dfd.su - robtex.com
dfd.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@dfd.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=650210863 | ||||||
Same first word
Similar names
Previous names
dezcity.su |
dezent.su |
dezgmed.su |
dezgroup.su |
dezgroup65.su |
dezhelp.su |
dezinfektor.su |
dezinfo.su |
dezlab.su |
dezportal.su |
dezsale.su |
dezspas.su |
df-group.su |
df.su |
dfa.su |
dfb.su |
dfc.su |
Next names
DNS History
3 records (3 active, 0 former)
●A82.97.243.1072026-08-28 → 2026-10-07 · 2 obs
● 2026-10-07 19:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| dfd.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 dfd.su (unsigned zone)
⏱️ Timing
Total: 1166ms | 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.dfd.su |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
dfd.su resolves to one IP address: 82.97.243.107.
corpweb.progtech.ru, xn--80adc3angmrh.xn--p1ai, xn--h1aebo.xn--p1ai and two other host names share IP numbers with dfd.su.
Name Servers
dfd.su is served by two delegated name servers, ns1.rf.ru and ns2.rf.ru.
dfd.su uses the same name servers as several other domains — among them betconsult.ru, sizo.su, kosinova.ru and two more.
There is at least partial name server overlap between dfd.su and other domains — tdpodarkov.ru, aviabilety.su, xn--80aafez4a0aih.xn--p1ai and two more among them.
The name servers ns1.domeny-rf.ru, ns2.domeny-rf.ru and a.misconfigured.dns.server.invalid are often found in combination with these name servers.
ns1.rf.ru and ns2.rf.ru share one IP address between them — 80.249.147.221.
These two host names — ns1.rf.ru and ns2.rf.ru — each point to 80.249.147.221 IP addresses.