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382.5 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

64.4 M

Social media profiles detected

zerowidth.com

zerowidth.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.

343 other domains share an IP address with it.

The most recent crawl returned the page title “zerowidth positive lookahead” and 6,662 bytes of HTML.

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 0 Number of domains that redirect to this domain.
Reverse IP 343 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Similar websites

We have not analysed the start page of this domain yet, so we cannot compare it with other websites.

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 Amazon
Valid from 7/19/2026
Valid to 2/2/2027
Time until expiry 117 days

Last successful crawl

Title zerowidth positive lookahead
Description Nathan Witmer's website, with technical articles and links to various projects.
Content-Length 6,662 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
99.86.109.125 10/2/2026
99.86.109.27 10/2/2026
99.86.109.44 10/2/2026
99.86.109.90 10/2/2026
18.65.39.101 9/23/2026
IPv6 address Last updated
2600:9000:2111:400:1:f71:a780:93a1 10/2/2026
2600:9000:2111:5a00:1:f71:a780:93a1 10/2/2026
2600:9000:2111:7000:1:f71:a780:93a1 10/2/2026
2600:9000:2111:9600:1:f71:a780:93a1 10/2/2026
2600:9000:2111:a000:1:f71:a780:93a1 10/2/2026
Mail server Priority Last updated
aspmx.l.google.com 1 1/2/2024
alt1.aspmx.l.google.com 5 1/2/2024
alt2.aspmx.l.google.com 5 1/2/2024
aspmx2.googlemail.com 10 1/2/2024
aspmx3.googlemail.com 10 1/2/2024
Name server Last updated
ns1.dnsimple-edge.com 5/14/2026
ns2.dnsimple-edge.net 5/14/2026
ns3.dnsimple-edge.io 5/14/2026
ns4.dnsimple-edge.org 5/14/2026
ns1.dnsimple.com 12/6/2023

Most recent redirect domains

No domains found.

Reverse IP neighbours

2600:9000:2111:1e00:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:2800:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:3000:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:3c00:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:5a00:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:8400:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
2600:9000:2111:a800:1:f71:a780:93a1 1 domain · here since 10/1/2026
Domain On this IP since
No other domains on this address.
99.86.109.125 92 domains · here since 9/19/2026
Domain On this IP since
zirux.com.br 10/5/2026
zetaelec.com 10/4/2026
zafirojoyas.com.ar 9/20/2026
yuyeonlabs.co.kr 9/30/2026
youthpia.org 9/22/2026
yono.tr 10/3/2026
xn--vm4b21jkpm.kr 9/24/2026
xn--eq4b86dwvl92d.com 9/30/2026
xn--9w3b97g9rc.com 9/23/2026
xn--3e0bt9hrweq4tssh00l.com 10/6/2026
xn--2q1b16p8rcctcu6eqsa884e.com 10/4/2026
xiaoyusheying.com 9/29/2026
and 79 more
99.86.109.44 87 domains · here since 9/19/2026
Domain On this IP since
ysesther.co.kr 9/28/2026
xn--9d0br22b37m.com 9/27/2026
xn--6g3bw8j.com 10/6/2026
wiselisted.com 9/27/2026
weft-token.com 10/6/2026
vidyutgreenlabs.com 9/30/2026
utiu.it 10/5/2026
uninettunointernationaluniversity.net 10/2/2026
uninettunointernational.it 10/7/2026
uncertain.kr 10/4/2026
todaq.net 10/4/2026
theram.co.kr 10/7/2026
and 74 more
99.86.109.27 81 domains · here since 9/19/2026
Domain On this IP since
zuiguorihe.com 10/4/2026
yoopeach.com 10/6/2026
yoki.kr 9/28/2026
xn--v69atsi76a6ykpha39j.com 9/28/2026
xn--2z1bt6kyuiyvbp9dt3f.com 9/19/2026
wink.seoul.kr 9/27/2026
vulgatalatina.ar 10/3/2026
umchat.com.br 10/6/2026
toushi-athome-ak56.com 9/26/2026
tilaboratory.je 9/27/2026
therminol.hk 9/27/2026
thekium.site 9/20/2026
and 68 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.