Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
daiichisankyo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 19:36:32 UTC · ↺ Refresh
MX Hostnames
- daiichisankyo-com.mail.protection.outlook.com
MX Priorities
- daiichisankyo-com.mail.protection.outlook.com: 10
A / AAAA Records
- 20.18.224.79 (no PTR)
- 172.207.19.30 (no PTR)
Mail Server IPs
- 52.101.157.11 ↩ mail-os0p286cu01203.inbound.protection.outlook.com
- 52.101.124.1 ↩ mail-ty3p286cu00101.inbound.protection.outlook.com
- 52.101.124.5 ↩ mail-tyvp286cu00305.inbound.protection.outlook.com
- 52.101.124.6 ↩ mail-tyvp286cu00206.inbound.protection.outlook.com
- 2a01:111:f403:cc24:: ↩ mail-os0p286cu01300.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::2 ↩ mail-tyvp286cu00302.inbound.protection.outlook.com
- 2a01:111:f403:cc1f:: ↩ mail-os9p286cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1a:: ↩ mail-tycp286cu02600.inbound.protection.outlook.com
SOA Record
Raw SOA
ns000.d-53.net dns-managers.iij.ad.jp 391 3600 600 604800 900
Primary NS (mname)
ns000.d-53.net
Admin Email (rname)
dns-managers@iij.ad.jp
Serial
391
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns020-pmjk0ra7l9vaiil3.p.d-53.info
ns020-pmjk0ra7l9vaiil3.p.d-53.jp
ns020-pmjk0ra7l9vaiil3.p.d-53.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:202.8.161.179 ip4:210.166.79.114 ip4:34.142.221.122 ip4:35.240.151.59 ip4:18.178.32.218 ip4:57.181.95.93 ip4:133.18.74.49 include:mailgun.org ip4:20.210.109.97 ip4:118.103.63.14 ip4:118.103.63.15 include:de._netblocks.mimecast.com include:usb._netblocks.mimecast.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=0; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
28 records- google-gws-recovery-domain-verification=54797203
- MS=ms14196217
- ttckudlvrbtq7rhdd3dkqtpug5
- mwfsIhSm0y7bYtyxe9L6FTuCWQjWOsSaPvDF46jpobHyQqxXcABGwRJ0G3Z/VXSfXKwKZDlIENNpjOpv1jnCwQ==
- adobe-idp-site-verification=ef2a6d0ae6232f061a105e18f758882df82f59cb006234e6ca4b3c0d13b74458
- atlassian-domain-verification=uSjEphx0l0UAmiGMx0Sv1lgL0vxoAaTWt/nREJ7GTyHh8bgbB8THQLIDB2CWYxfz
- box-domain-verification=1f25148a213effb9beda1851fcad1e61499c54bb34a368cb0e496188f19d1f95
- SPFv=spf1 ip4:202.8.161.179 ip4:210.166.79.114 ip4:34.142.221.122 ip4:35.240.151.59 ip4:18.178.32.218 ip4:57.181.95.93 ip4:133.18.74.49 include:mailgun.org ip4:20.210.109.97 ip4:118.103.63.14 ip4:118.103.63.15 include:de._netblocks.mimecast.com include:usb._netblocks.mimecast.com include:spf.protection.outlook.com ~all
- lucid-verification=zva*wzq!ymu4qgb*ZYK
- ZOOM_verify_VoaX5EX3YXaQUsF6jO4qYp
- onetrust-domain-verification=2a9f6244b2084ae1b8f7d91eaa5ab135
- smartsheet-site-validation=U6QXvyTlnAYenFlhpjJ5m-eUcMlv7dkL
- docker-verification=e652a259-74a8-445a-bfd6-12511d4e3e63
- atlassian-domain-verification=LcPr17BWXQwrBNn8PIXfjB1AwFa8D/g2LUfavQc/voUNxKreWEf3arv5g1wyEZwh
- onetrust-domain-verification=c127a9a0e60b4643bf53db3a2b1fe0f0
- docusign=7d68ada7-5b2c-4906-9a7c-1b6bf9a549bb
- have-i-been-pwned-verification=dweb_yqxoxjtbfdpqv7w51ojfaufg
- smartsheet-site-validation=ZSC8T4e61VPz0WAzcaMbxQPj9v4nhhvj
- openai-domain-verification=dv-GPcNxwHiSiWWIMW6t66fiRKF
- 9nygbc4hp560wbxyh7bf875bqnpwcdnk
- box-domain-verification=795b0a342cf66e8fb620217aa166239bbeecae9f23c043e294f4d262e48c471e
- miro-verification=a0139b2302dda4dd4ca0573d41d15dc1d62d264b
- docusign=39f52196-c2db-429a-9509-f9180ebfc9e0
- airtable-verification=a084e8a5bb830b7cc61b1e8f2fe7a94b
- _ln5dcedgbli1fvh78o17z73rejzvvut
- airtable-verification=55dd0a8df029c7bf2bfe7a3c1903b609
- google-site-verification=C6uJdrRGMyjNkkgZKKVOT_aEj8Tm7SDBMWCn2Pk2XwE
- successfactors-site-verification=YzVjNGRkOGE5MzFlYTZjYTY2MzMxOTA5NmJmODJiNzQxZWIyMDUyNTJjOTk0MGFlMWQ1MzVkY2VhNGNmYjIyMQ==
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