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rectangles.app

Its Domain Power Rank is relatively low. This domain was registered at least three years ago. This domain has few referring domains.

Domain Power Rank
20.4
About Domain Power Rank
Global Rank
#9,096,913

▼ 2,144,677

Rank in TLD
#66,979

▼ 9,054

Referring Domains
28

▲ 1

Avg. Referrer Power Rank
35.0
Subdomains
1
Domain age
4 yr 7 mo

Referring Domains

Top referring domains
Referring domain Power Rank Global Rank
substack.com84.4#173
ycombinator.com78.0#705
buttondown.com63.6#9,338
kk.org62.2#11,868
saashub.com58.4#23,357
daemonology.net54.7#44,341
pointlesssites.com46.2#183,263
cenital.com46.0#189,226
quaily.com45.0#221,274
512kb.club42.6#325,873

Basic Information

TLD
.app
Registration date
31 Mar 2022
Last updated
16 Feb 2026
Expires
31 Mar 2027 (146 days remaining)
Registrar
CloudFlare, Inc.

Subdomain

gc.rectangles.app

DNS

DNS
Type Name TTL Value
Arectangles.app28675.2.60.5
Arectangles.app28699.83.231.61
MXrectangles.app30010 in1-smtp.messagingengine.com
MXrectangles.app30020 in2-smtp.messagingengine.com
NSrectangles.app86400algin.ns.cloudflare.com
NSrectangles.app86400elaine.ns.cloudflare.com
SOArectangles.app1800algin.ns.cloudflare.com. dns.cloudflare.com. 2418635912 10000 2400 604800 1800
TXTrectangles.app300google-site-verification=egBic9JFCLcz1B-jC0xGqpfx8uTvlHtKwfPJY_sj6-o
TXTrectangles.app300v=spf1 include:spf.messagingengine.com ?all

Email Authentication

MX
Valid
SPF
Warning

This SPF policy uses +all or has no all mechanism. Check whether the sender restrictions are appropriate, and consider ~all or -all if needed.

DMARC
Not configured

DMARC is not configured.

Some information is cached or comes from our own analysis, so it may not be current or complete. Our link analysis does not cover every link on the web. Metrics are based on our own methodology and should not be taken as definitive assessments of a domain’s or service’s quality or trustworthiness.