DNS Report: flickr.com

Generated: 2026-08-08T17:06:16-05:00

81/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
OKCAA policy5/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/205 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55147 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-3-169-149-37.ord58.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
3.169.149.37
3.169.149.4
3.169.149.86
3.169.149.48
AAAA
CNAME
MX
30 alt2.aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
40 aspmx2.googlemail.com.
10 aspmx.l.google.com.
50 aspmx3.googlemail.com.
TXT
"google-site-verification=vifcpDc9v6AtY07tcbYo2qsDIJBhCSbK-_t31zCRWtQ"
"amazonses:fs+dlhaoumf7/MsQOuSQGEmmZp21qPyTRBMyZZJcVIE="
"stripe-verification=5f464c3049fdff3a66c89326e235aa36184f9c2cfcd34081f4c26abf7f31840c"
"google-site-verification=AfO5QqWdCBeh3GDipxTHvznM6-xyiY1LEtqaveo139Q"
"v=spf1 include:_spf.flickr_com._d.easydmarc.pro ~all"
NS
ns-1683.awsdns-18.co.uk.
ns-573.awsdns-07.net.
ns-1244.awsdns-27.org.
ns-421.awsdns-52.com.
SOA
ns-573.awsdns-07.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
0 issue "letsencrypt.org"
0 issue "amazon.com"
0 iodef "mailto:hostmaster@smugmug.com"
0 issue "digicert.com"
0 issue "globalsign.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP