Is barracudanetworks.com a disposable email domain?
No: it is an organisation domain registered in 2003.
try:
- mail hosts
- d160223a.ess.barracudanetworks.com, d160223b.ess.barracudanetworks.com
- provider
- barracuda
- spf record
- v=spf1 ip4:198.35.20.0/22 ip4:209.222.80.0/21 ip4:198.35.20.0/22 ip4:175.45.106.136/31 ip4:162.242.190.82/32 ip4:203.191.241.128/27 ip4:203.191.241.160/28 ip4:203.191.241.176/28 ip4:35.176.92.96/27 ip4:35.157.190.224/27 ip4:192.28.153.176/32 ip4:199.15.213.62/32 ip4:199.15.213.63/32 ip4:12.230.173.0/27 ip4:15.222.16.132 ip4:15.222.16.133 ip4:3.24.133.132 ip4:3.24.133.133 ip4:13.110.78.224/28 ip4:203.191.241.128/27 ip4:203.191.241.160/28 ip4:203.191.241.176/28 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:mail.zendesk.com include:et._spf.pardot.com include:amazonses.com include:cust-spf.exacttarget.com -all
- dmarc policy
- reject
- dmarc record
- v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
- disposable domain
- no
- free consumer provider
- no
Is barracudanetworks.com disposable?
barracudanetworks.com is neither a disposable provider nor a consumer mailbox service, which makes it an organisation's own domain.
About the domain
Its mail is handled by Barracuda. Public registry data (RDAP) shows barracudanetworks.com was registered on 2003-06-19, so it is about 23 years old.
How Spaw treats addresses at barracudanetworks.com
An address at barracudanetworks.com passes the free checks (syntax, MX, lists), so the API goes on to the mailbox-level SMTP handshake, which ends before any message is sent. The result is deliverable, risky, or undeliverable with a reason field that names the evidence.
More checks for barracudanetworks.com
checked 2026-09-03 · sources: live-dns 2026-09-03 · disposable-domains 2026-09-02 · free-provider-domains 2026-09-02 · mx-provider-patterns 2026-09-03 · rdap-registration 2026-09-03
Need this at scale?
The Spaw API runs the same checks plus mailbox-level SMTP verification, batch and bulk endpoints, and list monitoring — 10 free lookups a month, no card required.