tk-gost.ru - robtex.com
tk-gost.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.142.85.213🇷🇺 MIRAN-AS91.142.85.0/24 Miran - 91.142.85.0/24 | ||||||
| PTR | host.55x5.ru | ||||||
| NS | ns1.tk-gost.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.142.85.213🇷🇺 MIRAN-AS91.142.85.0/24 Miran - 91.142.85.0/24 | ||||||
| PTR | host.55x5.ru | ||||||
| NS | ns1.55x5.ru ⚠️ Not in zone NS records | ||||||
| A | 91.142.85.213🇷🇺 MIRAN-AS91.142.85.0/24 Miran - 91.142.85.0/24 | ||||||
| PTR | host.55x5.ru | ||||||
| NS | ns2.55x5.ru ⚠️ Not in zone NS records | ||||||
| A | 185.147.83.235🇷🇺 MIRAN-AS185.147.83.0/24 | ||||||
| PTR | host.55x5.ru | ||||||
| NS | ns2.tk-gost.ru ⚠️ Not in parent delegation | ||||||
| A | 185.147.83.235🇷🇺 MIRAN-AS185.147.83.0/24 | ||||||
| PTR | host.55x5.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 a mx include:_spf.yandex.ru ip4:91.142.85.213 ~all | ||||||
| SOA | ns1.tk-gost.ruadmin@tk-gost.ru 2024-11-30 #3 | ||||||
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=4068632 | ||||||
Subdomains
Same first word
tk-gost.ru |
DNS History
14 records (6 active, 8 former)
●NSns1.55x5.ru2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
○NSns1.mchost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
●NSns1.tk-gost.ru2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
●NSns2.55x5.ru2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
○NSns2.mchost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
●NSns2.tk-gost.ru2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
○NSns3.mchost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
○NSns4.mchost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
●MXmx.yandex.net2026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
○MXmx1.tk-gost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
○MXmx2.tk-gost.ru2015-08-16 → 2017-02-20 · 4 obs
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
○A178.208.83.202015-08-16 → 2015-10-18 · 4 obs
● 2015-10-18 06:36:06
○ 2015-12-29 12:33:50
○ 2026-04-24 14:20:28
○A178.208.83.402015-12-29 → 2017-02-20 · 5 obs
● 2015-12-29 12:33:50
● 2017-02-20 02:44:50
○ 2019-04-20 23:51:14
○ 2026-04-24 14:20:28
●A91.142.85.2132026-02-17 → 2026-04-24 · 3 obs
● 2026-02-17 02:34:04
● 2026-04-24 14:20:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| tk-gost.ru | ns1.55x5.ru, ns2.55x5.ru | - |
✅ Authoritative Response
Server:185.147.83.235
NS records: ns1.55x5.ru, ns2.55x5.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk-gost.ru (unsigned zone)
⏱️ Timing
Total: 1137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.142.85.213 |
| NS | 2 | ns2.tk-gost.ru, ns1.tk-gost.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.yandex.ru ip4:9 |
| SOA | 1 | ns1.tk-gost.ru admin.tk-gost.ru |
Analysis
Hierarchy
tk-gost.ru has children www.tk-gost.ru, ns1.tk-gost.ru and ns2.tk-gost.ru.
IP Addresses
tk-gost.ru resolves to a single IP: 91.142.85.213.
Other host names, for instance www.tk-gost.ru, tournice.ru, ns1.tournice.ru, mail.tez-tourspb.ru and 55x5.ru share IP numbers with tk-gost.ru.
Name Servers
tk-gost.ru is delegated to four name servers: ns1.55x5.ru, ns2.55x5.ru, ns1.tk-gost.ru and ns2.tk-gost.ru.
tk-gost.ru shares some name servers with other domains, for example tournice.ru, tez-tourspb.ru, nev-grad.ru, spbrm.ru and tehnoservice.spb.ru.
these name servers are often used with ns2.tournice.ru, ns1.tez-tourspb.ru, ns2.tez-tourspb.ru, ns1.nev-grad.ru, ns2.nev-grad.ru, ns1.spbrm.ru, ns2.spbrm.ru, ns1.tehnoservice.spb.ru, ns2.tehnoservice.spb.ru and ns1.buderus.club.
Host names with a single IP:
ns1.55x5.ru points to 91.142.85.213
ns2.55x5.ru points to 185.147.83.235
ns1.tk-gost.ru points to 91.142.85.213
ns2.tk-gost.ru points to 185.147.83.235
Host names pointing to 91.142.85.213: ns1.55x5.ru and ns1.tk-gost.ru
Host names pointing to 185.147.83.235: ns2.55x5.ru and ns2.tk-gost.ru
Mail Servers
tk-gost.ru is handled by a single mail server, mx.yandex.net.
tk-gost.ru shares the mail server setup with other domains, for example arcpolimer.com, simservice.org, neobook.org, camry.pro and daidai.ru.
tk-gost.ru shares some mail servers with other domains, at least partially; for instance solutionauto.by, animals-wild.ru, multiteka.ru, onpb.ru and mage-workshop.com.
mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.