pc-key.ru - robtex.com
pc-key.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.22.173.169🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| NS | ns1.adminvps.ru ⭐ | ||||||
| A | 144.76.66.206🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | ns1.adminvps.ru | ||||||
| NS | ns2.adminvps.net | ||||||
| A | 185.250.46.206🇷🇺 AdminVPS185.250.46.0/24 | ||||||
| NS | ns3.adminvps.ru | ||||||
| A | 5.253.63.50🇳🇱 HOSTKEY-AS5.253.63.0/24 | ||||||
| NS | ns4.adminvps.net | ||||||
| A | 94.26.240.170🇷🇺 SELECTEL94.26.240.0/22 Selectel Route Object | ||||||
| MX | mail.pc-key.ru ⭐ | ||||||
| A | 157.22.173.169🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| TXT | v=spf1 ip4:157.22.173.169 a mx ~all | ||||||
| SOA | ns1.adminvps.ruroot@adminvps.ru 2026-06-21 #11 | ||||||
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=4069866 | ||||||
Subdomains
mail.pc-key.ru |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.adminvps.ru2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 15:41:02
● 2026-08-04 17:29:28
○NSns1.ht-systems.ru2015-08-19 → 2016-02-10 · 4 obs
● 2016-02-10 18:28:14
○ 2016-05-15 21:05:14
○ 2026-08-04 17:29:28
●NSns2.adminvps.net2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 15:41:02
● 2026-08-04 17:29:28
○NSns2.ht-systems.ru2015-08-19 → 2016-02-10 · 4 obs
● 2016-02-10 18:28:14
○ 2016-05-15 21:05:14
○ 2026-08-04 17:29:28
●NSns3.adminvps.ru2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 15:41:02
● 2026-08-04 17:29:28
●NSns4.adminvps.net2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 15:41:02
● 2026-08-04 17:29:28
●MXmail.pc-key.ru2026-07-11 → 2026-08-04 · 2 obs
● 2026-08-04 17:29:28
●A157.22.173.1692026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 15:41:02
● 2026-08-04 17:29:28
○A78.110.50.1062015-08-19 → 2015-10-21 · 4 obs
● 2015-10-21 08:41:32
○ 2015-11-21 21:12:14
○ 2026-08-04 17:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 12 records |
| pc-key.ru | ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru, ns4.adminvps.net | 1 record |
✅ Authoritative Response
Server:5.253.63.50
NS records: ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru, ns4.adminvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pc-key.ru (unsigned zone)
⏱️ Timing
Total: 1182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.22.173.169 |
| NS | 4 | ns3.adminvps.ru, ns4.adminvps.net... |
| MX | 1 | mail.pc-key.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:157.22.173.169 a mx ~all |
| SOA | 1 | ns1.adminvps.ru root.adminvps.ru |
📌 Glue Records Collected
Total: 13
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 11 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
mail.pc-key.ru is delegated beneath pc-key.ru.
IP Addresses
pc-key.ru has exactly one IP address — 157.22.173.169.
pc-soft.ru, mail.pc-key.ru, ep2.ru plus two other host names have IP numbers in common with pc-key.ru.
Name Servers
Four name servers handle the delegation for pc-key.ru: ns2.adminvps.net, ns4.adminvps.net, ns1.adminvps.ru and ns3.adminvps.ru.
There is at least partial name server overlap between pc-key.ru and other domains — isport.in, pfktpa.ru, (0x706f726e)o-multfilmy.ru and two more among them.
These name servers regularly appear alongside ns2.adminvps.ru, isp26.adminvps.net, isp17.adminvps.ru and 4 other name servers in NS record sets.
Four host names, each with one IP address: ns2.adminvps.net has 185.250.46.206, ns4.adminvps.net has 94.26.240.170, ns1.adminvps.ru has 144.76.66.206 and ns3.adminvps.ru has 5.253.63.50.
Mail Servers
pc-key.ru uses one mail server — mail.pc-key.ru.
mail.pc-key.ru directs to just one IP number, 157.22.173.169.