cpu.ru - dns.ninja
cpu.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069678 | ||||||
Subdomains
www.cpu.ru |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.reg.ru2020-10-28 → 2026-07-20 · 3 obs
● 2020-10-28 23:36:32
● 2026-07-20 03:30:48
●NSns2.reg.ru2020-10-28 → 2026-07-20 · 3 obs
● 2020-10-28 23:36:32
● 2026-07-20 03:30:48
○NSparking1.nic.ru2015-08-19 → 2017-07-31 · 4 obs
● 2017-07-31 04:36:14
○ 2020-10-28 23:36:32
○ 2026-07-20 03:30:48
○NSparking2.nic.ru2015-08-19 → 2017-07-31 · 4 obs
● 2017-07-31 04:36:14
○ 2020-10-28 23:36:32
○ 2026-07-20 03:30:48
●MXmx.yandex.net2020-10-28 → 2026-07-20 · 2 obs
● 2026-07-20 03:30:48
●A37.140.192.1462026-02-21 → 2026-07-20 · 3 obs
● 2026-02-21 06:06:34
● 2026-07-20 03:30:48
○A91.195.240.932015-08-19 → 2017-07-31 · 4 obs
● 2017-07-31 04:36:14
○ 2020-10-28 23:36:32
○ 2026-07-20 03:30:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| cpu.ru | ns2.reg.ru, ns1.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.146 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
Hierarchy
cpu.ru serves as the parent of www.cpu.ru.
IP Addresses
cpu.ru resolves to just one IP address, 37.140.192.146.
Two other host names, along with dlproduction.ru, mail.shantitour.ru and megafarm.pro, also share IP numbers with cpu.ru.
Name Servers
DNS delegation for cpu.ru points to two name servers: ns1.reg.ru and ns2.reg.ru.
cpu.ru shares its NS records with other domains, for example avdeevvl.ru, koreiskimaster102.ru, resurs-doverie.ru and two others.
cpu.ru has partial name server overlap with other domains, including bb40.ru.
DNS names with 10 IP addresses:
ns1.reg.ru has IP addresses 176.99.13.11, 176.99.13.13 and 176.99.13.15, plus 7 other.
ns2.reg.ru has IP addresses 176.99.13.12, 176.99.13.14 and 176.99.13.16, plus 7 other.
Mail Servers
The sole mail server for cpu.ru is mx.yandex.net.
Among the domains sharing a mail server setup with cpu.ru are megasmart.kz, maviklaket.com, pskovocenka.ru and two others.
There is at least a partial MX overlap between cpu.ru and other domains, including sro-abc.ru, creditconsultantsofamerica.com, nt-24.ru and two others.
mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.