Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
simonroofing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:33:03 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- simonroofing-com.mail.protection.outlook.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- simonroofing-com.mail.protection.outlook.com: 20
- us-smtp-inbound-1.mimecast.com: 1
- us-smtp-inbound-2.mimecast.com: 1
A / AAAA Records
- 208.109.231.57
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141
- 170.10.128.221
- 170.10.128.242
- 170.10.132.141
SOA Record
Raw SOA
ns49.domaincontrol.com dns.jomax.net 2025102900 28800 7200 604800 600
Primary NS (mname)
ns49.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns50.domaincontrol.com
ns49.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:_spf.messagegears.net include:customers.clickdimensions.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- MS=ms76996832
- knowbe4-site-verification=a35d271b4dd9a793be5f1ba675ace0da
- 60677676636F9AD073A19E259A866288E84A6769FAD65728B2E684CB4FEE3E14
- LGJY2MHr4IWEO6A4LP4hB4QqtdNMfwh/9EpCTGB/9YjZQxgwOck9i7V+pxt718tZAJo20H+8Q/Q1/q554m89gA==
- SPFv=spf1 include:us._netblocks.mimecast.com include:_spf.messagegears.net include:customers.clickdimensions.com include:spf.protection.outlook.com ~all
- msfpkey=2llegz0x74r3vqv0marloksxw
- google-site-verification=jfaOl4kIEARIThaYIi5FQGNx7ykLhu_U5q8rTt5hmtM
- google-site-verification=1fgY9fQBJ8xJS1nEIF7_J5BRJJGHenEYxA0ffxvnKlw
Full email verification for simonroofing.com
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