4-ek.ru - robtex.com
4-ek.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| NS | s.i7.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| NS | n.i7.ru ⚠️ Not in parent delegation | ||||||
| A | 91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | ns1.expired.ru ⚠️ Not in zone NS records | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| NS | ns2.expired.ru ⚠️ Not in zone NS records | ||||||
| A | 91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| SOA | s.i7.rudns@i7.ru 2014-12-16 #1 | ||||||
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=4068625 | ||||||
Subdomains
www.4-ek.ru |
Same first word
4-ek.ru |
DNS History
5 records (5 active, 0 former)
●NSns1.expired.ru2026-04-11 → 2026-04-24 · 2 obs
● 2026-04-24 01:09:48
●NSns2.expired.ru2026-04-11 → 2026-04-24 · 2 obs
● 2026-04-24 01:09:48
●A91.226.30.32026-04-11 → 2026-04-24 · 2 obs
● 2026-04-24 01:09:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| 4-ek.ru | ns1.expired.ru, ns2.expired.ru | - |
✅ Authoritative Response
Server:91.226.31.82
NS records: ns1.expired.ru, ns2.expired.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4-ek.ru (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.226.30.3 |
| NS | 2 | n.i7.ru, s.i7.ru |
| SOA | 1 | n.i7.ru dns.i7.ru |
Analysis
Hierarchy
4-ek.ru is the parent of www.4-ek.ru.
IP Addresses
4-ek.ru resolves to a single IP: 91.226.30.3.
Other host names, for instance kompyuterniymaster.ru, mobilpro.ru, mail.formokna.ru, nvr-nat-01.skv-telecom.ru and belbal.ru share IP numbers with 4-ek.ru.
Name Servers
4-ek.ru is delegated to four name servers: ns1.expired.ru, ns2.expired.ru, n.i7.ru and s.i7.ru.
4-ek.ru shares some name servers with other domains, for example mx.r-motors.ru, pkpartner.ru, boardstrike.ru, qwertysoft.ru and tehargos.ru.
Host names with a single IP number:
The host name ns1.expired.ru points to: 91.226.30.3.
The host name ns2.expired.ru points to: 91.226.31.82.
The host name n.i7.ru points to: 91.226.31.82.
The host name s.i7.ru points to: 91.226.30.3.
Host names that point to 91.226.30.3: ns1.expired.ru and s.i7.ru.
Host names that point to 91.226.31.82: ns2.expired.ru and n.i7.ru.