ati-asco.org
Observed Jul 23, 2026, 12:39 UTC (2d 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ati-asco.org actually stands on - every host below is a signed observation
ati-asco.org
A / AAAA
203.150.231.128
unattributedserves the site
NS
ns2.numplus.comns1.numplus.com
numplus.comanswers its DNS
MX
atiasco-org0i.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ati-asco.org
Let's Encryptissued its certificate
DNS Records
A 1
203.150.231.128
MX 1
0atiasco-org0i.mail.protection.outlook.com
TXT 6
v=spf1 a mx ip4:203.150.29.248 include:spf.protection.outlook.com include:spf-a.nipa.co.th include:_spf.numplus.com include:_spf.one.th ~all_ra5zup5ydenq1kjf53ulxlsmv2l2evngoogle-site-verification=GuBn9IG2ltZhrffkQrY8cqlYvJCJGHuVuyNTJmHGLXUMS=ms15394269google-site-verification=21FWp5iFa1s7_9gCiJrhHtIDp5xo5xjHgMtQnyQ7Hl0v=DMARC1; p=reject; adkim=r; aspf=s; sp=reject
NS 2
ns2.numplus.comns1.numplus.com
SOA 1
ns1.numplus.com hostmaster.ati-asco.org
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ati-asco.org |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 26 Sep 2026 01:43:00 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_9d95c7d2b7f482e6- Output Hash
eef9f7da3ad1d9e3eea253ac53dc1c02ccec79a6a381555ed1d80f7b93cdc2b8- Signature
ed25519:a461f6b1df0f0ba378e68e48c5613520f9e193c1f807092f5a986c4c5ebe16394214712275930a369cfad4c1dc127066ee45b2913fcc97a642e182c2c71dfb00- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast