Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arcww.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 00:31:08 UTC · ↺ Refresh
MX Hostnames
- arcww-co-uk.mail.protection.outlook.com
MX Priorities
- arcww-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 167.99.137.12 ↩ xn--taktvtt-uppsala-4kb.se
Mail Server IPs
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.publicisgroupe.com network.support.publicisgroupe.com 814 10800 3600 2592000 900
Primary NS (mname)
ns1.publicisgroupe.com
Admin Email (rname)
network@support.publicisgroupe.com
Serial
814
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
900s
Nameservers (NS)
ns5.publicisgroupe.com
ns1.publicisgroupe.com
ns3.publicisgroupe.com
SPF Record
✓ Strict (-all)
v=spf1 include:publicis.com include:spf.jump-send.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 2 found
selector1._domainkey
selector2._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
2 records- google-site-verification=CtL3deAN7K04GVWlVs4ZfpX9Rxlkx9FvTXO9dU9I1UE
- SPFv=spf1 include:publicis.com include:spf.jump-send.com -all
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