libtek.ru - dns.ninja
libtek.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.26.122.9🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv9-26.hostland.ru | ||||||
| NS | ns3.hostland.ru ⭐ | ||||||
| A | 81.95.18.218🇷🇺 MTTELECOM-AS81.95.16.0/20 MTTELECOM-NETWORK | ||||||
| A | 185.22.183.98🇷🇺 RETNRU-SPB-AS185.22.180.0/22 CJSC "RetnNet" | ||||||
| NS | ns.hostland.ru | ||||||
| A | 185.26.122.3🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv3-26.hostland.ru | ||||||
| A | 185.26.123.231🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | smtp1.hostland.ru | ||||||
| MX | mail.libtek.ru ⭐ | ||||||
| A | 185.26.123.232🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | sendmail.hostland.ru | ||||||
| SOA | ns.hostland.rusupport@hostland.ru serial=100000000 | ||||||
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=4069501 | ||||||
Subdomains
mail.libtek.ru |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.hostland.ru2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 09:05:24
●NSns3.hostland.ru2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 09:05:24
●MXmail.libtek.ru2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 09:05:24
○A185.26.122.382015-06-01 → 2016-05-15 · 4 obs
● 2016-05-15 18:10:02
○ 2026-03-24 19:52:50
○ 2026-07-05 09:05:24
●A185.26.122.92026-03-24 → 2026-07-05 · 3 obs
● 2026-03-24 19:52:50
● 2026-07-05 09:05:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| libtek.ru | ns.hostland.ru, ns3.hostland.ru | 4 records |
✅ Authoritative Response
Server:185.22.183.98
NS records: ns.hostland.ru, ns3.hostland.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libtek.ru (unsigned zone)
⏱️ Timing
Total: 712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.26.122.9 |
| NS | 2 | ns3.hostland.ru, ns.hostland.ru |
| MX | 1 | mail.libtek.ru (pri: 10) |
| SOA | 1 | ns.hostland.ru support.hostland.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.hostland.ru, ns.hostland.ru, ns3.hostland.ru...)
Analysis
Hierarchy
libtek.ru is a parent domain of mail.libtek.ru.
IP Addresses
libtek.ru directs to one IP number, which is 185.26.122.9.
Among the host names that share IP numbers with libtek.ru are arsuna.ru, 499m.ru, familyenglish.ru and two others.
Name Servers
libtek.ru has two authoritative name servers — ns3.hostland.ru and ns.hostland.ru.
libtek.ru has the same name server delegation as a number of other domains, such as c5a.ru, 2d-studio.ru, lida-original.com and two more.
The name servers for libtek.ru overlap at least partially with those of other domains — for example belmt.ru.
Both ns3.hostland.ru and ns.hostland.ru have two IP addresses each. ns3.hostland.ru resolves to 81.95.18.218 and 185.22.183.98; ns.hostland.ru resolves to 185.26.122.3 and 185.26.123.231.
Mail Servers
libtek.ru routes its mail through a single mail server, mail.libtek.ru.
mail.libtek.ru points to one IP number — 185.26.123.232.