Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rag.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 19:10:43 UTC · ↺ Refresh
MX Hostnames
- rag-de.mail.protection.outlook.com
MX Priorities
- rag-de.mail.protection.outlook.com: 10
A / AAAA Records
- 82.141.4.9 ↩ vsrv20.live.t002.ext.trafo2.de
Mail Server IPs
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.fcio.net support.flyingcircus.io 2026030901 10800 3600 604800 3600
Primary NS (mname)
ns3.fcio.net
Admin Email (rname)
support@flyingcircus.io
Serial
2026030901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.fcio.net
ns3.fcio.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:194.8.120.225 ip4:194.8.120.226 ip4:217.22.192.153 ip4:129.185.167.192/27 include:spf.protection.outlook.com include:_spf.tivian.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
10 records- SPFv=spf1 mx ip4:194.8.120.225 ip4:194.8.120.226 ip4:217.22.192.153 ip4:129.185.167.192/27 include:spf.protection.outlook.com include:_spf.tivian.com ~all
- STyTlXkvJjNHBux/dsw8i92qSeRzAdSu8OSc2vs37NEZx5jZLUtw8htlYHqlgkMpjv/dd9lJJMo05DHvAhDqFA==
- opD5QlH0a5D+m/Cd4n8o5xhtiJJkISW6ljYF9/obQI4=
- 81ilt67cmtkoa1muetmd35551d
- m1rief366957tdq9vak9sicvv0
- apple-domain-verification=PL2ds9BJJbUTM2YM
- flexera-domain-verification-uwnutzabxfgqofqg
- MS=ms90579874
- google-site-verification=sHupVOm0UWKbq2MXMGzQ4x9z09VYt0zbE69llH1mumk
- EKmOyXkh8jij6IvcmgRZDcGd8K0PV579x3Q3Z3bCcDEGtsajJHrCktvHj+4vNyqcHQf01TNMY4zRL6OVHT/TGw==
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