Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
illinois.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 12:15:35 UTC · ↺ Refresh
MX Hostnames
- incoming-relays.illinois.edu
MX Priorities
- incoming-relays.illinois.edu: 10
A / AAAA Records
- 64.236.243.124 (no PTR)
- 2a01:111:f100:1002::4134:dc6d (no PTR)
Mail Server IPs
- 148.163.139.28 ↩ mx0b-00007101.pphosted.com
- 148.163.135.28 ↩ mx0a-00007101.pphosted.com
SOA Record
Raw SOA
ipam1.techservices.illinois.edu dns-admin.illinois.edu 266663422 3600 900 1209600 60
Primary NS (mname)
ipam1.techservices.illinois.edu
Admin Email (rname)
dns-admin@illinois.edu
Serial
266663422
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
dns3.illinois.edu
dns1.illinois.edu
dns2.illinois.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_spf.illinois.edu
📊 DNS lookups: 1/10
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
25 records- MS=ms64069560
- docusign=12076312-3a39-4496-ba79-e87bee5f3df6
- miro-verification=6f86b16dbd160af6f01c0846dc4d1144693d881a
- adobe-idp-site-verification={150d748e-9d9e-4454-b347-c422a8e94045}
- spf2.0/pra
- openai-domain-verification=dv-nYRIJFGdMjmQyuDMnFbUKqt9
- jamf-site-verification=MkmfrXvvuifJ54RMXhygKA
- HmRccqbkceLf+95IJQ7QAel3EekYl6RlKAvVCi397hXwBjJj225B5ty6kAX3jXEFxJps5CaXUYcox6B7368xFw==
- sending_domain1030311=be47af19d13cf8e3e35e103de39301cdabc71521e0c982ef50faf395491a042d
- adobe-idp-site-verification=871c897f-f9d7-47bc-804f-f437f4717c94
- d365mktkey=QFJVdlJ4jHu40ev0vmpYiZz65AyJ0bj8iW8bt8jKgHsx
- google-site-verification=vlBFbVILoXwbGHs74_9u2mBbWZ-6kLREGuaphWElMmQ
- google-site-verification=IshbA56YD-JnQuVNN1qlCMR3a6JBsKTTXo4DVQdAkHo
- airtable-verification=cc762a9bc02471eb7162872f91d30f1c
- bw=FhyVncFk3KO1JtAsPgEMf3OzQMjGGH/njOxJ3MH009F/
- atlassian-domain-verification=ebs4HtRaugGl/IadlP43zjrOZfEynVnZ0pCpm3u0A6/n97m76oQERw7N81Druzoh
- knowbe4-site-verification=b0e704ec1aa759a7f070aebdf6a09436
- SPFv=spf1 redirect=_spf.illinois.edu
- e2ma-verification=wnucb
- d365mktkey=QjHZW2tV2djugxh4a0dMR8FPzKXgneQaIFwhtVUM1iox
- airtable-verification=28fb993b5e5a434a871a156d33869136
- rfsEZw8zMtKJJvwgk0d2qO2vPmVh2V8Q36D8I0v2PVPQbqvGMnoXcuRimASa0jvo4nZp330SpVsn96994KONnA==
- google-site-verification=zfHYNU7QVMwwZcdfGWY5TPXdPle-UtcpMGbD27k0lLY
- work-accounts-domain-verification=Jbmb07ByrJY712UexVfsQXiwBOH2Rw
- pexip-ms-tenant-domain-verification=bff852d2-fb8f-4632-9c85-bc2c071c502b
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