mx.rlu.ru - robtex.com
mx.rlu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.83.174.151🇫🇷 AS12876212.83.160.0/19 Scaleway Paris, France | ||||||
| PTR | pigeon.sema.ru | ||||||
| TXT | v=spf1 a -all | ||||||
rlu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.75.54🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| NS | ns.sema.ru ⭐ | ||||||
| NS | ns2.sema.ru | ||||||
| MX | mx.rlu.ru ⭐ | ||||||
| TXT | v=spf1 ip4:46.4.75.54 ip4:212.83.174.151 ~all | ||||||
| SOA | ns2.sema.runoc@sema.ru 2026-03-14 #1 | ||||||
rank #24249 globally
rank #526 in the tld
WOT: SUSPICIOUS (47/100)
📈 Tranco rank: #103,825
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A212.83.174.1512015-07-14 → 2026-04-14 · 2 obs
● 2015-07-14 05:42:28
● 2026-04-14 07:39:56
● 2026-04-14 07:39:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| rlu.ru | ns.sema.ru, ns2.sema.ru | 2 records |
✅ Authoritative Response
Server:46.4.75.50
NS records: ns.sema.ru, ns2.sema.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rlu.ru (unsigned zone)
⏱️ Timing
Total: 776ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.83.174.151 |
| TXT | 1 | v=spf1 a -all |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.sema.ru, ns2.sema.ru)
Analysis
Mail Server Role
mx.rlu.ru serves as the mail server for rlu.ru.
IP Addresses
mx.rlu.ru resolves to a single IP address: 212.83.174.151.
Other host names including pigeon.sema.ru, mx.ping-admin.com, mx.gvim.ru, mail.edaexpert.ru and mail.segin.net share IP numbers with mx.rlu.ru.