Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gwcc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 16:21:41 UTC · ↺ Refresh
MX Hostnames
- gwcc-com.mail.protection.outlook.com
MX Priorities
- gwcc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.154.72 (no PTR)
- 104.21.40.153 (no PTR)
- 2606:4700:3030::ac43:9a48
- 2606:4700:3034::6815:2899
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
jo.ns.cloudflare.com dns.cloudflare.com 2399444545 10000 2400 604800 1800
Primary NS (mname)
jo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399444545
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nick.ns.cloudflare.com
jo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.emailsignatures365.com include:eautofeedback.com ip4:54.236.128.150 ip4:54.236.109.30 ip4:149.72.201.3 ip4:167.89.9.96 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
10 records- _lhels8o1yz4q5eaios637fn9gkjnkd9
- _mhrnc2c0sqm323dcfoh0fm2bjnp1das
- _sgjgm0sg43k5zaqrnw1d3hv0ohipqhn
- _xj348pd3emxpx2jecop2crzr161wkre
- ljkvr1780pb9630bcvjs6949gpj6td4r
- openai-domain-verification=dv-sMrOBTCSeNsoR1SGEz5eIgWy
- SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.emailsignatures365.com include:eautofeedback.com ip4:54.236.128.150 ip4:54.236.109.30 ip4:149.72.201.3 ip4:167.89.9.96 -all
- _hch46madkz9qc65ewidfbaexn1p8udy
- _ia89muctpu29kbyfkfjobpaxsmxz5tb
- _jdjw4lvdc8zclhmwremikw68xjqmlp6
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