Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
stackct.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 21:55:48 UTC · ↺ Refresh
MX Hostnames
- stackct-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.stackct_com._d.easydmarc.pro ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=0:1:d:s
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
17 records- apple-domain-verification=iM3oFbKkOf7V3D4J
- stripe-verification=A1EF20F15129EDC2C3AD0DA4B3DE3B3561FBD27ABC19EDC3287F28931599B31D
- openai-domain-verification=dv-5XSojgdUomGnR02LSQsC0kx3
- atlassian-domain-verification=TYoGqQGZZ1bjmUfTFlQXwK3PcZrMPE4oLrw3gNcZuMpupastRJmt44X4QYDGy9xR
- google-site-verification=KTNLmxXkdS3SP-D2IAGagsro-E_cfJ5sx3zJf_LtmQU
- launchdarkly-domain-verification=94ef0948-8373-4ac9-a40c-b55f867ab3c4
- _ejcggoibra7a8gkry62o2o4r9e4macm
- figma-domain-verification=4401201bf4fb81806766e1e104f8644c3a73a8a21b9cc59c2f13e35d97ee29d3-1773061661
- zapier-domain-verification-challenge=6efbfde2-1a59-484b-b65e-8cadb22d333c
- perplexity-ai-domain-verification-ceyn4w=e0ELJi5RIMq09P2rkaSUyZTke
- atlassian-sending-domain-verification=c22c2ff8-e4af-4927-b7b5-fec42f651453
- SPFv=spf1 include:_spf.stackct_com._d.easydmarc.pro ~all
- cursor-domain-verification-zrexzf=4XRpYQmoC4WOabCjQQk6s3U61
- pendo-domain-verification=BNtX1GKwKjbz0-nLr0vNbvj9wnw
- google-site-verification=TmfzVXUnlT9Ab3xG_QQU2sSz4eYElaUkMCEBWIBbftw
- pendo-domain-verification=62cd10cb-429a-4147-808e-68dfe062b11d
- anthropic-domain-verification-br9tkm=SdqnLVHHM6USpkWWswMUZTTUI
Full email verification for stackct.com
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