oshc.su - dns.ninja
oshc.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.87.192.95🇷🇺 RU-JSCIOT80.87.192.0/23 | ||||||
| PTR | a.khomenko83.fvds.ru | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mail.oshc.su(20) | ||||||
| A | 149.154.69.91🇷🇺 RU-JSCIOT149.154.68.0/23 | ||||||
| PTR | mail.oshc.su | ||||||
| TXT | v=spf1 ip4:149.154.69.91 ip4:80.87.192.95 a mx -all | ||||||
| SOA | firstvds.rutech@firstvds.ru 2024-08-25 #25 | ||||||
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=650210242 | ||||||
Subdomains
Same first word
oshc.su |
oshc.ru |
oshc.cn |
oshc.co.uk |
oshc.net |
oshc.org |
oshc.com.cn |
oshc.hk |
oshc.com |
oshc.info |
oshc.ca |
oshc.com.au |
oshc.org.hk |
Similar names
DNS History
11 records (5 active, 6 former)
●NSfirstvds.ru2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 05:05:36
● 2026-08-17 14:19:54
●NSns1.firstvds.ru2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 05:05:36
● 2026-08-17 14:19:54
○NSns1.hosting.reg.ru2018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
●NSns2.firstvds.ru2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 05:05:36
● 2026-08-17 14:19:54
○NSns2.hosting.reg.ru2018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
○NSserver129.hosting.reg.ru2018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
●MXmail.oshc.su2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 05:05:36
● 2026-08-17 14:19:54
○MXmx1.hosting.reg.ru2018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
○MXmx2.hosting.reg.ru2018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
○A37.140.192.592018-09-05 → 2018-09-05 · 3 obs
○ 2026-03-06 05:05:36
○ 2026-08-17 14:19:54
●A80.87.192.952026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 05:05:36
● 2026-08-17 14:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net... | - |
| oshc.su | ns1.firstvds.ru, ns2.firstvds.ru | - |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oshc.su (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.87.192.95 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.oshc.su (pri: 20), mail.oshc.su (pri: 10) |
| TXT | 1 | v=spf1 ip4:149.154.69.91 ip4:80.87.192.9 |
| SOA | 1 | firstvds.ru tech.firstvds.ru |
Analysis
Hierarchy
www.oshc.su and mail.oshc.su each fall under oshc.su as their parent domain.
IP Addresses
oshc.su resolves to just one IP address, 80.87.192.95.
oshc.su shares its IP numbers with other host names, including www.oshc.su, oshcorp.su, mail.oshcorp.su and a.khomenko83.fvds.ru.
Name Servers
oshc.su is served by three name servers: firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
The name servers of oshc.su overlap at least partially with those of other domains — among them bibtaggers.ru, dubinin-inc.ru, giftbook.ru and two more.
The name servers intai.ru, ns1.example.com, ns2.example.com and two others are commonly seen in use alongside these name servers.
Host names that have two IP addresses:
The A records for ns1.firstvds.ru return 82.146.43.2 and 2a01:230:2:74::3.
The A records for ns2.firstvds.ru return 94.250.248.160 and 2a01:230:2:75::3.
Host names that point to one IP address:
firstvds.ru resolves to the IP address 37.230.118.233.
Mail Servers
The sole mail server for oshc.su is mail.oshc.su.
mail.oshc.su resolves to 149.154.69.91 and no other IP number.