Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smartthings.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 08:02:45 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 99.84.160.102
- 99.84.160.41
- 99.84.160.68
- 99.84.160.6
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 64.233.180.27 ↩ on-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns-1275.awsdns-31.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1275.awsdns-31.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1610.awsdns-09.co.uk
ns-442.awsdns-55.com
ns-779.awsdns-33.net
ns-1275.awsdns-31.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.atlassian.net include:servers.mcsv.net include:spf.mandrillapp.com include:stspg-customer.com include:_spf.salesforce.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
15 records- docker-verification=68de28df-81cd-4c04-8944-da89b56a25ff
- google-site-verification=zuRbJ1lBtF1KRJdhTm5ANxFgaS-chF01EOBgZ8xYN0Q
- apple-domain-verification=FhkfJ8985Dxxcq8C
- zoom-domain-verification = e9749fdf-2713-4d42-ae73-72ed49e0e918
- status-page-domain-verification=mk75zb5v5zlf
- bugcrowd-verification=22a127ca61489af474995aab9d112594
- include:amazonses.com
- launchdarkly-domain-verification=335c7a61-ddbf-404f-979a-6f9ffb6d4830
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.atlassian.net include:servers.mcsv.net include:spf.mandrillapp.com include:stspg-customer.com include:_spf.salesforce.com ~all
- onetrust-domain-verification=456c40a36244473da190bbd2499842ca
- atlassian-domain-verification=YFZR4asBfP56Kq3VVYn5BYlBVCEvQkJOY/rwBvV5RW4L1mi6fMKkLgwgix3AmlTA
- amazonses:Q67mtfR398MNBLeoVTPTryS7buA2T0kDpOKMPY80OTI=
- google-site-verification=Qj2lesjIqvDavthiEN-l6gbC3o0J72-7wgLTkj4FjCY
- sending_domain1077393=b6a4ad3db7e8013c942cb1c3810855b1b99b9e8870e25711b2b6ff55f38bc78c
- openai-domain-verification=dv-v1lBqcrnA1jycYR0wWJE2PWg
Full email verification for smartthings.com
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