arcorencasa.com
Observed Jul 24, 2026, 10:47 UTC (15h 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
4 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arcorencasa.com actually stands on - every host below is a signed observation
arcorencasa.com
A / AAAA
52.1.53.6152.44.182.199
unattributedserves the site
NS
ns3.p201.dns.oraclecloud.netns2.p201.dns.oraclecloud.netns1.p201.dns.oraclecloud.netns4.p201.dns.oraclecloud.net
oraclecloud.netanswers its DNS
MX
arcorencasa-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
arcorencasa.com
Let's Encryptissued its certificate
DNS Records
A 2
52.1.53.6152.44.182.199
MX 1
0arcorencasa-com.mail.protection.outlook.com
TXT 8
google-site-verification=A4m5SLwTJKJEPYbhOH-aMtt95VvhnEMQs3P7yMqAC-0v=spf1 mx a ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.embluemail.com ~all5p4ivqk.ng.impervadns.netMS=ms17237354google-site-verification=GIvnG39TJKweSTm5ioWEmTGMtB9qEVVICu0MO9vf-eAgoogle-site-verification=M9o-6vzRfA8UycaV-HwDQz8P3fBL5WHS7on0H5haoWAgoogle-site-verification=Zp9gX1PDfBvhIjEY5dT3Uzca_AkKX806cGB5hzsZlTYv=DMARC1; p=none; fo=1; rua=mailto:83e4eac507b54255854f0c7e88c5f4c8@dmarc-reports.cloudflare.net,mailto:dmarc_rua@arcorencasa.com; ruf=mailto:dmarc_ruf@arcorencasa.com
NS 4
ns3.p201.dns.oraclecloud.netns2.p201.dns.oraclecloud.netns1.p201.dns.oraclecloud.netns4.p201.dns.oraclecloud.net
SOA 1
ns1.p201.dns.oraclecloud.net hostmaster.arcorencasa.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arcorencasa.com |
C=US, O=Let's Encrypt, CN=YR2 | Mon, 19 Oct 2026 03:55:51 +0000 |
YR2 |
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 (4)
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_aa1b4f04db42340f- Output Hash
fdd4a9c3a7c3b85203185f77e3dbf3adc52adf55713028f80ff043c6f208e458- Signature
ed25519:c6fd23fd819bde91fabdfb83c7b665d050d4083711ba472c2e19b06733dcaba8d368daf03f198660c2af49dd7ab3a3f283f8838d12e02996cdd1d3b6c7948e08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast