Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nanocosmos.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 05:00:34 UTC · ↺ Refresh
MX Hostnames
- mail.nanocosmos.de
MX Priorities
- mail.nanocosmos.de: 10
A / AAAA Records
- 95.217.55.243 ↩ srv-77-02.nanocosmos.de
Mail Server IPs
- 95.217.71.250 ↩ mail.nanocosmos.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026032507 600 1800 1209600 60
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026032507
Refresh
600s
Retry
1800s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:135.181.241.0/22 ip4:95.217.71.250 ip4:95.217.71.251 ip4:95.217.55.0/24 ip6:2a01:4f8:162:71ee::64:4 include:spf.protection.outlook.com include:emsd1.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; pct=100; fo=1; ri=300; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- loaderio=429a1ef7b99a912f1ea213c7d7a49bab
- loaderio=4662d7dee179a6097d0b28f8696c55cd
- loaderio=63580af53975def924176a3b1cea0f68
- loaderio=738fc7d7fa64d9df7f774d864eb44bb9
- loaderio=a5ea5039a00f84c62aad07ca9c9019e4
- loaderio=aa7b495a95335162c695d798e143d380
- loaderio=b2883cc66d747b067367ebf87147aded
- loaderio=c2e5a9071b3525b3fc09bb8854e0553e
- loaderio=d8c783cb6147f18118d060a92cf28f20
- loaderio=fa388c695c0ca3ff4bb5ccdd82a1f016
- SPFv=spf1 a mx ip4:135.181.241.0/22 ip4:95.217.71.250 ip4:95.217.71.251 ip4:95.217.55.0/24 ip6:2a01:4f8:162:71ee::64:4 include:spf.protection.outlook.com include:emsd1.com ~all
- 1password-site-verification=CN27ST3WYRD6XHY2AR7WJVHGDI
- MS=22165604DEC702BF3B6B35365AF3B46630E46D71
- google-site-verification=dQKPQ6KV3Mh1alYT9p9kWhid-qKCxilEzi819u3rkc8
- loaderio=0bd1d4a6b4a3fd0a8b12b37d30d3be16
- loaderio=0fb0d4176b79678b7a0837bf33bc3fec
- loaderio=1a51451cbc6a7168fad1ebc4cee66769
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