mx.dextron.ru - robtex.com
mx.dextron.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.187.83.72🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | dns1.ru-tld.ru | ||||||
| A | 176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| NS | dns1.ru-tld.ru ⭐ | ||||||
| A | 37.187.83.72🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | dns1.ru-tld.ru | ||||||
| NS | dns.ru-tld.ru ⚠️ Not in parent delegation | ||||||
| A | 185.108.84.20🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND | ||||||
| PTR | dns.ru-tld.ru | ||||||
| NS | dns2.ru-tld.ru ⚠️ Not in parent delegation | ||||||
| A | 176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| PTR | dns2.ru-tld.ru | ||||||
| TXT | v=spf1 ip4:127.0.0.1 -all | ||||||
| TXT | v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1; | ||||||
| TXT | eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1... | ||||||
| SOA | dns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28 | ||||||
dextron.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.187.83.72🇫🇷 OVH37.187.0.0/16 | ||||||
| A | 176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| NS | dns1.ru-tld.ru ⭐ | ||||||
| NS | dns.ru-tld.ru | ||||||
| NS | dns2.ru-tld.ru | ||||||
| TXT | v=spf1 ip4:127.0.0.1 -all | ||||||
| TXT | v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1; | ||||||
| TXT | eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1... | ||||||
| SOA | dns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●A176.31.179.1912026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 06:44:44
●A37.187.83.722026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 06:44:44
○A85.17.4.1802015-05-29 → 2015-05-29 · 2 obs
○ 2026-07-27 06:44:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| dextron.ru | dns1.ru-tld.ru, dns2.ru-tld.ru | - |
✅ Authoritative Response
Server:176.31.179.191
NS records: dns1.ru-tld.ru, dns2.ru-tld.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dextron.ru (unsigned zone)
⏱️ Timing
Total: 1104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 37.187.83.72, 176.31.179.191 |
| NS | 2 | dns2.ru-tld.ru, dns1.ru-tld.ru |
| TXT | 3 | v=spf1 ip4:127.0.0.1 -all, eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ... |
| SOA | 1 | dns.ru-tld.ru support.ru-tld.ru |
Analysis
IP Addresses
mx.dextron.ru resolves to the IP addresses 37.187.83.72 and 176.31.179.191
Additional host names — veeline.ru, kayaks.ru, 231.kuban.su and two others — share IP numbers with mx.dextron.ru.
Name Servers
The authoritative name servers for mx.dextron.ru are dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru — three in total.
mx.dextron.ru shares at least some of its name servers with other domains, including fitin.ru, 073.xn--p1ai, midgard.kuban.su and two others.
These name servers are frequently paired with the name servers dns1.ru-ltd.ru, dns2.ru-ltd.ru, parking.ru-tld.ru and two others.
The hostnames dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru each resolve to a single IP: dns1.ru-tld.ru → 37.187.83.72, dns2.ru-tld.ru → 176.31.179.191, dns.ru-tld.ru → 185.108.84.20.