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382.5 M

Registered domains

9.2 M

New domains in the last 30 days

64.4 M

Social media profiles detected

sst.dev

sst.dev serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

257 other domains share an IP address with it, and 2 domains redirect to it.

The most recent crawl returned the page title “SST” and 51,233 bytes of HTML. The site links to Twitter, YouTube and LinkedIn profiles.

Domain properties

Property Value Explanation
Top-level domain .dev 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 only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 2 Number of domains that redirect to this domain.
Reverse IP 257 Number of domains with the same IP(s).

Detected social media networks

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 6/19/2026
Valid to 1/3/2027
Time until expiry 87 days

Last successful crawl

Title SST
Description (not set)
Content-Length 51,233 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
18.173.205.10 4/27/2026
18.173.205.5 4/27/2026
18.173.205.93 4/27/2026
18.173.205.97 4/27/2026
54.230.172.128 4/20/2026
IPv6 address Last updated
2600:9000:24bb:2400:16:c72e:e080:93a1 8/15/2024
2600:9000:24bb:3e00:16:c72e:e080:93a1 8/15/2024
2600:9000:24bb:6200:16:c72e:e080:93a1 8/15/2024
2600:9000:24bb:7e00:16:c72e:e080:93a1 8/15/2024
2600:9000:24bb:8600:16:c72e:e080:93a1 8/15/2024
Mail server Priority Last updated
aspmx.l.google.com 1 1/1/2024
alt1.aspmx.l.google.com 5 1/1/2024
alt2.aspmx.l.google.com 5 1/1/2024
alt3.aspmx.l.google.com 10 1/1/2024
alt4.aspmx.l.google.com 10 1/1/2024
Name server Last updated
ns-1142.awsdns-14.org 12/11/2023
ns-1763.awsdns-28.co.uk 12/11/2023
ns-403.awsdns-50.com 12/11/2023
ns-773.awsdns-32.net 12/11/2023

Most recent redirect domains

Domain Last seen
serverless-stack.com 9/28/2026
yourcrap.app 7/12/2024

Reverse IP neighbours

18.244.28.60 74 domains · here since 9/30/2026
Domain On this IP since
ymrfgc.com 9/26/2026
xn--vv0b5a47nm8vj8afvw04atrr.com 10/3/2026
xn--ok0b195bs9k.com 9/29/2026
xn--9i1b2b452avso.com 9/22/2026
workmore.kr 9/18/2026
wkcosmetica.com 9/27/2026
wandbpeki.tokyo 10/1/2026
voso.condos 9/27/2026
ttvic.co.kr 9/27/2026
thecityheresha.org 9/22/2026
team17presents.com 9/28/2026
suvselect.co.uk 10/6/2026
and 61 more
18.244.28.8 70 domains · here since 9/30/2026
Domain On this IP since
yeojuceramic.com 10/4/2026
yangpoom.co.kr 10/4/2026
xn--vn4b95goos6m.kr 10/4/2026
xn--iaan--ff9s255i.kr 9/22/2026
xn--9z2b25wlydi2l.com 9/26/2026
xn--9i1b2b452avso.com 9/22/2026
xn--289a0e18au50eelgqjn.com 9/30/2026
xingmove.com 9/29/2026
workmore.kr 9/18/2026
wildlifebrains.co.uk 10/5/2026
weete.kr 9/21/2026
vinaelari.com.br 10/2/2026
and 57 more
18.244.28.62 60 domains · here since 9/30/2026
Domain On this IP since
xn--4k0bp7v7ni.com 9/30/2026
xgenflix.com 9/27/2026
vitosha-labs.bg 10/2/2026
unno.com.ar 9/19/2026
txoko-arg.com 10/5/2026
turingrepublic.com 9/29/2026
thewoo.co.kr 9/28/2026
theguide-eng.com 9/26/2026
temufy.it 10/3/2026
soorigong.com 10/5/2026
serinedu.com 9/30/2026
scdesign.co.kr 10/6/2026
and 47 more
18.244.28.71 53 domains · here since 9/30/2026
Domain On this IP since
ys-senioracademy.com 9/20/2026
xperteleven.com 9/28/2026
xn--zv4bu9b75bdfa.com 10/6/2026
xn--bk1bs9ouhv54a2wb.com 10/7/2026
xn--9z2b25wlydi2l.com 9/26/2026
xn----2k6ey8kc2f9wj9xg43fojz71c4vpkzg.com 10/3/2026
whatsnextchallenge.dk 10/3/2026
washenjoy.com 10/6/2026
vapearpatagonia.ar 9/28/2026
usabi.li 9/22/2026
unspent.finance 10/2/2026
unilistics.com 9/26/2026
and 40 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.