Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
newman.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 04:19:48 UTC · ↺ Refresh
MX Hostnames
- newman-ac-uk.mail.protection.outlook.com
MX Priorities
- newman-ac-uk.mail.protection.outlook.com: 5
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
dns0.newman.ac.uk hostmaster.newman.ac.uk 2026020301 3600 3600 3600000 900
Primary NS (mname)
dns0.newman.ac.uk
Admin Email (rname)
hostmaster@newman.ac.uk
Serial
2026020301
Refresh
3600s
Retry
3600s
Expire
3600000s
Minimum TTL
900s
Nameservers (NS)
ns1.ja.net
dns0.newman.ac.uk
ns12.ja.net
dns1.newman.ac.uk
ns11.ja.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a:cray.newman.ac.uk/32 a:clown.newman.ac.uk/32 a:ol2op.newman.ac.uk/32 ip4:193.63.174.254/32 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- msfpkey=3t48lxsbd8zuaxgw90z2dnaxb
- SPFv=spf1 a:cray.newman.ac.uk/32 a:clown.newman.ac.uk/32 a:ol2op.newman.ac.uk/32 ip4:193.63.174.254/32 include:spf.protection.outlook.com ~all
- google-site-verification=txIve3UDDOahXCeD8l8tWIVhZynyjp6mMlWcSrbvz7Q
- facebook-domain-verification=c6u481rdk8l8u0z4nxnk24avbumdfa
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