Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
highvolt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:36:22 UTC · ↺ Refresh
MX Hostnames
- highvolt-com.mail.protection.outlook.com
MX Priorities
- highvolt-com.mail.protection.outlook.com: 10
A / AAAA Records
- 185.237.67.60 ↩ shared-clump0029-web.agenturserver.it
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.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
ns1.eurodns.com hostmaster.eurodns.com 2026020401 43200 7200 1209600 86400
Primary NS (mname)
ns1.eurodns.com
Admin Email (rname)
hostmaster@eurodns.com
Serial
2026020401
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.eurodns.com
ns3.eurodns.com
ns4.eurodns.com
ns1.eurodns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.77.181.66 ip4:185.237.67.60 include:spf.protection.outlook.com include:_spf.senders.scnem.com include:_spf.salesforce.com include:agenturserver.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
14 records- ms-domain-verification=0f9f5a66-2c95-460d-9f0b-c779308d637c
- sending_domain1020622=609949e979374dd9a1749cc041956214efbb562b07680a2e02d05da6578b3d6d
- figma-domain-verification=e48619fd869ceeb28f93310ad9c74a00a794d7c02914ca5237bb60b7b3cf759f-1729841017
- adobe-idp-site-verification=155c1c1ffe257c111a34106d6d82e47495f2bad6e64434e0d3eae1f3f5a98798
- sending_domain1120433=f2c2a3a3b22abe6b0052d996fd698ccd69ae06f4205fdf99f5011bc335a1e805
- atlassian-domain-verification=10aoZLR4w7PsA+JLyn4fL7wVHBvqoD0qGFBInqZXeVU8QqJ1KQS40RfGAth75kiL
- docker-verification=e6dba811-1936-46b6-8c0c-fb0b57be47f7
- pardot1120433=8ee5979e54869a4348e425f7bfd9390b0ec277df91afd0ce8e9c9fcdd8a60416
- MS=ms21611981
- ms-domain-verification=dcd6d0a4-b8a3-4b80-a77c-5439e3df00ec
- miro-verification=ed28f9bb54967b0e1799ca7594be64a271a18008
- NScU9xi30V78rD8wQ5f9n2JIL8uqBk6eEB5u7nMGq0KFM7GCDmIQYjQJVFGzbrOGBaG8FTCxqDjo724IRowPUQ==
- linkedin-site-verification=2aa65e5f-65d2-438d-8b72-899dda014896
- SPFv=spf1 ip4:212.77.181.66 ip4:185.237.67.60 include:spf.protection.outlook.com include:_spf.senders.scnem.com include:_spf.salesforce.com include:agenturserver.de -all
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