Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
umark.wisc.edu
Yes
โ Yes
Proofpoint
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-18 12:52:51 UTC ยท โบ Refresh
MX Hostnames
- mxb-007b0c01.gslb.pphosted.com
- mxa-007b0c01.gslb.pphosted.com
MX Priorities
- mxa-007b0c01.gslb.pphosted.com: 10
- mxb-007b0c01.gslb.pphosted.com: 10
A / AAAA Records
- 128.104.144.136 โฉ carver.doit.wisc.edu
Mail Server IPs
- 205.220.165.71 โฉ mx0a-007b0c01.pphosted.com
- 205.220.177.71 โฉ mx0b-007b0c01.pphosted.com
SOA Record
Raw SOA
adns1.doit.wisc.edu hostmaster.doit.wisc.edu 338 7200 1800 3628800 600
Primary NS (mname)
adns1.doit.wisc.edu
Admin Email (rname)
hostmaster@doit.wisc.edu
Serial
338
Refresh
7200s
Retry
1800s
Expire
3628800s
Minimum TTL
600s
Nameservers (NS)
adns4.doit.wisc.edu
adns2.doit.wisc.edu
adns3.doit.wisc.edu
adns1.doit.wisc.edu
SPF Record
โ Soft Fail (~all)
v=spf1 include:_spf.createsend.com ip4:144.92.104.41 include:spf.protection.outlook.com include:_spf.wiscmail.wisc.edu include:spf-007b0c01.pphosted.com ~all
๐ DNS lookups: 4/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=iaDe3DrSAYd_M_PfNpHthx9nEXXM2aj2QJMcbKQB0tY
- ciscocidomainverification=817d20f81af5dbad5c7d0819a8ac08ff999739df03c05c5274398d5e69f927b
- SPFv=spf1 include:_spf.createsend.com ip4:144.92.104.41 include:spf.protection.outlook.com include:_spf.wiscmail.wisc.edu include:spf-007b0c01.pphosted.com ~all
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