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382.8 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

63.4 M

Social media profiles detected

npcap.com

npcap.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

22 other domains share an IP address with it, and 7 domains redirect to it.

The most recent crawl returned the page title “Npcap: Windows Packet Capture Library & Driver” and 20,062 bytes of HTML. The site links to Facebook and X profiles.

Domain properties

Property Value Explanation
Top-level domain .com 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 yes 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 7 Number of domains that redirect to this domain.
Reverse IP 22 Number of domains with the same IP(s).

Detected social media networks

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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.

Last SSL certificate

Issuer Let's Encrypt
Valid from 7/20/2026
Valid to 10/18/2026
Time until expiry 8 days

Last successful crawl

Title Npcap: Windows Packet Capture Library & Driver
Description Npcap is the packet capture library for Windows 10 and 11. Fast, secure, and compatible successor to WinPcap. Free to use.
Content-Length 20,062 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
50.116.1.184 6/2/2024
45.33.49.119 12/8/2023
IPv6 address Last updated
2600:3c01:e000:3e6:0:0:6d4e:7061 7/11/2026
2600:3c01:0:0:f03c:91ff:fe98:ff4e 12/8/2023
Mail server Priority Last updated
ASPMX.L.GOOGLE.COM 1 4/16/2024
ALT1.ASPMX.L.GOOGLE.COM 5 4/16/2024
ALT2.ASPMX.L.GOOGLE.COM 5 4/16/2024
ASPMX2.GOOGLEMAIL.COM 10 4/16/2024
ASPMX3.GOOGLEMAIL.COM 10 4/16/2024
Name server Last updated
ns1.linode.com 12/8/2023
ns2.linode.com 12/8/2023
ns3.linode.com 12/8/2023
ns4.linode.com 12/8/2023
ns5.linode.com 12/8/2023

Most recent redirect domains

Domain Last seen
sniffpackets.com 10/9/2026
nsniff.com 10/7/2026
winpcap.net 10/7/2026
npcap.net 10/5/2026
nsniff.org 10/4/2026
windowssniffer.com 10/4/2026
npcap.org 2/24/2026

Reverse IP neighbours

50.116.1.184 13 domains · here since 9/13/2026
Domain On this IP since
svnd.ca 9/12/2026
secwiki.org 9/18/2026
secwiki.com 9/14/2026
sectools.org 9/17/2026
seclists.org 9/12/2026
npcap.org 9/15/2026
nmapsoftware.com 9/13/2026
nmap.org 9/14/2026
nmap.net 9/14/2026
nmap.com 9/12/2026
insecure.org 9/12/2026
insecure.com 9/16/2026
2600:3c01:e000:3e6::6d4e:7061 9 domains · here since 9/13/2026
Domain On this IP since
secwiki.org 9/18/2026
sectools.org 9/17/2026
seclists.org 9/12/2026
nmapsoftware.com 9/13/2026
nmap.org 9/14/2026
nmap.net 9/14/2026
nmap.com 9/12/2026
insecure.org 9/12/2026

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.