Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hahaha.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 02:02:41 UTC · ↺ Refresh
MX Hostnames
- hahaha-com.mail.protection.outlook.com
MX Priorities
- hahaha-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.12.78 (no PTR)
- 172.67.71.59 (no PTR)
- 104.26.13.78
- 2606:4700:20::681a:c4e
- 2606:4700:20::ac43:473b
- 2606:4700:20::681a:d4e
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
kinsley.ns.cloudflare.com dns.cloudflare.com 2399199638 10000 2400 604800 1800
Primary NS (mname)
kinsley.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399199638
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kinsley.ns.cloudflare.com
vicky.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:mail1.hahaha.com include:spf.protection.outlook.com include:zcsend.net include:spf.exclaimer.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 7 found
selector1._domainkey
selector2._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
18 records- google-site-verification=y4a9xeaFkqTt7sL0XMdgVPMIQWa2vvQE44C8eW6Wacg
- MS=ms84118869
- google-site-verification=2-1VINZMfra1zzfe67b6OcXSyXi9jxqyB3m_SlVP_Mk
- google-site-verification=kyEYepNCYvjgeUWSYkLgDJXmvVJcuyUsdn8gkuhhckw
- trutkasf72ainnou84q0aqv73p
- google-site-verification=FiZjzdpBP2f8bkbU-Vr7q_9JBSCPN2NTRxIbEhalOMk
- google-site-verification=YlD9uvtup95nR9fn_jDjUtEihNhIN6sahCYPK0svwS8
- MS=ms64816095
- SPFv=spf1 a:mail1.hahaha.com include:spf.protection.outlook.com include:zcsend.net include:spf.exclaimer.net -all
- ppe-bbf42223e89b2eb0adb27960c74466a494c493a8
- ZAFXxtkg
- duo_sso_verification=Lwj3humnD28Rf3ptFdp5txKJAprGo6kSb72MgwXZXOP5ZfFvvGsClRxlTlhnZWqO
- brevo-code:46458d889282260b2a1377e1e682154d
- 3k3RdS4HtL9bKBSTgi1L/ly6dOFw5xwXOmtyedl6uHyJD/mijfR8p+pFZJT1knt88jSDn098qWjFcGewMvEvEw==
- domain-verification-260800=f4654f8b70e05024620af32c1973a5cb
- google-site-verification=VFgGDYGD922bW1A3-Z7xLQSoc7lRXW8g4IBkzYCB6Is
- iovvo2mbbs6osd72gvs694sjus
- google-site-verification=XEjsla4J7oSXfZOdiyYG6dp5Rpc5Pu9vJm8LiqYVa9w
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