dev.cdnnow.ru - robtex.com
dev.cdnnow.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cdnnow.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 185.253.22.14🇷🇺 CDNNOW-AS185.253.22.0/24 | ||||||
| PTR | 14-22-253-185.docker.ru | ||||||
| NS | ns2.cdnnow.ru ⚠️ Not in parent delegation | ||||||
| A | 2a01:230:4:4dd::2🇷🇺 RU-JSCIOT2a01:230:4::/48 | ||||||
| PTR | admins1.fvds.ru | ||||||
| A | 212.109.194.166🇷🇺 RU-JSCIOT212.109.192.0/22 | ||||||
| PTR | admins1.fvds.ru | ||||||
| NS | ns3.cdnnow.ru ⚠️ Not in parent delegation | ||||||
| A | 77.244.215.171🇷🇺 SELECTEL-MSK77.244.215.0/24 Selectel Route Object | ||||||
| PTR | ns3.cdnnow.ru | ||||||
| NS | ns4.cdnnow.ru ⚠️ Not in parent delegation | ||||||
| A | 185.40.152.117🇷🇺 DOCKER-RU-AS185.40.152.0/24 Docker LTD | ||||||
| PTR | 117-152-40-185.docker.ru | ||||||
| SOA | ns1.cdnnow.ruhostmaster@cdnnow.ru 2025-04-22 #1 | ||||||
cdnnow.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.40.155.13🇷🇺 CDNNOW-AS185.40.155.0/24 Docker LTD | ||||||
| NS | ns1.cdnnow.ru ⭐ | ||||||
| NS | ns2.cdnnow.ru | ||||||
| NS | ns3.cdnnow.ru | ||||||
| NS | ns4.cdnnow.ru | ||||||
| MX | mail.cdnnow.ru ⭐ | ||||||
| TXT | v=spf1 a mx ip4:185.40.153.56 include:servers.mcsv.net ~all | ||||||
| SOA | ns1.cdnnow.ruhostmaster@cdnnow.ru 2026-03-16 #1 | ||||||
Subdomains
www.dev.cdnnow.ru |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| cdnnow.ru | ns1.cdnnow.ru, ns2.cdnnow.ru, ns3.cdnnow.ru, ns4.cdnnow.ru | 4 records |
✅ Authoritative Response
Server:185.253.22.14
NS records: ns1.cdnnow.ru, ns2.cdnnow.ru, ns3.cdnnow.ru, ns4.cdnnow.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdnnow.ru (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.cdnnow.ru, ns4.cdnnow.ru... |
| SOA | 1 | ns1.cdnnow.ru hostmaster.cdnnow.ru |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.cdnnow.ru, ns2.cdnnow.ru, ns3.cdnnow.ru...)
Analysis
Hierarchy
The parent of www.dev.cdnnow.ru is dev.cdnnow.ru.
Name Servers
dev.cdnnow.ru's delegation is handled by four name servers: ns1.cdnnow.ru, ns2.cdnnow.ru, ns3.cdnnow.ru and ns4.cdnnow.ru.
dev.cdnnow.ru partially shares name servers with other domains; examples include playernow.ru, ottnow.ru, clients.cdnnow.ru, cdnnow.ru and drmnow.pro.
These name servers are commonly used alongside ns1.playernow.ru, ns2.playernow.ru, ns3.playernow.ru, ns4.playernow.ru, ns1.ottnow.ru, ns2.ottnow.ru, ns3.ottnow.ru, ns4.ottnow.ru, ns1.drmnow.pro and ns2.drmnow.pro.
Two IP numbers:
ns2.cdnnow.ru points to 2a01:230:4:4dd::2 and 212.109.194.166
One IP number:
ns1.cdnnow.ru points to 185.253.22.14
ns3.cdnnow.ru points to 77.244.215.171
ns4.cdnnow.ru points to 185.40.152.117