DNS Report: one.com

Generated: 2026-08-08T20:55:38-05:00

90/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/204 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 certificate55/5570 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: www.one.com
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
195.47.247.9
195.47.247.8
AAAA
2a02:2350:6::6514:e26d
CNAME
MX
10 mx2.pub.mailpod12-cph3.one.com.
10 mx3.pub.mailpod12-cph3.one.com.
10 mx4.pub.mailpod12-cph3.one.com.
10 mx1.pub.mailpod12-cph3.one.com.
TXT
"google-site-verification=4Lzw-cbsiavKFAeFkvS2gV5_0WSmzGm_yFpWuUy0gTw"
"google-site-verification=PxhP_oeeJYM6XtUKPbyWuAA4BSR1OgKY5Il_zMhZZ4g"
"v=spf1 include:_spf.one.com include:spf.mail.intercom.io include:mail.zendesk.com include:spf.mandrillapp.com include:servers.mcsv.net include:spf.protection.outlook.de include:secure-mailgate.com ~all"
"atlassian-domain-verification=KKeihQSanTHe0l1pqlAF48oghg9rSqxhRZakMd/Gq8e8xTF/maaW2agw60HZU5va"
"0c2ce30eb74af62b8f39fe80d2821090"
"slack-domain-verification=cKfMkGzW2T6D9IwrAfw3WqEMiCNY7Xsnd5cMo7VQ"
"MS=ms80165880"
"google-site-verification=SJnzgdADXmE_K3rQEbVVmYXgxa_0Auh5oDN4KBGp_n8"
"apple-domain-verification=NW7F5wIbiIMoDyGn"
"status-page-domain-verification=jxn9sv5yjjk0"
"facebook-domain-verification=bzipsayq3fcwysb04sfrb7n28umr70"
NS
auth.g1-dns.one.
auth.g1-dns.com.
SOA
a.b-one-dns.net. hostmaster.one.com. 2026080702 1800 900 1209600 300
CAA
DS
44996 13 2 BA4392D771A117986BF097BCCB3D1DE0DCB55CE565770E51B28452D1 E675A71D
DNSKEY
256 3 13 SRSla/veaY4AwY//LCByQbKX7Dk52g4gpLisGGEAPgifvRSVQxkm9HZR 09dXbOMkI7OYN5LUFQAMHVpvhxjwNQ==
257 3 13 L7BCt1pcbFGPdjIcbCWulUXZPQjMSh/ObuMhz+Z334/1FXucFtPmMavd Gl/g1i9hxc5NDdVDat/g9YREEibCEg==
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP