sandiegohistory.org
Observed Aug 11, 2026, 06:48 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.
sandiegohistory.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sandiegohistory.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch sandiegohistory.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Cloudflare
Microsoft 365
Google Trust ServicesSteady. No change on record for sandiegohistory.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
DNS Records
A 2
104.21.41.42172.67.159.250
AAAA 2
2606:4700:3033::ac43:9ffa2606:4700:3033::6815:292a
MX 2
0sandiegohistory-org.mail.protection.outlook.com30mx.sandiegohistory.org
TXT 1
v=spf1 ip4:98.174.142.89 ip4:173.255.221.162 ip4:66.96.128.0/18 include:spf.protection.outlook.com -all
NS 2
jasmine.ns.cloudflare.comroan.ns.cloudflare.com
SOA 1
jasmine.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:alerts@bpoc.org
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sandiegohistory.org |
C=US, O=Google Trust Services, CN=WE1 | Wed, 21 Oct 2026 19:12:11 +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.
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_b868d183b7763543- Output Hash
b6c55bb9cb9465b6760f9a8d7af0e63d4c3ee73971831e0a8be7847af8a5bd6a- Signature
ed25519:e1746c5759e43ad2070f49f91580c6e42e9464a2ad730f7d69ec8df489c8384ea26027a93be00cf843fd8d1d61fb50dbd202181cad3400e7b41cf1e42b70d809- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast