asem.it
Observed Jul 22, 2026, 01:23 UTC (2d 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 byProofpoint
Secured byLet's Encrypt
Also usesAtlassian
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asem.it actually stands on - every host below is a signed observation
asem.it
A / AAAA
116.202.188.57
unattributedserves the site
NS
dns.xnet.itdown.spin.itup.spin.it
xnet.it + spin.itanswers its DNS
MX
mxb-001e2002.gslb.pphosted.commxa-001e2002.gslb.pphosted.com
Proofpointreceives its email
TLS
asem.it
Let's Encryptissued its certificate
DNS Records
A 1
116.202.188.57
MX 2
10mxb-001e2002.gslb.pphosted.com20mxa-001e2002.gslb.pphosted.com
TXT 7
apple-domain-verification=3dGraPQI8zyaLWdXapple-domain-verification=Cqyke7VvEDW1k6jxWCyEv78aOWWLhaPIodbmXKXlNMRJcmx9YqD3Rbpi55z5qhczpHB685sY/HkASIyPRxXk5QmpdbIBjV+pcqJ3HQ==atlassian-domain-verification=nMDPxjQIXO1BXTGiNH3cY7JkPKfx4MCR2ZV1bFfeS9HabpipgaUcVuCiFn8q3ZjRv=spf1 include:spf.protection.outlook.com include:musvc.com include:spf-001e2002.pphosted.com ~allMS=ms58785969v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc_agg@vali.email; ruf=mailto:postmaster@asem.it; fo=1
NS 3
dns.xnet.itdown.spin.itup.spin.it
SOA 1
up.spin.it hostmaster.spin.it
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
asem.it |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 27 Aug 2026 14:35:39 +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 (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_ebaadce8a81b9646- Output Hash
d13a55982f5c6cd96b1ddf30b073e8b7b71c7807fb38983c40e7ba76308f4a5b- Signature
ed25519:67624aaf589c49508183f717475926bfed1781708d726662d90b309cc1f3b06e2ab209bc3421e149ba91feda39f5a6380e3c1662063410081ac654d8d468fb0a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast