Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hcm2.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 00:29:08 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
- 162.159.134.42 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns19.worldnic.com namehost.worldnic.com 126030909 10800 3600 604800 3600
Primary NS (mname)
ns19.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030909
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns19.worldnic.com
ns20.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ip4:64.124.58.46 ip4:64.124.58.43 ip4:50.235.125.26 ip4:65.155.157.210 ip4:199.119.119.146 ip4:35.208.56.210 ip4:174.99.135.82 ip4:64.203.197.24 ip4:38.140.150.210 ip4:50.244.235.98 ip4:24.154.175.20 include:spf.protection.outlook.com include:spf.exclaimer.net include:mail.zendesk.com include:servers.mcsv.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=10; adkim=r; aspf=r; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
11 records- imu6ucpptvp3qbl3qq8g1f2iji
- google-site-verification=s28oTrs9d2-SmeCttBjPxEMl5LFAxWIoECpkX4x204Y
- parsec-domain-verification=td_2TiJ0FEscwLfSmroCXj7iATbrnX
- safm4j0sgtavust881b9li3lak
- google-site-verification=K6-iu-nJD0fChLEPLxP54pTzUPn4MvM2vBQG-oODhb4
- miro-verification=40be817900e6252728c80a5b9300b4a5357069f0
- 9f7kb3dj21ssooi9u0di3c3ips
- nv75v44eijqeha74t8f28mcr3v
- apple-domain-verification=y6YqxrAzjdDOePjk
- 5k18hjqagld0rq7cl7pl9ai9g1
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:64.124.58.46 ip4:64.124.58.43 ip4:50.235.125.26 ip4:65.155.157.210 ip4:199.119.119.146 ip4:35.208.56.210 ip4:174.99.135.82 ip4:64.203.197.24 ip4:38.140.150.210 ip4:50.244.235.98 ip4:24.154.175.20 include:spf.protection.outlook.com include:spf.exclaimer.net include:mail.zendesk.com include:servers.mcsv.net ~all
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