Name Servers
kendoui.com. 1200 IN NS ns-1025.awsdns-00.org. kendoui.com. 1200 IN NS ns-1546.awsdns-01.co.uk. kendoui.com. 1200 IN NS ns-228.awsdns-28.com. kendoui.com. 1200 IN NS ns-848.awsdns-42.net.
Mail Servers
kendoui.com. 300 IN MX 10 us-smtp-inbound-2.mimecast.com. kendoui.com. 300 IN MX 10 us-smtp-inbound-1.mimecast.com.
SOA Details
kendoui.com. 900 IN SOA ns-848.awsdns-42.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
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.
kendoui.com. 300 IN DMARC v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
206.191.224.0/19ip4:40.103.0.0/16
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| + Pass | ip4 |
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| + Pass | include |
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| + Pass | include |
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| + Pass | include |
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| - Fail | all |
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SPF issues
- invalid IPv4 CIDR prefix length (must be 0–32)
kendoui.com. 1200 IN TXT "v=spf1 a ip4:131.239.30.67 ip4:104.130.106.151 ip4:209.167.231.0/24 ip4:66.48.80.0/25 ip4:204.92.19.0/24 ip4:168.215.71.0/24 ip4:208.66.204.0/22 ip4:209.15.238.123 ip4:205.201.136.0/23 ip4:23.103.224.0/19 ip4:206.191.224.0/19ip4:40.103.0.0/16 ip4:82.103.64.247 include:cust-spf.exacttarget.com include:mktomail.com include:us._netblocks.mimecast.com -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
kendoui.com. 1200 IN TXT "MS=ms21442723" kendoui.com. 1200 IN TXT "_globalsign-domain-verification=GeZOdi-ftiO9Bxco9baRB335iC78lwqGc5jhRUJn-r" kendoui.com. 1200 IN TXT "_globalsign-domain-verification=mwliOGtuA_RiVwQIEl89tHKtfsNtXh3oRPHWURTH_R"