bigstockphoto.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bigstockphoto.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 09:49:15 UTC · ↺ Refresh

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MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx5.googlemail.com
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
  • fw1.bigstockphoto.com
  • aspmx.l.google.com
  • aspmx4.googlemail.com
  • alt2.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 20
  • alt2.aspmx.l.google.com: 20
  • aspmx2.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • aspmx4.googlemail.com: 30
  • aspmx5.googlemail.com: 30
  • fw1.bigstockphoto.com: 50
  • aspmx.l.google.com: 10

A / AAAA Records

  • 76.223.35.209 ↩ a2af5a67b0883524c.awsglobalaccelerator.com
  • 13.248.178.125 ↩ a2af5a67b0883524c.awsglobalaccelerator.com

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA ns-852.awsdns-42.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 900
Primary NS (mname)
ns-852.awsdns-42.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
900s

Nameservers (NS)

ns-315.awsdns-39.com
ns-852.awsdns-42.net
ns-1086.awsdns-07.org
ns-1698.awsdns-20.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; rf=afrf
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • 00d30000001ggscea0
  • google-site-verification=0YQyhDF9FqogzRjzqiI4cyRiU10JirjvZXc74eo4syQ
  • google-site-verification=9vkT4MSnl4C2iAflmrBqiK7VydSIyVSd6ybseAIw06o
  • google-site-verification=KquV7xrBaiF_XiNPPTlH3Vpq9d1bqOoyUoaEfatAtRY
  • google-site-verification=g3G3vwydTkL7KOc2T79MdkY8d8zAvH0LFTZMJc0Z5vs
  • SPFv=spf1 include:_spf.google.com include:sendgrid.net include:_spf.salesforce.com -all
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