googlecloud.ruhr - robtex.com
googlecloud.ruhr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::63🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns1.googledomains.com | ||||||
| A | 216.239.32.99🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns1.googledomains.com | ||||||
| NS | ns2.googledomains.com | ||||||
| A | 2001:4860:4802:34::63🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns2.googledomains.com | ||||||
| A | 216.239.34.99🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns2.googledomains.com | ||||||
| NS | ns3.googledomains.com | ||||||
| A | 2001:4860:4802:36::63🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns3.googledomains.com | ||||||
| A | 216.239.36.99🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns3.googledomains.com | ||||||
| NS | ns4.googledomains.com | ||||||
| A | 2001:4860:4802:38::63🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns4.googledomains.com | ||||||
| A | 216.239.38.99🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns4.googledomains.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.googledomains.comcloud-dns-hostmaster@google.com serial=1 | ||||||
ruhr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.ruhr | ||||||
| NS | b.nic.ruhr | ||||||
| NS | c.nic.ruhr | ||||||
| NS | d.nic.ruhr | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=2209139184 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.googledomains.com2026-04-21 → 2026-04-23 · 2 obs
● 2026-04-23 01:49:48
●NSns2.googledomains.com2026-04-21 → 2026-04-23 · 2 obs
● 2026-04-23 01:49:48
●NSns3.googledomains.com2026-04-21 → 2026-04-23 · 2 obs
● 2026-04-23 01:49:48
●NSns4.googledomains.com2026-04-21 → 2026-04-23 · 2 obs
● 2026-04-23 01:49:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ruhr | b.nic.ruhr, d.nic.ruhr, a.nic.ruhr, c.nic.ruhr | 8 records |
| googlecloud.ruhr | ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.99
NS records: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for googlecloud.ruhr (unsigned zone)
⏱️ Timing
Total: 429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns4.googledomains.com, ns3.googledomains.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.googledomains.com cloud-dns-hostmast |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (b.nic.ruhr, b.nic.ruhr, d.nic.ruhr...)
Analysis
Name Servers
googlecloud.ruhr is delegated to four name servers: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com and ns4.googledomains.com.
googlecloud.ruhr at least partially shares name servers with other domains, including googleupdate.info, search-mash.com, goiggle.com, g-mail.biz and dagger.dev.
Hosts with two IP numbers:
Host ns1.googledomains.com points to 2001:4860:4802:32::63 and 216.239.32.99
Host ns2.googledomains.com points to 2001:4860:4802:34::63 and 216.239.34.99
Host ns3.googledomains.com points to 2001:4860:4802:36::63 and 216.239.36.99
Host ns4.googledomains.com points to 2001:4860:4802:38::63 and 216.239.38.99