mentech.ru - robtex.com
mentech.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.52.101🇷🇺 INTERNET-PRO-AS | ||||||
| PTR | be10.netangels.ru | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| A | 91.201.54.2🇷🇺 INTERNET-PRO-AS | ||||||
| PTR | ns1.netangels.ru | ||||||
| NS | ns2.netangels.ru | ||||||
| A | 91.201.52.2🇷🇺 INTERNET-PRO-AS | ||||||
| PTR | ns2.netangels.ru | ||||||
| NS | ns3.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 45.86.39.2🇷🇺 INTERNET-PRO-AS | ||||||
| NS | ns4.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 80.87.101.2🇷🇺 INTERNET-PRO-AS | ||||||
| MX | mx0.mentech.ru ⭐ | ||||||
| A | 91.201.54.7🇷🇺 INTERNET-PRO-AS | ||||||
| PTR | mx0.netangels.ru | ||||||
| MX | mx1.mentech.ru(5) | ||||||
| A | 91.201.54.8🇷🇺 INTERNET-PRO-AS | ||||||
| PTR | mx1.netangels.ru | ||||||
| TXT | v=spf1 redirect=netangels.ru | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1747828535 | ||||||
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Up
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.netangels.ru2015-08-15 → 2026-02-23 · 2 obs
● 2026-02-23 13:40:42
●NSns2.netangels.ru2015-08-15 → 2026-02-23 · 2 obs
● 2026-02-23 13:40:42
●NSns3.netangels.ru2016-07-24 → 2026-02-23 · 3 obs
● 2016-07-24 23:42:54
● 2026-02-23 13:40:42
●NSns4.netangels.ru2016-07-24 → 2026-02-23 · 3 obs
● 2016-07-24 23:42:54
● 2026-02-23 13:40:42
●MXmx0.mentech.ru2015-08-15 → 2026-02-23 · 2 obs
● 2026-02-23 13:40:42
●MXmx1.mentech.ru2015-08-15 → 2026-02-23 · 2 obs
● 2026-02-23 13:40:42
○A185.93.108.172016-04-14 → 2017-06-03 · 4 obs
● 2016-04-14 08:24:56
● 2017-06-03 20:50:58
○ 2026-02-23 13:40:42
●A91.201.52.1012026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:40:42
○A91.201.52.172015-08-15 → 2016-01-05 · 4 obs
● 2016-01-05 09:11:24
○ 2016-04-14 08:24:56
○ 2026-02-23 13:40:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mentech.ru | ns1.netangels.ru, ns2.netangels.ru | - |
✅ Authoritative Response
Server: 91.201.54.2
NS records: ns1.netangels.ru, ns2.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mentech.ru (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.201.52.101 |
| NS | 4 | ns1.netangels.ru, ns2.netangels.ru... |
| MX | 2 | mx0.mentech.ru (pri: 1), mx1.mentech.ru (pri: 5) |
| TXT | 1 | v=spf1 redirect=netangels.ru |
| SOA | 1 | ns1.netangels.ru hostmaster.netangels.ru |
AI analysis
mentech.ru is a parent of mx0.mentech.ru and mx1.mentech.ru.
mentech.ru points to a single IP address: 91.201.52.101.
Other host names such as starbuket.ru, apriori-invest.ru, doflowers.ru, showtrio.ru and ovk-kom.ru share IP numbers with mentech.ru.
mentech.ru is delegated to four name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.
At least part of the name servers for mentech.ru are shared with other domains, for instance cafbare.ru, respect89.ru, xn--80aadlfa5aeq.xn--p1ai, vm-5f66d17a.na4u.ru and 100suvenirov.ru.
Host names with one IP: ns1.netangels.ru points to 91.201.54.2; ns2.netangels.ru points to 91.201.52.2; ns3.netangels.ru points to 45.86.39.2; ns4.netangels.ru points to 80.87.101.2.
mentech.ru is handled by two mail servers: mx0.mentech.ru and mx1.mentech.ru.
Hostnames with a single IP
mx0.mentech.ru resolves to: 91.201.54.7.
mx1.mentech.ru resolves to: 91.201.54.8.