firstbase.io

Link Overview

Avg. Referrer Power Rank

28.9

Median Referrer Power Rank

25.6

Referring Domains

323

Linked Domains

860

Referring Domains by Power Rank

0–9 41

10–19 73

20–29 75

30–39 52

40–49 41

50–59 26

60–69 8

70–79 5

80–89 2

90–100 0

Total 323

Referring Domains

Top referring domains

Referring domain	Power Rank	Global Rank
substack.com	84.4	#173
businessinsider.com	82.6	#277
ycombinator.com	78.0	#705
freshdesk.com	77.1	#831
luma.com	75.2	#1,222
beehiiv.com	75.1	#1,264
podigee.io	72.9	#1,939
welcometothejungle.com	69.9	#3,426
bubble.io	68.9	#4,160
snov.io	62.6	#10,949

Show all

Basic Information

TLD

.ioBritish Indian Ocean Territory

Registration date

29 May 2018

Last updated

24 Apr 2025

Expires

29 May 2029 (936 days remaining)

Domain statuses

clientTransferProhibited

Registry

Internet Computer Bureau Limited

Registrar

NAMECHEAP INC

Subdomain

app.firstbase.ioget.firstbase.iohelp.firstbase.iointegrations.firstbase.ionamecheck.firstbase.ioonboarding.firstbase.ioapp.staging.firstbase.iotools.firstbase.iowww.firstbase.io

DNS

DNS

Type	Name	TTL	Value
A	firstbase.io	300	198.202.211.1
MX	firstbase.io	3600	1 aspmx.l.google.com
MX	firstbase.io	3600	5 alt1.aspmx.l.google.com
MX	firstbase.io	3600	5 alt2.aspmx.l.google.com
MX	firstbase.io	3600	10 alt3.aspmx.l.google.com
MX	firstbase.io	3600	10 alt4.aspmx.l.google.com
NS	firstbase.io	172800	ns-381.awsdns-47.com
NS	firstbase.io	172800	ns-581.awsdns-08.net
NS	firstbase.io	172800	ns-1328.awsdns-38.org
NS	firstbase.io	172800	ns-1735.awsdns-24.co.uk
SOA	firstbase.io	900	ns-381.awsdns-47.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
TXT	firstbase.io	3600	MS=ms16246933
TXT	firstbase.io	3600	_pcaze553jnhgpzs4l48l23gg6boshup
TXT	firstbase.io	3600	amazonses:Bnf5QGL5O5Vx20EvZHwISVJ/06JbDYVeotzuVJ6qGak=
TXT	firstbase.io	3600	google-site-verification=gt7GbTSdvvB4t2SKWp3XMuINx2DSDHUWmLeyBoXZ
TXT	firstbase.io	3600	google-site-verification=2xuUC8lO2kvdKn1nAcb_aQq0DbsoPVcM970Zvwu-Ykg
TXT	firstbase.io	3600	google-site-verification=DPag5decABA4z286kfz5JQSIVv1fpMcPAZ7n1YVq51Q
TXT	firstbase.io	3600	google-site-verification=OmkbR3PrRlXYnuWB-caaCThjR6K8vhF1RzKRQwzJ-DU
TXT	firstbase.io	3600	google-site-verification=QSLoUCQeGf-H4iBv4Ntvq41bGHtWwlMqeRwTPC1mpJQ
TXT	firstbase.io	3600	google-site-verification=a-1Dvni7XUdmUKo_MjF03NzWhQEufl0lt1kJM7KZsd8
TXT	firstbase.io	3600	google-site-verification=uBxNO9SHCQ6ssin2j6dwxbI3vxGS7waC9c3Fb7sLlH0
TXT	firstbase.io	3600	google-site-verification=wLTNUyW1O3Y-ITPyTVLEzCd48aHJArgbwrb9ffXNBlY
TXT	firstbase.io	3600	header.i=@amazonses.com header.s=gdwg2y3kokkkj5a55z2ilkup5wp5hhxx header.b=hiYcE3gB
TXT	firstbase.io	3600	v=spf1 a mx include:_spf.google.com include:mail.zendesk.com include:trustpilotservice.com include:21376150.spf06.hubspotemail.net -all
CAA	firstbase.io	3600	0 issue "amazon.com"
CAA	firstbase.io	3600	0 issue "amazonaws.com"
CAA	firstbase.io	3600	0 issue "amazontrust.com"
CAA	firstbase.io	3600	0 issue "awstrust.com"
CAA	firstbase.io	3600	0 issue "letsencrypt.org"
CAA	firstbase.io	3600	0 issue "pki.goog; cansignhttpexchanges=yes"
CAA	firstbase.io	3600	0 issuewild "amazon.com"
CAA	firstbase.io	3600	0 issuewild "amazonaws.com"
CAA	firstbase.io	3600	0 issuewild "amazontrust.com"
CAA	firstbase.io	3600	0 issuewild "awstrust.com"
CAA	firstbase.io	3600	0 issuewild "letsencrypt.org"
CAA	firstbase.io	3600	0 issuewild "pki.goog; cansignhttpexchanges=yes"

Show all (36 records)

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.