Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
londoncommunications.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 06:34:18 UTC · ↺ Refresh
MX Hostnames
- londoncommunications-co-uk.mail.protection.outlook.com
MX Priorities
- londoncommunications-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 83.136.66.31 ↩ ff0251.uk.fabit.net
Mail Server IPs
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.supporting-role.net hostmaster.supporting-role.net 2025090205 28800 7200 604800 3600
Primary NS (mname)
dns1.supporting-role.net
Admin Email (rname)
hostmaster@supporting-role.net
Serial
2025090205
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.supporting-role.net
dns1.supporting-role.net
dns3.supporting-role.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:88.98.73.49 ip4:81.91.106.41 include:_spf.client.uk.fabit.net include:_spf.createsend.com include:27161330.spf01.hubspotemail.net include:spf.UK.exclaimer.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
11 records- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:88.98.73.49 ip4:81.91.106.41 include:_spf.client.uk.fabit.net include:_spf.createsend.com include:27161330.spf01.hubspotemail.net include:spf.UK.exclaimer.net -all
- apple-domain-verification=kkxg5oHw52weck0G
- MS=ms95296755
- l0maounp39i8bbmbiq2uadb3o9
- odi7ip8t4boc9lfaf9l7qu8av0
- b335ll1lq85kel5q8fmailvkkl
- MS=ms83527656
- MS=ms28630722
- MS=ms66995046
- djdgrv8ueposgkukcervsvbr96
- google-site-verification=3eQYBAPpNmU4BeaKXSYEUEMUP8p0nl4Uw-4eXtDFLqA
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