Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pbssystems.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:14:05 UTC · ↺ Refresh
MX Hostnames
- pbssystems-com.mail.protection.outlook.com
MX Priorities
- pbssystems-com.mail.protection.outlook.com: 9
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns67.worldnic.com namehost.worldnic.com 126031313 10800 3600 604800 3600
Primary NS (mname)
ns67.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031313
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns67.worldnic.com
ns68.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:66.244.206.240/28 ip4:208.118.107.33/27 ip4:184.71.214.96/29 ip4:69.85.201.108/29 include:21667969.spf04.hubspotemail.net include:email-od.com include:_spf.stgi.net include:spf.protection.outlook.com include:_spf.dayforcehcm.com include:sendgrid.net -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
9 records- MS=ms43541452
- _1ay2b1su4jggqb3m4g3bqq609hwxkr8
- ms-domain-verification=3aa8180f-263f-48ec-93ea-60068547ba13
- google-site-verification=8r7-hy6wWr28OQJvQxfZKq7tFW_669yI5O-JbL5c6uQ
- miro-verification=e2ea011e8244018edef4562410aaffbceb77ca6c
- MS=ms99649179
- MS=ms70899340
- L7B7V13GjF1tgjtustGvPo/gbd1V0CMau/u8z0Jbk7dBHVM2/hyzA+FkbuwHrESmq/rlN3pRVEwc/X2IbDgceg==
- SPFv=spf1 mx a ip4:66.244.206.240/28 ip4:208.118.107.33/27 ip4:184.71.214.96/29 ip4:69.85.201.108/29 include:21667969.spf04.hubspotemail.net include:email-od.com include:_spf.stgi.net include:spf.protection.outlook.com include:_spf.dayforcehcm.com include:sendgrid.net -all
Full email verification for pbssystems.com
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