Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
plano.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 21:15:46 UTC · ↺ Refresh
MX Hostnames
- plano-gov.mail.protection.outlook.com
MX Priorities
- plano-gov.mail.protection.outlook.com: 5
A / AAAA Records
- 20.114.211.29 (no PTR)
Mail Server IPs
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
aaron.ns.cloudflare.com dns.cloudflare.com 2399932271 10000 2400 604800 1800
Primary NS (mname)
aaron.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399932271
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rihana.ns.cloudflare.com
aaron.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:emsd1.com include:spf.constantcontact.com include:_spf.salesforce.com a:mail.simplebooth.com ip4:198.105.8.0/22 ip4:198.105.12.0/24 ip4:54.236.128.150 ip4:54.236.109.30 include:spf.mailjet.com ip4:66.193.80.0/24 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
21 records- g7dt845narcqn3ni3m1r9onpl
- 1k7f8j6hc1s5bvdelfapbrv3sf
- SPFv=spf1 include:spf.protection.outlook.com include:emsd1.com include:spf.constantcontact.com include:_spf.salesforce.com a:mail.simplebooth.com ip4:198.105.8.0/22 ip4:198.105.12.0/24 ip4:54.236.128.150 ip4:54.236.109.30 include:spf.mailjet.com ip4:66.193.80.0/24 -all
- apple-domain-verification=ME2sh32rNuphOJVz
- amazonses:RmxYXxFk9ocN7vFznyparwzriHOINggCjw0xqc+cyrQ=
- adobe-idp-site-verification=9afc4bd0-eb3e-471b-8d70-23028f7b5687
- canva-site-verification=0pGQN9wV_Uos2GR7jOQKIw
- oe9k7g30vvv3kmtlagv02fqb0c
- jh1t2ei8a4nkko7jddtd537oh7
- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLS4IJhxv5Y2Y3esYi+BnX/7AmaJMRAuo1gXqEyBwLMuMYvlAYUwBFgxioy7R+Wx5DWcM8GuTIw2Q+NatPlKmkmUD8GYoJ3Gx0XzOqI59cQZlyj5p6k3zvcEfi3lgQzMNasvbVZsVg8vu8BPlAyFdm16pokhLHa3ykUE4hlMJd7wIDAQAB
- ZOOM_verify_L74ZT9cQTpKLrupRSC907A
- dnqtnodn9vqukqkuloild7qb22
- airtable-verification=071b916bc0b8095d6ee8c63591630c87
- eZArpYvI5XB+ZHl3UlbHjNp9t8YZD2SkVP64NBSQLPxlhf0rOSg9dPhftMNtCzHhG32ug2L9YdBw5j7Ezej9rw==
- autodesk-domain-verification=ITiflWNJWfAnsN3vF2fO
- zscaler-verification-169962468-27012026-u86vhYtt6t
- drppub3rgb1tp7pjrd35lkcdnr
- 3Gk6ASlipEwpc++J0uMi3jmbuDys00wVOfInCu9crSN7twF8U3SRF7n4pyEfJEARgZekHIq1NgUsRnmhIVRE/Q==
- MS=ms95984930
- google-site-verification=tY5RLzRC3m9qlUz7CICzBwMcbPEsLlsm9Z-7_LAzByc
- ms-domain-verification=2428b731-519f-4e51-8d19-77fa3f2336b1
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