arches-papers.com
Observed Jul 27, 2026, 18:23 UTC (17h 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
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1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arches-papers.com actually stands on - every host below is a signed observation
arches-papers.com
A / AAAA
109.234.167.158
unattributedserves the site
NS
ns1.o2switch.netns2.o2switch.net
o2switch.netanswers its DNS
MX
mail.arches-papers.com
arches-papers.comreceives its email
TLS
arches-papers.com
Let's Encryptissued its certificate
DNS Records
A 1
109.234.167.158
MX 1
0mail.arches-papers.com
TXT 3
v=spf1 ip4:109.234.167.158 +a +mx +include:spf.jabatus.fr ~allv=spf1 +a +mx +ip4:109.234.167.158 +include:spf.jabatus.fr ~allv=DMARC1; p=none;
NS 2
ns1.o2switch.netns2.o2switch.net
SOA 1
ns1.o2switch.net sysadmin.o2switch.fr
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arches-papers.com |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 21 Sep 2026 08:33:47 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_3e277c6c7da49ac8- Output Hash
ba2b78a131475a6ac3206e1e1a2f2bc4f3999d5b8145e8a40c581b4644cf38d7- Signature
ed25519:ac2644a2f31750fe087a48251fe737f45e93ac348b1fee608087875db01cf47328fd08b9555a0d9ce0884d9102160e51143a3faf701b108c86c650697ce1c403- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast