Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
linecorp.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:40:06 UTC · ↺ Refresh
MX Hostnames
- mxb-0057a801.gslb.pphosted.com
- mxa-0057a801.gslb.pphosted.com
MX Priorities
- mxb-0057a801.gslb.pphosted.com: 10
- mxa-0057a801.gslb.pphosted.com: 10
A / AAAA Records
- 147.92.242.144 (no PTR)
Mail Server IPs
- 205.220.172.213 ↩ mx0b-0057a801.pphosted.com
- 205.220.161.141 ↩ mx0a-0057a801.pphosted.com
SOA Record
Raw SOA
ans1.linecorp.com domain.linecorp.com 1773812167 3538 600 604800 3600
Primary NS (mname)
ans1.linecorp.com
Admin Email (rname)
domain@linecorp.com
Serial
1773812167
Refresh
3538s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ans1.linecorp.com
ans2.linecorp.com
ns1.naver.jp
ns2.naver.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spfblockjp.linecorp.com include:bulk-spf.yahoo.co.jp include:spf.worksmobile.com include:mailcontrol.com include:_spf.google.com exists:%{i}._spf.mta.salesforce.com include:relay-spf.yahoo.co.jp include:webcas.net ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
22 records- l25bv1mzfsq4wfv6l3px8wzrglz71227
- MS=ms30416460
- box-domain-verification=a10456afe79da91433403589321d34577de4e6b387412e1f5df54bdc993e6d78
- toast-domain-verification=lsApKaTQdkewr69zRZ7I
- duo_sso_verification=0fiiGgNiP7QlIqjMKZ84r39TcYtbjDBX114jAB7MTJeb0DAIa1pyo0FL5jWoexND
- miro-verification=5a3154a5490cd9751f4f239380544b4018e01bc5
- canva-site-verification=pUgtu1TheEDFUPKko212vQ
- facebook-domain-verification=i307yk7fi4mcy3mgsyxk87559et4oq
- sending_domain1053493=2439286f09acf05a76de50f5ebefb115004a7299aa81961f8eda1bbb29ced52f
- docker-verification=fa523b81-7c7a-4492-a8b9-d7a3305b0c2d
- duo_sso_verification=zfgbbtpmVn3ePheo91GRnKDK6Cq31VjJIeXBJceITVCDOGQijWLJEsJ9z4gmEmRN
- MS=668BC3395F5AD56678B6CFC0CD50EB0B642266A7
- google-site-verification=0youzp-QLW6MEyDiUlKQCP821qfN6upGzWbU_ggQQaI
- mixpanel-domain-verify=3b90f5c4-54bc-4caa-8808-7735e32ec494
- worksmobile.certification.xixaiul4avz2mhwgav.s9k67jldvhcnhr.xskheg6nf
- gradle-verification=8JL04RP6JDAQM63BUU4VJTS3QE8TR
- SPFv=spf1 include:_spfblockjp.linecorp.com include:bulk-spf.yahoo.co.jp include:spf.worksmobile.com include:mailcontrol.com include:_spf.google.com exists:%{i}._spf.mta.salesforce.com include:relay-spf.yahoo.co.jp include:webcas.net ~all
- brevo-code:96ae7807e681998a0e716edb505a51cd
- apple-domain-verification=MUtdASftZZ7fl7xI
- atlassian-domain-verification=bT7dCaFhG5B4ZS/WNmgD/jHDmHxTFEth/4T3ehTb0OOwZZt1Gi9OmzYlSZpIoz8D
- anthropic-domain-verification-qm89sh=pOfZuJboGvavNwcjnjjr4BZls
- box-domain-verification=c6049a4e03dc7de0646f8af574d10767d0907b5e6f7c5eab5ef16bbab30ad833
Full email verification for linecorp.com
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