Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pcsupportgroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:19:34 UTC · ↺ Refresh
MX Hostnames
- pcsupportgroup-com.mail.protection.outlook.com
MX Priorities
- pcsupportgroup-com.mail.protection.outlook.com: 10
A / AAAA Records
- 199.60.103.43 (no PTR)
- 199.60.103.143 (no PTR)
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.mainnameserver.com hostmaster.mainnameserver.com 2025122243 10800 600 2419200 3600
Primary NS (mname)
ns.mainnameserver.com
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2025122243
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns.mainnameserver.com
ns2.mainnameserver.com
SPF Record
✗ Invalid
v=spf1 a include:mailgun.org include:spf.protection.outlook.com include:24991642.spf06.hubspotemail.net include:secureserver.net include:autotask.net include:spf.exclaimer.net include:spf.zomentummail.com include:servers.mcsv.net include:_spf.createsend.com ip4:10.222.5.66/32 ip4:94.236.1.107/32 ip4:94.236.1.108/32 ip4:94.236.1.109/32 ip4:79.170.42.4/32 ip4:78.136.55.183/32 ip4:134.213.21.194/32 ip4:91.103.219.223 include:soverin.net ~all
📊 DNS lookups: 11/10
— over limit!
⚠ Too many DNS lookups (11/10) — SPF will fail validation. Reduce include: statements.
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=quarantine; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- access-domain-verification=66958851982e57a3c238a7f34c3869b05a60fa389b2191c04d5fac0d8c34688a
- google-site-verification=AuJg8zPFPjAOTPrfpmblLmQ1k4FB5tXTStqVg-UA3as
- luf181uhrl8dnjop9ol9s0s8gn
- 565k12aejq9opj0v1pa0rmrslu
- SPFv=spf1 a include:mailgun.org include:spf.protection.outlook.com include:24991642.spf06.hubspotemail.net include:secureserver.net include:autotask.net include:spf.exclaimer.net include:spf.zomentummail.com include:servers.mcsv.net include:_spf.createsend.com ip4:10.222.5.66/32 ip4:94.236.1.107/32 ip4:94.236.1.108/32 ip4:94.236.1.109/32 ip4:79.170.42.4/32 ip4:78.136.55.183/32 ip4:134.213.21.194/32 ip4:91.103.219.223 include:soverin.net ~all
- CXDGGYOEKA._autotask.pcsupportgroup.com
- google-site-verification=eKeUENyIb1RzkOHSymIO9TtxNjnKkBw3L64lx_nS7mI
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