Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
healthsherpa.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 13:35:06 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- alt1.aspmx.l.google.com: 0
- alt2.aspmx.l.google.com: 0
- aspmx.l.google.com: 0
- aspmx2.googlemail.com: 0
- aspmx3.googlemail.com: 0
A / AAAA Records
- 44.218.103.22 ↩ ec2-44-218-103-22.compute-1.amazonaws.com
- 98.86.142.15 ↩ ec2-98-86-142-15.compute-1.amazonaws.com
- 3.228.254.129 ↩ ec2-3-228-254-129.compute-1.amazonaws.com
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns1.dnsimple.com admin.dnsimple.com 1539234825 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1539234825
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4.dnsimple-edge.org
ns1.dnsimple.com
ns2.dnsimple-edge.net
ns3.dnsimple.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:servers.mcsv.net include:emsd1.com include:amazonses.com include:21715791.spf07.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._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
11 records- google-site-verification=rnJHynpRQd6g68y2nPC20-riBglnAnbvNtgWdszlTkk
- ALIAS for mighty-citadel-2257.sheltered-scrubland-1183.herokuspace.com
- google-site-verification=fKoisK7UCvlo00BxMTwMJAQxF6dk-bVU89XO0odWJC4
- k1Lji1JkPyJhQwHtA98ZrE9ggA3Kk2i9YtXfRXHWNOU=
- smartsheet-site-validation=PGOKsaLg-1l2qJuRynBO3_hml1LVvgyl
- SPFv=spf1 include:_spf.google.com include:servers.mcsv.net include:emsd1.com include:amazonses.com include:21715791.spf07.hubspotemail.net ~all
- 84ent3kc389ccj7fcu0gr6npd7
- @box-domain-verification=1aea5a804ed7024e318edf0676f0dddce56fb8022464fde975bd86753a418990
- cursor-domain-verification-be5w4z=QJrRjSJ5Zo2EIsBG73R8Swq2Z
- facebook-domain-verification=xwejkoyb5q55xn5b7vst3m35tbptpi
- google-site-verification=C0FI_6pFZTN69O_88ynoHQFcO07a1kDa6p1q3EkQo_0
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