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383.8 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

62.4 M

Social media profiles detected

openlib.net

openlib.net serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate.

4,080 other domains share an IP address with it.

The most recent crawl returned the page title “Open-Source Package Catalog — 1.2M+ Vetted Libraries - OpenLib” and 59,414 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .net Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 4,080 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "openlib.net"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Google Trust Services
Valid from 9/18/2026
Valid to 12/17/2026
Time until expiry 62 days

Last successful crawl

Title Open-Source Package Catalog — 1.2M+ Vetted Libraries - OpenLib
Description OpenLib is the open library for modern developers: a curated, continuously indexed catalog of 1.2M+ open-source libraries, SDKs, and APIs ranked by a 0–100 Pro…
Content-Length 59,414 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.21.89.139 10/11/2025
172.67.160.53 10/11/2025
209.196.146.115 6/16/2024
45.88.202.115 12/10/2023
IPv6 address Last updated
2606:4700:3033:0:0:0:6815:598b 6/21/2026
2606:4700:3035:0:0:0:ac43:a035 6/21/2026
2606:4700:3032:0:0:0:6815:598b 10/11/2025
2606:4700:3033:0:0:0:ac43:a035 10/11/2025
Name server Last updated
anton.ns.cloudflare.com 10/11/2025
frida.ns.cloudflare.com 10/11/2025
ns3.epik.com 12/10/2023
ns4.epik.com 12/10/2023

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.89.139 1,027 domains · here since 9/20/2026
Domain On this IP since
zwisswzsxrdctfvgbhnjmklbbaba.stream 9/12/2026
zudeikouchouchai.pics 9/19/2026
znpya.com 9/20/2026
zhongyaowu.com 9/16/2026
zhengyanfang77.cn 10/5/2026
zenoriventra.com 10/12/2026
zendriax.site 9/18/2026
zejukyiusy.autos 9/21/2026
zbahis-adres.top 9/16/2026
zazinolucky.pro 9/23/2026
zatomarketing.com.br 9/12/2026
zas36v1.net 10/10/2026
and 1,014 more
172.67.160.53 1,027 domains · here since 9/20/2026
Domain On this IP since
zwisswzsxrdctfvgbhnjmklbbaba.stream 9/12/2026
zudeikouchouchai.pics 9/19/2026
znpya.com 9/20/2026
zhongyaowu.com 9/16/2026
zhengyanfang77.cn 10/5/2026
zenoriventra.com 10/12/2026
zendriax.site 9/18/2026
zejukyiusy.autos 9/21/2026
zbahis-adres.top 9/16/2026
zazinolucky.pro 9/23/2026
zatomarketing.com.br 9/12/2026
zas36v1.net 10/10/2026
and 1,014 more
2606:4700:3033::6815:598b 1,013 domains · here since 9/20/2026
Domain On this IP since
zwisswzsxrdctfvgbhnjmklbbaba.stream 9/12/2026
zudeikouchouchai.pics 9/19/2026
znpya.com 9/20/2026
zhongyaowu.com 9/16/2026
zhengyanfang77.cn 10/5/2026
zenoriventra.com 10/12/2026
zendriax.site 9/18/2026
zejukyiusy.autos 9/21/2026
zbahis-adres.top 9/16/2026
zazinolucky.pro 9/23/2026
zatomarketing.com.br 9/12/2026
zas36v1.net 10/10/2026
and 1,000 more
2606:4700:3035::ac43:a035 1,013 domains · here since 9/20/2026
Domain On this IP since
zwisswzsxrdctfvgbhnjmklbbaba.stream 9/12/2026
zudeikouchouchai.pics 9/19/2026
znpya.com 9/20/2026
zhongyaowu.com 9/16/2026
zhengyanfang77.cn 10/5/2026
zenoriventra.com 10/12/2026
zendriax.site 9/18/2026
zejukyiusy.autos 9/21/2026
zbahis-adres.top 9/16/2026
zazinolucky.pro 9/23/2026
zatomarketing.com.br 9/12/2026
zas36v1.net 10/10/2026
and 1,000 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.