biotechusa.ru - robtex.com
biotechusa.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.31.205.163🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru | ||||||
| PTR | ns1.domainparking.int.reg.ru | ||||||
| NS | ns1.domainparking.ru ⚠️ Not in zone NS records | ||||||
| A | 31.31.205.167🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru | ||||||
| PTR | domainparking.ru | ||||||
| NS | ns2.domainparking.ru ⚠️ Not in zone NS records | ||||||
| A | 31.31.204.64🇷🇺 AS-REGRU31.31.204.0/24 Reg.Ru | ||||||
| PTR | domainparking.ru | ||||||
| MX | r3.domainparking.reg.ru ⭐ | ||||||
| A | 31.31.205.182🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru | ||||||
| PTR | r3.domainparking.int.reg.ru | ||||||
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=4068835 | ||||||
Subdomains
www.biotechusa.ru |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSc8-03-s25.net2015-06-01 → 2017-06-28 · 4 obs
● 2017-06-28 06:00:58
○ 2026-04-13 20:26:12
○ 2026-05-11 11:55:42
●NSns1.domainparking.ru2026-04-13 → 2026-05-11 · 3 obs
● 2026-04-13 20:26:12
● 2026-05-11 11:55:42
●NSns2.domainparking.ru2026-04-13 → 2026-05-11 · 3 obs
● 2026-04-13 20:26:12
● 2026-05-11 11:55:42
○NSns5.hosting.reg.ru2015-06-01 → 2017-06-28 · 4 obs
● 2017-06-28 06:00:58
○ 2026-04-13 20:26:12
○ 2026-05-11 11:55:42
○NSns6.hosting.reg.ru2015-06-01 → 2017-06-28 · 4 obs
● 2017-06-28 06:00:58
○ 2026-04-13 20:26:12
○ 2026-05-11 11:55:42
○MXmx.yandex.ru2015-06-01 → 2017-06-28 · 4 obs
● 2017-06-28 06:00:58
○ 2026-04-13 20:26:12
○ 2026-05-11 11:55:42
●MXr3.domainparking.reg.ru2026-04-13 → 2026-05-11 · 3 obs
● 2026-04-13 20:26:12
● 2026-05-11 11:55:42
●A31.31.205.1632026-04-13 → 2026-05-11 · 3 obs
● 2026-04-13 20:26:12
● 2026-05-11 11:55:42
○A88.212.208.1482015-06-01 → 2017-06-28 · 4 obs
● 2017-06-28 06:00:58
○ 2026-04-13 20:26:12
○ 2026-05-11 11:55:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| biotechusa.ru | ns1.domainparking.ru, ns2.domainparking.ru | - |
✅ Authoritative Response
Server:31.31.204.64
NS records: ns1.domainparking.ru, ns2.domainparking.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biotechusa.ru (unsigned zone)
⏱️ Timing
Total: 1465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.205.163 |
| MX | 1 | r3.domainparking.reg.ru (pri: 10) |
Analysis
Hierarchy
The parent of www.biotechusa.ru is biotechusa.ru.
IP Addresses
biotechusa.ru points to a single IP: 31.31.205.163.
Other host names, for instance mx1.yanovaya.ru, maimo.ru, godik.ru, fastcoin.ru and xn--b1adnh8b4a.xn--b1adcgjb2abq4al4j.xn--c1avg share IP numbers with biotechusa.ru.
Name Servers
Two name servers ns1.domainparking.ru and ns2.domainparking.ru handle delegation for biotechusa.ru.
biotechusa.ru uses the same name server setup as other domains, for example terraforum.ru, businesscorp.ru, foto-24.ru, 351.ru and abdi.ru.
biotechusa.ru shares name servers with other domains at least in part, for instance organic-farm.ru.
Host names with one IP number: The host name ns1.domainparking.ru points to 31.31.205.167 and the host name ns2.domainparking.ru points to 31.31.204.64.
Mail Servers
biotechusa.ru is handled by a single mail server, r3.domainparking.reg.ru.
biotechusa.ru has the same mail server setup as other domains, including xn--80ahnvejbpj.xn--p1ai, nekrasovskiy.ru, www.vostoktelecom.ru, wsp.flirtru.ru and soft-profi.ru.
r3.domainparking.reg.ru points to a single IP: 31.31.205.182.