IPv4 Addresses
sendcloud.co.uk. 60 IN A 18.239.36.2 sendcloud.co.uk. 60 IN A 18.239.36.20 sendcloud.co.uk. 60 IN A 18.239.36.72 sendcloud.co.uk. 60 IN A 18.239.36.79
IPv6 Addresses
sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:3600:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:4E00:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:6600:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:9800:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:CE00:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:D000:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:E800:8:EE11:6F00:93A1 sendcloud.co.uk. 60 IN AAAA 2600:9000:20A0:EA00:8:EE11:6F00:93A1
Name Servers
sendcloud.co.uk. 1200 IN NS ns0.transip.net. sendcloud.co.uk. 1200 IN NS ns1.transip.nl. sendcloud.co.uk. 1200 IN NS ns2.transip.eu.
Mail Servers
sendcloud.co.uk. 1200 IN MX 1 aspmx.l.google.com. sendcloud.co.uk. 1200 IN MX 5 alt2.aspmx.l.google.com. sendcloud.co.uk. 1200 IN MX 5 alt1.aspmx.l.google.com. sendcloud.co.uk. 1200 IN MX 10 aspmx3.googlemail.com. sendcloud.co.uk. 1200 IN MX 10 aspmx2.googlemail.com.
SOA Details
sendcloud.co.uk. 1200 IN SOA ns0.transip.net. hostmaster.transip.nl. 2026041703 86400 1800 2419200 300
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
sendcloud.co.uk. 300 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]
DKIM
sendcloud.co.uk. 300 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuwg6EM6GTUCXV0qA3eN/DPEDiwpjDOqC4yMPj7lD8XFfR5Hz0NQSxf4xwspkYSo6eMkfA/U9+LIKT/QbpAEFGw4dr4gDjB1kOZViL6nWUGcXMmq/SLZQ9euh0HbSabh0BZ9qkD6xnG1/FHvE9oLbn2XMAfRyCK+4vbyfim5srMCYaepDermNqOTDv18c+Dea0kqQBKnjkzAiMsrVuDdA4tFfiJcR5eYsonXYgAVZYx8fzBxeVfYejtBLsJtZs4/95+lZPfEmoaMwXZrWONtO8BSgCc8w0aB82n6mHcpkfi6zONAU6+6TyLd2ZgW5jTWlEXEnV60EWIiBUNHzn+5qpwIDAQAB
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
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| + Pass | include |
|
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| + Pass | ip4 |
|
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| - Fail | all |
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sendcloud.co.uk. 1200 IN TXT "v=spf1 include:spflive.s4dunning.com include:_spf.google.com ip4:167.89.68.163 -all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
sendcloud.co.uk. 1200 IN TXT "google-site-verification=DGuN8Y6BTDUk2edxgvxRsOAIAWd3noS-rvGTJjTjBSQ"
DNSSEC Public Keys
sendcloud.co.uk. 300 IN DNSKEY 256 3 13 II7vnulNJflb9rJOujvHJ4gNimpA9Tmv47jMf+NQ9GTOPJvBASWaVCy6sfsKiojgkuR6Uyf+hQ7Yny083R/0QA== sendcloud.co.uk. 300 IN DNSKEY 257 3 13 rQPnomJ5GIO5vGSSAaLWMaQ3lWFXSj+Pf/iSxMV/OApSCN6gw7YlOVOSsijU2Zhwe604CPzq7J20A+j5AXjmBg==
Delegation Signer
sendcloud.co.uk. 1200 IN DS 39143 13 1 272019B57C1CCABC2AB6B60CA8674191EB3681D1