Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
zenoss.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 07:51:41 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
MX Priorities
- aspmx3.googlemail.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 10
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 100.23.48.132 ↩ ec2-100-23-48-132.us-west-2.compute.amazonaws.com
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.139.26 ↩ yuiadsk-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
- 192.178.234.26 ↩ ncsclj-in-f26.1e100.net
- 2800:3f0:4003:c14::1b (no PTR)
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010108 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010108
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns2.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns1.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com include:mail.zendesk.com include:_spf.zenoss.com include:_phishspf.knowbe4.com include:amazonses.com include:mktomail.com ip4:54.208.138.239 ip4:173.203.82.6 ip4:192.254.121.248 ip4:66.40.36.104 ip4:52.62.89.36 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected], mailto:[email protected], mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- amazonses:fWCMGY7p2D3FF1VDx6sRKkejcSYwx1kPAnFP4VuNpoc=
- pendo-domain-verification=cc421f48-cfb7-4e5a-8228-630922650a89
- SPFv=spf1 mx include:_spf.google.com include:mail.zendesk.com include:_spf.zenoss.com include:_phishspf.knowbe4.com include:amazonses.com include:mktomail.com ip4:54.208.138.239 ip4:173.203.82.6 ip4:192.254.121.248 ip4:66.40.36.104 ip4:52.62.89.36 ~all
- mongodb-site-verification=QlLtxJYhLppU5iTxc7qLIRZAgGn8Vhkc
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