Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
primoris-lab.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 16:53:11 UTC · ↺ Refresh
MX Hostnames
- primorislab-com02b.mail.protection.outlook.com
MX Priorities
- primorislab-com02b.mail.protection.outlook.com: 0
A / AAAA Records
- 217.19.234.35 ↩ 217.19.234.35.static.hosted.by.combell.com
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.combell.net hostmaster.primoris-lab.com 1770028251 10800 3600 604800 40000
Primary NS (mname)
ns3.combell.net
Admin Email (rname)
hostmaster@primoris-lab.com
Serial
1770028251
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
40000s
Nameservers (NS)
ns1.combell.eu
ns4.combell.net
ns3.combell.net
SPF Record
✓ Soft Fail (~all)
v=spf1 A mx ip4:212.123.24.131 ip4:212.123.24.132 ip4:94.140.188.224/28 ip4:64.50.144.0/20 ip4:94.72.64.96/28 a:mailer2.gate169.rs.smtp.com include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.tmes.trendmicro.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
14 records- 8E08CA6508378E8D046BAF26E2855DFD67CACF8C8A29CCCE2A8696C7D22DE3D4
- _qbl4d2rjsv0a92fgowjqnepaphvdr57
- 17ffl03z860jgd59x3t8db7n9zcp9pmj
- gnnctcr6cz4384zbmvswqfmdxzfn67l1
- tmes=00ef46e22ed30ad698d87e5f42eff34f
- SPFv=spf1 A mx ip4:212.123.24.131 ip4:212.123.24.132 ip4:94.140.188.224/28 ip4:64.50.144.0/20 ip4:94.72.64.96/28 a:mailer2.gate169.rs.smtp.com include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.tmes.trendmicro.com ~all
- MS=ms61555066
- j950rrq1l5tfv9lbn0dz178z4xpgl2rh
- MS=F10374DEB96C7447A8ECEC8262092903CACC3CEC
- 0ydzh0lzxvhhdpx9fjzslscwpj17dhr4
- _vllealkme8mtcxflx19wk9ksdxxqxvu
- Tf8wefjVAt7qsutbepjevLAamHXSGZbsjAaZ4aHBijT+Y5790DrER9xUs/VUJvb/vfK+dHWnoNPPR3lVQmznmg==
- google-site-verification=QutPYrwYHqfr35ZZxU8BZuci9x9Edx3OgIN8_xLv1Ys
- 5x100dk6mlmm2p0wrjh9y376yd5df1s1
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