Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arag.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 22:02:30 UTC · ↺ Refresh
MX Hostnames
- arag-co-uk.mail.protection.outlook.com
MX Priorities
- arag-co-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 212.202.137.71 ↩ port-212-202-137-71.static.as20676.net
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.168.230.64/29 include:mailgun.org include:amazonses.com include:spf.sendinblue.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:en04.com include:_spf.eu.messagegears.net mx -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._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
12 records- google-site-verification=A54j-SAuHaG9Mo3WrE9zCpk9-twuiWcwxY2R5ysCdXs
- lZ8moP3hElibEBzozVqUiT2euFuLKFPCxcHel7vgg2hE6utw6u6woMC3hR3LGAnWHuwt24ckg3IgQNhWTdeIEA==
- SPFv=spf1 ip4:194.168.230.64/29 include:mailgun.org include:amazonses.com include:spf.sendinblue.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:en04.com include:_spf.eu.messagegears.net mx -all
- MS=ms66753741
- 5bj6vvrr3tfltlspng642b7rdc
- 5toj589adeln5ecq5ogeejflra
- cud50bppeu1pb3ivuep1ipeia0
- jdirv6bt90se1dptmvu9ueb247
- sjc1oomj0d2larqfn5e0aoquq1
- f7q1b2r5z2s830fks7cglwtbmdvynrz0
- z136jht9lkh3vjtqzklghsh1dndlc136
- sendinblue-code:299b96d961d3ef14a91f60cdc611ff31
Full email verification for arag.co.uk
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits