birdsong.dev
Observed Aug 16, 2026, 09:26 UTC (7h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
CloudflareSecured byGoogle Trust Services
Google Trust ServicesAlso usesGoogle Search Console
Google Search ConsoleIPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat birdsong.dev actually stands on - every host below is a signed observation
birdsong.dev
A / AAAA
172.67.189.75104.21.89.1332606:4700:3037::6815:59852606:4700:3036::ac43:bd4b
Cloudflareserves the site
NS
derek.ns.cloudflare.compaislee.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
birdsong.dev
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.189.75104.21.89.133
AAAA 2
2606:4700:3037::6815:59852606:4700:3036::ac43:bd4b
MX 2
10in1-smtp.messagingengine.com20in2-smtp.messagingengine.com
TXT 2
google-site-verification=W7jtOuL1E-trZhb3JAUO-HUKmKJKZejOfcK7E45K8ikv=spf1 include:spf.messagingengine.com ?all
NS 2
derek.ns.cloudflare.compaislee.ns.cloudflare.com
SOA 1
derek.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
birdsong.dev |
C=US, O=Google Trust Services, CN=WE1 | Mon, 05 Oct 2026 19:15:09 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d1bcdb56a76627ea- Output Hash
99c8dfcb5a5f49352300e6330626b7616b33c1d6e35639d2dccce5618809f347- Signature
ed25519:41bd5409367e0dde155b53b985f4b63fe6bba25de7bede9b699ab948e3c739ec9978880d4d886b817becbb200ac6d52da43c52503185c94d9f6dfb733de3f807- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast