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fsf.org

This long-established domain has a high Domain Power Rank.

Domain Power Rank
70.6
About Domain Power Rank
Global Rank
#3,028

▲ 181

Rank in TLD
#344

▲ 19

Referring Domains
9,189

▼ 253

Avg. Referrer Power Rank
28.6
Subdomains
68
Domain age
35 yr 9 mo

Referring Domains

Observed referring domains (9,189)

Top referring domains
Referring domain Power Rank Global Rank
google.com99.8#1
wordpress.org93.7#18
github.com93.6#19
wikipedia.org91.8#34
europa.eu90.5#44
yandex.ru90.3#47
mozilla.org89.8#52
w3.org88.8#62
creativecommons.org88.0#76
weebly.com87.4#85

Basic Information

TLD
.org
Registration date
31 Jan 1991
Last updated
4 Dec 2025
Expires
2 Feb 2027
Registrar
GANDI SAS

Subdomain

Observed subdomains (68)

agia.fsf.orgagpl.fsf.orgbadvista.fsf.orgbalance.fsf.orgbeeblebrox.fsf.orgblag.fsf.orgbrains.fsf.orgcampaigns.fsf.orgcas.fsf.orgconfig.fsf.orgcrm.fsf.orgcrmserver4p.fsf.orgid.dclark.fsf.orgdirectory.fsf.orgdirectory-dev.fsf.orgdirectory2p.fsf.orgdirectoryng-dev.fsf.orgdonate.fsf.orgemailselfdefense.fsf.orgenc-dev0.fsf.org

DNS

DNS
Type Name TTL Value
Afsf.org180209.51.188.174
AAAAfsf.org1802001:470:142:4::a
MXfsf.org18010 mail.fsf.org
NSfsf.org180ns4.gnu.org
NSfsf.org180ns1.gnu.org
NSfsf.org180ns2.gnu.org
SOAfsf.org180ns1.gnu.org. hostmaster.gnu.org. 2941144499 3600 300 3600000 3600
TXTfsf.org180v=spf1 redirect=gnu.org
TXTfsf.org180libera-asq123s
CAAfsf.org1800 issuewild "letsencrypt.org"
CAAfsf.org1800 issue "letsencrypt.org"

Figures are based on links found in our analysis and do not cover every link on the web.