api.dev.whatnot.com - dns.ninja

`api.dev.whatnot.com`

DNSSEC	⚠️ Not signed
A	2606:4700:440d::ac40:9139^{🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2a06:98c1:3103::6812:2ac7^{🇺🇸 Cloudflare2a06:98c1:3103::/48} ✓ In HTTPS hints
A	104.18.42.199^{Cloudflare104.18.42.0/24 , 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 hints	104.18.42.199, 172.64.145.57
		IPv6 hints	2606:4700:440d::ac40:9139, 2a06:98c1:3103::6812:2ac7

`dev.whatnot.com`

DNSSEC	⚠️ Not signed
A	2606:4700:440d::ac40:9139^{🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2a06:98c1:3103::6812:2ac7^{🇺🇸 Cloudflare2a06:98c1:3103::/48} ✓ In HTTPS hints
A	104.18.42.199^{Cloudflare104.18.42.0/24 , 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
NS	`rita.ns.cloudflare.com` ⭐
NS	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.42.199, 172.64.145.57
		IPv6 hints	2606:4700:440d::ac40:9139, 2a06:98c1:3103::6812:2ac7
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2407985927

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DNS History

6 records (4 active, 2 former)

●A104.18.42.1992026-02-16 → 2026-06-28 · 2 obs

● 2026-02-16 17:07:54
● 2026-06-28 05:47:26

●A172.64.145.572026-02-16 → 2026-06-28 · 2 obs

● 2026-02-16 17:07:54
● 2026-06-28 05:47:26

○A2606:4700:4401::ac40:91392026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 17:07:54
○ 2026-06-26 13:57:50
○ 2026-06-28 05:47:26

●A2606:4700:440d::ac40:91392026-06-26 → 2026-06-28 · 3 obs

○ 2026-02-16 17:07:54
● 2026-06-26 13:57:50
● 2026-06-28 05:47:26

●A2a06:98c1:3103::6812:2ac72026-06-26 → 2026-06-28 · 3 obs

○ 2026-02-16 17:07:54
● 2026-06-26 13:57:50
● 2026-06-28 05:47:26

○A2a06:98c1:3108::6812:2ac72026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 17:07:54
○ 2026-06-26 13:57:50
○ 2026-06-28 05:47:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.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:172.64.32.140

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: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.145.57, 104.18.42.199`
AAAA	2	`2606:4700:440d::ac40:9139, 2a06:98c1:3103::6812:2ac7`
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

api.dev.whatnot.com has four IP addresses: 104.18.42.199, 172.64.145.57, 2606:4700:440d::ac40:9139 and 2a06:98c1:3103::6812:2ac7.

preview.dev.whatnot.com, knaufvata.cz, oauth2-proxy.atlas-admin.dev.whatnot.com plus two other host names have IP numbers in common with api.dev.whatnot.com.