nrtec.ru - robtex.com
nrtec.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.148.38.49🇷🇺 MTW-AS185.148.38.0/24 | ||||||
| PTR | mtw.ru | ||||||
| NS | ns1.mtw.ru ⭐ | ||||||
| A | 2a00:f440:0:1000::5🇷🇺 MTW-AS2a00:f440::/32 JSC MTW.RU | ||||||
| PTR | unspecified.mtw.ru | ||||||
| A | 93.95.100.24🇷🇺 MTW-AS93.95.100.0/22 MediaSoft expert primary route | ||||||
| PTR | unspecified.mtw.ru | ||||||
| NS | ns.mtw.ru | ||||||
| A | 2a00:f440:0:1000::4🇷🇺 MTW-AS2a00:f440::/32 JSC MTW.RU | ||||||
| PTR | unspecified.mtw.ru | ||||||
| A | 93.95.102.170🇷🇺 MTW-AS93.95.100.0/22 MediaSoft expert primary route | ||||||
| PTR | unspecified.mtw.ru | ||||||
| MX | pochta.mtw.ru ⭐ | ||||||
| A | 37.228.88.68🇷🇺 MTW-AS37.228.88.0/22 JSC MediaSoft Ekspert | ||||||
| PTR | pochta11.mtw.ru | ||||||
| A | 37.228.88.78🇷🇺 MTW-AS37.228.88.0/22 JSC MediaSoft Ekspert | ||||||
| PTR | pochta7.mtw.ru | ||||||
| A | 37.228.88.80🇷🇺 MTW-AS37.228.88.0/22 JSC MediaSoft Ekspert | ||||||
| PTR | pochta1.mtw.ru | ||||||
| TXT | _globalsign-domain-verification=aPeU36N4RihH3WrHd8hTfUq9ZDiBRDTshXsPSq8HOx | ||||||
| SOA | ns.mtw.ruhostmaster@nrtec.ru 2025-07-08 #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=4068640 | ||||||
Subdomains
www.nrtec.ru |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A185.148.38.492026-04-25 → 2026-04-25 · 3 obs
● 2026-04-25 06:08:46
● 2026-04-25 06:08:48
○A93.95.98.122015-06-19 → 2017-01-16 · 4 obs
● 2017-01-16 01:13:40
○ 2026-04-25 06:08:46
○ 2026-04-25 06:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| nrtec.ru | ns.mtw.ru, ns1.mtw.ru | 2 records |
✅ Authoritative Response
Server:93.95.100.24
NS records: ns.mtw.ru, ns1.mtw.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrtec.ru (unsigned zone)
⏱️ Timing
Total: 1377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.148.38.49 |
| NS | 2 | ns.mtw.ru, ns1.mtw.ru |
| MX | 1 | pochta.mtw.ru (pri: 10) |
| TXT | 1 | _globalsign-domain-verification=aPeU36N4 |
| SOA | 1 | ns.mtw.ru hostmaster.nrtec.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mtw.ru, ns.mtw.ru)
Analysis
Hierarchy
nrtec.ru is the parent of www.nrtec.ru.
IP Addresses
nrtec.ru resolves to a single IP address: 185.148.38.49.
Other host names, for instance www.nrtec.ru, share IP numbers with nrtec.ru.
Name Servers
nrtec.ru's delegation uses two name servers, ns1.mtw.ru and ns.mtw.ru.
nrtec.ru shares the same name server setup as other domains, for example retro-rozetka.ru, sauvage-watch.ru, foto52.ru, bozi.ru and mysticgarden.ru.
nrtec.ru shares some name servers with other domains, such as ramdex.ru, elemet.ru, lesnikov.com and medlinks.ru.
Host names with two IPs:
ns1.mtw.ru points to: 2a00:f440:0:1000::5 and 93.95.100.24
ns.mtw.ru points to: 2a00:f440:0:1000::4 and 93.95.102.170
Mail Servers
nrtec.ru is handled by a single mail server, pochta.mtw.ru.
nrtec.ru shares its mail server setup with other domains, including eomsk.ru, vizavi-shoes.ru, prime-soft.ru, audit-finance.ru and autodata.ru.
nrtec.ru shares at least partially some mail servers with other domains, for instance sotis-online.ru, lesnikov.com and expo-88.ru.
these mail servers are commonly used alongside the mail servers mtw.ru.
pochta.mtw.ru points to three IPs: 37.228.88.68, 37.228.88.78 and 37.228.88.80.