Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unifirst.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:52:16 UTC · ↺ Refresh
MX Hostnames
- unifirst-com.mail.protection.outlook.com
MX Priorities
- unifirst-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf_c.oraclecloud.com a ip4:207.126.196.16 ip4:207.126.196.26 ip4:207.126.196.196 ip4:128.199.60.118 ip4:149.72.231.47 ip4:149.72.196.66 include:spf.protection.outlook.com include:mktomail.com include:_spf.createsend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- wSaPN/YeBBG0AFKZsotoAkHfvhT+ouB1slDa8kdJaXjiCZVgvIlHrmgnNAgrrqhVojOwQuXTDh2tyFqafsmtmQ==
- docusign=5d91a2f8-a112-4ac1-b837-3c20a7a45c45
- 0ed1fe018ac49e0ce24e4647d499088331903fb518
- _dmarc.unifirst.com 3600 IN TXT "v=DMARC1; p=none; pct=100"
- google-site-verification=ILo1H4jF5fx05_ISz_X0uO3J-q7Fk2PY5MSGr3zr1go
- vqj5nmkm2jlvwdlqlwwy0q36jy8dszpj
- smartsheet-site-validation=XMJoyguFb6y0L5qWHAhJsFqix7P2FOQD
- 7s2lbl558fdwclx8ggkb1l52glgnh6bt
- apple-domain-verification=llME7jmksB33iqnJ
- K2lhIQGoS2+6XFkYsmd8lgT8g/smiV8KSZlqN4oJtTdsxGVkc6Xod5qXNGaReTIf1C94pCpUpNsPgpzbcpNEPQ==
- atlassian-domain-verification=vi/1Bc7mmkXpbFbE8tPFUvx6XKGtdU1pHsSQ3OPHZRpGXWJe5BlLPncvfgmImdQn
- SPFv=spf1 include:spf_c.oraclecloud.com a ip4:207.126.196.16 ip4:207.126.196.26 ip4:207.126.196.196 ip4:128.199.60.118 ip4:149.72.231.47 ip4:149.72.196.66 include:spf.protection.outlook.com include:mktomail.com include:_spf.createsend.com ~all
- brevo-code:b982e826832531a7d968745c89fffd18
- MS=ms17725056
- ms-domain-verification=015cdabb-b913-4904-a561-df84226a4416
- 2t3tgvwlrg73cdlp451zlx376bjp6knd
- 2vz64nk2wnm2cjpplwghlw6std998s4w
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