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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

zf.io

It answers on both IPv4 and IPv6, with MX records for mail.

4,144 other domains share an IP address with it.

The most recent crawl returned the page title “zf.io | 502: Bad gateway” and 6,359 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .io Statistics for all domains we know under this TLD.
Has website no 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 no 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 no certificate Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 4,144 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

No certificate data available for this domain.

Last successful crawl

Title zf.io | 502: Bad gateway
Description (not set)
Content-Length 6,359 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
104.21.49.56 12/9/2023
172.67.159.53 12/9/2023
IPv6 address Last updated
2606:4700:3033:0:0:0:6815:3138 6/25/2026
2606:4700:3033:0:0:0:ac43:9f35 6/25/2026
2606:4700:3031:0:0:0:6815:3138 12/9/2023
2606:4700:3032:0:0:0:ac43:9f35 12/9/2023
Mail server Priority Last updated
smtp.google.com 1 9/9/2026
mx.postlocker.com 10 12/30/2023
Name server Last updated
brad.ns.cloudflare.com 12/9/2023
cass.ns.cloudflare.com 12/9/2023

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.49.56 1,046 domains · here since 9/16/2026
Domain On this IP since
zz69bet.com 9/18/2026
zysauna.com 9/18/2026
zyfisey2.pro 9/13/2026
zone-shine.cn 9/14/2026
zhweilx.com 9/21/2026
zh-bets.com 9/22/2026
zenarion.pro 9/30/2026
zedronell.eu 9/19/2026
zankl-elektro.de 10/6/2026
z44n.app 9/16/2026
ywhome.store 9/24/2026
yukapo.com 9/16/2026
and 1,033 more
172.67.159.53 1,046 domains · here since 9/16/2026
Domain On this IP since
zz69bet.com 9/18/2026
zysauna.com 9/18/2026
zyfisey2.pro 9/13/2026
zone-shine.cn 9/14/2026
zhweilx.com 9/21/2026
zh-bets.com 9/22/2026
zenarion.pro 9/30/2026
zedronell.eu 9/19/2026
zankl-elektro.de 10/6/2026
z44n.app 9/16/2026
ywhome.store 9/24/2026
yukapo.com 9/16/2026
and 1,033 more
2606:4700:3033::6815:3138 1,026 domains · here since 9/16/2026
Domain On this IP since
zz69bet.com 9/18/2026
zysauna.com 9/18/2026
zyfisey2.pro 9/13/2026
zone-shine.cn 9/14/2026
zhweilx.com 9/21/2026
zh-bets.com 9/22/2026
zenarion.pro 9/30/2026
zedronell.eu 9/19/2026
zankl-elektro.de 10/6/2026
z44n.app 9/16/2026
ywhome.store 9/24/2026
yukapo.com 9/16/2026
and 1,013 more
2606:4700:3033::ac43:9f35 1,026 domains · here since 9/16/2026
Domain On this IP since
zz69bet.com 9/18/2026
zysauna.com 9/18/2026
zyfisey2.pro 9/13/2026
zone-shine.cn 9/14/2026
zhweilx.com 9/21/2026
zh-bets.com 9/22/2026
zenarion.pro 9/30/2026
zedronell.eu 9/19/2026
zankl-elektro.de 10/6/2026
z44n.app 9/16/2026
ywhome.store 9/24/2026
yukapo.com 9/16/2026
and 1,013 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.