www.b-tk.googlecode.com - robtex.com
www.b-tk.googlecode.com
| CNAME | googlecode.l.googleusercontent.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1450:4013:c18::52🇳🇱 Google2a00:1450:4013::/48 | ||||||
| PTR | er-in-f82.1e100.net | ||||||
| A | 172.253.153.82🇺🇸 Google172.253.0.0/16 | ||||||
b-tk.googlecode.com
| CNAME | googlecode.l.googleusercontent.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1450:4013:c18::52🇳🇱 Google2a00:1450:4013::/48 | ||||||
| A | 172.253.153.82🇺🇸 Google172.253.0.0/16 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
●CNAMEgooglecode.l.googleusercontent.com2018-05-14 → 2026-10-17 · 2 obs
● 2018-05-14 09:36:02
● 2026-10-17 11:34:46
● 2026-10-17 11:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| googlecode.com | ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com | 8 records |
✅ Authoritative Response
Server:216.239.34.10
NS records: ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for googlecode.com (unsigned zone)
⏱️ Timing
Total: 1448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | googlecode.l.googleusercontent.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns2.google.com, ns2.google.com, ns1.google.com...)
Analysis
IP Addresses
www.b-tk.googlecode.com points to the IP addresses 172.253.153.82 and 2a00:1450:4013:c18::52
Additional host names — dart-review.googlesource.com, ceres-solver.googlesource.com, googleplex-android.googlesource.com and two others — share IP numbers with www.b-tk.googlecode.com.