visa.com.sg
Observed Jul 27, 2026, 22:57 UTC (5d 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 byCloudflare
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat visa.com.sg actually stands on - every host below is a signed observation
visa.com.sg
A / AAAA
162.159.153.2162.159.152.2
Cloudflareserves the site
NS
ns1.dnsvisa.comns2.dnsvisa.comns3.dnsvisa.com
dnsvisa.comanswers its DNS
TLS
visa.com.sg
CLOUDFLAREissued its certificate
DNS Records
A 2
162.159.153.2162.159.152.2
TXT 7
0 contactemail hostmaster@visa.com7zwrgbjzhkglmfxgzln54lz1ff50xcgzdpm91bbrs4t6g3yjqy3qwt1y7gs1ffmbfacebook-domain-verification=00zwi2g8i8sybcvx38vsaifnxmtjevkcg0r55w1lwr9qb06rgj1yt4by0nv1g1qt9dfcqb206brpw373lcr5c3mvrsqw7xv=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
NS 3
ns1.dnsvisa.comns2.dnsvisa.comns3.dnsvisa.com
SOA 1
ns1.dnsvisa.com dns.cloudflare.com
CAA 1
iodef "mailto:hostmaster@visa.com"
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
visa.com.sg |
C=US, O=CLOUDFLARE, INC., CN=Cloudflare TLS Issuing ECC CA 1 | Mon, 19 Oct 2026 03:58:44 +0000 |
Cloudflare TLS Issuing ECC CA 1 |
C=US, O=SSL Corporation, CN=SSL.com TLS Transit ECC CA R2 | Fri, 28 Oct 2033 17:17:48 +0000 |
SSL.com TLS Transit ECC CA R2 |
C=US, O=SSL Corporation, CN=SSL.com TLS ECC Root CA 2022 | Sat, 17 Oct 2037 17:02:22 +0000 |
SSL.com TLS ECC Root CA 2022 |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 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_43679faf1a6008d1- Output Hash
0fdcaccb688d77e457468af1fda3fef71246d38ee5545cde267b4e8284524f50- Signature
ed25519:669fff71efc83ebdffec5bdb76ed438352e259b3853b6841748de397201ba8b0085319743a4425c38cd91bde3ab345ebc7904c568c4e702350109e8ceab88d0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast