DNS Report: discover.com

Generated: 2026-08-09T07:52:21-05:00

82/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/206 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 records20/202 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 certificate55/55171 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: a23-213-114-86.deploy.static.akamaitechnologies.com
WARNINGIPv4 diversity20/35Two 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
23.213.114.86
AAAA
CNAME
MX
10 mxb-001d7a03.gslb.pphosted.com.
10 mxa-001d7a03.gslb.pphosted.com.
TXT
"adobe-idp-site-verification=7f07dde30af8df4fd20d31d40218629bf64f7526c0167389c85b97afe9fbfba6"
"google-site-verification=VbNflIwyH0KM0Td8gC-bDXZKnC8cZ6IpYurg5LRs65o"
"jamf-site-verification=_KaTb5rtYKzVLTIrdhYvjQ"
"segment-site-verification=rGSHgJVcEYlpxLyjEyTPWbUGz5v9VQ6V"
"segment-site-verification=4buUSoY7ujgHSrmewrfwcxWf6YtjSQAJ"
"mongodb-site-verification=eTTHxouNWqnRHzQEjrqlvYEITei4I1tB"
"atlassian-domain-verification=ZRP73NoVRbStETwopgeDhJUz4YP/WitUqaGB2j8LbZ0eBBhnDYtpHVaCFCfG1lsj"
"smartsheet-site-validation=Iv9fVsrnPZvM4cBbmLjkfbHVhq2K0_2i"
"_g388o34hath14j4pf1ekm9iaceu58vo"
"onetrust-domain-verification=64cd9b1790f24b6290cd627d4e90c9bc"
"google-site-verification=Ck4DD5rX8PTce9sLBn5-bOTFRXuqZ4ri3HndolHcLvs"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"onetrust-domain-verification=0c4765e5156f4e78b36dc2f1d305673a"
"miro-verification=83418712c8125e0254c79b098863f8659af6930c"
"cisco-ci-domain-verification=272cdfb51736fedef16cfe09950f59b883d3a08d89829f5a8956f7aa4b719fc9"
"_d6aqcjzs5txrqj0125eswqllz7mm1d0"
"_1h7bzdi6q327dia70hkvwtglrqxeals"
"liveramp-site-verification=jX1k2k5MDwCmq1tnItOg2-YG2a_PyoJqBChf0Sz9MIk"
NS
a5-67.akam.net.
a1-23.akam.net.
a4-64.akam.net.
a8-66.akam.net.
a3-64.akam.net.
a6-65.akam.net.
SOA
a1-23.akam.net. techadmin.discover.com. 2780200339 1200 180 1209600 60
CAA
DS
31548 13 2 59233A46B4F03D2730DBCD52C724D4FCC82DD15B01ADC0216934BE77 930EFE03
37241 13 2 2A0B4782B732AEC9B761739792BFFA29BD2FB2164309F19E68758B48 243C6C02
DNSKEY
257 3 13 AM/6ACkvQF+0v2NcgKOrx3E2bWss9udFUb3BInpDBcLRUWe7nirDe+sP N/VXm65AtV8kscJ+CZVFl8yg34ftCw==
257 3 13 5JXUuiVtyvRIfpVoaQndR1GsetcMGI9GNuRWlt8KLF4hhj1DlMYi7OnQ c3ckwC+aJuCAzWrPV6wZGkRfQMAR/Q==
256 3 13 wJI0+2dImomfTXiPrshfG6EZ99FnGoaffma0Ejd5+FYUTmmU6zSF/N7q /lAvgTVqq/BLF+LbXQjYNV654WY0mQ==
256 3 13 Z2EemDpuBx8MDBo6zIdZfvNNzDqY9OC/z6u5AOxjiBnMABc7q4CUfytL Gcyfipyn1byOBPXnLyHQGQNmSXhswQ==
RRSIG
NS 13 2 86400 20260811162726 20260808152726 48947 discover.com. azt+s/0E7IhdYOFUaKPy8wK5IR+U3FvC7kG4jZ35SiMa+hexeep7E6zp 7m5MNNCW56DxxXa1QwUsEVv8aFe3KA==
SOA 13 2 3600 20260811162726 20260808152726 48947 discover.com. CCZyjfUmwFqQbSPKBtM5eUJ1SCPYCmJz4ADTZNUb1PLBJLcGYNFdg4kr jchEIi0rHAn6oOUTeRFBWL9aBbKa/Q==
DS 13 2 86400 20260816023142 20260809012142 41446 com. YRhlQVdSBE6ExGYtr/OBBSQRK+nf5Elnf4rXFdjqgQkMNViLhsA5wSoc kvn2SYoV9qHOi28YB3sE6jnwXdFbBA==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP