oauth2-proxy.admin2.dev.whatnot.com - robtex.com
oauth2-proxy.admin2.dev.whatnot.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4401::ac40:9139🇺🇸 Cloudflare2606:4700:4401::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3108::6812:2ac7🇺🇸 Cloudflare2a06:98c1:3108::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.42.199Cloudflare104.18.42.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.145.57🇺🇸 Cloudflare172.64.145.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.18.42.199, 172.64.145.57 | ||||||
| IPv6 | 2606:4700:4401::ac40:9139, 2a06:98c1:3108::6812:2ac7 | ||||||
admin2.dev.whatnot.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4401::ac40:9139🇺🇸 Cloudflare2606:4700:4401::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3108::6812:2ac7🇺🇸 Cloudflare2a06:98c1:3108::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.42.199Cloudflare104.18.42.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.145.57🇺🇸 Cloudflare172.64.145.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.18.42.199, 172.64.145.57 | ||||||
| IPv6 | 2606:4700:4401::ac40:9139, 2a06:98c1:3108::6812:2ac7 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.18.42.1992026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 03:36:10
● 2026-03-22 12:24:42
● 2026-03-22 12:24:42
●A172.64.145.572026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 03:36:10
● 2026-03-22 12:24:42
● 2026-03-22 12:24:42
●A2606:4700:4401::ac40:91392026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 03:36:10
● 2026-03-22 12:24:42
● 2026-03-22 12:24:42
●A2a06:98c1:3108::6812:2ac72026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 03:36:10
● 2026-03-22 12:24:42
● 2026-03-22 12:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| whatnot.com | jobs.ns.cloudflare.com, laylah.ns.cloudflare.com | 12 records |
| dev.whatnot.com | rita.ns.cloudflare.com, toby.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.33.239
NS records: rita.ns.cloudflare.com, toby.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whatnot.com (unsigned zone)
⏱️ Timing
Total: 539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.64.145.57, 104.18.42.199 |
| AAAA | 2 | 2a06:98c1:3108::6812:2ac7, 2606:4700:4401::ac40:9139 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jobs.ns.cloudflare.com, jobs.ns.cloudflare.com, jobs.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by oauth2-proxy.admin2.dev.whatnot.com: 2606:4700:4401::ac40:9139, 2a06:98c1:3108::6812:2ac7, 104.18.42.199 and 172.64.145.57.
other host names including vip.shuuemura.com.tw, www.shuuemura.com.tw, moodyslocal.cr, live-service.dev.whatnot.com and admin.dev.whatnot.com share IP numbers with oauth2-proxy.admin2.dev.whatnot.com.