strong.tools - dns.ninja
strong.tools
tools
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.tools ⭐ | ||||||
| NS | v0n1.nic.tools | ||||||
| NS | v0n2.nic.tools | ||||||
| NS | v0n3.nic.tools | ||||||
| NS | v2n0.nic.tools | ||||||
| NS | v2n1.nic.tools | ||||||
| SOA | v0n0.nic.toolshostmaster@donuts.email serial=1785662092 | ||||||
Same first word
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DNS History
10 records (5 active, 5 former)
●NSns1.hosting.reg.ru2020-01-30 → 2026-08-02 · 2 obs
● 2026-08-02 09:34:28
●NSns2.hosting.reg.ru2020-01-30 → 2026-08-02 · 2 obs
● 2026-08-02 09:34:28
○NSvip176.hosting.reg.ru2026-04-15 → 2026-06-02 · 5 obs
● 2026-04-15 13:39:36
● 2026-06-02 05:04:34
○ 2026-06-30 16:12:26
○ 2026-08-02 09:34:28
●NSvip263.hosting.reg.ru2026-06-30 → 2026-08-02 · 3 obs
● 2026-06-30 16:12:26
● 2026-08-02 09:34:28
○NSvip79.hosting.reg.ru2020-01-30 → 2020-01-30 · 3 obs
○ 2026-04-15 13:39:36
○ 2026-08-02 09:34:28
○A31.31.197.72026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 16:12:26
○ 2026-08-02 09:34:26
○ 2026-08-02 09:34:28
○A31.31.198.2472026-04-15 → 2026-06-02 · 5 obs
● 2026-04-15 13:39:36
● 2026-06-02 05:04:34
○ 2026-06-30 16:12:26
○ 2026-08-02 09:34:28
○A31.31.198.402020-01-30 → 2020-01-30 · 3 obs
○ 2026-04-15 13:39:36
○ 2026-08-02 09:34:28
●A31.31.206.1462026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 09:34:26
● 2026-08-02 09:34:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tools | v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools... | 12 records |
| strong.tools | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strong.tools (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.206.146 |
| NS | 2 | ns2.hosting.reg.ru, ns1.hosting.reg.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | v=spf1 ip4:31.31.197.7 a mx include:_spf, globalsign-domain-verification=byPWXL7K0 |
| SOA | 1 | vip263.hosting.reg.ru support.reg.ru |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools...)
Analysis
IP Addresses
strong.tools has exactly one IP address — 31.31.206.146.
Name Servers
strong.tools is served by three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and vip263.hosting.reg.ru.
strong.tools partially shares its NS delegation with several other domains, including vkmvolsk.ru, 510000.ru, kiel-nn.ru and two others.
In DNS configurations, these name servers often share authority with server256.hosting.reg.ru, server152.hosting.reg.ru, server15.hosting.reg.ru and 4 other name servers.
Hosts with 14 IP addresses each:
ns1.hosting.reg.ru maps to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 additional IP addresses.
ns2.hosting.reg.ru maps to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 additional IP addresses.
Host names resolving to a single IP address:
vip263.hosting.reg.ru resolves to the IP address 31.31.197.7.
Mail Servers
strong.tools uses one mail server — emx.mail.ru.
The mail server setup of strong.tools matches that of other domains such as egoprof.com, genius-russia.ru, energomashholding.ru and two others.
At least a portion of strong.tools's mail servers are also used by other domains, for example rusta.ru.
The host emx.mail.ru resolves to 94.100.180.180 and 217.69.139.180 — two IP addresses.