thtec.ru - robtex.com
thtec.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.82.38.15🇷🇺 VSI-AS80.82.32.0/19 CenterTelecom Voronezh ISP 35, Revolutsii prosp. Voronezh,394000 Russia | ||||||
| PTR | post.thtec.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 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| 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 | post.thtec.ru ⭐ | ||||||
| A | 80.82.38.15🇷🇺 VSI-AS80.82.32.0/19 CenterTelecom Voronezh ISP 35, Revolutsii prosp. Voronezh,394000 Russia | ||||||
| PTR | post.thtec.ru | ||||||
| TXT | v=spf1 ip4:80.82.38.15 a mx ~all | ||||||
| SOA | ns1.firstvds.rupavel@thtec.ru 2026-02-04 #16 | ||||||
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=4068147 | ||||||
Subdomains
post.thtec.ru |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.firstvds.ru2026-03-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:52:22
●NSns2.firstvds.ru2026-03-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:52:22
●MXpost.thtec.ru2026-03-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:52:22
●A80.82.38.152026-03-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| thtec.ru | ns2.firstvds.ru, ns1.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns2.firstvds.ru, ns1.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thtec.ru (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.82.38.15 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 1 | post.thtec.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:80.82.38.15 a mx ~all |
| SOA | 1 | ns1.firstvds.ru pavel.thtec.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)
Analysis
Hierarchy
thtec.ru is the parent of post.thtec.ru.
IP Addresses
thtec.ru resolves to one IP number: 80.82.38.15.
Other host names, for instance post.thtec.ru, t-c-t.ru and www.t-c-t.ru share IP numbers with thtec.ru.
Name Servers
thtec.ru is delegated to two name servers ns1.firstvds.ru and ns2.firstvds.ru.
thtec.ru shares the same name server setup as other domains, for instance ozon-27.ru, avangardonline.ru, consultant4you.ru, fordvaz.ru and drzst.com.
thtec.ru at least partially shares name servers with other domains, for instance master-santehnika.ru, realbig.site, bezpodarkov.ru, xn----dtbqbjqkp0e6a.xn--p1ai and proamursk.ru.
These name servers are commonly used with firstvds.ru, ns1.example.com and ns2.example.com.
Host names with two IP numbers:
The host name ns1.firstvds.ru points to 2a01:230:2:74::3 and 82.146.43.2; the host name ns2.firstvds.ru points to 2a01:230:2:75::3 and 94.250.248.160.
Mail Servers
thtec.ru is handled by a single mail server, post.thtec.ru.
post.thtec.ru resolves to IP 80.82.38.15.