revenuedata.doi.gov.

Last scanned: 30 Apr 2026 at 22:19 UTC

Associated IPs (12):

Show all associated IPs Hide full list
3.169.71.48 3.169.71.85 3.169.71.63 3.169.71.91 2600:9000:2837:8e00:1b:8f26:3dc0:93a1 2600:9000:2837:2600:1b:8f26:3dc0:93a1 2600:9000:2837:1200:1b:8f26:3dc0:93a1 2600:9000:2837:b400:1b:8f26:3dc0:93a1 2600:9000:2837:cc00:1b:8f26:3dc0:93a1 2600:9000:2837:4e00:1b:8f26:3dc0:93a1 2600:9000:2837:e200:1b:8f26:3dc0:93a1 2600:9000:2837:8800:1b:8f26:3dc0:93a1
3.169.71.48 3.169.71.85 3.169.71.63 3.169.71.91 2600:9000:2837:8e00:1b:8f26:3dc0:93a1 2600:9000:2837:2600:1b:8f26:3dc0:93a1 2600:9000:2837:1200:1b:8f26:3dc0:93a1 2600:9000:2837:b400:1b:8f26:3dc0:93a1 2600:9000:2837:cc00:1b:8f26:3dc0:93a1

Domain Hierarchy

Parent: doi.gov.
Direct Subdomains (1):
archive.revenuedata.doi.gov.
Historically Associated IPs
108.157.188.34 108.157.188.16 108.157.188.93 108.157.188.81 2600:9000:2837:2a00:1b:8f26:3dc0:93a1 2600:9000:2837:8000:1b:8f26:3dc0:93a1 2600:9000:2837:6e00:1b:8f26:3dc0:93a1 2600:9000:2837:c00:1b:8f26:3dc0:93a1 2600:9000:2837:ba00:1b:8f26:3dc0:93a1 2600:9000:2837:2800:1b:8f26:3dc0:93a1 2600:9000:2837:5e00:1b:8f26:3dc0:93a1 2600:9000:2837:2200:1b:8f26:3dc0:93a1

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — 301 Moved Permanently
3.169.71.91
301 Redirect
Probe details
Module: zgrab - http
Last probed: 28 May 2026 at 16:02 UTC
HTTP title: 301 Moved Permanently
Redirect: https://account.sw.siemens.com/
Headers:
server: CloudFront
location: https://account.sw.siemens.com/
443 tcp open https — Redirect -> /cs-CZ/
3.169.71.91
302 TLSv1.3 TLS_AES_128_GCM_SHA256 Redirect Cert 129d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 28 May 2026 at 16:03 UTC
Redirect: /cs-CZ/
Cert subject: account.sw.siemens.com
Cert issuer: Amazon RSA 2048 M04
Cert not before: 04 Dec 2025 at 00:00 UTC
Cert not after: 01 Jan 2027 at 23:59 UTC
SAN count: 2
Headers:
location: /cs-CZ/