Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
houstontexans.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:10:25 UTC · ↺ Refresh
MX Hostnames
- mxb-002a5b01.gslb.pphosted.com
- mxa-002a5b01.gslb.pphosted.com
MX Priorities
- mxb-002a5b01.gslb.pphosted.com: 10
- mxa-002a5b01.gslb.pphosted.com: 10
A / AAAA Records
- 151.101.129.55 (no PTR)
- 151.101.193.55 (no PTR)
- 151.101.65.55 (no PTR)
- 151.101.1.55 (no PTR)
Mail Server IPs
- 148.163.154.138 ↩ mx0b-002a5b01.pphosted.com
- 148.163.150.201 ↩ mx0a-002a5b01.pphosted.com
SOA Record
Raw SOA
pdns107.ultradns.com hostmaster.houstontexans.com 2018060722 86400 86400 86400 3600
Primary NS (mname)
pdns107.ultradns.com
Admin Email (rname)
hostmaster@houstontexans.com
Serial
2018060722
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
pdns107.ultradns.org
pdns107.ultradns.biz
pdns107.ultradns.com
pdns107.ultradns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf-002a5b01.pphosted.com include:spf.US.exclaimer.net include:spf.clearslide.com include:_phishspf.knowbe4.com include:mail.zendesk.com ip4:74.50.118.55 ip4:192.254.121.248 ip4:129.145.77.25 ip4:129.145.77.26 ip4:129.145.77.27 ip4:50.226.224.108 ip4:191.237.4.149 ip4:104.209.35.28 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected], mailto:[email protected]; pct=100; rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
17 records- yahoo-verification-key=2nAn5iYpzg/9QFNi01jY854UPRTbNzJwOOjMeBhpZDc=
- _globalsign-domain-verification=rQMYkgjCEzy8Llrv64k-K33b2xy_dr575ySDHoNhue
- MS=ms40405523
- docusign=0a895219-5b78-4095-9793-3aa661ac00ee
- google-site-verification=gjDLy_kA5jN8qkkKi0o2NwZPqB5DU0l0t7pCGzyRRK0
- jamf-site-verification=kdqy6H9vufESRbhvslcObQ
- apple-domain-verification=PQLHqFG5yPzdmCbP
- google-site-verification=FcTBEXXBbrjzbpOlNpCqdah7mOlU74PgDxRXaARNxaA
- selector2._domainkey.houstontexans.com. IN TXT "v=DKIM1\; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwvkxJGzLvJ6XuyuScdrsRnwv" "oBHV32HRHG6ydYSoUJ8eg73XwQD9wtgtZKvWGmgFPeYxOlJPB3b5a4kdqb9ZhoZ8F4DNFDc0JwvStffId5dlmlwUvOKUkyauph90rRjoHpAK2g0JfCG3VAsP8nl6Qk1p" "TJKZm9kiRX3I+ovREuqHRI3ZR4HbvKxJn/0aRcnUGLouioiE2PVzyXikn6Be3JMWw0x217/hkrrmL97/o7RLUVhqK7Nu4vfecZaOz9rjcL5/AvEgqWNbW+jZ4iAKnESv" "M9IJceeioLv5w08HodFu3IBRo4e5vFOaPx4Q7W6Xswz3eTb4vx3YLegPzpFLgwIDAQAB"
- docusign=4c6fb6b0-f404-4c3d-a76f-6dfc41796bd3
- _m7belwcyavudmb8lwv2fimf0i50l0sm
- BCLipOgPIqJ2CSLdN9zaqlJayYXflaLt3SJeqtzWoUw3478S27jTeqXDRjX6ppJWYjJF3rXxpQrplS0tqM3NRQ==
- SPFv=spf1 mx include:spf-002a5b01.pphosted.com include:spf.US.exclaimer.net include:spf.clearslide.com include:_phishspf.knowbe4.com include:mail.zendesk.com ip4:74.50.118.55 ip4:192.254.121.248 ip4:129.145.77.25 ip4:129.145.77.26 ip4:129.145.77.27 ip4:50.226.224.108 ip4:191.237.4.149 ip4:104.209.35.28 ~all
- asv=64fb1f5ccfcc965ef0cf04717fa3c328
- selector1._domainkey.houstontexans.com. IN TXT "v=DKIM1\; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnjUpYsnSj+QqScY1LX0BRsvd" "JoorBKTlx8wGtOSN+kHLZeRt00q5h406pcBaAdRh3Mnwf3UufVjbK1vir6jdzJZZMhu4pJUenC2To3ak/5Uavvp0X+bCV6fcvzAO3sBqhz+SDZJVj4t6hLpxdCmWI/+4" "FS2gQirEUMoni/q9qX4h5XcGfYgAFO1XbjZDofaDJmiXSmlRls7Cnh6EXgG3UNjPHu/4T0kBtMtEitJh4tdP03qOIGaQwkecI0kQe0p/xALV+D1FZfzGKflxFpaZoJb0" "ySz6fVQVL3CEQEZC19zJS74Rl6WaJ/D8YGlhVOJbqx+FITR3dDiPHwLrM/H8rQIDAQAB"
- bw=3tbqKJ/+CVqwiXozC3oAoMYCw8qItUJ+f0XuTDlyRJYw
- ZOOM_verify_FCv90U1CQCmT5p28Vp_hSA
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