hpc.state.tx.us

Valid Email Server
Domain Lookup › hpc.state.tx.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hpc.state.tx.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 04:51:26 UTC · ↺ Refresh

MX Hostnames

  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com

MX Priorities

  • alt1.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx3.googlemail.com: 50
  • alt2.aspmx.l.google.com: 30
  • aspmx2.googlemail.com: 40

A / AAAA Records

  • 72.52.251.155 ↩ host.hpc.texas.gov

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net

SOA Record

Raw SOA ns.capnet.state.tx.us hostmaster.capnet.state.tx.us 2023032801 86400 7200 3456000 600
Primary NS (mname)
ns.capnet.state.tx.us
Admin Email (rname)
hostmaster@capnet.state.tx.us
Serial
2023032801
Refresh
86400s
Retry
7200s
Expire
3456000s
Minimum TTL
600s

Nameservers (NS)

merlin.texan.state.tx.us
ns.capnet.state.tx.us
ns5.capnet.state.tx.us

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:204.65.111.69 ip4:204.65.44.5 ip4:204.65.220.10 ip4:204.65.111.78 include:_spf.google.com include:amazonses.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 ip4:204.65.111.69 ip4:204.65.44.5 ip4:204.65.220.10 ip4:204.65.111.78 include:_spf.google.com include:amazonses.com ~all
  • MS=5393B742A34490DE23955B02008B5590148C850C
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