Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cirosec.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 23:08:31 UTC · ↺ Refresh
MX Hostnames
- cirosec-de.mail.protection.outlook.com
MX Priorities
- cirosec-de.mail.protection.outlook.com: 0
A / AAAA Records
- 193.32.221.16 ↩ fra-1007.hpress.de
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1025.ui-dns.com hostmaster.kundenserver.de 2014100489 28800 7200 604800 300
Primary NS (mname)
ns1025.ui-dns.com
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2014100489
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1025.ui-dns.com
ns1025.ui-dns.de
ns1025.ui-dns.biz
ns1025.ui-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 a:cirosec.managed-otrs.com include:spf.emailsys.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]; ruf=mailto:[email protected];aspf=r;adkim=r;fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
9 records- _telesec-domain-validation=BF18F17225BEB247AC5F5714EE1CD70A27E94E78F83F6565E9F2E930D377405D I8BVPK3OYADVGAYO2AJCVMH31PMIZQWDFUZ09S9WU66U04TY3ACVS52GR
- wF308ih1wEy7P+ZB9RWxIj1lNMYdt1XMX7GJ/THXNQAqjKCTVIbdhTM/qX20Ggs3Qb2f9C4wwbJnk0n4nZjLpg==
- 1password-site-verification=2HYAQCPK3FGK3PCYLFNCBPAM4U
- SPFv=spf1 a:cirosec.managed-otrs.com include:spf.emailsys.net include:spf.protection.outlook.com ~all
- google-site-verification=v13hOcgSsvY1gCvg0ySIVX3m79Lq1EMjuv-scHjTL8s
- slack-domain-verification=tT6E1AD9aSSdKyBFMutefJ0CywZrdVavsERCzwga
- google-site-verification=gVbkLiWIfUCL_eYbl0MDrv1Vd0Oe07tM-MLPkj4Acr0
- MS=ms21123141
- apple-domain-verification=bLeEg5m7rAhnAGFi
Full email verification for cirosec.de
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