postalcodecheck.com
postalcodecheck.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-10-18 and last crawled it on 2026-10-18. It resolves to 172.67.185.53. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Postal Code Lookup - Find Any ZIP Code or Postcode, 95+ Countries | PostalCodeCheck
Free postal code lookup for 95 countries and over 887,146 codes. Find the city, region and coordinates for any ZIP code, postcode or postal code. Free API.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-10-18 |
| Last crawled | 2026-10-18 |
| IPv4 | 172.67.185.53 |
| IPv6 | 2606:4700:3033::ac43:b935 |
| Network | AS13335 Cloudflare, Inc. · United States |
| CNAME | postalcodecheck.com |
| Language | en |
| Server | cloudflare |
Explore more like this
More sites on Cloudflare, Inc.
Get this data at scale
This dossier is one domain from cl0q's index. Query the same live index through the API, or download the censuses built from it.
- API credit pack — 100,000 lookups against the live index, no subscription, at 30 lookups a minute.
- Server Tech Census — one row per domain: server, language and CDN flag.