bicompany.ru - robtex.com
bicompany.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.112.35.99🇷🇺 BIGWEB-AS217.112.35.0/24 | ||||||
| PTR | v57-u.valuehost.ru | ||||||
| NS | ns1.valuehost.ru ⭐ | ||||||
| A | 217.112.42.27🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4 | ||||||
| PTR | ns1.valuehost.ru | ||||||
| NS | ns2.valuehost.ru | ||||||
| A | 217.112.37.10🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns2.valuehost.ru | ||||||
| NS | ns3.valuehost.ru | ||||||
| A | 217.112.37.28🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns3.valuehost.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 | ||||||
| SOA | ns1.valuehost.runoc@valuehost.ru 2019-08-21 #62 | ||||||
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=4068512 | ||||||
Subdomains
mail.bicompany.ru |
Same first word
bicompany.ru |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.valuehost.ru2015-07-19 → 2026-04-14 · 2 obs
● 2026-04-14 14:19:46
●NSns2.valuehost.ru2015-07-19 → 2026-04-14 · 2 obs
● 2026-04-14 14:19:46
●NSns3.valuehost.ru2015-07-19 → 2026-04-14 · 2 obs
● 2026-04-14 14:19:46
●MXemx.mail.ru2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 20:31:08
● 2026-04-14 14:19:46
○MXmail.bicompany.ru2015-07-19 → 2017-12-17 · 4 obs
● 2017-12-17 02:08:44
○ 2026-02-18 20:31:08
○ 2026-04-14 14:19:46
●A217.112.35.992015-07-19 → 2026-04-14 · 2 obs
● 2026-04-14 14:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| bicompany.ru | ns3.valuehost.ru, ns2.valuehost.ru, ns1.valuehost.ru | 3 records |
✅ Authoritative Response
Server:217.112.37.28
NS records: ns3.valuehost.ru, ns2.valuehost.ru, ns1.valuehost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bicompany.ru (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.112.35.99 |
| NS | 3 | ns2.valuehost.ru, ns3.valuehost.ru... |
| MX | 1 | emx.mail.ru (pri: 200) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.valuehost.ru noc.valuehost.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.valuehost.ru, ns2.valuehost.ru, ns1.valuehost.ru)
Analysis
Hierarchy
bicompany.ru is parent of mail.bicompany.ru.
IP Addresses
bicompany.ru points to a single IP: 217.112.35.99.
Other host names, for instance www.mnpu.ru, ip-pc.ru, pslink.ru, yachtmaster.ru and gameguild.ru share IP numbers with bicompany.ru.
Name Servers
bicompany.ru is delegated to three name servers: ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru.
bicompany.ru at least partially shares its name servers with other domains, for instance av-poster.ru, chargrill.ru, cm7.ru, thermoking-samara.ru and xn----etbmcbcajgs3b4n.xn--p1ai.
Host names with one IP number:
ns1.valuehost.ru points to: 217.112.42.27.
ns2.valuehost.ru points to: 217.112.37.10.
ns3.valuehost.ru points to: 217.112.37.28.
Mail Servers
bicompany.ru is served by a single mail server, emx.mail.ru.
bicompany.ru uses the same mail server setup as other domains such as maxlib.ru, uomo.ru, assolflowers.ru, railsoft.kz and real-complect.ru.
bicompany.ru shares some mail servers with other domains, including toyrussia.ru, hustler.kz, anex-tours.com, pro-nalogi.ru and rgnkc.ru.
Hostname emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.