Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
northmarq.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:06:04 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 172.66.165.184 (no PTR)
- 104.20.19.67 (no PTR)
- 2606:4700:10::ac42:a5b8 (no PTR)
- 2606:4700:10::6814:1343 (no PTR)
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ 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
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
javon.ns.cloudflare.com dns.cloudflare.com 2399344764 10000 2400 604800 1800
Primary NS (mname)
javon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399344764
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pola.ns.cloudflare.com
javon.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ip4:209.134.156.5 ip4:205.220.177.107 ip4:205.220.161.85 ip4:205.220.173.85 ip4:134.128.98.193 ip4:149.72.121.31 ip4:205.220.165.107 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 ip4:159.183.0.0/16 include:7279330.spf01.hubspotemail.net include:_spf.salesforce.com include:_spf.mailgun.org ~all
📊 DNS lookups: 5/10
~ 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
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
22 records- asv=bcdb988168a2f077042804e98d40c1db
- binuuil3kpt8qth7t30s4c6tj8
- bw=tqfWlcA7w4bnaILsXuRtmhkwDQB7wII0vaa8UWSkew6u
- google-site-verification=w2Ju6xCiDQHJ2w3oeXrJGTpPgC3Yj6aE878Do5VrcuQ
- google-site-verification=hDQ05qBzIX8aLLo3pmqIYIi8TOY_0EoaA0AlXwnA354
- yahoo-verification-key=+PRvVWu0qENaBasmJumgaycYZJOhMLSV6SQnA+/pvT0=
- c73t8lrpqrtnqji7kbr075an13
- google-site-verification=g9cGc7QmLdj9fDOPXPTey42uJlaMNL6ond8RmUvZDRw
- nI1bD0riLS4GjK5MTYu9LHpPC1leiyQxf23Zkp2YckOM/PtCgCteNiiQC8pqAcgzLSJ+Fmjy5CeyKJ41jAOccw==
- apple-domain-verification=8StzLLQNKG9yPBbL
- anthropic-domain-verification-2e1g97=8N6MyAsE0FbJW6pKtDH9yJD6n
- amazonses:bO7bHAQjPlTh6orwhxFdL+BYEtkZrVes8NNwKdQV6Lk=
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ip4:209.134.156.5 ip4:205.220.177.107 ip4:205.220.161.85 ip4:205.220.173.85 ip4:134.128.98.193 ip4:149.72.121.31 ip4:205.220.165.107 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 ip4:159.183.0.0/16 include:7279330.spf01.hubspotemail.net include:_spf.salesforce.com include:_spf.mailgun.org ~all
- 72thpej60dfav8nagfr1g1tl3j
- 6aju7q7c3uod42ltaalj4vucse
- knj3lc6jilfaom3hgoat0kih2o
- crtbwpfm289vpw7q12sw9gmv3zrxj65g
- google-site-verification=zr_Ckn2qcFY0WRBY9liNjx9blzc2QNVGYlhBs6ysg0g
- ogo5qllggjadgof794jrvaj03c
- lv8qh14jg8bwc5dq15yfwzmr8wx53zxj
- p8spbdi0067l7bgbv7v433jfl
- docusign=e93353fd-6e52-4bce-89c4-0c9955cd55bc
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