m-group.su - robtex.com
m-group.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mastername.ru ⭐ | ||||||
| A | 2a00:15f8:a000:33:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.mastername.ru | ||||||
| A | 90.156.136.115🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.mastername.ru | ||||||
| NS | ns2.mastername.ru | ||||||
| A | 2a00:15f8:a000:34:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.mastername.ru | ||||||
| A | 90.156.137.49🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.mastername.ru | ||||||
| MX | mx.m-group.su ⭐ | ||||||
| A | 178.16.158.174🇷🇺 OBIT-AS178.16.158.0/23 Obit-Telecommunications Ltd. Kazan | ||||||
| PTR | mx.e-cc.ru | ||||||
| TXT | v=spf1 ip:178.16.158.174 a:mx.e-cc.ru a:mx.m-group.su a:mx.inter-clinic.ru +m... | ||||||
| SOA | ns1.mastername.ruhostmaster@mastername.ru serial=1772265372 | ||||||
su
| 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=650209056 | ||||||
Subdomains
mx.m-group.su |
Same first word
Similar names
group-m.de |
pro-gum.com |
pro-gum.pl |
m-grupo.com |
grupo-m.com |
ug-prom.ru |
grupo-m.ec |
prom-ug.ru |
ugm-pro.com |
grupo-m.net |
group-m.com |
grupo-m.com.mx |
group-m.org |
mug-pro.com |
group-m.ru |
pr-omgu.info |
mg-roup.ru |
DNS History
8 records (3 active, 5 former)
○NSdns.ru-tld.ru2016-03-17 → 2016-09-14 · 4 obs
● 2016-09-14 16:34:12
○ 2026-04-01 07:56:24
○ 2026-05-11 04:31:38
○NSdns1.ru-tld.ru2016-03-17 → 2016-09-14 · 4 obs
● 2016-09-14 16:34:12
○ 2026-04-01 07:56:24
○ 2026-05-11 04:31:38
○NSdns2.ru-tld.ru2016-03-17 → 2016-09-14 · 4 obs
● 2016-09-14 16:34:12
○ 2026-04-01 07:56:24
○ 2026-05-11 04:31:38
●NSns1.mastername.ru2026-04-01 → 2026-05-11 · 3 obs
● 2026-04-01 07:56:24
● 2026-05-11 04:31:38
●NSns2.mastername.ru2026-04-01 → 2026-05-11 · 3 obs
● 2026-04-01 07:56:24
● 2026-05-11 04:31:38
●MXmx.m-group.su2026-04-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:31:38
○A176.31.179.1912016-03-17 → 2016-09-14 · 4 obs
● 2016-09-14 16:34:12
○ 2026-04-01 07:56:24
○ 2026-05-11 04:31:38
○A37.187.83.722016-03-17 → 2016-09-14 · 4 obs
● 2016-09-14 16:34:12
○ 2026-04-01 07:56:24
○ 2026-05-11 04:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| m-group.su | ns1.mastername.ru, ns2.mastername.ru | - |
✅ Authoritative Response
Server:90.156.136.115
NS records: ns1.mastername.ru, ns2.mastername.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for m-group.su (unsigned zone)
⏱️ Timing
Total: 1410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.mastername.ru, ns2.mastername.ru |
| MX | 1 | mx.m-group.su (pri: 10) |
| TXT | 1 | v=spf1 ip:178.16.158.174 a:mx.e-cc.ru a: |
| SOA | 1 | ns1.mastername.ru hostmaster.mastername. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Hierarchy
The parent of mx.m-group.su is m-group.su.
Name Servers
m-group.su is delegated to two name servers: ns1.mastername.ru and ns2.mastername.ru.
m-group.su shares the same name server setup as dvr-market.ru, mirkogi.ru, ntoservice.ru, resdom.ru and xn--24-1lclgm1g.xn--p1ai.
m-group.su at least partially shares name servers with other domains, for instance tgc-2.ru, 3dma.net, 0x01.ru, nnk.ru and grplace.ru.
Host names with two IP numbers: ns1.mastername.ru points to: 2a00:15f8:a000:33:1:1:1:53 and 90.156.136.115; ns2.mastername.ru points to: 2a00:15f8:a000:34:1:1:1:53 and 90.156.137.49.
Mail Servers
m-group.su is handled by a single mail server, mx.m-group.su.
mx.m-group.su points to a single IP: 178.16.158.174.