neussl.com

Valid Email Server
Domain Lookup › neussl.com

Domain Overview

DNS: ✓ 24h ago Checker: ✓ 24h ago
neussl.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-11-10 14:11:19 UTC · ↺ Refresh

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MX Hostnames

  • neussl-com.mail.protection.outlook.com

MX Priorities

  • neussl-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 128.204.134.106 ↩ serv75322909.secure-node.at

Mail Server IPs

  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.120 ↩ mail-am7pr02cu00300.inbound.protection.outlook.com
  • 52.101.209.153 ↩ mail-cpjpr04cu00101.inbound.protection.outlook.com
  • 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::8 ↩ mail-matpr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c967::a ↩ mail-cpjpr05cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.internex.at info.internex.at 2024111100 43200 7200 1209600 86400
Primary NS (mname)
ns1.internex.at
Admin Email (rname)
info@internex.at
Serial
2024111100
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.internex.at
ns3.internex.at
ns2.internex.at
ns1.internex.at

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:serv75322909.secure-node.at -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms48029367
  • SPFv=spf1 include:spf.protection.outlook.com include:serv75322909.secure-node.at -all
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