DNS Report: system76.com

Generated: 2026-08-10T22:14:27-05:00

88/100

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.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/201 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 certificate55/5594 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-3-171-22-66.ord56.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
3.171.22.66
3.171.22.98
3.171.22.60
3.171.22.95
AAAA
2600:9000:289d:f400:13:b3c2:9a40:93a1
2600:9000:289d:aa00:13:b3c2:9a40:93a1
2600:9000:289d:1a00:13:b3c2:9a40:93a1
2600:9000:289d:200:13:b3c2:9a40:93a1
2600:9000:289d:6c00:13:b3c2:9a40:93a1
2600:9000:289d:bc00:13:b3c2:9a40:93a1
2600:9000:289d:d200:13:b3c2:9a40:93a1
2600:9000:289d:7000:13:b3c2:9a40:93a1
CNAME
MX
10 smtp.google.com.
TXT
"google-site-verification=uOrTPoXzbha1RuiGXNnCvgnA3JJ5IIxvOYY6SF3LM1o"
"google-site-verification=xx3WwkxgEniNho7yJdGpWz6knz56HNampyMKDbZ1LXk"
"google-site-verification=-1gMJEICvk5MYXz4tDCKYwzwRvzEEEqmZ8JFAjwaVT4"
"v=spf1 include:_spf.bigcommerce.com include:mailgun.org include:244821311.spf10.hubspotemail.net include:_spf.google.com ~all"
"google-site-verification=_nAt3KRBtb6jdw1jmIvnwLB39YPJN9qv3y2pylegZY0"
"google-site-verification=7k4ALDufLElL2vaQh5R5nUtne14f_0WdNQnWKPtGem0"
"MS=ms23545818"
NS
ns-1679.awsdns-17.co.uk.
ns-708.awsdns-24.net.
ns-1154.awsdns-16.org.
ns-404.awsdns-50.com.
SOA
ns-404.awsdns-50.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 300
CAA
DS
43317 13 2 FA9FE7AA8319A0C54EEE8E275C2C58F7880A18B3AAD7267320C2DD81 926E09B4
DNSKEY
256 3 13 OLgAeQe7r9XAVVlDpTbN6QfXAIsvKjQvGtvnkM05Fm6VjGLB84ar77Cu l9BoLpwyjlJyi5/v94Mhjr5q/MVVEw==
257 3 13 FB/Q7EFZNvQFcSz7JDjAe5xhjYVQ1Uw6UMa9rkRw0gda3bqfXJBD0qs/ /jsKy1+S54o9Mk2oPmd/RWh0xZQc9g==
256 3 13 Y0NOBHLwpl5KKIB3GDJFo4oyKCf3AGTPpiJ0zdlqb6mNCqrlx7rlPbE/ xciFqyBzvTrXvtvb6TOB+27Ql4VKiw==
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP