Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tupperware.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 19:52:59 UTC · ↺ Refresh
MX Hostnames
- d241974b.ess.barracudanetworks.com
- d241974a.ess.barracudanetworks.com
MX Priorities
- d241974a.ess.barracudanetworks.com: 10
- d241974b.ess.barracudanetworks.com: 20
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com 2 21600 3600 259200 300
Primary NS (mname)
ns-cloud-e1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
2
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-e3.googledomains.com
ns-cloud-e4.googledomains.com
ns-cloud-e1.googledomains.com
ns-cloud-e2.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:185.114.215.98/31 ip4:63.237.248.0/24 ip4:150.136.125.142 ip4:129.153.136.215 ip4:189.206.94.252/32 ip4:189.206.5.92/32 include:_spf.salesforce.com include:amazonses.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:ap.rp.oracleemaildelivery.com include:outbound.smtp.wisestamp.net include:shops.shopify.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; fo=1; rua=mailto:[email protected],mailto:[email protected]!10m,mailto:[email protected]; ruf=mailto:[email protected]!10m,mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]!10m,mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
24 records- brevo-code:b9b620d28586da3d0cb2972a8c29fa91
- swisssign-check=UEoRzs71tydUS8SKL9v9lUWaXFQ9qr1LflIbUOHKDm
- SPFv=spf1 mx ip4:185.114.215.98/31 ip4:63.237.248.0/24 ip4:150.136.125.142 ip4:129.153.136.215 ip4:189.206.94.252/32 ip4:189.206.5.92/32 include:_spf.salesforce.com include:amazonses.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:ap.rp.oracleemaildelivery.com include:outbound.smtp.wisestamp.net include:shops.shopify.com ~all
- facebook-domain-verification=b4dqht09tog0yk4qjcmx83yh0fcakc
- LKrOstjPp4g8Fo7jjoXE9W8nKBjJMIgs1M5BJ/YBRxoje3VGsI4IRfmifKCUbbsizoXzLz2vrmz3jkoZlfxTbg==
- klaviyo-site-verification=QSavqz
- google-site-verification=SfcU3m7pq8yGcSJyAIyb2p7MGz5z8qNPU6FFHHtcxAU
- smartsheet-site-validation=AvgHHX3G2ujlCprkzpF-yll9UpjABHvN
- docusign=d1eb3373-90d7-42d3-bc4f-31235b7216d3
- MS=ms70041759
- cvq2nJFTJdiKMAhsw2M8r/L4UJMSnIDwjlM5AEVYc9ZY2M633Nh3AU+jXN/Z6SiVsYTatxnU0oQFQfXQX1fE4g==
- F3SH5gc2WJiiNyKqeEYWLWGxfh1ZXcU0BZdk4iaHgJY93qGOvhUNxuoAUXZAowLTvJtZLnbjrt49Of3EpoOnSA==
- 730E5F737AB9003F2FFFE3A61B66BF523DBC22D0
- shopify-verification-code=Dm4M9rj8TbzSdyTRScFDFVm4IvN1XB
- _ziu3j38spdguty6q5k6hual70p8tq3f
- amazonses:/AqeU49CDazyiFtJlnprL/3f/rIurwgu0XTqtGcELj8=
- _globalsign-domain-verification=Yn6rmQwGuVEtRbuvTAkVcJOzZ4l38wO5TY2Qgk_h7T
- have-i-been-pwned-verification=119f2304b18d05bf2174b291eeef6eca
- brevo-code:c4c1582690b7b0547e712d891a7a8621
- klaviyo-site-verification=RYZJ4x
- Sendinblue-code:a7724a54c71a521f1fb3988bfb24d8ae
- drsP73/A6n0TlMTgZTD/kmaaepu6OtL4sslP7G91MgX13egaiPiyJMSKQr9muppkacgCJa4cX1dpEiAhNaOm6A==
- twilio-domain-verification=6aa9f43ad69392ff4b2ba7cbd5f8c47f
- DKIMv=DKIM1;h=sha256;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+Iu2NOSMb/y6ajxV6zqnCWGeqpMBpJUZXjw8BeoV+KbvVCzxLET2pFIpn6GjxnQEC9vvSvN+/Z1lR8+8IikyHUXJQb4eyc4PoCYzAS+3wDRtnGE7QN8mKVCOK6/3KF/Hsingzl5ygD7EvA5UML8e4f8t7eSg4ddSe+xGZppAZm4582eTaZhRTwFROZFcuZPhFlEarNof8zx/m1E/2rNVErtLunW00x0FQiZZLzbNd4uJX/IhDqkNaTg/u2gKLWsLo2H5gKwVvgHJW/lwk910WjfSQcMileV2Qc9iTNHmI7aBr3fs9HX3b9GDG8T/bImzQQ3Yw1QkEJdHAP5NER8PTwIDAQAB
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