zero.su - dns.ninja
zero.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 | ||||||
| TXT | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@zero.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=650209355 | ||||||
Subdomains
mail.zero.su |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSns1.dobrohost.net2015-08-19 → 2016-12-05 · 4 obs
● 2016-12-05 14:01:46
○ 2026-03-25 13:42:34
○ 2026-06-04 17:15:58
●NSns1.rf.ru2026-03-25 → 2026-06-04 · 3 obs
● 2026-03-25 13:42:34
● 2026-06-04 17:15:58
○NSns2.dobrohost.net2015-08-19 → 2016-12-05 · 4 obs
● 2016-12-05 14:01:46
○ 2026-03-25 13:42:34
○ 2026-06-04 17:15:58
●NSns2.rf.ru2026-03-25 → 2026-06-04 · 3 obs
● 2026-03-25 13:42:34
● 2026-06-04 17:15:58
○NSu4.dobrohost.net2015-08-19 → 2016-12-05 · 4 obs
● 2016-12-05 14:01:46
○ 2026-03-25 13:42:34
○ 2026-06-04 17:15:58
○MXmail.zero.su2015-08-19 → 2016-12-05 · 4 obs
● 2016-12-05 14:01:46
○ 2026-03-25 13:42:34
○ 2026-06-04 17:15:58
○A46.38.53.692015-08-19 → 2016-12-05 · 4 obs
● 2016-12-05 14:01:46
○ 2026-03-25 13:42:34
○ 2026-06-04 17:15:58
○A5.188.131.102026-03-25 → 2026-04-13 · 5 obs
● 2026-03-25 13:42:34
● 2026-04-13 06:14:08
○ 2026-05-10 02:46:16
○ 2026-06-04 17:15:58
●A82.97.243.1072026-05-10 → 2026-06-04 · 3 obs
● 2026-05-10 02:46:16
● 2026-06-04 17:15:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| zero.su | ns2.rf.ru, ns1.rf.ru | - |
✅ Authoritative Response
Server:80.249.147.221
NS records: ns2.rf.ru, ns1.rf.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero.su (unsigned zone)
⏱️ Timing
Total: 2173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns1.rf.ru, ns2.rf.ru |
| TXT | 2 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g, 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc |
| SOA | 1 | ns1.rf.ru hostmaster.zero.su |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
zero.su is a parent domain of mail.zero.su.
IP Addresses
zero.su resolves to one IP address: 82.97.243.107.
dan.com.ru, ns2.xn--80abnquva.xn--p1ai, w-8.ru and two other host names share IP numbers with zero.su.
Name Servers
The NS records for zero.su delegate to ns1.rf.ru and ns2.rf.ru.
zero.su uses the same name servers as several other domains — among them konsalt.su, xn--80aafh8bhaok.xn--p1ai, maski.ru and two more.
zero.su at least partially shares name servers with other domains, including xn--80ahnhrfk.xn--p1ai, 1000divanov.ru, xn--80aheubpcgto.xn--p1ai and xn--e1auo.xn--p1ai.
These name servers are frequently paired with the name servers ns1.domeny-rf.ru and ns2.domeny-rf.ru.
Each of ns1.rf.ru and ns2.rf.ru points to exactly one IP address: 80.249.147.221.
ns1.rf.ru and ns2.rf.ru each have 80.249.147.221 IP addresses.