tuffstuff.ru - dns.ninja
tuffstuff.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.159.211.2🇷🇺 RU-JSCIOT213.159.210.0/23 | ||||||
| PTR | domainseller.ru | ||||||
| NS | domainseller.ru ⭐ | ||||||
| A | 213.159.210.212🇷🇺 RU-JSCIOT213.159.210.0/23 | ||||||
| PTR | domainseller.ru | ||||||
| NS | ns1.domainseller.ru | ||||||
| A | 213.159.210.212🇷🇺 RU-JSCIOT213.159.210.0/23 | ||||||
| PTR | domainseller.ru | ||||||
| NS | ns2.domainseller.ru | ||||||
| A | 212.109.222.64🇷🇺 RU-JSCIOT212.109.222.0/24 | ||||||
| MX | mail.tuffstuff.ru(20) | ||||||
| A | 213.159.211.2🇷🇺 RU-JSCIOT213.159.210.0/23 | ||||||
| PTR | domainseller.ru | ||||||
| TXT | v=spf1 ip4:212.109.222.62 a mx ~all | ||||||
| SOA | domainseller.ruroot@domainseller.ru 2024-01-17 #0 | ||||||
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=4069533 | ||||||
Subdomains
mail.tuffstuff.ru |
Same first word
tuffstuff.co.uk |
tuffstuff.co.nz |
tuffstuff.de |
tuffstuff.ru |
tuffstuff.jp |
tuffstuff.com |
tuffstuff.lv |
tuffstuff.co.za |
tuffstuff.net.au |
tuffstuff.net |
tuffstuff.cz |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdomainseller.ru2026-02-24 → 2026-07-08 · 3 obs
● 2026-02-24 12:54:46
● 2026-07-08 01:20:46
●NSns1.domainseller.ru2017-02-20 → 2026-07-08 · 2 obs
● 2026-07-08 01:20:46
●NSns2.domainseller.ru2017-02-20 → 2026-07-08 · 2 obs
● 2026-07-08 01:20:46
○NSyagpu.ru2017-02-20 → 2017-02-20 · 3 obs
○ 2026-02-24 12:54:46
○ 2026-07-08 01:20:46
●MXmail.tuffstuff.ru2017-02-20 → 2026-07-08 · 2 obs
● 2026-07-08 01:20:46
●A213.159.211.22026-02-24 → 2026-07-08 · 3 obs
● 2026-02-24 12:54:46
● 2026-07-08 01:20:46
○A94.250.249.1012017-02-20 → 2017-02-20 · 3 obs
○ 2026-02-24 12:54:46
○ 2026-07-08 01:20:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| tuffstuff.ru | ns1.domainseller.ru, ns2.domainseller.ru | 2 records |
✅ Authoritative Response
Server:213.159.211.2
NS records: ns1.domainseller.ru, ns2.domainseller.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuffstuff.ru (unsigned zone)
⏱️ Timing
Total: 1959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.159.211.2 |
| NS | 2 | ns1.domainseller.ru, ns2.domainseller.ru |
| MX | 2 | mail.tuffstuff.ru (pri: 20), mail.tuffstuff.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:212.109.222.62 a mx ~all |
| SOA | 1 | domainseller.ru root.domainseller.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.domainseller.ru, ns1.domainseller.ru)
Analysis
Hierarchy
tuffstuff.ru is the parent zone for mail.tuffstuff.ru.
IP Addresses
tuffstuff.ru points to a single IP number: 213.159.211.2.
Additional host names — otsuka.ru, mail.flightschool.ru, mail.bshf.ru and two others — share IP numbers with tuffstuff.ru.
Name Servers
DNS for tuffstuff.ru is handled by three authoritative name servers: domainseller.ru, ns1.domainseller.ru and ns2.domainseller.ru.
tuffstuff.ru partially shares its NS delegation with several other domains, including yamasen.ru, kovad.ru, rashodka.ru and two others.
domainseller.ru, ns1.domainseller.ru and ns2.domainseller.ru each resolve to one IP address: domainseller.ru and ns1.domainseller.ru both point to 213.159.210.212, while ns2.domainseller.ru points to 212.109.222.64.
Host names pointing to 213.159.210.212 IP addresses: domainseller.ru and ns1.domainseller.ru.
Mail Servers
tuffstuff.ru has one mail server: mail.tuffstuff.ru.
mail.tuffstuff.ru has exactly one IP number: 213.159.211.2.