gc-google-verification.d42.workers.dev - robtex.com
gc-google-verification.d42.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8b50🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:26d7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.215Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.80🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.215, 172.67.139.80 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8b50, 2606:4700:3032::6815:26d7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com | ||||||
d42.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | alexia.ns.cloudflare.com ⭐ | ||||||
| NS | matteo.ns.cloudflare.com | ||||||
| SOA | alexia.ns.cloudflare.comdns@cloudflare.com serial=2409502145 | ||||||
DNS History
14 records (4 active, 10 former)
●A104.21.38.2152026-04-12 → 2026-08-01 · 5 obs
● 2026-04-12 17:57:54
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
●A172.67.139.802026-04-12 → 2026-08-01 · 5 obs
● 2026-04-12 17:57:54
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
○A188.114.96.02026-05-29 → 2026-05-29 · 3 obs
○ 2026-05-28 13:28:24
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A188.114.96.42026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-28 02:15:22
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A188.114.97.02026-05-29 → 2026-05-29 · 3 obs
○ 2026-05-28 13:28:24
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A188.114.97.42026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-28 02:15:22
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
●A2606:4700:3030::ac43:8b502026-08-01 → 2026-08-01 · 2 obs
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
● 2026-08-01 04:40:48
●A2606:4700:3032::6815:26d72026-08-01 → 2026-08-01 · 2 obs
○ 2026-05-29 02:55:56
● 2026-08-01 04:40:48
● 2026-08-01 04:40:48
○A2606:4700:3033::ac43:8b502026-04-12 → 2026-05-28 · 4 obs
● 2026-04-12 17:57:54
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-08-01 04:40:48
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-08-01 04:40:48
○A2606:4700:3034::6815:26d72026-04-12 → 2026-05-28 · 4 obs
● 2026-04-12 17:57:54
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-08-01 04:40:48
● 2026-05-28 02:15:22
○ 2026-05-28 13:28:24
○ 2026-08-01 04:40:48
○A2a06:98c1:3120::2026-05-29 → 2026-05-29 · 3 obs
○ 2026-05-28 13:28:24
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A2a06:98c1:3120::42026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-28 02:15:22
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A2a06:98c1:3121::2026-05-29 → 2026-05-29 · 3 obs
○ 2026-05-28 13:28:24
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
○A2a06:98c1:3121::42026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-28 02:15:22
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
● 2026-05-28 13:28:24
○ 2026-05-29 02:55:56
○ 2026-08-01 04:40:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| d42.workers.dev | alexia.ns.cloudflare.com, matteo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.224
NS records: alexia.ns.cloudflare.com, matteo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.139.80, 104.21.38.215 |
| AAAA | 2 | 2606:4700:3032::6815:26d7, 2606:4700:3030::ac43:8b50 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
gc-google-verification.d42.workers.dev points to the four IP addresses 104.21.38.215, 172.67.139.80, 2606:4700:3030::ac43:8b50 and 2606:4700:3032::6815:26d7.
zalukaj.io, fangyuanguwen.com, be-leisurewear.com and two other host names share IP numbers with gc-google-verification.d42.workers.dev.