Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
butterfieldgroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 10:50:31 UTC · ↺ Refresh
MX Hostnames
- je-smtp-inbound-1.mimecast-offshore.com
- je-smtp-inbound-2.mimecast-offshore.com
MX Priorities
- je-smtp-inbound-2.mimecast-offshore.com: 10
- je-smtp-inbound-1.mimecast-offshore.com: 10
A / AAAA Records
- 52.17.142.199 ↩ ec2-52-17-142-199.eu-west-1.compute.amazonaws.com
Mail Server IPs
- 193.7.207.36 (no PTR)
- 193.7.206.36 (no PTR)
SOA Record
Raw SOA
ns1.dnsbycomodo.net admin.dns.com 2026010901 10800 864000 7200 7200
Primary NS (mname)
ns1.dnsbycomodo.net
Admin Email (rname)
admin@dns.com
Serial
2026010901
Refresh
10800s
Retry
864000s
Expire
7200s
Minimum TTL
7200s
Nameservers (NS)
ns1.dnsbycomodo.net
ns2.dnsbycomodo.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:eu._netblocks.mimecast.com include:25259511.spf06.hubspotemail.net include:_spf.elasticemail.com include:servers.mcsv.net ip4:37.200.113.130 ip4:195.110.84.130 ip4:69.84.94.11 ip4:69.84.82.254 ip4:69.84.83.254 ip4:52.215.69.98 ip4:35.176.183.125 include:rp.oracleemaildelivery.com include:ap.rp.oracleemaildelivery.com include:eu.rp.oracleemaildelivery.com include:_spf-dc33.sapsf.eu ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 6 chars (valid)
⚠ Public key too short (6 chars) — DKIM may be invalid.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- duo_sso_verification=OoDpJnIp6xhnibO5eHTiFCw4LUddUPefiBZNHIWm0uvNNve7yCs0XRRh7tZR2VfN
- smartsheet-site-validation=YSiQ5JOFkNeoA73oHg6W8bxps2bXZLt3
- SPFv=spf1 include:eu._netblocks.mimecast.com include:25259511.spf06.hubspotemail.net include:_spf.elasticemail.com include:servers.mcsv.net ip4:37.200.113.130 ip4:195.110.84.130 ip4:69.84.94.11 ip4:69.84.82.254 ip4:69.84.83.254 ip4:52.215.69.98 ip4:35.176.183.125 include:rp.oracleemaildelivery.com include:ap.rp.oracleemaildelivery.com include:eu.rp.oracleemaildelivery.com include:_spf-dc33.sapsf.eu ~all
- wrike-verification=NjYzNzAwNjo3MDljNmZkYTgwZGFlYWEzYmI5N2UzMmViZjJmYWY4YjBjMzhmYTE0MzU2MDZlZmNjZWI5MjNkN2ZkMjg3MDFm
- 2padilneosam9i19npjhjnkn3t
- MS=ms57191552
- QuoVadis=8fb5705a-14df-42a9-9dcd-2084d7052737
- _globalsign-domain-verification=pL0i21yAY1U3EgvqEns_NJ6Mqdrk2dL8HBaayb8dP2
- atlassian-domain-verification=F1ZJKM8nWgUGRdbtBPQhRDXeVi5Cv7FW2ciWyPWZBGgOkOh0EBK5MBCzxj3m1JUp
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