Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
roeslein.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:28:51 UTC · ↺ Refresh
MX Hostnames
- roeslein-com.mail.protection.outlook.com
MX Priorities
- roeslein-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns03.domaincontrol.com dns.jomax.net 2025120501 28800 7200 604800 600
Primary NS (mname)
ns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025120501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns04.domaincontrol.com
ns03.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:5.61.117.80/28 ip4:194.145.224.0/24 ip4:195.190.135.0/24 ip4:68.191.194.148/30 ip4:194.37.255.0/24 ip4:91.198.224.0/24 include:4532764.spf05.hubspotemail.net include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:_spf.bigcommerce.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- oMHCW3S9KpgBWFFvVdca5g0EHmMOOXRIjBoS9dHnWcO9Se2xVgZ6wCvkD3GOdJVJMQB9h0gXohS9XKT+Vmcrzg==
- MS=1A9BD0D54087B4ED96C55005604FE962B338664B
- MS=ms94030622
- SPFv=spf1 ip4:5.61.117.80/28 ip4:194.145.224.0/24 ip4:195.190.135.0/24 ip4:68.191.194.148/30 ip4:194.37.255.0/24 ip4:91.198.224.0/24 include:4532764.spf05.hubspotemail.net include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:_spf.bigcommerce.com -all
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