5fh.ru - robtex.com
5fh.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.247.188.21🇩🇪 CONTABO84.247.160.0/19 | ||||||
| PTR | server.fhost.uz | ||||||
| NS | ns1.5fh.ru ⭐ | ||||||
| A | 84.247.188.21🇩🇪 CONTABO84.247.160.0/19 | ||||||
| PTR | server.fhost.uz | ||||||
| NS | ns2.5fh.ru ⚠️ Not in parent delegation | ||||||
| A | 2a02:c207:2299:1962::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| PTR | server.fhost.uz | ||||||
| NS | ns4.1fh.uz ⚠️ Not in zone NS records | ||||||
| MX | mail.5fh.ru ⭐ | ||||||
| A | 84.247.188.21🇩🇪 CONTABO84.247.160.0/19 | ||||||
| PTR | server.fhost.uz | ||||||
| TXT | v=spf1 ip4:84.247.188.21 a mx ~all | ||||||
| SOA | ns1.5fh.ruadmin@5fh.ru 2026-04-16 #4 | ||||||
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=4068634 | ||||||
Subdomains
Same first word
Similar names
h5f.de |
f5h.net |
f5h.co |
h5f.com |
hf5.com |
f5h.de |
hf5.de |
hf5.org |
h5f.net |
5hf.de |
f5h.com |
fh5.de |
fh5.net |
5hf.org |
fh5.com |
5hf.com |
DNS History
6 records (5 active, 1 former)
●NSns1.5fh.ru2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 18:54:12
●NSns2.5fh.ru2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 18:54:12
●NSns4.1fh.uz2026-04-08 → 2026-04-24 · 3 obs
● 2026-04-08 23:06:36
● 2026-04-24 18:54:12
●MXmail.5fh.ru2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 18:54:12
○A178.162.211.682017-05-16 → 2017-05-16 · 3 obs
○ 2026-03-26 03:55:26
○ 2026-04-24 18:54:12
●A84.247.188.212026-03-26 → 2026-04-24 · 3 obs
● 2026-03-26 03:55:26
● 2026-04-24 18:54:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| 5fh.ru | ns1.5fh.ru, ns4.1fh.uz | 1 record |
✅ Authoritative Response
Server:84.247.188.21
NS records: ns1.5fh.ru, ns4.1fh.uz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5fh.ru (unsigned zone)
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.247.188.21 |
| NS | 2 | ns2.5fh.ru, ns1.5fh.ru |
| MX | 1 | mail.5fh.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:84.247.188.21 a mx ~all |
| SOA | 1 | ns1.5fh.ru admin.5fh.ru |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns1.5fh.ru)
Analysis
Hierarchy
5fh.ru is parent of ns2.5fh.ru, mail.5fh.ru and ns1.5fh.ru.
IP Addresses
5fh.ru points to IP number 84.247.188.21.
For instance, other host names vmi2991962.contaboserver.net, 2jm.org, mail.2jm.org, mail.5fh.ru and ns1.5fh.ru share IP numbers with 5fh.ru.
Name Servers
The delegation for 5fh.ru is handled by three name servers: ns1.5fh.ru, ns2.5fh.ru and ns4.1fh.uz.
Host names with one IP number:
ns1.5fh.ru points to: 84.247.188.21.
ns2.5fh.ru points to: 2a02:c207:2299:1962::1.
Mail Servers
5fh.ru is handled by a single mail server, mail.5fh.ru.
mail.5fh.ru points to a single IP: 84.247.188.21.