kot86.ru - robtex.com
kot86.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.101.114.102🇪🇪 PAGM-AS5.101.114.0/24 PAGM routed network | ||||||
| PTR | s886abba7.fastvps-server.com | ||||||
| NS | dns1.dns-root.ru ⭐ | ||||||
| A | 141.105.64.6🇷🇺 ORG-LVA15-AS141.105.64.0/24 | ||||||
| NS | dns2.dns-root.org | ||||||
| A | 5.188.29.245🇷🇺 OOOVPS-AS5.188.29.0/24 VPS routed network | ||||||
| PTR | ns2.fastvps.ru | ||||||
| NS | dns3.dns-root.pro | ||||||
| A | 136.243.254.112🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | ns3.fastvps.ru | ||||||
| MX | mail.kot86.ru ⭐ | ||||||
| A | 5.101.114.102🇪🇪 PAGM-AS5.101.114.0/24 PAGM routed network | ||||||
| PTR | s886abba7.fastvps-server.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns1.dns-root.rusupport@fastvps.hosting 2026-04-05 #2 | ||||||
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=4069838 | ||||||
Subdomains
mail.kot86.ru |
Same first word
kot86.ru |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.dns-root.ru2026-04-04 → 2026-08-02 · 3 obs
● 2026-04-04 05:15:14
● 2026-08-02 11:13:12
●NSdns2.dns-root.org2026-04-04 → 2026-08-02 · 3 obs
● 2026-04-04 05:15:14
● 2026-08-02 11:13:12
●NSdns3.dns-root.pro2026-04-04 → 2026-08-02 · 3 obs
● 2026-04-04 05:15:14
● 2026-08-02 11:13:12
○NSns1.web-rai.ru2015-05-17 → 2016-09-10 · 4 obs
● 2016-09-10 18:03:06
○ 2017-04-18 16:03:12
○ 2026-08-02 11:13:12
○NSns2.web-rai.ru2015-05-17 → 2016-09-10 · 4 obs
● 2016-09-10 18:03:06
○ 2017-04-18 16:03:12
○ 2026-08-02 11:13:12
○NSweb-rai.ru2015-05-17 → 2016-09-10 · 4 obs
● 2016-09-10 18:03:06
○ 2017-04-18 16:03:12
○ 2026-08-02 11:13:12
●MXmail.kot86.ru2015-05-17 → 2026-08-02 · 5 obs
● 2016-09-10 18:03:06
○ 2017-04-18 16:03:12
● 2026-04-04 05:15:14
● 2026-08-02 11:13:12
●A5.101.114.1022026-04-04 → 2026-08-02 · 3 obs
● 2026-04-04 05:15:14
● 2026-08-02 11:13:12
○A62.173.154.1922015-05-17 → 2016-09-10 · 4 obs
● 2016-09-10 18:03:06
○ 2017-04-18 16:03:12
○ 2026-08-02 11:13:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| kot86.ru | dns1.dns-root.ru, dns2.dns-root.org, dns3.dns-root.pro | 1 record |
✅ Authoritative Response
Server:136.243.254.112
NS records: dns1.dns-root.ru, dns2.dns-root.org, dns3.dns-root.pro
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kot86.ru (unsigned zone)
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.101.114.102 |
| NS | 3 | dns3.dns-root.pro, dns1.dns-root.ru... |
| MX | 1 | mail.kot86.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns1.dns-root.ru support.fastvps.hosting |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns1.dns-root.ru)
Analysis
Hierarchy
mail.kot86.ru is delegated beneath kot86.ru.
IP Addresses
kot86.ru directs to one IP number, which is 5.101.114.102.
Among the host names that share IP numbers with kot86.ru are mail.mutism.ru, mail.murgames.ru, mail.gangsta-rap.ru and two others.
Name Servers
kot86.ru carries NS records delegating to dns2.dns-root.org, dns3.dns-root.pro and dns1.dns-root.ru.
There is at least partial name server overlap between kot86.ru and other domains — windowss10.ru, orema.ru, antidarvin.ru and two more among them.
These name servers tend to appear in combination with the name servers dns3.fastdns24.eu, dns2.fastdns24.org, dns.fastdns24.com and dns4.fastdns24.link.
dns2.dns-root.org points to 5.188.29.245; dns3.dns-root.pro points to 136.243.254.112; dns1.dns-root.ru points to 141.105.64.6 — each hostname maps to exactly one IP address.
Mail Servers
kot86.ru routes its mail through a single mail server, mail.kot86.ru.
mail.kot86.ru carries a single IP number, which is 5.101.114.102.