biryukov.ws - robtex.com
biryukov.ws
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.146.52.240🇷🇺 RU-JSCIOT82.146.52.0/23 | ||||||
| PTR | badlyk131.fvds.ru | ||||||
| NS | tver.ens.mail.ru ⭐ | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| NS | nazran.ens.mail.ru | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| 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 redirect=_spf.mail.ru | ||||||
| TXT | mailru-domain: FKTgeLhTG6ZWvMEX | ||||||
| SOA | tver.ens.mail.rusupport@biz.mail.ru 2022-10-19 #2 | ||||||
ws
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 64.70.19.33🇺🇸 AS356164.70.0.0/18 | ||||||
| NS | ns2.dns.ws ⭐ | ||||||
| NS | a.dns.ws | ||||||
| NS | ns5.dns.ws | ||||||
| NS | s.dns.ws | ||||||
| NS | us3.dns.ws | ||||||
| NS | us4.dns.ws | ||||||
| MX | mail.worldsite.ws ⭐ | ||||||
| SOA | ns2.dns.wshostmaster@dns.ws serial=2604240317 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●NSnazran.ens.mail.ru2017-11-02 → 2026-04-25 · 2 obs
● 2026-04-25 05:25:18
●NStver.ens.mail.ru2017-11-02 → 2026-04-25 · 2 obs
● 2026-04-25 05:25:18
●A82.146.52.2402017-11-02 → 2026-04-25 · 2 obs
● 2026-04-25 05:25:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ws | a.dns.ws, us3.dns.ws, ns2.dns.ws, us4.dns.ws... | 8 records |
| biryukov.ws | nazran.ens.mail.ru, tver.ens.mail.ru | - |
✅ Authoritative Response
Server:94.100.180.238
NS records: nazran.ens.mail.ru, tver.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biryukov.ws (unsigned zone)
⏱️ Timing
Total: 1737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.146.52.240 |
| NS | 2 | nazran.ens.mail.ru, tver.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.mail.ru, mailru-domain: FKTgeLhTG6ZWvMEX |
| SOA | 1 | tver.ens.mail.ru support.biz.mail.ru |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.dns.ws, a.dns.ws, us3.dns.ws...)
Analysis
IP Addresses
biryukov.ws points to a single IP address: 82.146.52.240.
Other host names, for instance esgzhel.ru, share IP numbers with biryukov.ws.
Name Servers
Two name servers nazran.ens.mail.ru and tver.ens.mail.ru handle the delegation for biryukov.ws.
biryukov.ws uses the same name server setup as other domains, for example a-stal.com and l-snab.com.
biryukov.ws at least partially shares name servers with other domains, for example dzaf.ru, uc-online.ru, tulatl.ru, vshu.kirov.ru and anria.ru.
these name servers are commonly used with the following name servers: podolsk.ens.mail.ru, samara.ens.mail.ru, chita.ens.mail.ru, oryol.ens.mail.ru, kyzyl.ens.mail.ru, lipetsk.ens.mail.ru, noginsk.ens.mail.ru, spb.ens.mail.ru, sochi.ens.mail.ru and norilsk.ens.mail.ru.
Host names with one IP number:
nazran.ens.mail.ru points to 217.69.139.164; tver.ens.mail.ru points to 94.100.180.238.
Mail Servers
The emx.mail.ru mail server handles biryukov.ws.
biryukov.ws shares the same mail server setup as other domains, including oilservice.trade, afishapiknik.com, bt-detali.ru, stolitsa.pro and wopa.agency.
biryukov.ws shares at least some mail servers with other domains, for instance expert-montage.com, irc-saransk.ru and tamerlen.ru.
emx.mail.ru points to two IP numbers: 94.100.180.180 and 217.69.139.180.