dv-ratio.com - robtex.com
dv-ratio.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774445797 | ||||||
Subdomains
www.dv-ratio.com |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns3.dns.space.net2015-08-28 → 2026-03-25 · 2 obs
● 2026-03-25 14:00:06
●NSns4.dns.space.net2015-08-28 → 2026-03-25 · 2 obs
● 2026-03-25 14:00:06
●MXgatekeeper.space.net2015-08-28 → 2026-03-25 · 2 obs
● 2026-03-25 14:00:06
●MXgatekeeper.spacenet.de2015-08-28 → 2026-03-25 · 2 obs
● 2026-03-25 14:00:06
●A213.30.210.2042026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 14:05:46
● 2026-03-25 14:00:06
○A87.234.248.1562015-08-28 → 2017-06-12 · 4 obs
● 2017-06-12 09:02:26
○ 2026-03-04 14:05:46
○ 2026-03-25 14:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| dv-ratio.com | ns3.dns.space.net, ns4.dns.space.net, ns.space.net | - |
✅ Authoritative Response
Server:195.30.0.10
NS records: ns3.dns.space.net, ns4.dns.space.net, ns.space.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dv-ratio.com (unsigned zone)
⏱️ Timing
Total: 876ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.30.210.204 |
| NS | 3 | ns.space.net, ns3.dns.space.net... |
| MX | 2 | gatekeeper.spacenet.de (pri: 100), gatekeeper.space.net (pri: 100) |
| SOA | 1 | ns.space.net hostmaster.space.net |
Analysis
Hierarchy
The parent of www.dv-ratio.com is dv-ratio.com.
IP Addresses
dv-ratio.com points to a single IP address: 213.30.210.204.
Other host names, for instance www.dv-ratio.com, share IP numbers with dv-ratio.com.
Name Servers
dv-ratio.com is delegated to three name servers: ns.space.net, ns3.dns.space.net and ns4.dns.space.net.
dv-ratio.com at least partially shares name servers with other domains, for example 123.30.195.in-addr.arpa, nekosoft.de, ipv6.space.net, diehaut.company and espec.eu.
These name servers are often used together with ns1.munich-airport.de and ns2.munich-airport.de.
Host names with two IP numbers:
ns.space.net points to 2001:608:0:a::1 and 195.30.0.10
ns3.dns.space.net points to 2001:608:0:f0f::f and 193.149.44.49
ns4.dns.space.net points to 2001:608:0:b::1 and 194.97.129.1
Mail Servers
Two mail servers handle dv-ratio.com: gatekeeper.spacenet.de and gatekeeper.space.net.
dv-ratio.com shares the same mail server setup as other domains, including riwis.de, clavisimmobilien.de, ahcam.com, fairway.de and magnesium.de.
dv-ratio.com shares at least partially some mail servers with other domains, for instance forumgegenmissbrauch.de, polder.gmbh, nakamitech.de, vdi-sued.de and marriottgsa.com.ua.
these mail servers are commonly used with muc-mail01.aviareps.com.
Host names with six IP numbers:
gatekeeper.spacenet.de points to 2001:608:2:84::135, 2001:608:3:84::6, 2001:608:3:84::15, 194.97.132.6, 194.97.132.15 and 195.30.114.135.
gatekeeper.space.net points to 2001:608:2:84::130, 2001:608:3:84::2, 2001:608:3:84::16, 194.97.132.2, 194.97.132.16 and 195.30.114.130.