Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uwyo.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 13:15:28 UTC · ↺ Refresh
MX Hostnames
- uwyo-edu.mail.protection.outlook.com
MX Priorities
- uwyo-edu.mail.protection.outlook.com: 5
A / AAAA Records
- 129.72.61.197 ↩ www.uwyo.edu
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
roper.uwyo.edu please_set_email.absolutely.nowhere 2682 10800 3600 2592000 900
Primary NS (mname)
roper.uwyo.edu
Admin Email (rname)
please_set_email@absolutely.nowhere
Serial
2682
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
900s
Nameservers (NS)
oldasuw.uwyo.edu
dns3.uwyo.edu
roper.uwyo.edu
SPF Record
✓ Strict (-all)
v=spf1 ip4:129.72.2.240 ip4:129.72.2.241 ip4:129.72.2.21 ip4:129.72.2.248 ip4:54.240.121.247 ip4:54.240.121.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=25; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
15 records- spf2.0/pra ?all
- SPFv=spf1 ip4:129.72.2.240 ip4:129.72.2.241 ip4:129.72.2.21 ip4:129.72.2.248 ip4:54.240.121.247 ip4:54.240.121.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
- docusign=6416c422-17a7-42b0-8d32-6986d6072aab
- docusign=29e05671-ef52-4ab8-800a-b0efd92bd366
- have-i-been-pwned-verification=ffa933ac656ff477a3be2d698c92d62b
- 0J7ZLS55CAWETTO01G0XGQLGYM2YUK3DKR01GIKOC
- apple-domain-verification=9PzGmXkYeycxuF0m
- ZOOM_verify_czoQoa8DEUdamIsnH9EXGy
- e2ma-verification=znxcb
- google-site-verification=QDFEX7WXMrHWshGEiY_ZCD1_WxgTRgC2Bp4kaKkHO2s
- on3ee4miq3oiou67qj8ga9uanu
- atlassian-domain-verification=oylZiWjd3TpJ01r4g/+3038BUbYYq0S6c8KP6SNwy/5RPM747W0L5UbY/dmPi4L3
- work-accounts-domain-verification=m0fwU0ih5vvahFxUklOcNTavqQrzvC
- g1lyA7btwUkXjS6w8U2zNfHz63YvXiOVOPA13EUF7UWhg4cn8HjfhYURFgkJRrz2MlPjRKcaGfPuoFz7u9Exqg==/Ko+GRNlOQ2S/jsdfnsDBpgqjN5I/Y2WzIm9Ga/mHnpVifb0RunNTz8PZkN8kU33GA==
- MS=ms61682568
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