Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lowcarboncontracts.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 16:22:52 UTC · ↺ Refresh
MX Hostnames
- lowcarboncontracts-uk.mail.protection.outlook.com
MX Priorities
- lowcarboncontracts-uk.mail.protection.outlook.com: 50
A / AAAA Records
- 13.42.164.237 ↩ ec2-13-42-164-237.eu-west-2.compute.amazonaws.com
- 13.134.141.64 ↩ ec2-13-134-141-64.eu-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-54.awsdns-06.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-54.awsdns-06.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1767.awsdns-28.co.uk
ns-54.awsdns-06.com
ns-580.awsdns-08.net
ns-1180.awsdns-19.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:91.186.190.4 ip4:178.20.194.99 include:spf.protection.outlook.com include:mailchimpapp.net include:spf.mandrillapp.com include:_spf.atlassian.net include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- openai-domain-verification=dv-PY6lwcoUse8tjaiHEeYI769y
- docusign=14c8578a-6b53-443b-9e96-03543cf66b71
- bw=bk5411tkt2kX/TSU2lftepWtmv23E++bJNO9sRPh5Ucd
- google-site-verification=EpTEXTvAlZcHZNMY8HROOJPwRhp38HPSXFWsk4IIY88
- _gitlab-pages-verification-code.lowcarboncontracts.uk TXT gitlab-pages-verification-code=72c8cd4cf47017ad3397401a6792d2c2
- bw=ONcmuiLZ47SqQLaKyMg6e0+obWJoxfxzfQ8yvQu5iOHi
- DMARCv=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
- MS=ms66818235
- atlassian-sending-domain-verification=971b35f8-fff7-4f5f-a6ae-08d3a289eec3
- miro-verification=feb05ec2573a7c06744fd34a9b2bbf2565dec0e3
- bw=hvCXqyKuEc6eQ8labUT+nsuBjR0BsxHAT7UNgtIf3WjU
- apple-domain-verification=fIjblWwjnmIlZWLF
- have-i-been-pwned-verification=3deba782f0a1effba404fa3b4a23734d
- postman-domain-verification=d2ea1bb87169b8292e7d96c13652f982f19347be311c460752ea6903445d5ecf28ae1c4a7bda7fb2f80e7c036bf92780bbf9155f5fd835ad3bfe3cd07f76a52d
- atlassian-domain-verification=CZG9Je92Ep18Va9MAL9Q5gdz1eGarMcVmJomkq0Hb7SkOky7OPStcGjbTaYQrLPi
- SPFv=spf1 ip4:91.186.190.4 ip4:178.20.194.99 include:spf.protection.outlook.com include:mailchimpapp.net include:spf.mandrillapp.com include:_spf.atlassian.net include:amazonses.com -all
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