mx2.jcmail.ru - robtex.com
mx2.jcmail.ru
| DNSSEC | ⚠️ Not signed | ||||||
jcmail.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.184.218.200🇷🇺 SELECTEL31.184.218.0/24 -NET | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| NS | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| MX | mail.jcmail.ru ⭐ | ||||||
| TXT | v=spf1 +mx +a ip4:31.184.218.200 ip4:78.46.100.200 -all | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2026-02-10 #2 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| jcmail.ru | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru | 4 records |
✅ Authoritative Response
Server:188.68.203.1
NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcmail.ru (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru...)