Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tempe.gov
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 14:27:23 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 135.84.124.41 (no PTR)
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dylan.ns.cloudflare.com dns.cloudflare.com 2398747404 10000 2400 604800 1800
Primary NS (mname)
dylan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398747404
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
karina.ns.cloudflare.com
dylan.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:158.120.80.45 include:servers.mcsv.net include:us._netblocks.mimecast.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
12 records- cisco-ci-domain-verification=706b1e394b963a6e978eebaa5b831d8fdb0280dc8a8725bae6989b848a31ec9c
- facebook-domain-verification=vol7x37ctepemu0e9xrc9fmu5zimvk
- openai-domain-verification=dv-T8Yqa9MQKCaZScePmojU1HR4
- uber-domain-verification=65c05882-53a5-4598-93e9-fb0109779023
- SPFv=spf1 ip4:158.120.80.45 include:servers.mcsv.net include:us._netblocks.mimecast.com include:_spf.psm.knowbe4.com -all
- 00Di0000000HB7E=1TBPo00000001nJ
- FA5SBqwIspvGgIkgJNKTvTrHZftGNJZkowbW1O5cQ8gnsfM9Koegj08MnpTv8lJ7pT9rbCzKzYrbeCKpoCv94Q==
- MS=ms76867074
- adobe-idp-site-verification=36f62605-73de-492e-91e8-979d9fe740d4
- apple-domain-verification=tX5eI8JBUDByahcq
- ca3-048ecadc707f4ee5a424aa561214f421
- canva-site-verification=ri_VM3aM073tNd2KdRI1RQ
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