keystaff.ru - robtex.com
keystaff.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=4068914 | ||||||
Subdomains
www.keystaff.ru |
Same first word
keystaff.pl |
keystaff.ru |
keystaff.sakura.ne.jp |
Similar names
DNS History
10 records (8 active, 2 former)
●NSns4-cloud.nic.ru2015-08-21 → 2026-05-17 · 2 obs
● 2026-05-17 12:48:54
●NSns8-cloud.nic.ru2015-08-21 → 2026-05-17 · 2 obs
● 2026-05-17 12:48:54
○MXmail.keystaff.ru2015-08-21 → 2017-11-19 · 4 obs
● 2017-11-19 16:47:52
○ 2026-02-22 18:43:26
○ 2026-05-17 12:48:54
●MXmx3.hh.ru2026-02-22 → 2026-05-17 · 3 obs
● 2026-02-22 18:43:26
● 2026-05-17 12:48:54
●MXmx6.hh.ru2026-02-22 → 2026-05-17 · 3 obs
● 2026-02-22 18:43:26
● 2026-05-17 12:48:54
○A87.242.88.52015-08-21 → 2017-11-19 · 4 obs
● 2017-11-19 16:47:52
○ 2026-02-22 18:43:26
○ 2026-05-17 12:48:54
●A94.124.200.02026-02-22 → 2026-05-17 · 3 obs
● 2026-02-22 18:43:26
● 2026-05-17 12:48:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| keystaff.ru | ns4-cloud.nic.ru, ns.hh.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server:91.217.21.20
NS records: ns4-cloud.nic.ru, ns.hh.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keystaff.ru (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.124.200.0 |
| NS | 5 | ns.hh.ru, ns4-l2.nic.ru... |
| MX | 2 | mx3.hh.ru (pri: 5), mx6.hh.ru (pri: 10) |
| TXT | 2 | globalsign-domain-verification=AZQJPdWuz, v=spf1 include:_spf.hh.ru -all |
| SOA | 1 | ns.hh.ru admins.hh.ru |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Hierarchy
keystaff.ru delegates DNS to www.keystaff.ru
IP Addresses
keystaff.ru has IP address 94.124.200.0.
perm.job.ru, neftegaz-job.ru, rating.hh.ru and 2 resolve to IP addresses shared by keystaff.ru.
Name Servers
keystaff.ru's nameservers are ns.hh.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru and 2.
inalytics.ru, ludidela.ru, zfond.ru and 2 share one or more nameservers with keystaff.ru.
These name servers are commonly deployed with ns8-l2.nic.ru, ns8-cloud.nic.ru and ns3-l2.nic.ru.
IP addresses for ns4-cloud.nic.ru include 89.104.93.30, 89.104.93.33, 89.104.93.34 and 3.
89.104.93.31, 89.104.93.35, 89.104.93.36, 3 and other IPs are targeted by ns8-cloud.nic.ru.
The A record for ns.hh.ru is 94.124.200.34.
91.217.20.20 is the IP address for ns4-l2.nic.ru.
91.217.21.20 is the IP address for ns8-l2.nic.ru.
Mail Servers
Mail for keystaff.ru is handled by mx3.hh.ru and mx6.hh.ru
The mail server setup for keystaff.ru matches that of hhkurs.ru, jobs.by, hr-space.ru and 2.
keystaff.ru and pyn.ru, hhresearch.ru, novosibirsk.hh.ru and 2 use some of the same mail servers.
These mail servers typically work with mx2.hh.ru and mx4.hh.ru.
The A record for mx3.hh.ru is 94.124.205.87.
94.124.204.87 is the IP address for mx6.hh.ru.