appdistribution.firebase.dev - dns.ninja

appdistribution.firebase.dev

CNAMEwww3.l.google.com
DNSSEC⚠️ Not signed
A2a00:1450:4009:c13::64🇬🇧 Google2a00:1450:4009::/48
PTRst-in-f100.1e100.net
A2a00:1450:4009:c13::65🇬🇧 Google2a00:1450:4009::/48
A2a00:1450:4009:c13::71🇬🇧 Google2a00:1450:4009::/48
A2a00:1450:4009:c13::8a🇬🇧 Google2a00:1450:4009::/48
A142.250.151.100🇺🇸 Google142.250.151.0/24
A142.250.151.101🇺🇸 Google142.250.151.0/24
A142.250.151.102🇺🇸 Google142.250.151.0/24
A142.250.151.113🇺🇸 Google142.250.151.0/24
A142.250.151.138🇺🇸 Google142.250.151.0/24
A142.250.151.139🇺🇸 Google142.250.151.0/24

firebase.dev

DNSSEC⚠️ Not signed
NSns1.googledomains.com ⭐
NSns2.googledomains.com
NSns3.googledomains.com
NSns4.googledomains.com
TXTv=spf1 ?all
SOAns1.googledomains.comcloud-dns-hostmaster@google.com serial=1

Same first word

appdistribution.com

DNS History

1 record (1 active, 0 former)

CNAMEwww3.l.google.com
●CNAMEwww3.l.google.com2026-05-30 → 2026-06-04 · 2 obs
● 2026-05-30 12:26:40
● 2026-06-04 20:27:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
firebase.devns3.googledomains.com, ns4.googledomains.com, ns1.googledomains.com, ns2.googledomains.com-

✅ Authoritative Response

Server:216.239.34.99

NS records: ns3.googledomains.com, ns4.googledomains.com, ns1.googledomains.com, ns2.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firebase.dev (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1www3.l.google.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

appdistribution.firebase.dev points to 10 IP numbers: 142.250.151.100, 142.250.151.101, 142.250.151.102 and seven other.

Additional host names — knowledge.workspace.google.com, gjipdcrgcm3fhniu9.maps.app.goo.gl, cse.google.co.ls and two others — share IP numbers with appdistribution.firebase.dev.