Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
devolo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 15:21:19 UTC · ↺ Refresh
MX Hostnames
- devolo-de.mail.protection.outlook.com
MX Priorities
- devolo-de.mail.protection.outlook.com: 10
A / AAAA Records
- 138.199.245.22 ↩ ingress.sirius.smoxy.eu
- 138.199.245.110 ↩ ingress.atlas.smoxy.eu
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.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:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
crystal.ns.cloudflare.com dns.cloudflare.com 2399423325 10000 2400 604800 1800
Primary NS (mname)
crystal.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399423325
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
crystal.ns.cloudflare.com
logan.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:5.145.130.250 ip4:88.99.13.224 ip4:5.145.130.249 ip4:10.245.83.20 ip4:10.245.83.22 ip4:5.145.130.200 a:smtp.devolo.com a:smtp99.devolo.com include:spf.crsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ 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- 8rsJOp5lPtRtypM7TAhNkRuXE+vuoMkBIov8G16TSGGPI3LSTCiXnprVw7MSmv5wKSheNpse7tx/OHnlhJ6dfw==
- MS=ms19593837
- apple-domain-verification=l2Rtzit7I324vJQd
- facebook-domain-verification=eqbmwuiq39ufktr9gvzaeec17t1hge
- SPFv=spf1 mx ip4:5.145.130.250 ip4:88.99.13.224 ip4:5.145.130.249 ip4:10.245.83.20 ip4:10.245.83.22 ip4:5.145.130.200 a:smtp.devolo.com a:smtp99.devolo.com include:spf.crsend.com include:spf.protection.outlook.com -all
- 3DJMSzkmtHCFS8IbfAH4nOud8tM=
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