Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sigikid.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 05:38:55 UTC · ↺ Refresh
MX Hostnames
- outlook.sigikid.de
- sigikid-de.mail.protection.outlook.com
MX Priorities
- sigikid-de.mail.protection.outlook.com: 50
- outlook.sigikid.de: 10
A / AAAA Records
- 62.113.229.148 ↩ srv-a-de.c-821.maxcluster.net
- 2a00:f48:1008::229:148:10
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 87.130.30.86 ↩ mail.sigikid.de
SOA Record
Raw SOA
ns1.nic53.net hostmaster.nicmanager.com 1769077608 14400 1800 1209600 3600
Primary NS (mname)
ns1.nic53.net
Admin Email (rname)
hostmaster@nicmanager.com
Serial
1769077608
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.nic53.de
ns1.nic53.net
SPF Record
✓ Strict (-all)
v=spf1 a:dedi5166.your-server.de ip4:136.243.167.109 include:spf.protection.outlook.com include:spf.nl2go.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- google-site-verification=gKtTws03N2pWPVwvKwK4i-YnK73TYlhY2-FdaLVQpVQ
- openai-domain-verification=dv-Girva6J9eln4kpchO4BYiMYn
- facebook-domain-verification=ibe2j582o70vlj9xz3nnfilix875up
- google-site-verification=pamcETxOGaJs8kn3YXA7Dg2cN3U-9JVlw7CFByTyHqU
- MS=ms36845392
- SPFv=spf1 a:dedi5166.your-server.de ip4:136.243.167.109 include:spf.protection.outlook.com include:spf.nl2go.com include:spf-de.emailsignatures365.com -all
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