bla.su - dns.ninja
bla.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@bla.su 2026-04-14 #4 | ||||||
su
| 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=650209347 | ||||||
Same first word
Similar names
DNS History
24 records (3 active, 21 former)
○NSdns0.host-food.ru2015-10-25 → 2016-01-13 · 5 obs
● 2015-10-25 11:24:44
● 2016-01-13 16:55:58
○ 2016-03-28 20:20:10
○ 2026-06-04 04:04:46
○NSns1.dns0.host-food.ru2015-10-25 → 2016-03-28 · 5 obs
● 2015-10-25 11:24:44
● 2016-03-28 20:20:10
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
○NSns1.freedns.ws2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-25 11:24:44
○ 2026-06-04 04:04:46
○NSns1.mne.ru2016-11-27 → 2017-06-03 · 5 obs
● 2016-11-27 22:46:30
● 2017-06-03 16:36:38
○ 2021-02-18 17:40:20
○ 2026-06-04 04:04:46
○NSns1.reg.ru2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 17:40:20
○ 2026-03-15 12:30:50
○ 2026-06-04 04:04:46
●NSns1.rf.ru2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 15:22:38
● 2026-06-04 04:04:46
○NSns2.dns0.host-food.ru2015-10-25 → 2016-03-28 · 5 obs
● 2015-10-25 11:24:44
● 2016-03-28 20:20:10
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
○NSns2.freedns.ws2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-25 11:24:44
○ 2026-06-04 04:04:46
○NSns2.mne.ru2016-11-27 → 2017-06-03 · 5 obs
● 2016-11-27 22:46:30
● 2017-06-03 16:36:38
○ 2021-02-18 17:40:20
○ 2026-06-04 04:04:46
○NSns2.reg.ru2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 17:40:20
○ 2026-03-15 12:30:50
○ 2026-06-04 04:04:46
●NSns2.rf.ru2026-04-05 → 2026-06-04 · 3 obs
● 2026-04-05 15:22:38
● 2026-06-04 04:04:46
○NSns3.freedns.ws2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-25 11:24:44
○ 2026-06-04 04:04:46
○NSns4.freedns.ws2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-25 11:24:44
○ 2026-06-04 04:04:46
○MXemx.mail.ru2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 17:40:20
○ 2026-03-15 12:30:50
○ 2026-06-04 04:04:46
○MXmail.bla.su2015-06-13 → 2016-03-28 · 4 obs
● 2016-03-28 20:20:10
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
○A151.248.117.162021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 17:40:20
○ 2026-03-15 12:30:50
○ 2026-06-04 04:04:46
○A185.46.8.1002016-11-27 → 2017-06-03 · 5 obs
● 2016-11-27 22:46:30
● 2017-06-03 16:36:38
○ 2021-02-18 17:40:20
○ 2026-06-04 04:04:46
○A5.188.131.102026-04-05 → 2026-04-12 · 5 obs
● 2026-04-05 15:22:38
● 2026-04-12 15:15:58
○ 2026-04-18 09:13:14
○ 2026-06-04 04:04:46
●A82.97.243.1072026-04-18 → 2026-06-04 · 3 obs
● 2026-04-18 09:13:14
● 2026-06-04 04:04:46
○A91.227.16.62016-03-28 → 2016-03-28 · 4 obs
● 2016-03-28 20:20:10
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
○A91.227.18.982015-10-25 → 2016-01-13 · 5 obs
● 2015-10-25 11:24:44
● 2016-01-13 16:55:58
○ 2016-03-28 20:20:10
○ 2026-06-04 04:04:46
○A95.31.243.342015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-25 11:24:44
○ 2026-06-04 04:04:46
○CNAMEpxe1.host-food.ru2016-03-28 → 2016-03-28 · 3 obs
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
○CNAMEwww.test-hf.ru2016-03-28 → 2016-03-28 · 3 obs
○ 2016-11-27 22:46:30
○ 2026-06-04 04:04:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| bla.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 bla.su (unsigned zone)
⏱️ Timing
Total: 1395ms | 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.bla.su |
Analysis
IP Addresses
bla.su points to a single IP number: 82.97.243.107.
Additional host names — mediagrand.ru, mail.yasnyden.ru, lutum.ru and two others — share IP numbers with bla.su.
Name Servers
Two name servers handle the delegation for bla.su: ns1.rf.ru and ns2.rf.ru.
bla.su shares its name server setup with other domains, including radist.su, meteonika.ru, e-work.ru and two others.
bla.su has name servers in common with a number of other domains — lary.ru, becity.ru, xn--80aju1b.xn--p1ai and mercedes-benz.su among them.
The name servers a.misconfigured.dns.server.invalid, ns1.domeny-rf.ru and ns2.domeny-rf.ru are often found in combination with these name servers.
ns1.rf.ru directs to 80.249.147.221, as does ns2.rf.ru — both hostnames resolve to that one IP address.
ns1.rf.ru along with ns2.rf.ru each resolve to 80.249.147.221 IP addresses.