Is asus.com a valid email domain?
Mail for asus.com is handled by 3 servers, with mg.asus.com tried first.
It is not a free provider and is not on our disposable list, so addresses here usually belong to a company, school or other organisation.
SPF is published and ends with -all. DMARC is set to reject.
Check an email address at asus.com
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MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | mg.asus.com | 103.10.4.32 |
| 20 | mg1.asus.com | 103.10.5.83 |
| 100 | mg2.asus.com | 220.128.103.248 |
SPF
Record published
v=spf1 ip4:103.10.4.0/22 ip4:213.61.92.115 ip4:218.211.38.242 ip4:118.163.110.210 ip4:213.61.152.30 include:spf.protection.outlook.com -all
DMARC
Policy: reject
v=DMARC1; p=reject; pct=100; sp=quarantine
Disposable?
No, not on our disposable list.
Free provider?
No, not a known free provider.
What this means for your email list
What this means for addresses at this domain
The domain accepts mail, but whether a given person's mailbox exists depends on that organisation. Company domains often have staff who left, role mailboxes like info@ and sales@, and sometimes catch-all rules that accept everything. Verify the individual address before you send.
Sender authentication
asus.com has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as asus.com must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is asus.com a valid email domain?
- Yes. asus.com publishes 3 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
- Is asus.com a disposable email domain?
- No. asus.com is not on our disposable list. The list is updated regularly, and new throwaway domains appear all the time.
- What are the MX records for asus.com?
- mg.asus.com (priority 10); mg1.asus.com (priority 20); mg2.asus.com (priority 100).
- Does asus.com have SPF and DMARC?
- SPF: yes, ending -all. DMARC: yes, policy reject.