Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
randcc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 10:24:06 UTC · ↺ Refresh
MX Hostnames
- randcc-com.mail.protection.outlook.com
MX Priorities
- randcc-com.mail.protection.outlook.com: 1
A / AAAA Records
- 208.109.191.26 ↩ 26.191.109.208.host.secureserver.net
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 126013015 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126013015
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns58.worldnic.com
ns57.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.happyfox.com include:servers.mcsv.net ip4:104.193.28.43 ip4:54.225.87.32 ip4:216.70.123.79 ip4:192.254.121.101 ip4:208.109.191.26 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; pct=50; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.happyfox.com include:servers.mcsv.net ip4:104.193.28.43 ip4:54.225.87.32 ip4:216.70.123.79 ip4:192.254.121.101 ip4:208.109.191.26 -all
- 8kfkh18rbl8npiloc6s0bp93tp
- apple-domain-verification=ENEas2uskzr4tdDe
- MS=ms43060684
- logmein-verification-code=6c2d65f5-c373-4927-90e4-a3736ba474d6
Full email verification for randcc.com
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