Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pengate.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:27:13 UTC · ↺ Refresh
MX Hostnames
- pengate-com.mail.protection.outlook.com
MX Priorities
- pengate-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.31.202 (no PTR)
- 104.18.30.202 (no PTR)
- 2606:4700::6812:1eca
- 2606:4700::6812:1fca
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
jihoon.ns.cloudflare.com dns.cloudflare.com 2398808392 10000 2400 604800 1800
Primary NS (mname)
jihoon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398808392
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jihoon.ns.cloudflare.com
june.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.pengate.com._spf.dmarclf.com include:_spf.atlassian.net include:spf.protection.outlook.com include:spf.mailjet.com include:u7903245.wl246.sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._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
13 records- atlassian-sending-domain-verification=1180a32c-5eae-4ff7-b728-aca20894b6df
- bw=TonvbrrOpRG4pGWpK68D3o9GIjouisftEAMD13vjF4HI
- google-site-verification=FXrrfqbSO4HblMddVk2s0vLTsl2eBbzms3Cg7jJXR9Q
- google-site-verification=QL47EOYEEBBHuGZx1Cbd5i1HVUMydSvPTqDXsYrOD7g
- knowbe4-site-verification=1ca5a1b3a024d7c2ace3b7b128765ec0
- slack-domain-verification=gNsf06lqP3HWrAlnYFSvR2pTn618F1f7jaerJCZp
- smartsheet-site-validation=237UPdkEYdOMtYB_1Xp3ec6OTxNvGnd6
- SPFv=spf1 include:_u.pengate.com._spf.dmarclf.com include:_spf.atlassian.net include:spf.protection.outlook.com include:spf.mailjet.com include:u7903245.wl246.sendgrid.net ~all
- MS=ms54794912
- MS=ms74940165
- amazon-business-verification=3705f69d4dcd6d41ac863a319bf0f5e63307c96075bae747b70001c8ba10ff37
- apple-domain-verification=P4DtJaDWPwyyddHh
- atlassian-domain-verification=WBo3SzBvnzByJ+/NT2ixLCze5CoYkiA5jTEh9MoY1kNvjzj8yECgnEmaZ26ivM2b
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