bsb.su - dns.ninja
bsb.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.97.243.107🇦🇺 TimeWeb-AS82.97.243.0/24 | ||||||
| NS | ns1.rf.ru ⭐ | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| NS | ns2.rf.ru | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| TXT | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@bsb.su 2026-04-14 #4 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210143 | ||||||
Subdomains
mail.bsb.su |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSns1.ihc.ru2015-08-23 → 2017-04-12 · 4 obs
● 2017-04-12 14:01:56
○ 2026-03-19 23:40:04
○ 2026-08-09 08:39:42
●NSns1.rf.ru2026-03-19 → 2026-08-09 · 3 obs
● 2026-03-19 23:40:04
● 2026-08-09 08:39:42
○NSns2.ihc.ru2015-08-23 → 2017-04-12 · 4 obs
● 2017-04-12 14:01:56
○ 2026-03-19 23:40:04
○ 2026-08-09 08:39:42
●NSns2.rf.ru2026-03-19 → 2026-08-09 · 3 obs
● 2026-03-19 23:40:04
● 2026-08-09 08:39:42
○MXmail.bsb.su2015-08-23 → 2017-04-12 · 4 obs
● 2017-04-12 14:01:56
○ 2026-03-19 23:40:04
○ 2026-08-09 08:39:42
○A2a03:c980::1:20:62015-08-23 → 2017-04-12 · 4 obs
● 2017-04-12 14:01:56
○ 2026-03-19 23:40:04
○ 2026-08-09 08:39:42
○A5.188.131.102026-03-19 → 2026-04-07 · 5 obs
● 2026-03-19 23:40:04
● 2026-04-07 16:57:38
○ 2026-04-18 17:10:44
○ 2026-08-09 08:39:42
●A82.97.243.1072026-04-18 → 2026-08-09 · 3 obs
● 2026-04-18 17:10:44
● 2026-08-09 08:39:42
○A91.218.228.1542015-08-23 → 2017-04-12 · 4 obs
● 2017-04-12 14:01:56
○ 2026-03-19 23:40:04
○ 2026-08-09 08:39:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| bsb.su | ns1.rf.ru, ns2.rf.ru | - |
✅ Authoritative Response
Server:80.249.147.221
NS records: ns1.rf.ru, ns2.rf.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bsb.su (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 1 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.bsb.su |
Analysis
Hierarchy
bsb.su is the parent zone for mail.bsb.su.
IP Addresses
bsb.su has exactly one IP address — 82.97.243.107.
editions.ru, mohe.ru, inet229.turbosib.ru plus two other host names have IP numbers in common with bsb.su.
Name Servers
bsb.su has two authoritative name servers — ns1.rf.ru and ns2.rf.ru.
The name server configuration of bsb.su is shared with other domains, for instance fsd.su, section.ru, a2p.ru and two others.
bsb.su partially shares its NS delegation with several other domains, including pogovorka.ru, xn--80adolcetc2a6l.xn--p1ai, mansardas.ru and two others.
These name servers are regularly seen alongside ns2.domeny-rf.ru and ns1.domeny-rf.ru as name servers.
ns1.rf.ru and ns2.rf.ru each point to one IP address — 80.249.147.221.
The host names ns1.rf.ru and ns2.rf.ru both resolve to 80.249.147.221 IP addresses.