linear-tech.ru - dns.ninja
linear-tech.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.26.122.7🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv7-26.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.linear-tech.ru ⭐ | ||||||
| A | 185.26.123.233🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | smtp2.hostland.ru | ||||||
| SOA | ns.hostland.rusupport@hostland.ru 2003-08-12 #6 | ||||||
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=4069742 | ||||||
Subdomains
mail.linear-tech.ru |
Same first word
linear-tech.com |
linear-tech.ru |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.hostland.ru2015-06-05 → 2026-07-25 · 2 obs
● 2026-07-25 11:04:34
●NSns3.hostland.ru2015-06-05 → 2026-07-25 · 2 obs
● 2026-07-25 11:04:34
●MXmail.linear-tech.ru2015-06-05 → 2026-07-25 · 2 obs
● 2026-07-25 11:04:34
○A185.26.122.512015-06-05 → 2017-09-01 · 4 obs
● 2017-09-01 21:49:28
○ 2026-03-04 07:30:26
○ 2026-07-25 11:04:34
●A185.26.122.72026-03-04 → 2026-07-25 · 3 obs
● 2026-03-04 07:30:26
● 2026-07-25 11:04:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net... | - |
| linear-tech.ru | ns.hostland.ru, ns3.hostland.ru | 4 records |
✅ Authoritative Response
Server:81.95.18.218
NS records: ns.hostland.ru, ns3.hostland.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linear-tech.ru (unsigned zone)
⏱️ Timing
Total: 1874ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.26.122.7 |
| NS | 2 | ns.hostland.ru, ns3.hostland.ru |
| MX | 1 | mail.linear-tech.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
linear-tech.ru serves as the parent of mail.linear-tech.ru.
IP Addresses
linear-tech.ru resolves to just one IP address, 185.26.122.7.
Two other host names, along with www.alrf34.ru, 1cka.info and autodiscover.1001soblazn.ru, also share IP numbers with linear-tech.ru.
Name Servers
linear-tech.ru uses two name servers for its delegation: ns3.hostland.ru and ns.hostland.ru.
linear-tech.ru shares its NS records with other domains, for example avtokraska.ru, bcsh47.ru, elzagar.ru and two others.
linear-tech.ru has a partial name server overlap with other domains — among them stelsparfum.ru and artoha.ru.
The two host names ns3.hostland.ru and ns.hostland.ru each have a pair of IP addresses: ns3.hostland.ru has 81.95.18.218 and 185.22.183.98, and ns.hostland.ru has 185.26.122.3 and 185.26.123.231.
Mail Servers
The sole mail server for linear-tech.ru is mail.linear-tech.ru.
mail.linear-tech.ru directs to just one IP number, 185.26.123.233.