DNS Report: tsmc.com

Generated: 2026-08-10T01:28:07-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 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 records20/202 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 certificate55/5589 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
OKHTTP security headers35/359 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two 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
172.66.0.3
162.159.140.3
AAAA
CNAME
MX
10 mxb-00233401.gslb.pphosted.com.
10 mxa-00233401.gslb.pphosted.com.
TXT
"llhf0rjce9veu7c0j483t1km4n"
"tvj0mirfagv8rdpsil3fkuinek"
"j7ccu3a32nqmq88ac7233fbu7n"
"p8c8gphns2mkon2gnqbpojm67a"
"2ov06064lraftss0vh4olgshkk"
"apple-domain-verification=tUda5X8CcfnlbC8M"
"duo_sso_verification=iOQAUnu49ZqSE0nVF4joa89JcxztqYG2dPzI2ZFU4nKzdsMbHRxFaL3yjDxnc5UV"
"nuh7vpdbcedno7ms6aeqao1pvb"
"akcpnhdqqef2en514hck7ddi67"
"pexip-ms-tenant-domain-verification=090d1d2f-dd3f-40ad-a618-30d1ad63f773"
"plpg4fbipkcvj984h86rum24lb"
"ca3-a1dea913f018440f931158c45a21ddb4"
"oj5o81m0hm93f1fcj4rvaj14qi"
"successfactors-site-verification=NGI4NTBhMjFhMjcxZWVmNjExN2IyMjZhNGQyZjk2MWEyOGUwYTAxNzBkYzhiOTQ3YjE5ZDRlMDk2NTk3OGJhMA=="
"docusign=c72cc22a-c348-4c56-ac1a-6e36c665f16d"
"gf51o429n8i2rj31ac7qbelmrs"
"autodesk-domain-verification=sCb2h4dY5AR2NZB02vfQ"
"MS=F3CAA82622CD80B33C45CC9B28596A9CB16D9ABC"
"v7db7s9q1vqskol3g6hinefhfn"
"google-site-verification=cMyfQq9OyJrveXdXvV4y-vzyys8T8vUtu9U8utLCDMI"
"qu1p2n808gl0garve3ptfgs8lv"
"f7ae5354-36b1-4be7-ae29-729f0b43a928"
"MS=ms77757997"
"140ri467a8tip3r1vnv25o06mo"
"figma-domain-verification=2a76a318530de0c2ec06b8b46f02941478c4b4b4d8b44154a14a74c8932ae980-1755571889"
"SLuHJUuojxOjaKLBk5wC5Xj6J2bbS2S7-5nkRQSofRY"
"tpfo8jhdn67j1ba6vqd8a7it2b"
"v=spf1 ip4:12.97.68.128/27 ip4:203.66.245.0/24 ip4:185.132.181.205/32 ip4:185.183.29.212/32  include:_dcomprod.tsmc.com -all"
"q4nsr9n12oethm6a4nb91nc1sm"
"jamf-site-verification=m_Icn7sMcm4g3dK4MYWGZw"
"7hj6c9phvanmh67guanthdan1r"
"MS=84100E767556BF704619CA30ABA8C68DFCE0B9CD"
NS
greg.ns.cloudflare.com.
luciane.ns.cloudflare.com.
SOA
greg.ns.cloudflare.com. dns.cloudflare.com. 2411828170 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP