Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
espera.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 21:18:38 UTC · ↺ Refresh
MX Hostnames
- espera-de.mail.protection.outlook.com
MX Priorities
- espera-de.mail.protection.outlook.com: 10
A / AAAA Records
- 81.169.145.64 ↩ w00.rzone.de
- 2a01:238:20a:202:1064:: ↩ w00.rzone.de
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
shades03.rzone.de hostmaster.strato-rz.de 2020053223 86400 7200 604800 300
Primary NS (mname)
shades03.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020053223
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
docks04.rzone.de
shades03.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 mx a:sophos.espera.de ip4:24.40.171.114 ip4:87.140.54.59 ip4:89.245.184.1 ip4:109.90.58.195 ip4:109.90.58.196 ip4:188.118.20.172 ip4:210.242.144.193 ip4:176.149.238.9 ip4:213.98.44.41 ip4:88.198.115.126 include:sparkpostmail.com include:spf.protection.outlook.com include:smtp-01.tool24.de include:spf.eu.exclaimer.net include:_spf.strato.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
7 records- apple-domain-verification=AJBJ0pODyCUtpxD8
- logmein-verification-code=e7b6b9f5-32fe-4b87-8224-913ec974dc8c
- MS=ms65870747
- atlassian-domain-verification=QQNhqocWsY7SNERIH7yYnG2lMKDveTIcYuaG6nZbmpjsKdLDzTQAit9NlKoU/4nL
- SPFv=spf1 mx a:sophos.espera.de ip4:24.40.171.114 ip4:87.140.54.59 ip4:89.245.184.1 ip4:109.90.58.195 ip4:109.90.58.196 ip4:188.118.20.172 ip4:210.242.144.193 ip4:176.149.238.9 ip4:213.98.44.41 ip4:88.198.115.126 include:sparkpostmail.com include:spf.protection.outlook.com include:smtp-01.tool24.de include:spf.eu.exclaimer.net include:_spf.strato.com -all
- sophos-domain-verification=1c15d183fa419c0629387580ff8f0963d98e745df932935bb3341a3a0410495a
- openai-domain-verification=dv-ADCLGWEqCgp8SnCxkWl2fjgC
Full email verification for espera.de
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