Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
readypac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:47:18 UTC · ↺ Refresh
MX Hostnames
- readypac-com.mail.protection.outlook.com
MX Priorities
- readypac-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.215.116.171 ↩ 171.116.215.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns27.worldnic.com namehost.worldnic.com 125101903 10800 3600 604800 3600
Primary NS (mname)
ns27.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125101903
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns27.worldnic.com
ns28.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.76.75.56 ip4:199.76.75.149 ip4:199.76.75.150 ip4:199.76.75.253 ip4:71.95.215.134 ip4:64.70.67.80 include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=s; adkim=s; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- googlesiteverification= CnuYj51XDLKP4YXoCIM3aDAtvQoRrUiFN53Bz8PKo
- y8HC59V6gHWOxbL3lhXVCEddEKMNFR00qTzCYIu19uMp2ovgIylcMz7sRhTSh/zVj3Ue9n+PXhPgQb4EZ4okcg==
- SPFv=spf1 ip4:199.76.75.56 ip4:199.76.75.149 ip4:199.76.75.150 ip4:199.76.75.253 ip4:71.95.215.134 ip4:64.70.67.80 include:spf.protection.outlook.com include:_spf.google.com -all
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