Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
rothe.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 22:25:35 UTC · ↺ Refresh
MX Hostnames
- rothe-com.mail.protection.outlook.com
MX Priorities
- rothe-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.digitalocean.com hostmaster.rothe.com 0 10800 3600 604800 1800
Primary NS (mname)
ns1.digitalocean.com
Admin Email (rname)
hostmaster@rothe.com
Serial
0
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.digitalocean.com
ns1.digitalocean.com
ns3.digitalocean.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net include:_spf.mailersend.net ip4:71.78.102.146/32 ip4:96.79.219.69/32 ip4:162.221.91.8 ip4:172.108.203.232/29 ip4:47.49.149.128/28 ip4:45.17.29.245/32 ip4:23.21.109.197 ip4:23.21.109.212 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net include:_spf.mailersend.net ip4:71.78.102.146/32 ip4:96.79.219.69/32 ip4:162.221.91.8 ip4:172.108.203.232/29 ip4:47.49.149.128/28 ip4:45.17.29.245/32 ip4:23.21.109.197 ip4:23.21.109.212 -all
- ciscocidomainverification=f294eb4ad45c2f544c86e16e5d83b3753f85ded67cf9ad803bc26a336c1aefa
- anthropic-domain-verification-nv2m01=NGCA2yn25tV0ghvp3gz8tmARu
- openai-domain-verification=dv-urVBuHtxF9VzHND9d0Twt8Dl
- MS=ms90847429
- Vm7pHf0Z
- 1s962oh9pfju11fvlvf7853i94
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