cd66.ru - robtex.com
cd66.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068292 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.hosting.reg.ru2026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●NSns2.hosting.reg.ru2026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●NSserver279.hosting.reg.ru2026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●MXmx1.hosting.reg.ru2026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●MXmx2.hosting.reg.ru2026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●A2a00:f940:2:2:1:1:0:2792026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
●A31.31.197.152026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 08:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| cd66.ru | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.244
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cd66.ru (unsigned zone)
⏱️ Timing
Total: 1448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.197.15 |
| AAAA | 1 | 2a00:f940:2:2:1:1:0:279 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 2 | mx2.hosting.reg.ru (pri: 20), mx1.hosting.reg.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:31.31.197.15 a mx include:_sp |
| SOA | 1 | server279.hosting.reg.ru support.reg.ru |
Analysis
Hierarchy
cd66.ru is a parent of mail.cd66.ru, pop.cd66.ru, ftp.cd66.ru and smtp.cd66.ru.
IP Addresses
cd66.ru points to two IP numbers: 2a00:f940:2:2:1:1:0:279 and 31.31.197.15.
Other host names, for instance www.matekerne.com, www.escalon.store, pop.xn----etbwhrhcn.xn--p1ai, ftp.vitaface.ru and ftp.twoka.ru share IP numbers with cd66.ru.
Name Servers
The domain cd66.ru is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server279.hosting.reg.ru.
cd66.ru shares name servers with other domains at least partially, for instance prostonauka.ru, bukva-stat.ru, zunzo.ru, verticalextreme.ru and dezinfektsiya.moscow.
these name servers are commonly used with server256.hosting.reg.ru, ns3.hosting.reg.ru, ns4.hosting.reg.ru, server152.hosting.reg.ru, vip258.hosting.reg.ru, server40.hosting.reg.ru, server243.hosting.reg.ru and server182.hosting.reg.ru.
Host names with fourteen IP numbers:
ns1.hosting.reg.ru points to: 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9.
ns2.hosting.reg.ru points to: 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.
Host names with one IP number:
server279.hosting.reg.ru points to: 31.31.197.15.
Mail Servers
cd66.ru is handled by two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
cd66.ru shares the same mail server setup as other domains, including ezms.su, otbox.ru, auto-monster.ru, aipex.ru and mnogoobuvidn.com.
cd66.ru shares some mail servers with other domains, including yarpak.ru, usm59.ru and ztmmp.com.
Host names with two IPs:
mx1.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241.
mx2.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241.
Host names that point to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
Host names that point to 31.31.194.241: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
Common IPs for mx1.hosting.reg.ru and mx2.hosting.reg.ru are 31.31.194.240 and 31.31.194.241.