rel.su - dns.ninja
rel.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.110.50.124🇷🇺 HOSTING-MSK78.110.48.0/20 | ||||||
| PTR | cl9-w.ht-systems.ru | ||||||
| NS | ns1.ht-systems.ru ⭐ | ||||||
| A | 78.110.50.60🇷🇺 HOSTING-MSK78.110.48.0/20 | ||||||
| PTR | ns1.ht-systems.ru | ||||||
| NS | ns2.ht-systems.ru | ||||||
| A | 78.110.51.155🇷🇺 HOSTING-MSK78.110.48.0/20 | ||||||
| PTR | ns2.hts.ru | ||||||
| MX | mxs.ht-systems.ru ⭐ | ||||||
| A | 78.110.50.26🇷🇺 HOSTING-MSK78.110.48.0/20 | ||||||
| PTR | mxs.hts.ru | ||||||
| A | 78.110.50.27🇷🇺 HOSTING-MSK78.110.48.0/20 | ||||||
| PTR | mxs.hts.ru | ||||||
| SOA | ns1.ht-systems.runoc@ht-systems.ru serial=3312038019 | ||||||
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=650210044 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.ht-systems.ru2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 05:03:40
●NSns2.ht-systems.ru2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 05:03:40
●MXmxs.ht-systems.ru2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 05:03:40
○A78.110.50.1062015-08-12 → 2019-02-25 · 4 obs
● 2019-02-25 10:54:24
○ 2026-02-24 10:51:52
○ 2026-08-01 05:03:40
●A78.110.50.1242026-02-24 → 2026-08-01 · 3 obs
● 2026-02-24 10:51:52
● 2026-08-01 05:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net, a.dns.ripn.net... | 12 records |
| rel.su | ns2.ht-systems.ru, ns1.ht-systems.ru | - |
✅ Authoritative Response
Server:78.110.51.155
NS records: ns2.ht-systems.ru, ns1.ht-systems.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rel.su (unsigned zone)
⏱️ Timing
Total: 1603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.110.50.124 |
| NS | 2 | ns2.ht-systems.ru, ns1.ht-systems.ru |
| MX | 1 | mxs.ht-systems.ru (pri: 100) |
| SOA | 1 | ns1.ht-systems.ru noc.ht-systems.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
rel.su points to a single IP number: 78.110.50.124.
Additional host names — arthud.ru, www.mandarin-travel.com, refbank.ru and two others — share IP numbers with rel.su.
Name Servers
rel.su uses two name servers for its delegation: ns1.ht-systems.ru and ns2.ht-systems.ru.
rel.su shares its name server setup with other domains, including inforas.ru, te8.ru, climat-32.ru and two others.
rel.su shares at least some of its name servers with other domains, such as rukotvorcy.ru and grandfather.ru.
These name servers are frequently paired with the name servers ns10.hoster.ru and ns11.hoster.ru.
ns1.ht-systems.ru and ns2.ht-systems.ru each resolve to one IP number: ns1.ht-systems.ru points to 78.110.50.60 and ns2.ht-systems.ru points to 78.110.51.155.
Mail Servers
rel.su has one mail server: mxs.ht-systems.ru.
rel.su shares the same mail server setup as other domains, including trubabu.ru, yandexeda-rabota.ru, gsmka.ru and two others.
rel.su shares mail servers — at least in part — with other domains, including kosmera.com, strogaya.ru, lex.tj and two others.
These mail servers are frequently paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mxs.ht-systems.ru points to two IP addresses: 78.110.50.26 and 78.110.50.27.