Email DNS records for responsive.io
MX, SPF, DMARC and DKIM records published for responsive.io. Registered via Gandi Sas. Domain age: 13 years.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
responsive.io can receive email: 5 MX records found. The MX records point to Google mail servers. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Found (5) | The domain is configured to receive email. |
| Mail provider | Inferred from the MX host names: they point to Google mail servers. | |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Aggregate reports are requested (rua). |
| DKIM | Found (google) | A DKIM public key is published under the selector google. |
Last checked: 2026-10-18 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for responsive.io
- 1 aspmx.l.google.com (74.125.132.27)
- 5 alt2.aspmx.l.google.com (172.253.149.27)
- 5 alt1.aspmx.l.google.com (142.250.100.27)
- 10 alt3.aspmx.l.google.com (142.250.96.26)
- 10 alt4.aspmx.l.google.com (172.253.132.26)
Email authentication records for responsive.io
SPF record
v=spf1 include:_spf.google.com include:amazonses.com include:469852.spf05.hubspotemail.net -all
DMARC record
v=DMARC1; p=quarantine; pct=100; rua=mailto:postmasterio@responsive.io
DKIM record (google)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlH7Ht0c/bAu6/LptgJgroCOFlrDr+8aabX5QSOzn1wru/L6ij+uMHxLh/659gQWiUXh7vaG++k1zNO634F6XKDYw7kW87GIHPp37NxC8YUCIicCr8e6Pm/nJ1lDM29J5v0RyXNIhyS0V/8XaY4OamraTtrg/tqoS3yZeCUdctsk29AR1aQgNwSUHIOUywphlDFf+cbHLlTv9XzzVgGSatBgK20CkJAFsW+pnRnaOwoibGoOoJAKUxKMx8MVMtjaz2aUgTaVY/93ixLLjyph+Czo4PTiWSfZWvwyHXmVGud7cwrZGlmZEBpXkNeENMWRBk95Xpv/LgQmD8TKixvHk0wIDAQAB
Check a specific email address @responsive.io
This page checks how responsive.io is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Domain registration
Server location
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TXT records for responsive.io
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Frequently asked questions
Can responsive.io receive email?
Yes. responsive.io publishes 5 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does responsive.io use SPF and DMARC?
responsive.io publishes an SPF record. Its DMARC policy is p=quarantine.
Is responsive.io a free email provider?
No. responsive.io is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.