contextlabs.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 09:09:36 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 23.185.0.4
  • 2620:12a:8000::4
  • 2620:12a:8001::4

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-31.awsdns-03.com
ns-926.awsdns-51.net
ns-1068.awsdns-05.org
ns-1980.awsdns-55.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

15 records
  • MS=ms24516863
  • ZOOM_verify_5HopG1c-RcGM6siAyJqxsw
  • anthropic-domain-verification-3wa2h0=ekaX6vzr9knKQjRgvpbJJn6Rj
  • anthropic-domain-verification-pvv8dx=pcOVqlzRAjIKbB7ugrVRm2Dj6
  • apple-domain-verification=ozWTDIU9I1X3pFHi
  • atlassian-domain-verification=Q2OIp8gZwE8BAuNODb+eiEUdmkPEEOvH3dkmq1sW8vMoTPWWanczKRUeUlE4ah+0
  • cursor-domain-verification-7g37pc=nAlxomX7coWPNJE858wkDaUdu
  • google-site-verification=P_uEizdaTLocQtnoUAiVGCS7rLJTpLVs-TuCg3UDnnU
  • logmein-verification-code=4a632995-eb72-4d76-ab90-6c81230dea5f
  • openai-domain-verification=dv-cAfXNAWIsoLE7yY5iok7yBUv
  • pandadoc-domain-verification=VXz2STXD6owFK2XJy33k5f
  • pardot994532=2294925ca601612293018a2f5109657bc3474709b2f25437ac948f23831e2285
  • reftab-domain-verification=93b477623e454dc4db4236269cb016b3
  • SPFv=spf1 include:_spf.google.com ~all
  • 1password-site-verification=UMPVBS4XJFC4RCNT57L65FCZ7U
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