mail.proto.su - robtex.com
mail.proto.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.31.196.221🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru | ||||||
| PTR | server176.hosting.reg.ru | ||||||
proto.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:f940:2:2:1:1:0:176🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route | ||||||
| A | 31.31.196.221🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru | ||||||
| NS | server176.hosting.reg.ru ⭐ | ||||||
| NS | ns1.hosting.reg.ru | ||||||
| NS | ns2.hosting.reg.ru | ||||||
| MX | mx1.hosting.reg.ru ⭐ | ||||||
| MX | mx2.hosting.reg.ru(20) | ||||||
| TXT | v=spf1 ip4:31.31.196.221 a mx include:_spf.hosting.reg.ru ~all | ||||||
| TXT | google-site-verification=rVCk73y9b5fREk81IIOPvIh1LJgeUUJTBVQftrAcHrU | ||||||
| SOA | server176.hosting.reg.rusupport@reg.ru 2026-05-18 #49 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A178.63.20.712015-07-01 → 2016-09-25 · 3 obs
● 2015-07-01 17:51:50
● 2016-09-25 13:23:10
○ 2026-07-13 11:08:10
● 2016-09-25 13:23:10
○ 2026-07-13 11:08:10
●A31.31.196.2212026-07-13 → 2026-07-13 · 2 obs
○ 2016-09-25 13:23:10
● 2026-07-13 11:08:10
● 2026-07-13 11:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, e.dns.ripn.net... | 10 records |
| proto.su | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proto.su (unsigned zone)
⏱️ Timing
Total: 1392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.196.221 |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
mail.proto.su points to a single IP number: 31.31.196.221.
Additional host names — hotel-32.ru, mehatronik.ru, ibf-rent.ru and two others — share IP numbers with mail.proto.su.