Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
apolloitservices.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 16:16:56 UTC · ↺ Refresh
MX Hostnames
- apolloitservices-com.mail.protection.outlook.com
MX Priorities
- apolloitservices-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.67.66 (no PTR)
- 172.67.216.34 (no PTR)
- 2606:4700:3034::6815:4342
- 2606:4700:3031::ac43:d822
Mail Server IPs
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
jacob.ns.cloudflare.com dns.cloudflare.com 2398150622 10000 2400 604800 1800
Primary NS (mname)
jacob.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398150622
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zainab.ns.cloudflare.com
jacob.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:emsd1.com include:autotask.net include:46445504.spf04.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ 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
5 records- 1password-site-verification=7UV2X5QY6NHTZB7MQY6FBUOWQU
- apple-domain-verification=wwhpdlch39x2hx56
- google-site-verification=KmCriPrjMsssq0emJcrqPkml4f6DBGhExi-EjSCHmrw
- hibp-verify=dweb_fud388uuxevcl15kewmpz32n
- SPFv=spf1 include:spf.protection.outlook.com include:emsd1.com include:autotask.net include:46445504.spf04.hubspotemail.net ~all
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