scrimba.com

Valid Email Server
Domain Lookup › scrimba.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
scrimba.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 19:59:13 UTC · ↺ Refresh

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MX Hostnames

  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 104.18.22.196 (no PTR)
  • 104.18.23.196 (no PTR)
  • 2606:4700::6812:16c4 (no PTR)
  • 2606:4700::6812:17c4

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 142.251.163.26 ↩ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net

SOA Record

Raw SOA lakas.ns.cloudflare.com dns.cloudflare.com 2409285163 10000 2400 604800 1800
Primary NS (mname)
lakas.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2409285163
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lakas.ns.cloudflare.com
mona.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:spf.dm-4yrveq3m.sg.convertkit.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 1 found
google._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

10 records
  • google-site-verification=eD_zIx828qlk4cKYG6pYno2J6Vyi-BxIuQAQg7ShFTA
  • google-site-verification=jHyJVkQdTp-mcdOl4ARmbnmQQtzBs5SDMfaWFlQIb4Q
  • linkedin-site-verification=a4fb14b7-3b0f-4afe-905d-bd74530a4266
  • linkedin-site-verification=e6730c3a-bb85-44c1-a1ac-6f7a184512fa
  • tiktok-developers-site-verification=QSzOxvFIlg9P4HjMa6A7jOvqpP1qitj7
  • SPFv=spf1 include:_spf.google.com include:spf.mandrillapp.com include:spf.dm-4yrveq3m.sg.convertkit.com -all
  • ahrefs-site-verification_da3959d7c6c19cbae0462e00c1b64d58ef39d6f6ab21dac703a0973874854c55
  • google-site-verification=1LDNC6B35VM-Xj2kvTjb_yxZHBNPePdfBjfGLYzW3O8
  • google-site-verification=8Q0TQqhfCpbxv9iVSHJejCOu_pg78eMgBJW_dGAwfQw
  • google-site-verification=TCtEFyvhhdUJ9Exd32qaza70jAiqqaHcmDvpmzbSWkU
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