DNS Report: acer.com

Generated: 2026-08-08T23:14:38-05:00

74/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 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.
OKDNSSEC chain15/15DS and DNSKEY detected.
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 certificate55/55122 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-57-181-223-187.ap-northeast-1.compute.amazonaws.com
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
57.181.223.187
54.238.75.104
AAAA
CNAME
MX
10 acer-com.mail.protection.outlook.com.
TXT
"9907a32f75208cc2125fe85ae41969be"
"Dynatrace-site-verification=5a02f48d-958d-495d-b770-036a90058c09__e48b8a0og2g7f44s13f3v371b6"
"_globalsign-domain-verification=7KiVW2zlSHA13dq5C15dZNln16pZVXEVTOn9YKgKaR"
"Tu6RwbODIhJZOEeEK6rBQ12lpZ4c7WtcH/YB58v6p25BZMlB/IsX927I18D7nghwZqPDHPrrsqL3xvojna3uqg=="
"MS=ms93280531"
"amazonses:CvF5JVaKRAKSA6N/QTTOBOqjleVNFJp2Ld5aeH33K9o="
"webexdomainverification.=585e3ab4-3abb-4741-ae96-efc4e0f2cd08"
"google-site-verification=Sq8DuY3zwNmdbiVk5krgtB2bHXMne4iCf7rI1jg_mFA"
"google-site-verification=jyQyM6zUuQGNHgMoB854lpT990JKbnZWsjogAqVG1mA"
"y1zpnzgm8zc0649y8kb3y0d6c4bh3px5"
"google-site-verification=F7PG5zqNSLYrLPg-BmZ828bT7B0Q4bnRwpEC79gBjjo"
"_globalsign-domain-verification=S0cO1VUNuS1vDlqrfdlLhmnM_flo4jTten-B_0u5r5"
"dtm-domain-verification=Wxrs62Y1ZSuxPmGBLD7Lmstr96ptloetjf7zbAAvvj0"
"W1DGEQRP2E25V7ZR032WOID8ZLGSFBMLCJNZI53Y"
"adobe-idp-site-verification=554d8049b03d3508e2d39500355c6499e2ccc8731673b3c8ccf908720313da1c"
"apple-domain-verification=93wnFwfx2d7UkrKF"
"hd7d7p164lgccrb90hxjgbj729cm9dx4"
"HDWKOH7Q1J6S53E0JZZS3BC8E0592JWBWKBDZYR5"
"docusign=d972e625-7582-4e3d-a917-7d6ace317637"
"v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:rnmk.com ip4:54.250.180.118 ip4:10.0.0.0/8 include:_vccnets.8x8.com include:amazonses.com -all"
"google-site-verification=t4cU_HJ1TOZITBiE78aqBR3-BaWEuDLHaE1bryYmgVs"
"google-site-verification=QSFYydA2Ry350-W96kxu95S973VYhIRY4vB2yXczBeQ"
"v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvQgAaQhqpF8Xakghqll5s9/fe5hQn6yodXY8YLVduFNkPC9pFaCEi/YKBO3dxbzfwSxHJd/VCX8T3HPF1Kjk8jhBSawlL+jgJvyxqvEyL8uuqyhkrzukZvj5jA4UKq8oc3AQNYmVI4TzEk4XH2HQ3lN9cqL6Q6LMmpy2cevI1kwIDAQAB"
"_globalsign-domain-verification=DkzFHz6TNhA0kzlsJnnNHgwVLBNSlR18yUXAnyrzTj"
"BPL=3541629"
NS
ns-1556.awsdns-02.co.uk.
ns-1346.awsdns-40.org.
ns-467.awsdns-58.com.
ns-806.awsdns-36.net.
SOA
ns-1346.awsdns-40.org. dns.admin.acer.com. 1 7200 900 1209600 86400
CAA
DS
20603 13 2 55F94AB50FE3EF17F6AECEF40CB3366D9B8B3CEAF34FAD00D630C8C4 8947A9E8
DNSKEY
256 3 13 ptwZ8SgnlCum/c8eptHhEJRc0uxhjFxXJWPkmpDXrh9ycwokURPUr2W3 hegHw7fJ/PWigOit4CPHtRjn+X6mig==
257 3 13 qRuZOKQN3CNBEI9OODuaOyzK+jDTrXnSLw/mz4fkiu1BLzAjAysB5Oqi z29c5zeK27wBvxfZC2LOA/QXXRNlGQ==
256 3 13 O0QqnEx3Ji8GMUmLztb2GIBss9NsB4cnbVQbQq+QRlxqBgrnZ/AkqQsY 3sUrHR+7sanQyPnEz84dFe1owXu+3w==
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP