Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
syrocon.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 05:12:31 UTC · ↺ Refresh
MX Hostnames
- syrocon-de.mail.protection.outlook.com
MX Priorities
- syrocon-de.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-782.awsdns-33.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-782.awsdns-33.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1079.awsdns-06.org
ns-1557.awsdns-02.co.uk
ns-283.awsdns-35.com
ns-782.awsdns-33.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.m-1.eu-1.quentn.com ip4:194.121.56.10 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;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: 216 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
6 records- MS=ms80254984
- QQ1tMfsav0MyjyL6YXplw3alU4wjoBi2HSauNyt1SnqcDtLg112tQ86kgpF4ZGG3P0Zh8zifp0WNl5fzcC+LYg==
- amazonses:yjRyr7NNGkfq8Wj3KUSQQ3IAz3dQv6dpq+0UNMP3ckQ=
- apple-domain-verification=iQCXOH6tlPpw5oa4
- google-site-verification=qxCo1IEldeW-hC3weAjtP_tD_7V-wrwd5ItG2sT8u_8
- SPFv=spf1 include:spf.protection.outlook.com include:spf.m-1.eu-1.quentn.com ip4:194.121.56.10 -all
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