DNS Report: sli.do

Generated: 2026-08-10T13:36:06-05:00

85/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
OKIPv6 (AAAA)10/108 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 records20/207 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 certificate55/5572 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: server-13-225-47-112.ord58.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
13.225.47.112
13.225.47.31
13.225.47.123
13.225.47.32
AAAA
2600:9000:21d4:7600:e:ee50:e7c0:93a1
2600:9000:21d4:b800:e:ee50:e7c0:93a1
2600:9000:21d4:9e00:e:ee50:e7c0:93a1
2600:9000:21d4:a600:e:ee50:e7c0:93a1
2600:9000:21d4:fe00:e:ee50:e7c0:93a1
2600:9000:21d4:ae00:e:ee50:e7c0:93a1
2600:9000:21d4:b600:e:ee50:e7c0:93a1
2600:9000:21d4:0:e:ee50:e7c0:93a1
CNAME
MX
20 alt2.aspmx.l.google.com.
10 aspmx.l.google.com.
30 aspmx3.googlemail.com.
30 aspmx4.googlemail.com.
20 alt1.aspmx.l.google.com.
30 aspmx2.googlemail.com.
30 aspmx5.googlemail.com.
TXT
"zoom-domain-verification=ca72cea0-6dd2-11ee-b962-0242ac120002"
"v=spf1 include:_spf.google.com include:stspg-customer.com include:servers.mcsv.net include:_spf.salesforce.com -all"
"google-site-verification=HzmPD0BlzcPU7Cvlg4a_WNX2hPDPMDBVyIeETZgHM3A"
"google-site-verification=L_zhnjAUMrIQa82CzxVUcgVdh5g8ny4IxBYOqR_nH5o"
"status-page-domain-verification=6217nfm69mr5"
"google-site-verification=It9kX_KQQTIjPJp8fx1hMtG1paHoGXOEuMi-_cw9IQA"
"identrust_validate=x6588rG7qMEciXNHfbXISeWzpCp/kIDgblWoW5+2a4Gq"
NS
ns-2035.awsdns-62.co.uk.
ns-676.awsdns-20.net.
ns-327.awsdns-40.com.
ns-1106.awsdns-10.org.
SOA
ns-327.awsdns-40.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
0 issue "globalsign.com"
0 issue "letsencrypt.org"
0 iodef "mailto:operations@slido.com"
0 issue "comodoca.com"
0 issue "amazon.com"
0 issue "identrust.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP