IPv4 Addresses
sphereco.com. 600 IN A 141.193.213.10 sphereco.com. 600 IN A 141.193.213.11
Name Servers
sphereco.com. 1200 IN NS ns55.domaincontrol.com. sphereco.com. 1200 IN NS ns56.domaincontrol.com.
Mail Servers
sphereco.com. 600 IN MX 0 sphereco-com.mail.protection.outlook.com.
SOA Details
sphereco.com. 1200 IN SOA ns55.domaincontrol.com. dns.jomax.net. 2026040600 28800 7200 604800 3600
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).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
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.
sphereco.com. 1200 IN DMARC v=DMARC1; p=quarantine; rua=mailto:[email protected]; sp=none; ri=86400
DKIM
sphereco.com. 1200 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5baI3BcqmIOAD865l3baKB5BGwcPphjfuUOsN0WYUSLmtwXmBTidkCdJh1LmoijHdGFhMJjmjBP21nmdsQZw6ApbwOciG8kYCv3S1b5sqA5u+2KEXMPDagzmPCCpNxXnCadnMwX/S2CsCkHrNiasuPEmbCkOE9EK6o9ZbiknmhxK5PpGUNlwbuPcOAvS9hbI42oTBeQImjx+XMAbtVGhVTC/V5Lp/uOYRxK9gJXJJmPQVRJkUWCV/6qkDrQ/XsnILVR/y1UKFSf+J34vI/vfLd3zqeKbXI51qCn8mxsy4XnvVPjN8vvaMxncJV29va/S/31pKNs1H2b9k5jaH7b6bQIDAQAB;
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
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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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| + Pass | include |
|
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| + Pass | include |
|
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| - Fail | all |
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sphereco.com. 600 IN TXT "v=spf1 ip4:52.119.64.34 ip4:50.232.225.17 include:spf.protection.outlook.com include:spf.mautic.net include:5758268.spf10.hubspotemail.net include:mail.zendesk.com include:_spf.psm.knowbe4.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
sphereco.com. 600 IN TXT "MS=ms42611243" sphereco.com. 600 IN TXT "MS=ms85770825" sphereco.com. 600 IN TXT "MS=ms88343296" sphereco.com. 600 IN TXT "ZOOM_verify_Xma6PNmlCD0ZUoIEom3Vdx" sphereco.com. 600 IN TXT "anthropic-domain-verification-x7rap9=XuWhXfcDuWZQXOyNUtgz1gUD0" sphereco.com. 600 IN TXT "apple-domain-verification=lkZHgeuue8wlrFUs" sphereco.com. 600 IN TXT "asv=bf6cc835ef0c01f5f6a0b0c3575352df" sphereco.com. 600 IN TXT "atlassian-domain-verification=gFwdrvsxGnCSGlPhK6KWw5dJ0geNsaWGzbJ5jmDAdpi1BDF9DIf/gbgLo0YrDQol" sphereco.com. 600 IN TXT "cisco-ci-domain-verification=48a0dd762f321c3223ba7a0de025c3c30a79a4c7df8c9711ff80cb7dd0378a0e" sphereco.com. 600 IN TXT "google-site-verification=ftUgQJ1oioKFuBaSA9o79KmEYJH_ZbGIPENAVxgYj6Q" sphereco.com. 600 IN TXT "openai-domain-verification=dv-IFae8wWxkRwVbudtcL5akEk8"