Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
acrsupply.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:45:50 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 68.66.214.122 ↩ 68.66.214.122.static.a2webhosting.com
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns29.worldnic.com namehost.worldnic.com 126030913 10800 3600 604800 3600
Primary NS (mname)
ns29.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030913
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns30.worldnic.com
ns29.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ip4:208.75.120.0/22 ip4:66.112.205.77 ip4:66.112.205.79 ip4:66.112.205.80 ip4:66.112.205.81 include:servers.mcsv.net include:spf.sendinblue.com include:sendgrid.net ip4:192.254.115.42 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- sa2jgpv4010atgk7evake707c4
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:208.75.120.0/22 ip4:66.112.205.77 ip4:66.112.205.79 ip4:66.112.205.80 ip4:66.112.205.81 include:servers.mcsv.net include:spf.sendinblue.com include:sendgrid.net ip4:192.254.115.42 ~all
- infor-cloudsuite-domain-verification=9AKA4258Y9A4CBAXXR4JWKHK372YLFD5BTKMSBHEM5CGG5D6RMBTT89HLUWMWXTK
- k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB
- snlfj7lbs1skssvsaoe7k9jt56
- q2o7rahib37uhm4sogp4ok49n
- 0ed1fe018ab6a6cd4b26de4d579043e3209aa2c3ce
- Sendinblue-code:658ecc73f316b424a3675dee9690c376
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