Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
habitatmetrodenver.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-03 10:09:34 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 129.121.65.133 ↩ 129-121-65-133.unifiedlayer.com
Mail Server IPs
- 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
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
gannon.ns.cloudflare.com dns.cloudflare.com 2404728335 10000 2400 604800 1800
Primary NS (mname)
gannon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404728335
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
gannon.ns.cloudflare.com
liz.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:sendgrid.net include:dnsexit.com include:servers.mcsv.net include:spf.protection.outlook.com include:shops.shopify.com include:salsalabs.org ip4:205.139.105.0/24 ip4:206.79.6.128/26 ip4:208.40.241.140/30 ip4:216.37.18.6 ip4:204.8.10.114 ip4:216.235.197.198 ip4:64.209.141.221 ip4:205.139.104.0/22 ip4:216.235.196.0/22 ip4:216.235.200.0/21 ip4:216.235.195.0/24 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- SPFv=spf1 include:us._netblocks.mimecast.com include:sendgrid.net include:dnsexit.com include:servers.mcsv.net include:spf.protection.outlook.com include:shops.shopify.com include:salsalabs.org ip4:205.139.105.0/24 ip4:206.79.6.128/26 ip4:208.40.241.140/30 ip4:216.37.18.6 ip4:204.8.10.114 ip4:216.235.197.198 ip4:64.209.141.221 ip4:205.139.104.0/22 ip4:216.235.196.0/22 ip4:216.235.200.0/21 ip4:216.235.195.0/24 -all
- MS=ms16753316
- apple-domain-verification=DPvA1dh8guh0YwNj
- apple-domain-verification=F_OiW785rNmBZgpq9dZoJJzkN3G7t2AmFG7t8vKX5CM
- canva-site-verification=Z7Sik9e0RLszI-vgOnu5dw
- ekCtglFH
- ijh7vg35u7q51dru6dc6j6ro0o
- mvGsFb2VEHbwk3SbDe-oEWmH-SBHsxqQKomXXHLUZB4
- saglb1sv59epjdq1lai1ivu7li
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