Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
daiichi-sankyo.ie
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:33:04 UTC · ↺ Refresh
MX Hostnames
- daiichisankyo-ie01i.mail.protection.outlook.com
MX Priorities
- daiichisankyo-ie01i.mail.protection.outlook.com: 5
A / AAAA Records
- 217.111.103.154 (no PTR)
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.markmonitor.com hostmaster.markmonitor.com 2025080401 86400 3600 2592000 172800
Primary NS (mname)
ns1.markmonitor.com
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2025080401
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s
Nameservers (NS)
ns2.markmonitor.com
ns3.markmonitor.com
ns4.markmonitor.com
ns5.markmonitor.com
ns6.markmonitor.com
ns7.markmonitor.com
ns1.markmonitor.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail10.customers.syzygy.de include:de._netblocks.mimecast.com include:spf.u2d.de include:spf.agnitas.de include:spf.protection.outlook.com include:_spf-dc57.sapsf.eu -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
9 records- GbFWOJpV2MXBSG0ovqOWgb/nixjAE/NqPjw2JKlJDRQJ5PVPZPuB4nEbPYmXgn8iioMp9MBlhSu8OUeK7draYg==
- S7Qwi0gJJp/vZFVURPhX5uUISGJMfx+Xr0N6aXQJIv8xUPsu+cHR6aqhlKk0j0chmQodTgOjUnHn11Ph9kiDPQ==
- cp3iaHACPNdOlXD0cbbCJ/rsdOZNrCgg7lf+cZRuGCDViql0JrUrq97mmvl83JNjYZyn53gDdIWpA0N1/2DMjw==
- SPFv=spf1 mx a:mail10.customers.syzygy.de include:de._netblocks.mimecast.com include:spf.u2d.de include:spf.agnitas.de include:spf.protection.outlook.com include:_spf-dc57.sapsf.eu -all
- MS=ms64371911
- MS=ms69984788
- apple-domain-verification=IOu0ZFfuXvlSvy9h
- docusign=04c73406-e4a3-47e9-bc9c-653d58a589e1
- onetrust-domain-verification=23f22d60540f40af993cdf5b0c7fbbbe
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