hystrix.ru - robtex.com
hystrix.ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | 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 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=25 | ||||||
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=4068281 | ||||||
Same first word
DNS History
7 records (3 active, 4 former)
●NSdns1.yandex.net2026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 02:51:36
● 2026-03-26 10:44:28
●NSdns2.yandex.net2026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 02:51:36
● 2026-03-26 10:44:28
○NSns1.hystrix.ru2015-07-02 → 2016-01-19 · 4 obs
● 2016-01-19 02:24:44
○ 2026-03-10 02:51:36
○ 2026-03-26 10:44:28
○NSns2.hystrix.ru2015-07-02 → 2016-01-19 · 4 obs
● 2016-01-19 02:24:44
○ 2026-03-10 02:51:36
○ 2026-03-26 10:44:28
○MXmail.hystrix.ru2015-07-02 → 2016-01-19 · 4 obs
● 2016-01-19 02:24:44
○ 2026-03-10 02:51:36
○ 2026-03-26 10:44:28
●MXmx.yandex.net2026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 02:51:36
● 2026-03-26 10:44:28
○A188.40.95.792015-07-02 → 2016-01-19 · 4 obs
● 2016-01-19 02:24:44
○ 2026-03-10 02:51:36
○ 2026-03-26 10:44:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| hystrix.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hystrix.ru (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Name Servers
hystrix.ru is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
hystrix.ru shares the same name server setup as vesna-mall.ru, ulmoto.ru, webware.ru, svetlanna.me and medexpo.kg.
hystrix.ru at least partially shares name servers with other domains, for instance gtexpert.ru, petra-news.com, proazov.ru, ampir-12.ru and dkconline.ru.
These name servers are commonly used with dns1.yandex.ru and dns2.yandex.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
hystrix.ru is handled by a single mail server, mx.yandex.net.
The mail server setup for hystrix.ru matches that of other domains, for instance bloomboom.ru, spiridonovy.ru, datatek.com.tr, medlaser.ru and deltatech.org.
hystrix.ru shares mail servers with other domains, for instance ptam2.ru and fabrik-china.com.
these mail servers are commonly used together with mx.yandex.ru.
mx.yandex.net points to two IPs: 2a02:6b8::311 and 77.88.21.249.