kolnetcom.ru - robtex.com
kolnetcom.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=4068376 | ||||||
Subdomains
mail.kolnetcom.ru |
Same first word
kolnetcom.ru |
DNS History
16 records (7 active, 9 former)
○NSns1.peterhost.ru2015-06-28 → 2017-01-03 · 4 obs
● 2017-01-03 16:03:52
○ 2018-08-05 08:30:00
○ 2026-04-03 09:20:24
●NSns1.timeweb.ru2026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○NSns2.peterhost.ru2015-06-28 → 2017-01-03 · 4 obs
● 2017-01-03 16:03:52
○ 2018-08-05 08:30:00
○ 2026-04-03 09:20:24
●NSns2.timeweb.ru2026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○NSns3.nic.ru2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
●NSns3.timeweb.org2026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○NSns4.nic.ru2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
●NSns4.timeweb.org2026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○NSns8.nic.ru2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
○MXmail.gsrenergy.ru2015-06-28 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
●MXmail.kolnetcom.ru2026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○MXmail2.gsrenergy.ru2015-06-28 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
○A195.208.1.1002018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 08:30:00
○ 2026-02-19 14:57:40
○ 2026-04-03 09:20:24
●A2a03:6f00:1::5c35:60772026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
○A80.93.62.592015-06-28 → 2017-01-03 · 4 obs
● 2017-01-03 16:03:52
○ 2018-08-05 08:30:00
○ 2026-04-03 09:20:24
●A92.53.96.1192026-02-19 → 2026-04-03 · 3 obs
● 2026-02-19 14:57:40
● 2026-04-03 09:20:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| kolnetcom.ru | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | 2 records |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kolnetcom.ru (unsigned zone)
⏱️ Timing
Total: 1342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.119 |
| AAAA | 1 | 2a03:6f00:1::5c35:6077 |
| NS | 4 | ns2.timeweb.ru, ns4.timeweb.org... |
| MX | 1 | mail.kolnetcom.ru (pri: 10) |
| TXT | 2 | v=spf1 a mx ~all, _globalsign-domain-verification=twUpcqfy |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
Hierarchy
kolnetcom.ru is the parent of mail.kolnetcom.ru.
IP Addresses
kolnetcom.ru resolves to two IP numbers: 2a03:6f00:1::5c35:6077 and 92.53.96.119.
other host names including vostokbunker.ru, smartinstall.ru, korsakov.life, eco-stroy.com and skyatlas.biz share IP numbers with kolnetcom.ru.
Name Servers
kolnetcom.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
kolnetcom.ru at least partially shares name servers with other domains, for instance 0.5.3.f.8.c.9.b.0.0.0.0.0.0.0.0.1.0.0.0.5.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa, mebel360.ru, gehl.su, 8.5.8.4.1.e.c.b.0.0.0.0.0.0.0.0.0.0.0.0.4.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa and rsi-llc.ru.
Host names with two IP numbers:
ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
kolnetcom.ru is handled by a single mail server, mail.kolnetcom.ru.
mail.kolnetcom.ru resolves to two IP numbers: 2a03:6f00:1::5c35:6077 and 109.167.232.117.