DNS Repo - A Domain / DNS / IP intelligence feed.

DNS Database information for Domain o.quizlet.com.

We identified 32 entries that matched your query.

Historical DNS for o.quizlet.com.

Date	IPv4	IPv6	MX	NS
Latest	104.16.133.27 104.16.134.27
2023-04-19	104.17.187.102 104.17.188.102
2021-11-09	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221

Domain	IPv4	IPv6
o.quizlet.com.	104.16.133.27 104.16.134.27
-dictionary-apijava-ssl38423-ant-o.quizlet.com.	l.root-servers.net. h.root-servers.net. g.root-servers.net. c.root-servers.net. f.root-servers.net. k.root-servers.net. m.root-servers.net. b.root-servers.net. i.root-servers.net. e.root-servers.net. a.root-servers.net. j.root-servers.net. d.root-servers.net.
e.s.o.m.-o.quizlet.com.	104.17.187.102 104.17.188.102
0-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-ssl38423-protected-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
testajax.cf-ssl38423-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
uc4-cf-ssl38423-protected-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
upcf-ssl38419-protected-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-ssl38423-arlington2hovedbygget-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
58fd7bcf-cc7a1ab-protected-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-ssl38423-pbac-cf-pjyptz-protected-o-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-576065out2er-protected-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-ech6hd4k1rwkycwg-shop-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-795732-_assets2-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-cf-ssl38423-leadership2-o-underwriting-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-ssl38423-cf-ssl38423-inbound-o-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-e17093-chat-eyeviewads-o.quizlet.com.	104.16.14.221 104.16.15.221 104.16.16.221 104.16.17.221 104.16.18.221
cf-cf-ssl38423-smtp-o1-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-abmailhovedbygget-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
o-quizlet-com.cdn.ampproject.org.	cdn-content.ampproject.org. 142.250.184.161	cdn-content.ampproject.org. 2a00:1450:4003:80c::2001
cf-cf-staging-protected-up-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-chat-doubleverify4-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-cc9a1ab-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-chat-knowledge-scout-mail12n-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-ssl38423-_mta-stshovedbygget-gw4-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-brunch-291808-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-ssl38423-mailcf-22ef5d3420-protected-up-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-chat-1d9bbefa-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-ssl38423-cc7a1ab-k8s-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-outlook-server1-o.quizlet.com.	104.17.187.102 104.17.188.102
chat-abcf-lifecycle-protected-o.quizlet.com.	104.17.187.102 104.17.188.102
cf-cf-ssl38423-optimumapi-o-mailserver-o.quizlet.com.	104.17.187.102 104.17.188.102

Total records in the DNS Repo

77,398,528

New entries today

142,013