Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aciso.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 22:07:52 UTC · ↺ Refresh
MX Hostnames
- aciso-com.mail.protection.outlook.com
MX Priorities
- aciso-com.mail.protection.outlook.com: 10
A / AAAA Records
- 18.197.236.184 ↩ ec2-18-197-236-184.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1771237260 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1771237260
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
SPF Record
✓ Strict (-all)
v=spf1 ip4:217.111.52.226 ip4:87.129.44.58 ip4:80.151.189.95 ip4:37.202.3.177 ip4:178.250.175.148 ip4:128.127.64.205 ip4:116.203.196.187 ip6:2a01:4f8:c0c:b5ce::1 include:spf.nl2go.com include:spf.mediawerk.at include:agenturserver.de include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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- mindmanager-verification=05e5ddbcc59eb669a2e5987e36a40537fcdb275a87b38023f9da6d41f0a5c37b
- sophos-domain-verification=e11357b2b3456bc1a6e4f97d047f8d0e1ef68aa6cc79f4fdcecbcff91948230f
- google-site-verification=QwABkgraPGBB18umcfE7AexH5tZXtgh_LPrNb_ZvcmE
- facebook-domain-verification=wcyrmnwhhpd2vu5phickm04wlftvnv
- Ak8cA+bCi6n1gQ2agrQQyjRnClXO51Cfkr5dJUwjyhfd4TWKXc4g6y58Qvmfq+29gHlzcOBza55yfCBltUajmw==
- MS=ms85067535
- monday-com-verification=V-aRwMGYKMiRlO7EQ7KRZ87Dz88a5Xp_x3yhlJfcSz4
- brevo-code:095db72142f59bd380dad7eb6241f174
- SPFv=spf1 ip4:217.111.52.226 ip4:87.129.44.58 ip4:80.151.189.95 ip4:37.202.3.177 ip4:178.250.175.148 ip4:128.127.64.205 ip4:116.203.196.187 ip6:2a01:4f8:c0c:b5ce::1 include:spf.nl2go.com include:spf.mediawerk.at include:agenturserver.de include:spf.protection.outlook.com -all
- apple-domain-verification=xIKvDGImksWfeCZM
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