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theknowledge.io

Its Domain Power Rank is moderate. Links from multiple referring domains appear in the observed data. This domain was registered at least three years ago.

Domain Power Rank
38.3
About Domain Power Rank
Global Rank
#612,045

▲ 303,908

Rank in TLD
#12,415

▲ 5,691

Referring Domains
86

▲ 10

Avg. Referrer Power Rank
32.9
Subdomains
3
Domain age
5 yr 2 mo

Referring Domains

Top referring domains
Referring domain Power Rank Global Rank
apple.com93.5#22
substack.com84.4#173
ghost.org76.7#920
beehiiv.com75.1#1,264
ghost.io73.3#1,796
podigee.io72.9#1,939
spektrum.de64.5#8,014
uni-kl.de62.7#10,801
rss.app62.5#11,219
bmmagazine.co.uk61.8#12,592

Basic Information

Registration date
2 Sept 2021
Last updated
17 Oct 2026
Expires
2 Sept 2027 (301 days remaining)
Registrar
IONOS SE

Subdomain

newsletter.theknowledge.iopro.theknowledge.iowww.theknowledge.io

DNS

DNS
Type Name TTL Value
Atheknowledge.io60157.230.66.66
MXtheknowledge.io360010 mx00.ionos.co.uk
MXtheknowledge.io360010 mx01.ionos.co.uk
NStheknowledge.io86400ns1051.ui-dns.de
NStheknowledge.io86400ns1096.ui-dns.biz
NStheknowledge.io86400ns1106.ui-dns.com
NStheknowledge.io86400ns1068.ui-dns.org
SOAtheknowledge.io86400ns1068.ui-dns.org. hostmaster.1und1.com. 2017060164 28800 7200 604800 600
TXTtheknowledge.io3600google-site-verification=PewWifcprNxHpt6vbBOdtohEI5XY7IX_QN0D7CXtSoQ
TXTtheknowledge.io3600facebook-domain-verification=m5500p8fr6gpkjeppl8jnt8j8h5fcr
TXTtheknowledge.io3600v=spf1 include:_spf-eu.ionos.com ~all

Email Authentication

MX
Valid
SPF
Valid
DMARC
Valid

DMARC is set to p=reject, asking receiving servers to reject messages that fail authentication.

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.