osm2cdr.ru - robtex.com
osm2cdr.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.172.4.17🇷🇺 RU-JSCIOT109.172.4.0/23 | ||||||
| PTR | osm2cdr.ru | ||||||
| NS | ns1.adminvps.ru ⭐ | ||||||
| A | 144.76.66.206🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | ns1.adminvps.ru | ||||||
| NS | ns2.adminvps.net | ||||||
| A | 185.250.46.206🇷🇺 AdminVPS185.250.46.0/24 | ||||||
| NS | ns3.adminvps.ru | ||||||
| A | 5.253.63.50🇳🇱 HOSTKEY-AS5.253.63.0/24 | ||||||
| NS | ns4.adminvps.net | ||||||
| A | 94.26.240.170🇷🇺 SELECTEL94.26.240.0/22 Selectel Route Object | ||||||
| MX | mail.osm2cdr.ru ⭐ | ||||||
| A | 85.198.73.90🇷🇺 RU-JSCIOT85.198.72.0/23 | ||||||
| PTR | dmal2011.example.com | ||||||
| TXT | v=spf1 ip4:85.198.73.90 a mx ~all | ||||||
| TXT | google-site-verification=Acmt6eVKwoVKpHsE8FLFPTTfej7uwtjG69dPXVUIADY | ||||||
| SOA | ns1.adminvps.ruroot@adminvps.ru 2026-02-27 #12 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069968 | ||||||
PTR for
Same first word
DNS History
7 records (6 active, 1 former)
●NSns1.adminvps.ru2026-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 03:27:22
●NSns2.adminvps.net2026-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 03:27:22
●NSns3.adminvps.ru2026-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 03:27:22
●NSns4.adminvps.net2026-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 03:27:22
●MXmail.osm2cdr.ru2026-05-18 → 2026-08-13 · 2 obs
● 2026-08-13 03:27:22
●A109.172.4.172026-08-11 → 2026-08-13 · 3 obs
● 2026-08-11 09:22:36
● 2026-08-13 03:27:22
○A85.198.73.902026-05-18 → 2026-05-18 · 3 obs
○ 2026-08-11 09:22:36
○ 2026-08-13 03:27:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| osm2cdr.ru | ns3.adminvps.ru, ns4.adminvps.net, ns1.adminvps.ru, ns2.adminvps.net | 1 record |
✅ Authoritative Response
Server:185.250.46.206
NS records: ns3.adminvps.ru, ns4.adminvps.net, ns1.adminvps.ru, ns2.adminvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osm2cdr.ru (unsigned zone)
⏱️ Timing
Total: 1982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.172.4.17 |
| NS | 4 | ns3.adminvps.ru, ns4.adminvps.net... |
| MX | 1 | mail.osm2cdr.ru (pri: 10) |
| TXT | 2 | google-site-verification=Acmt6eVKwoVKpHs, v=spf1 ip4:85.198.73.90 a mx ~all |
| SOA | 1 | ns1.adminvps.ru root.adminvps.ru |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.adminvps.ru)
Analysis
IP Addresses
osm2cdr.ru has exactly one IP address — 109.172.4.17.
osm2cdr.com is an example of another host name that shares IP numbers with osm2cdr.ru.
Name Servers
Four name servers handle the delegation for osm2cdr.ru: ns2.adminvps.net, ns4.adminvps.net, ns1.adminvps.ru and ns3.adminvps.ru.
The name servers of osm2cdr.ru overlap at least partially with those of other domains — among them remont-compa.ru, sozdanie-saitov.su, electro51.ru and two more.
These name servers commonly appear in delegations together with ns2.adminvps.ru, ru-ru1-vm-shrd-33.adminvps.net, isp11.adminvps.ru and 5 other.
Four host names, each with one IP address: ns2.adminvps.net has 185.250.46.206, ns4.adminvps.net has 94.26.240.170, ns1.adminvps.ru has 144.76.66.206 and ns3.adminvps.ru has 5.253.63.50.
Mail Servers
osm2cdr.ru uses one mail server — mail.osm2cdr.ru.
mail.osm2cdr.ru points to one IP number — 85.198.73.90.