class-mb.ru - robtex.com
class-mb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.32.57.121🇷🇺 MEGAGROUP-AS185.32.57.0/24 Megagroup.ru LLC route object | ||||||
| NS | ns1.megagroup.ru ⭐ | ||||||
| A | 185.32.57.63🇷🇺 MEGAGROUP-AS185.32.57.0/24 Megagroup.ru LLC route object | ||||||
| PTR | ns1.megagroup.ru | ||||||
| NS | ns.megagroup.ru | ||||||
| A | 185.32.58.2🇷🇺 MEGAGROUP-AS185.32.58.0/23 Megagroup.ru LLC route object | ||||||
| PTR | ns.megagroup.ru | ||||||
| NS | ns2.megagroup.ru | ||||||
| A | 185.187.90.53🇷🇺 SELECTEL-MSK185.187.90.0/23 Selectel Route Object | ||||||
| MX | mxs.oml.ru ⭐ | ||||||
| A | 185.32.58.47🇷🇺 MEGAGROUP-AS185.32.58.0/23 Megagroup.ru LLC route object | ||||||
| PTR | mxs.oml.ru | ||||||
| TXT | v=spf1 redirect=_spf.megagroup.ru | ||||||
| SOA | ns.megagroup.rudnsmaster@megagroup.ru serial=10 | ||||||
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=4068634 | ||||||
Same first word
class-mb.ru |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.megagroup.ru2020-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 17:45:28
●NSns1.megagroup.ru2020-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 17:45:28
●NSns2.megagroup.ru2020-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 17:45:28
●A185.32.57.1212026-04-09 → 2026-04-24 · 3 obs
● 2026-04-09 12:41:08
● 2026-04-24 17:45:28
○A185.32.58.2052020-03-10 → 2020-03-10 · 3 obs
○ 2026-04-09 12:41:08
○ 2026-04-24 17:45:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| class-mb.ru | ns.megagroup.ru, ns1.megagroup.ru, ns2.megagroup.ru | 3 records |
✅ Authoritative Response
Server:185.187.90.53
NS records: ns.megagroup.ru, ns1.megagroup.ru, ns2.megagroup.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for class-mb.ru (unsigned zone)
⏱️ Timing
Total: 1278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.32.57.121 |
| NS | 3 | ns2.megagroup.ru, ns.megagroup.ru... |
| MX | 1 | mxs.oml.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.megagroup.ru |
| SOA | 1 | ns.megagroup.ru dnsmaster.megagroup.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.megagroup.ru, ns1.megagroup.ru, ns2.megagroup.ru)
Analysis
IP Addresses
class-mb.ru resolves to a single IP address: 185.32.57.121.
Other host names including tek-in.com, proton-auto.ru, arctica-m.ru, naphukete.ru and miksg.ru share IP numbers with class-mb.ru.
Name Servers
class-mb.ru is delegated to three name servers: ns1.megagroup.ru, ns2.megagroup.ru and ns.megagroup.ru.
class-mb.ru at least partially shares name servers with other domains, including bpk.su, cc-apelsin.ru, klining-kuban.ru, 3147521.ru and st-lider.ru.
Hostnames with a single IP:
ns1.megagroup.ru points to: 185.32.57.63.
ns2.megagroup.ru points to: 185.187.90.53.
ns.megagroup.ru points to: 185.32.58.2.
Mail Servers
class-mb.ru is handled by a single mail server, mxs.oml.ru.
class-mb.ru shares its mail server setup with other domains, including deviant.su, vah-remont.ru, brakshun.kz, poletsnt.ru and gplants.ru.
mxs.oml.ru points to a single IP: 185.32.58.47.