DNS Report: nsf.org

Generated: 2026-08-09T11:36:47-05:00

68/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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).
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 certificate55/5547 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
52.191.90.193
AAAA
CNAME
MX
5 nsf-org.mail.protection.outlook.com.
TXT
"ugh449ndrp4i60l1ruv4q8aupd"
"autodesk-domain-verification=ZCKDKFc4dgit10Uq-txa"
"canva-site-verification=NOFRCUS081NF0TlEGmXJcQ"
"safetyculture-domain-verification=68bcf875-43d2-435d-9969-dce724c47cc4"
"tk9mvtl3901ffvpi0tbnsk5jqj"
"u3v844b3fg0ge2314ua9919r62"
"docusign=ab819224-75ac-43dd-95ae-08d69e8bd78d"
"s26kf6v1mjeg812p60b19mbst4"
"1q49kqja4am9kgupqfo060qmcs"
"smartsheet-site-validation=DYk5QZldvWM5v01o358AYWqFZVZ1acSS"
"google-site-verification=mKykxWjJVpocG5TrdNzbvefPeIaLsQ0rmVZydgCBrcA"
"387jmbgjbgcv5n86ndh8e49jg2"
"7b5leh2edjld7c9i456263sefh"
"pardot129231=04e1510eb4cfea87f7485b5685239f6f6632bda937174b8ec12daf55d23b869d"
"bjminfq1icoetq38mbkhd4hoel"
"rrnbflrgcrk4vhg5dmku8at32p"
"434efdpcrkhm5u5sl3fk4krb3t"
"ndO7VtEdqTir+XPYpzN/wdry8O/+MwA/g1P87dmcsBtUOIwGldqpJPyPitUhbFNhDZcLy6K+7rPowA0PXcMBtA=="
"prowly-verification=163a4d39e4a1f88aabf636d968ad0d3efc064f6cf3d770b28d0acfb99783c6f7"
"jc6koiadq6c78a8cpfohrl467v"
"v=spf1 include:spf.nsf.org include:_spf.google.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:amazonses.com include:app.sgizmo.com -all"
"asv=21e3a6b2c0d9bd15502f037514c25a04"
"msfpkey=30bevn2yzk88kcbgdzzjq31xx"
"gnpbvr5h52crbq9qgqtf8sh6bc"
"MS=ms61798524"
"Dynatrace-site-verification=2a02c0c1-1757-479e-afae-2721d281ea3b__l3r442j0dep4nigp8on3v1ru13"
"google-site-verification=TkWGAQS0X798tQMnGqXYi-eqzbbLHecBkxF2XVbDMEw"
"nme29mtekjtvf3vcn0vsbd92md"
"jc1cv69a1bejb4fna00vh2vmbb"
"nerl3ba3sq6fsri6s2ef07ih6"
"cisco-ci-domain-verification=11353b68900088e20a40badc25ab4f09eb3096f50544b14bcbe7bd444bf52595"
"apple-domain-verification=ejgzqL39FqKVXGGH"
"f8sqm95no7n8p9rnatgrb8q3q0"
"3rg3mbi7qsn9ev1pthp91j4405"
"vertexinc-cloud-a846b77c-a95a-4195-ae39-132058bf2d89"
"facebook-domain-verification=ry6ekuhoqql5zbowtp2vsm02cpcker"
"o9iisp5qktr6lbgbjuen7dcp4q"
"AV6siBnUL8hEs4cYhMpoDmSOjc6BP/3BSSgryG/Inq3E8MbdMnh8sm8hA9NMowa9DuxCj6glwmY+ZcdRPnLNDA=="
"hdtp9ogk7610h5sil2tsu0499d"
"MS=ms48901080"
"5c6khu6j17dn222bmgfsvmttc3"
"Dynatrace-site-verification=1a13a8eb-fcb6-4e87-bf83-27e401695586__d30facs156bcmse6bfcmhe972r"
"inspirus-llc-domain-verification-xv01pr=D6bKdjeR7T8G95dtp5bkrcxLP"
"n9dkkdqokieocf2cj6qj6b764t"
NS
ns-1155.awsdns-16.org.
ns-1781.awsdns-30.co.uk.
ns-263.awsdns-32.com.
ns-950.awsdns-54.net.
SOA
ns-1155.awsdns-16.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP