bitgrade52.ru - robtex.com
bitgrade52.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=4068521 | ||||||
Subdomains
mail.bitgrade52.ru |
Same first word
bitgrade52.ru |
DNS History
6 records (6 active, 0 former)
●NSns1.timeweb.ru2026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
●NSns2.timeweb.ru2026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
●NSns3.timeweb.org2026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
●NSns4.timeweb.org2026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
●MXmail.bitgrade52.ru2026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
●A92.255.244.1012026-02-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:07:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| bitgrade52.ru | ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru | 2 records |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitgrade52.ru (unsigned zone)
⏱️ Timing
Total: 1066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.255.244.101 |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| MX | 1 | mail.bitgrade52.ru (pri: 10) |
| TXT | 2 | v=spf1 mx a ip4:92.255.244.101 ~all, _globalsign-domain-verification=kGcjyJq0 |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
Hierarchy
bitgrade52.ru is the parent of mail.bitgrade52.ru.
IP Addresses
bitgrade52.ru points to a single IP number: 92.255.244.101.
Other host names like mail.povoltrans.ru and mail.bitgrade52.ru share IP numbers with bitgrade52.ru.
Name Servers
bitgrade52.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
bitgrade52.ru at least partially shares name servers with other domains, for instance 44.66.223.89.in-addr.arpa, pozhelanie.ru, 45.104.87.194.in-addr.arpa, subbox.ru and dobraya.su.
Host names with two IP numbers:
Host name ns3.timeweb.org points to: 2a03:6f07:4::2 and 217.78.234.130.
Host name ns4.timeweb.org points to: 2a00:65e0:6:5:232a::2 and 139.45.249.139.
Host name ns1.timeweb.ru points to: 2a03:6f04:dead:bee::1 and 85.193.93.93.
Host name ns2.timeweb.ru points to: 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
bitgrade52.ru is handled by a single mail server, mail.bitgrade52.ru.
Host name mail.bitgrade52.ru points to IP address 92.255.244.101.