dvc-group.ru - robtex.com
dvc-group.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.143.11.11🇷🇺 EUROBYTE37.143.10.0/23 | ||||||
| PTR | vip-h6.ihc.ru | ||||||
| NS | ns1.ihc.ru ⭐ | ||||||
| A | 2a03:c980:beef:6002:46:254:23:52🇷🇺 EUROBYTE2a03:c980:beef::/48 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 46.254.23.52🇷🇺 EUROBYTE46.254.23.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| NS | ns2.ihc.ru | ||||||
| A | 2001:41d0:1008:2c3b::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ihc.ru | ||||||
| A | 46.254.22.38🇷🇺 EUROBYTE46.254.22.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 91.121.54.18🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.ihc.ru | ||||||
| MX | mail.dvc-group.ru ⭐ | ||||||
| A | 2a03:c980:dead:2a01:46:254:21:39🇷🇺 EUROBYTE2a03:c980:dead::/48 | ||||||
| PTR | vip-mail1.ihc.ru | ||||||
| A | 46.254.21.39🇷🇺 EUROBYTE46.254.20.0/23 | ||||||
| PTR | vip-mail1.ihc.ru | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.ihc.ruinfo@ihc.ru 2022-10-19 #1 | ||||||
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=4068625 | ||||||
Subdomains
mail.dvc-group.ru |
Same first word
dvc-group.ru |
dvc-group.com |
DNS History
9 records (4 active, 5 former)
○NSns.majordomo.ru2015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-15 22:49:36
○ 2026-04-24 01:15:24
●NSns1.ihc.ru2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 07:44:36
● 2026-04-24 01:15:24
●NSns2.ihc.ru2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 07:44:36
● 2026-04-24 01:15:24
○NSns2.majordomo.ru2015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-15 22:49:36
○ 2026-04-24 01:15:24
○NSns3.majordomo.ru2015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-15 22:49:36
○ 2026-04-24 01:15:24
●MXmail.dvc-group.ru2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 07:44:36
● 2026-04-24 01:15:24
○MXmmxs.majordomo.ru2015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-15 22:49:36
○ 2026-04-24 01:15:24
○A217.31.59.562015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-15 22:49:36
○ 2026-04-24 01:15:24
●A37.143.11.112026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 07:44:36
● 2026-04-24 01:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| dvc-group.ru | ns2.ihc.ru, ns1.ihc.ru | 5 records |
✅ Authoritative Response
Server:46.254.23.52
NS records: ns2.ihc.ru, ns1.ihc.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dvc-group.ru (unsigned zone)
⏱️ Timing
Total: 1145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.143.11.11 |
| NS | 2 | ns2.ihc.ru, ns1.ihc.ru |
| MX | 1 | mail.dvc-group.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.ihc.ru info.ihc.ru |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)
Analysis
Hierarchy
dvc-group.ru is the parent of mail.dvc-group.ru.
IP Addresses
dvc-group.ru resolves to one IP number: 37.143.11.11.
other host names including profstanok.ru, www.mosvtormet.ru, stil-servis.ru, it-robot.ru and pos-m.ru share IP numbers with dvc-group.ru.
Name Servers
dvc-group.ru is delegated to two name servers ns1.ihc.ru and ns2.ihc.ru.
dvc-group.ru shares the same name server setup as other domains, for instance co-management.ru, xn--80aace3aglke1b4ed7bzb.xn--p1ai, remstroycentr.ru, odrs.ru and znto.ru.
Three IPs for a host: ns2.ihc.ru points to 2001:41d0:1008:2c3b::1, 46.254.22.38 and 91.121.54.18.
Two IPs for a host: ns1.ihc.ru points to 2a03:c980:beef:6002:46:254:23:52 and 46.254.23.52.
Mail Servers
dvc-group.ru is handled by a single mail server, mail.dvc-group.ru.
mail.dvc-group.ru resolves to two IP numbers: 2a03:c980:dead:2a01:46:254:21:39 and 46.254.21.39.