law.utexas.edu

Valid Email Server
Domain Lookup › law.utexas.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
law.utexas.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 23:49:03 UTC · ↺ Refresh

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MX Hostnames

  • inbound.mail.utexas.edu

MX Priorities

  • inbound.mail.utexas.edu: 10

A / AAAA Records

  • 128.83.21.174

Mail Server IPs

  • 139.138.56.158 ↩ esa13.utexas.iphmx.com
  • 68.232.147.90 ↩ esa3.utexas.iphmx.com
  • 139.138.32.253 ↩ esa16.utexas.iphmx.com
  • 68.232.147.160 ↩ esa7.utexas.iphmx.com
  • 68.232.149.92 ↩ esa5.utexas.iphmx.com
  • 216.71.154.254 ↩ esa11.utexas.iphmx.com
  • 216.71.150.155 ↩ esa9.utexas.iphmx.com
  • 139.138.56.182 ↩ esa14.utexas.iphmx.com
  • 68.232.147.89 ↩ esa2.utexas.iphmx.com
  • 139.138.32.240 ↩ esa15.utexas.iphmx.com
  • 68.232.149.94
  • 68.232.149.87
  • 68.232.149.93
  • 68.232.147.88

SOA Record

Raw SOA infoblox-aws-p02.gw.utexas.edu hostmaster.utexas.edu 199 3600 1800 604800 300
Primary NS (mname)
infoblox-aws-p02.gw.utexas.edu
Admin Email (rname)
hostmaster@utexas.edu
Serial
199
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

glass.its.utexas.edu
chisos.ots.utexas.edu
marianas.its.utexas.edu

SPF Record

✓ Strict (-all)
v=spf1 include:_spf-m365.mail.utexas.edu -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • d365mktkey=I0JdKuccCKFEXHVFCxJ3wmyzamNHHASYLz2mA8wMVdAx
  • d365mktkey=94h2jkYwR7zi6pO0IrqxtKCWEQXoUyYwrvNea2F8vzEx
  • 4pGYG5kjDM+rapDSGZEckjHLKNigMiA5mC8zBoMUQ4d/da5B0K6kFPWNTsTss0yvIv6FH3lnpTojX5tnMXqbMg==
  • google-site-verification=j94xZT3PR4e2D3mKxMwLfdaa2HQ2PqKvsYlvL4AdTbw
  • SPFv=spf1 include:_spf-m365.mail.utexas.edu -all
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