Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wisergy-eng.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 14:22:16 UTC · ↺ Refresh
MX Hostnames
- wisergyeng-com01i.mail.protection.outlook.com
MX Priorities
- wisergyeng-com01i.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.221.229 (no PTR)
- 104.21.67.121 (no PTR)
- 2606:4700:3031::ac43:dde5
- 2606:4700:3035::6815:4379
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
leonidas.ns.cloudflare.com dns.cloudflare.com 2400415580 10000 2400 604800 1800
Primary NS (mname)
leonidas.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400415580
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zita.ns.cloudflare.com
leonidas.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +ip4:162.215.96.247 +include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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
1 record- SPFv=spf1 +ip4:162.215.96.247 +include:spf.protection.outlook.com ~all
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