Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oscis.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 07:53:30 UTC · ↺ Refresh
MX Hostnames
- oscis-com.mail.protection.outlook.com
MX Priorities
- oscis-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.198.103.178 ↩ 178.103.198.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010426 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010426
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:app.teamsupport.com include:email-od.com include:clispf.bkfs.com include:emsd1.com ip4:67.220.124.211 ip4:67.220.124.213 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=85; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 85% of failing messages only
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
10 records- atlassian-domain-verification=uLoTEjWoyr/ZdPjZ1qD33RLshmHSND6aYLgatIymONGahWjNcvB6TIo2ZET3Z9d5
- _t9yd7g0l4htks8vey2uz7lajg1302lt
- smhk9dmwdnrh3m5nlhz4h3mww313k3z4
- duo_sso_verification=7JuI0FzefM9jf5AP0ytgdfDZ8vMzO8sWiMynAQu7JePrMunCp4OF4T4M97XrUIpE
- tv9zwf1p1q2hw33ltpdwfsdrxsys5z98
- yv5sqk3fnhb3s8nz93hz9yh10zrcbwq7
- _vqq3kx09l4jg2netrhbyhhdjvhmv60f
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:app.teamsupport.com include:email-od.com include:clispf.bkfs.com include:emsd1.com ip4:67.220.124.211 ip4:67.220.124.213 -all
- GRC_2020?
- lygjfntcs1xgnyr64b457wnm6bw1nbvx
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