buffalo.jp
Observed 2026-07-13T03:22:52.100Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onAmazon
Email byMicrosoft 365
Also usesGoogle Search Console
15 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat buffalo.jp actually stands on - every host below is a signed observation
buffalo.jp
A / AAAA
52.194.172.187
Amazonserves the site
NS
ns-906.awsdns-49.netns-311.awsdns-38.comns-1957.awsdns-52.co.ukns-1293.awsdns-33.org
awsdns-49.net + awsdns-38.com + moreanswers its DNS
MX
buffalo-jp.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
timeout
No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
52.194.172.187
MX 1
0buffalo-jp.mail.protection.outlook.com
TXT 6
google-site-verification=mGYZCOzc8g7aO_FYu9sA032b13GVv_bPdrJzKQYh024google-site-verification=aSIm0_d8ullI1QcLjzPu9M7ofVJbIWGZjEf_BsDYLi8v=spf1 include:spf.protection.outlook.com ip4:153.153.140.130 a:smtp2.buffalo.ne.jp ip4:54.150.187.103 -allMS=ms27150604google-site-verification=3TradF7z9Gs5raOxOtJS-cvZa-j0Y7EGp5UKbNuUPbUv=DMARC1; p=none;
NS 4
ns-906.awsdns-49.netns-311.awsdns-38.comns-1957.awsdns-52.co.ukns-1293.awsdns-33.org
SOA 1
ns-1293.awsdns-33.org awsdns-hostmaster.amazon.com
TLS Certificates (0)
None.
Subdomains (15)
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
c498ae76-b38d-4bce-8937-9c232a08b3f6- Output Hash
75e18451383fcc2d609fb0fb73043bd7221e1a2e7c34430c7e12977d80c8d4f4- Signature
ed25519:21dc4edc98068c53d94142ca0c737f70147e954a0524dab075c0376af0f5ff84fd8dcef2f3c478bad9db2c317e95a84e4a6491a1932cfaa5d3e41afbf5014a00- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast