ricoh-imaging.com
Observed Jul 28, 2026, 05:02 UTC (6h 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.
Not responding
Email byProofpoint
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ricoh-imaging.com actually stands on - every host below is a signed observation
ricoh-imaging.com
NS
ns1.jp.ricoh.comns2.jp.ricoh.com
ricoh.comanswers its DNS
MX
mxb-00245801.gslb.pphosted.commxa-00245801.gslb.pphosted.com
Proofpointreceives its email
DNS Records
MX 2
20mxb-00245801.gslb.pphosted.com10mxa-00245801.gslb.pphosted.com
TXT 1
gy05qpcgqqp7z2zl2kmx207kgg2q45pf
NS 2
ns1.jp.ricoh.comns2.jp.ricoh.com
SOA 1
ns1.jp.ricoh.com postmaster.ns1.jp.ricoh.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
rcpt_4fc196385a0e67bc- Output Hash
6c032cce9c83d7a8fa6e8ee6e0dcbf330d2409eb1c5d11c74ff37d5b29d165b2- Signature
ed25519:fe82cbede53c07bd4aa5303d93f15a70966ffa3b1fba5ab05b2709103b58c139ecc1adbcfd38f257e2e3a85bf5b6bde681991e57913e6ecd2a99627d7030e805- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast