singtelchina.cn
Observed Jul 18, 2026, 12:44 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Signed observation on record.
tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat singtelchina.cn actually stands on - every host below is a signed observation
singtelchina.cn
NS
dns9.hichina.comdns10.hichina.com
hichina.comanswers its DNS
MX
mx3.qiye.aliyun.commx2.qiye.aliyun.commx1.qiye.aliyun.com
aliyun.comreceives its email
DNS Records
MX 3
15mx3.qiye.aliyun.com10mx2.qiye.aliyun.com5mx1.qiye.aliyun.com
TXT 1
v=spf1 include:spf.qiye.aliyun.com -all
NS 2
dns9.hichina.comdns10.hichina.com
SOA 1
dns9.hichina.com hostmaster.hichina.com
TLS Certificates (0)
None.
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
b34bc0ac-9c69-4e5c-acfa-06afa5cea246- Output Hash
1dfb9a2aaa062ce6876eeb3cae650dbde3461379e730871ea7c2e1b631fcf148- Signature
ed25519:15a2bfe4fc24054873e6d97b925d80301256158e79629eec6014c6cdd5db77cdfc959f62f6ba2cc8a8552b9dce42456310395fec8b5cc48d20e090ecfaf5e60f- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast