instasize.com

Valid Email Server
Live data โ€” DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: โšก live Checker: โšก live
instasize.com
Yes
โœ“ Yes
Google
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-05-20 23:39:12 UTC ยท โ†บ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 76.76.21.21

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-760.awsdns-31.net
ns-1505.awsdns-60.org
ns-2004.awsdns-58.co.uk
ns-324.awsdns-40.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:spf.mandrillapp.com ?all
๐Ÿ“Š DNS lookups: 1/10
? Neutral (?all) โ€” no enforcement

DMARC Record

โœ— p=none
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]
โ†ณ Subdomain policy: none

DKIM Selectors

โœ“ 1 found
k1._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=m1saLJfv40D02oBiQvACZnOFbHun-k1TElAAa4nB79o
  • SPFv=spf1 include:spf.mandrillapp.com ?all
  • google-site-verification=BJhLqfXrRBMVkVoobaYrSn4Cx2PGJsTZRUbRTYF3lvY
  • google-site-verification=OEpDh4brgW-OdVTlMT0NaVrJM-GzYHoLvv_wca0Ck2E
  • google-site-verification=PsKxUpSfJJrQqqmSrCCSwO72SNH8a5SniUcPfraT-8s
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