urban1.com
Observed Aug 2, 2026, 11:31 UTC (7h 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
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat urban1.com actually stands on - every host below is a signed observation
urban1.com
A / AAAA
151.101.130.159
unattributedserves the site
NS
ns27.worldnic.comns28.worldnic.com
worldnic.comanswers its DNS
MX
mxa-0057d601.gslb.pphosted.commxb-0057d601.gslb.pphosted.com
Proofpointreceives its email
TLS
urban1.com
Let's Encryptissued its certificate
DNS Records
A 1
151.101.130.159
MX 2
10mxa-0057d601.gslb.pphosted.com10mxb-0057d601.gslb.pphosted.com
TXT 11
tiktok-developers-site-verification=MljiMH3sH12Obihj8GLCPi0BFqPn0DDaTG=zr42yeMS=ms97498423proxy-ssl.webflow.comadobe-idp-site-verification=25e9010f2d01e0d21baee8e129ab4d8b541269782818a15eddbfe4cf792d4419v=spf1 a ip4:199.76.24.61/32 ip4:107.20.210.250/32 ip4:52.1.14.157/32 include:spf.protection.outlook.com include:aspmx.sailthru.com include:spf.emailsignatures365.com include:spf-0057d601.pphosted.com -allapple-domain-verification=Gqxr8dYLKRHOSiJJA174-3E24-1678-6D86-6F07-BA67-0692-F5FDwiz-domain-verification=ddd709e34593a1a5c69c9882fc15771f4911f75c2883c829230d3f417c487f4eteamviewer-sso-verification=229aa5554548418cb00d175a4d3ddba9
NS 2
ns27.worldnic.comns28.worldnic.com
SOA 1
NS27.WORLDNIC.com namehost.WORLDNIC.com
DMARC_RECORDS 1
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
urban1.com |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 03 Sep 2026 18:02:13 +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_54f130ccaa0dd2c2- Output Hash
f5cba726fef687c815f1dac8d489f515070eaa6413cc92ceb957dee0fa96e32c- Signature
ed25519:cd381fac4da99bd61cbc53de0240454d543704e167004a4413623c55f81a305f95d60162b3033b8c014af509ebee5b19a36006ebb4f5f76e4caaca97a261100d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast