Domain · Tranco #17,249
freepatentsonline.com
freepatentsonline.com is ranked #17,249 among the world's most-visited sites (Tranco). It resolves to 144.202.252.20, and presents a TLS certificate issued by Let's Encrypt.
HTTP 429| Tranco rank | #17,249 |
|---|---|
| IPv4 | 144.202.252.20 |
| Nameservers | ns-1052.awsdns-03.org, ns-1932.awsdns-49.co.uk, ns-346.awsdns-43.com, ns-719.awsdns-25.net |
| Mail servers (MX) | mail.freepatentsonline.com (0) |
| HTTP status | 429 |
| TLS certificate | Let's Encrypt · expires 2026-09-01 |
Notable DNS TXT records
v=spf1 ip4:144.202.252.0/24 include:_spf.google.com mx a ~all
More .com domains
FAQ
What is the IP address of freepatentsonline.com?
freepatentsonline.com resolves to 144.202.252.20.
Who issued the SSL certificate for freepatentsonline.com?
The TLS/SSL certificate for freepatentsonline.com was issued by Let's Encrypt, valid until 2026-09-01.
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Start free on Mewayz →DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains