Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
greenheck.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 02:19:09 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
- 13.107.213.40 (no PTR)
- 13.107.246.40 (no PTR)
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1-06.azure-dns.com hostmaster.greenops.com 2020082510 3600 600 1209600 3600
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
hostmaster@greenops.com
Serial
2020082510
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com
ns2-06.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=6ocsl04h._spf._d.mim.ec
📊 DNS lookups: 1/10
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
15 records- google-gws-recovery-domain-verification=65501071
- anthropic-domain-verification-d6a88e=cf3JTx34aUMcbG69NXw0d0UMj
- _knee8m7mkt9gjsdw3khpopt8576s234
- google-site-verification: gfg4a0Yq8Qi38yYzz2lmng5zWLBKhIsKk3-x-PdK2LE
- SPFv=spf1 redirect=6ocsl04h._spf._d.mim.ec
- 49kxkm8g7bntq13t8jj48bmgn7p5ms95
- apple-domain-verification=OGeWDDmwTsnQNC6a
- E4E589765D039A823D91FA977F6034AE7A735CBDA03BB0500405E2CCBAB18EA3
- 0n8spljcpplg9k899g1325dqkn0tm69f
- d365mktkey=b3wGuMnbuUU0PnYhpOQqtebJD2YG2pD8AIWYX4HSogMx
- 3mmj0vcqfms6jlvxx8bh61839rdy3kry
- google-site-verification=_j_DwM6agig0qeoSryEjg-Ax-BokIAAEm3kTX6QEp_w
- msfpkey=1mpxi7vqt8cobwm3hvmes08l9
- openai-domain-verification=dv-rz2eHQ54hKYdd2lpCl3NXHPL
- teamviewer-sso-verification=16e39c1a603048f497109eaf14b32431
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