airbot.sg
Observed Jul 20, 2026, 21:37 UTC (4d 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
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat airbot.sg actually stands on - every host below is a signed observation
airbot.sg
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
ns2.alidns.comns1.alidns.com
alidns.comanswers its DNS
MX
mx2.qiye.aliyun.commx3.qiye.aliyun.commx1.qiye.aliyun.com
aliyun.comreceives its email
TLS
airbot.sg
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
MX 3
10mx2.qiye.aliyun.com15mx3.qiye.aliyun.com5mx1.qiye.aliyun.com
NS 2
ns2.alidns.comns1.alidns.com
SOA 1
ns1.alidns.com hostmaster.hichina.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
airbot.sg |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 29 Aug 2026 10:01:40 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_59a934490464c083- Output Hash
a2de309201d8a9ce8f6a34b88e49644d4f060beb9cf4503c0a0cf41f61296db8- Signature
ed25519:7b3b94b15cdde9a1bc4045cf16caee0c17086f791e6cedb25a7bae4a31c3d98270ba394ceeb36b90c97575d811e95dff9654e41cbfe509cdf741c2d8c6c44a09- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast