Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sumsub.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 04:59:38 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.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
- 104.18.35.3
- 172.64.152.253
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ed.ns.cloudflare.com dns.cloudflare.com 2399651514 10000 2400 604800 1800
Primary NS (mname)
ed.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399651514
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nola.ns.cloudflare.com
ed.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.sumsub.com include:_spf.google.com include:stspg-customer.com include:amazonses.com include:144760726.spf10.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
mail._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
17 records- google-site-verification=ouDAuUzyNM1SNoESWfubs3AIXncDBNkdul6U4L6xCN4
- status-page-domain-verification=0tblr1vbpwy3
- openai-domain-verification=dv-3OOSo4hynQg0v6NRnFiPOoY1
- SPFv=spf1 include:_spf.sumsub.com include:_spf.google.com include:stspg-customer.com include:amazonses.com include:144760726.spf10.hubspotemail.net ~all
- MS=ms70448135
- stripe-verification=a9ffbf0917b38f26284d91eec6227bc978a05ea68ebdbdc12a768e88eb94ba71
- _6uzlixi6v2ax8bfk0qtvrfcqskqwi39
- anthropic-domain-verification-k25tgm=prHup0BrEcKCADVzkheRyKnpL
- google-site-verification=0dUS-IG4HgZP0_JUCDhrzQRu7PzgdbOVeR5Cb1jdKbg
- facebook-domain-verification=nqdy2itix9hye16ggwnf7ufe7msevv
- apple-domain-verification=QPmb3lwKXGVcwyKG
- docusign=492bc792-c393-4f4a-af1d-e05ce076dd76
- google-site-verification=n2QaOkJMWdDm5jwvuLQCYx1ICvXU6CzLHc3iTN3IvfQ
- dbab1e18-3944-4f5c-87cd-5193b2aa50ad=78baa8a9b9e0a8ce4e5e8a7276574c00546c4e1268b39dc023b689f8a0741e52
- MS=FC3CCF065436A7A4A38164CEF85C4FEBC3180290
- jetbrains-domain-verification=f20321srw4tblwzdlytuof6d0
- ZOOM_verify_1GQUHbhoQtK3qFfaSQtmQQ
Full email verification for sumsub.com
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