Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
madisonpg.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 22:29:50 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
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.madisonpg.com dnsadmin.madisonpg.com 2017091868 3600 600 1814400 3600
Primary NS (mname)
ns1.madisonpg.com
Admin Email (rname)
dnsadmin@madisonpg.com
Serial
2017091868
Refresh
3600s
Retry
600s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
ns7.dnsmadeeasy.com
ns1.madisonpg.com
ns5.dnsmadeeasy.com
ns6.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ip4:216.244.107.64/26 ip4:64.21.54.0/26 ip4:216.244.121.64/26 ip4:52.226.74.93/32 ip4:40.117.179.119/32 include:_spf.google.com include:mail.zendesk.com include:3918987.spf01.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- atlassian-domain-verification=YzKLOWYQmamSU1RQBUNgUyiKm1INe0Wdt9/zUaO9GMxsY/8mNcVem2bQma52jgUd
- atlassian-sending-domain-verification=3cfebad3-9f05-4fac-9701-0244b8e6057c
- 3ta2dn9eq0rjo2j6s22mr5i816
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:216.244.107.64/26 ip4:64.21.54.0/26 ip4:216.244.121.64/26 ip4:52.226.74.93/32 ip4:40.117.179.119/32 include:_spf.google.com include:mail.zendesk.com include:3918987.spf01.hubspotemail.net ~all
- arvv1bmfm553rjto5sjc0okbbu
- dotgf9bdq6ur1o4p7l8ogh5696
- vh330rgqaoqt2a7cukrqg7qqlf
- 0ed1fe018a3534fbff6c6b420c892101bc41eeae57
- ca3-6381ffad7abd4f43bdd0596a1cc639c4
- MS=38C9F463DE66D9C67224CCDD7F6A94B46021F832
- canva-site-verification=l3SdICQlicJ7GZgK5Xlb7w
- hr2vr53fv30cn67guns670vei9
- google-site-verification=ZjbaJ_1eqqkrq8EdYrdagFQ9R8eXkHDh6RlIUm-IFoo
- anthropic-domain-verification-94vnw9=5UIMj2ZXS2Fq3PGgE8Ov0RJui
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