Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
catella.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:09:29 UTC · ↺ Refresh
MX Hostnames
- mxtls.expurgate.net
- catella-de.s-v1.mx.microsoft
MX Priorities
- mxtls.expurgate.net: 10
- catella-de.s-v1.mx.microsoft: 20
A / AAAA Records
- 212.123.41.105
Mail Server IPs
- 194.145.224.122 ↩ mxtls.expurgate.net
- 194.145.224.123 ↩ mxtls.expurgate.net
- 194.145.224.124 ↩ mxtls.expurgate.net
- 194.145.224.125 ↩ mxtls.expurgate.net
- 195.190.135.120 ↩ mxtls.expurgate.net
- 195.190.135.121 ↩ mxtls.expurgate.net
- 195.190.135.122 ↩ mxtls.expurgate.net
- 195.190.135.123 ↩ mxtls.expurgate.net
- 195.190.135.124 ↩ mxtls.expurgate.net
- 195.190.135.125 ↩ mxtls.expurgate.net
- 194.145.224.120
- 194.145.224.121
- 52.101.170.1
- 52.101.168.0
- 52.101.170.2
- 52.101.170.0
- 2a01:111:f403:ca2d::
- 2a01:111:f403:ca2d::2
- 2a01:111:f403:ca27::
- 2a01:111:f403:ca2d::1
SOA Record
Raw SOA
ns1.ascio.com pierre\.brana.zacco.com 1772032721 3600 3600 604800 300
Primary NS (mname)
ns1.ascio.com
Admin Email (rname)
pierre\@brana.zacco.com
Serial
1772032721
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.ascio.com
ns1.ascio.com
ns4.ascio.com
ns3.ascio.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:feedback-smtp.eu-central-1.amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
10 records- apple-domain-verification=l7P3VeP6xAyJIUxR
- mistral-domain-verification=d7103a378cd43633def4e5368799866efaab1ba1
- 1password-site-verification=THZ3BHMGW5G33BSLVVHFIGMXKQ
- MS=ms86346989
- SPFv=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:feedback-smtp.eu-central-1.amazonses.com -all
- adobe-idp-site-verification=205f6b7661b4e855b9ac6bc8ee514ae1f40e6747f55bf25ee2dffa307dd223e0
- _y8rwoqg308znb6sle3qeoydmwljl4lx
- miro-verification=44a2059522845188534ff02c4a29394d8d1f4611
- knowbe4-site-verification=51d14039ab8b497c402780556582dee6
- atlassian-domain-verification=1hgADEOXh7hgDDUx/fv113tX4Jp37Kk9eMa56ayOaS1vX9InZJo7a4aVyRNWlNpm
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