14 #56 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A211.133.144.1172015-06-18 → 2026-08-09 · 2 obs
● 2015-06-18 03:54:22
● 2026-08-09 08:46:42
● 2026-08-09 08:46:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pr-c.net | dns011.phoenix-c.or.jp, dns012.phoenix-c.or.jp | - |
✅ Authoritative Response
Server:211.133.144.235
NS records: dns011.phoenix-c.or.jp, dns012.phoenix-c.or.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pr-c.net (unsigned zone)
⏱️ Timing
Total: 958ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.133.144.117 |
Analysis
Mail Server Role
Mail for pr-c.net is routed through the mail server mail.pr-c.net.
IP Addresses
mail.pr-c.net has exactly one IP address — 211.133.144.117.
pr-c.net, for instance, is one of the other host names sharing IP numbers with mail.pr-c.net.