Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
silvercrestconstructiongroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 15:59:15 UTC · ↺ Refresh
MX Hostnames
- silvercrestconstructiongroup-com.mail.protection.outlook.com
MX Priorities
- silvercrestconstructiongroup-com.mail.protection.outlook.com: 0
A / AAAA Records
- 69.16.239.247 ↩ www17.website-server.net
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns17.website-server.net devnull.sourcedns.com 2026021001 3600 1800 1209600 86400
Primary NS (mname)
ns17.website-server.net
Admin Email (rname)
devnull@sourcedns.com
Serial
2026021001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns17.website-server.net
ns19.website-server.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:69.16.239.247 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +ip4:69.16.239.247 include:spf.protection.outlook.com -all
- MS=ms88979994
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