Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hireoptions.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 20:33:00 UTC · ↺ Refresh
MX Hostnames
- hireoptions-com.mail.protection.outlook.com
MX Priorities
- hireoptions-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.244.93.237 (no PTR)
Mail Server IPs
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.estream.com nobody.invalid.com 2026010902 10800 3600 777600 3600
Primary NS (mname)
ns1.estream.com
Admin Email (rname)
nobody@invalid.com
Serial
2026010902
Refresh
10800s
Retry
3600s
Expire
777600s
Minimum TTL
3600s
Nameservers (NS)
ns2.estream.com
ns1.estream.com
ns4.estream.com
ns3.estream.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:162.244.93.237 include:spf2.estream.com include:spf.protection.outlook.com include:_spf.bullhornmail.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=0:1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- nitro-verification-code=LTkwNDcxMTM5NTYxMTc0NDYyNDU=
- google-site-verification=BHccUwl6DhEwn4Md_P4s6oItrBz6zV144LDcPF6QcrQ
- SPFv=spf1 mx a ip4:162.244.93.237 include:spf2.estream.com include:spf.protection.outlook.com include:_spf.bullhornmail.com ~all
- MS=ms37962018
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