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382.5 M

Registered domains

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New domains in the last 30 days

64.6 M

Social media profiles detected

sefira.us

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

229 other domains share an IP address with it.

The most recent crawl returned the page title “Sefira.us - a leader in exploring new uses of proven compounds” and 1,479 bytes of HTML. webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 8/9/2018 Date the domain was first seen.
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. yes 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 229 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

Title Sefira.us - a leader in exploring new uses of proven compounds
Description (not set)
Content-Length 1,479 bytes

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

Last SSL certificate

Issuer Amazon
Valid from 11/14/2025
Valid to 12/14/2026
Time until expiry 68 days

DNS history

IPv4 address Last updated
3.174.46.101 9/15/2026
3.174.46.54 9/15/2026
3.174.46.56 9/15/2026
3.174.46.93 9/15/2026
108.156.60.109 8/31/2026
IPv6 address Last updated
2600:9000:28eb:1e00:f:45b7:b0c0:93a1 10/2/2026
2600:9000:28eb:2200:f:45b7:b0c0:93a1 10/2/2026
2600:9000:28eb:2c00:f:45b7:b0c0:93a1 10/2/2026
2600:9000:28eb:3600:f:45b7:b0c0:93a1 10/2/2026
2600:9000:28eb:7600:f:45b7:b0c0:93a1 10/2/2026
Mail server Priority Last updated
aspmx.l.google.com 1 12/31/2023
alt1.aspmx.l.google.com 5 12/31/2023
alt2.aspmx.l.google.com 5 12/31/2023
alt3.aspmx.l.google.com 10 12/31/2023
alt4.aspmx.l.google.com 10 12/31/2023
Name server Last updated
ns1psw.name.com 12/10/2023
ns2fgp.name.com 12/10/2023
ns3fgq.name.com 12/10/2023
ns4bht.name.com 12/10/2023

Last 5 redirect domains

No domains found.

Reverse IP neighbours

108.156.60.28 69 domains · here since 10/2/2026
Domain On this IP since
yanjiecun.com 9/27/2026
yandraejosealfredojunior.com.br 9/26/2026
xiaoqingli.com 9/30/2026
victoriaewesley.com.br 10/3/2026
titon.network 10/3/2026
sypmihn.online 9/19/2026
sportzballz.io 10/5/2026
sorelfootwear.ie 9/25/2026
sloppytv.com 10/1/2026
shiroseijyo-anime.com 9/24/2026
semaphore.solutions 9/27/2026
samaraepedropaulo.com.br 10/3/2026
and 56 more
108.156.60.23 55 domains · here since 10/2/2026
Domain On this IP since
zmrcloud.com 9/24/2026
wiegelled.nl 9/15/2026
wherehalal.com 9/28/2026
w1app.com.br 10/3/2026
transmar-log.com 9/12/2026
thebigdaybychai.com 9/27/2026
spamedical.co.uk 9/18/2026
snapf.in 9/17/2026
shreveportchinadragon.com 9/29/2026
serviceproviders.exposed 9/27/2026
sens-b.fr 9/22/2026
sdstest.ink 9/25/2026
and 42 more
108.156.60.30 50 domains · here since 10/2/2026
Domain On this IP since
yatai.io 9/14/2026
wouterbaan.nl 9/23/2026
vettride.com 10/4/2026
uptimerocket.com 9/29/2026
tjlkvideo.com 9/15/2026
teenpatti7.in 10/1/2026
taiwangardentogo.com 9/27/2026
suellen-e-rodrigo.com.br 9/18/2026
store1688.com 10/3/2026
smarterpath.ai 9/27/2026
sheet-cube.com 9/27/2026
sakuraanimehub.com 10/3/2026
and 37 more
108.156.60.109 47 domains · here since 10/2/2026
Domain On this IP since
yasmindaniel.com.br 9/29/2026
weddengids24.nl 10/1/2026
viktorcnc.lv 10/5/2026
ultrum.co.nz 10/1/2026
tudorlodgehealthcentre.co.uk 9/29/2026
thegencdoner.site 9/28/2026
thaisaeleandro.com.br 10/3/2026
tfsevolution.com 9/21/2026
suratexch.com 10/3/2026
southdevonmotors.co.uk 9/24/2026
softverge.in 9/17/2026
shiroseijyo-anime.com 9/24/2026
and 34 more
2600:9000:2394:6400:f:45b7:b0c0:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:2394:6c00:f:45b7:b0c0:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:2394:a800:f:45b7:b0c0:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:2394:ec00:f:45b7:b0c0:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:2394:fe00:f:45b7:b0c0:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:2394:9600:f:45b7:b0c0:93a1 1 domain · here since 9/20/2026
Domain On this IP since
No other domains on this address.

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.