tkbt68.ru - robtex.com
tkbt68.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.219.101.186🇷🇺 SISTEMY-SVYAZI-AS91.219.100.0/22 | ||||||
| PTR | 91.219.101.186.delfintelecom.ru | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 ip4:91.219.101.186 include:_spf.yandex.net ~all | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | MS=ms46012867 | ||||||
| TXT | yandex-verification: 32aaf884dcba527b | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=17 | ||||||
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=4068310 | ||||||
Same first word
tkbt68.ru |
DNS History
5 records (4 active, 1 former)
●NSdns1.yandex.net2020-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 20:17:12
●NSdns2.yandex.net2020-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 20:17:12
●MXemx.mail.ru2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 20:17:08
● 2026-03-28 20:17:12
○MXmx.yandex.net2020-03-03 → 2020-03-03 · 3 obs
○ 2026-03-28 20:17:08
○ 2026-03-28 20:17:12
●A91.219.101.1862020-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 20:17:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | 10 records |
| tkbt68.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tkbt68.ru (unsigned zone)
⏱️ Timing
Total: 1350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.219.101.186 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 4 | v=spf1 ip4:91.219.101.186 include:_spf.y, v=spf1 redirect=_spf.yandex.net... |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
tkbt68.ru points to IP number: 91.219.101.186.
Name Servers
tkbt68.ru is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
tkbt68.ru shares the same name server setup as newforma.ru, ok-press.ru, gunzerussia.ru, biela.ru and ringworld.ru.
tkbt68.ru at least partially shares name servers with other domains, for instance a-tech.ru, atakaycement.ru, san.tj, xn--161-mdd4b.xn--p1ai and farum.ru.
these name servers are commonly used with dns1.yandex.ru, dns2.yandex.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
Host names with two IP numbers: dns1.yandex.net points to: 2a02:6b8::213 and 213.180.204.213; dns2.yandex.net points to: 2a02:6b8:0:1::213 and 93.158.134.213.
Mail Servers
tkbt68.ru is handled by a single mail server, emx.mail.ru.
The mail server setup for tkbt68.ru matches that of other domains, for instance pharmgroup.ru, prosvet19.ru, www.smartfinance.online, ooo-axioma.ru and emmi-dent.su.
tkbt68.ru shares some mail servers with other domains, at least partially, for example citivisa.ru, fitoexport.ru, bilim.tm and avangard.info.
emx.mail.ru points to two IPs: 94.100.180.180 and 217.69.139.180.