firebase.foo - robtex.com
firebase.foo
foo
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (13 active, 0 former)
●NSns1.googledomains.com2026-02-24 → 2026-07-05 · 3 obs
● 2026-02-24 19:40:32
● 2026-07-05 06:02:48
●NSns1.zdns.google2016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●NSns2.zdns.google2016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●NSns3.zdns.google2016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●NSns4.zdns.google2016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A2001:4860:4802:32::152016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A2001:4860:4802:34::152016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A2001:4860:4802:36::152016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A2001:4860:4802:38::152016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A216.239.32.212016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A216.239.34.212016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A216.239.36.212016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
●A216.239.38.212016-12-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:02:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| foo | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| firebase.foo | ns4.zdns.google, ns1.zdns.google, ns2.zdns.google, ns3.zdns.google | - |
✅ Authoritative Response
Server:216.239.34.114
NS records: ns4.zdns.google, ns1.zdns.google, ns2.zdns.google, ns3.zdns.google
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.34.21... |
| AAAA | 4 | 2001:4860:4802:38::15, 2001:4860:4802:32::15... |
| NS | 4 | ns4.zdns.google, ns1.zdns.google... |
| TXT | 1 | v=spf1 ?all |
| SOA | 1 | ns1.googledomains.com dns-admin.google.c |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
Hierarchy
100.firebase.foo and www.firebase.foo are both subdomains of firebase.foo.
IP Addresses
firebase.foo has 8 IP addresses — 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 more.
ccmustang.com, smallwire.com, dahaus.es and two other host names share IP numbers with firebase.foo.
Name Servers
firebase.foo has five name servers, which are ns1.googledomains.com, ns1.zdns.google, ns2.zdns.google and two others.
firebase.foo partially shares its NS delegation with several other domains, including androiddevices.com, androidmob.com, askgoogle.com and two others.
It is common to find these name servers alongside the name servers ns3.zdns.google, ns4.zdns.google, ns2.googledomains.com and two others.
Hostnames that resolve to two IP addresses:
ns1.googledomains.com directs traffic to 216.239.32.99 and 2001:4860:4802:32::63.
ns1.zdns.google directs traffic to 216.239.32.114 and 2001:4860:4802:32::72.
ns2.zdns.google directs traffic to 216.239.34.114 and 2001:4860:4802:34::72.
ns3.zdns.google directs traffic to 216.239.36.114 and 2001:4860:4802:36::72.
ns4.zdns.google directs traffic to 216.239.38.114 and 2001:4860:4802:38::72.