DNS Report: webofknowledge.com

Generated: 2026-08-09T11:34:55-05:00

72/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 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.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
ERRORSPF0/25SPF policy not found.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55168 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-54-201-28-193.us-west-2.compute.amazonaws.com
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
54.201.28.193
44.226.114.149
AAAA
CNAME
MX
10 inbound-smtp.us-west-2.amazonaws.com.
TXT
"amazonses:sMujMDPEeefbPpx/A7GoQrQcvR26yd7f8xJ+OFxrgac="
"lbgp4cggp0yksgjhnrf6bvszj173nfd9"
"amazonses:BrFRY6ev20KQMszTUFbVMKj/o4K5TD+PmRrkYo7bqk0="
NS
ns-772.awsdns-32.net.
ns-1435.awsdns-51.org.
ns-1788.awsdns-31.co.uk.
ns-136.awsdns-17.com.
SOA
ns-136.awsdns-17.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP