Is maihienphucthanh.com a disposable email address?
maihienphucthanh.com is blocked
Yes — maihienphucthanh.com is a disposable email domain, operated by emailfake.com. IsTempMail first identified it on and last re-verified it on .
Sign-ups from maihienphucthanh.com addresses should be blocked; the IsTempMail API flags this domain, and every other domain on its blocklist, automatically.
Automated determination from DNS, infrastructure, spam and abuse report signals, re-verified continuously. Wrongly listed? Dispute here.
- First identified
- Last verified
- domains by this provider
- 65
- disposable domains tracked
- 144,928
Krea
How sign ups from disposable emails hurt you
Skewed analytics, email deliverability issues, excess operational cost.
Fake users in your funnel
Your CRO and Growth team will agree. Fake user sign-up skew measurements of CVR, CAC, M/DAU and basically every other user metric.
Sender reputation damage
Temporary addresses expire. When you send email to them, bounce rate will go up - and your reputation goes down.
Free account abuse
Disposable addresses are free and unlimited. Abusers create unlimited rotating accounts or start unlimited trial phases. Learn more about free account abuse.
Why maihienphucthanh.com is blocked
IsTempMail matched the mail servers of maihienphucthanh.com to infrastructure (“tempm.com”) shared with known disposable email services. emailfake.com operates maihienphucthanh.com along with 64 other tracked domains.
Mail infrastructure
Mail servers
| Mail host | Resolves to |
|---|---|
| tempm.com | 91.196.52.205 |
Blocklist status
- First identified
- Last verified
- Operated by
- emailfake.com
- Website
- emailfake.com
Blocked since and re-verified as recently as — this page reflects the domain’s current DNS state. How we verify domains
How to block maihienphucthanh.com
Check every address against the IsTempMail API before you create the account. One GET request, one JSON field. maihienphucthanh.com and every other emailfake.com domain come back blocked: true.
GET https://www.istempmail.com/api/check/YOUR_TOKEN/maihienphucthanh.com
→ { "name": "maihienphucthanh.com", "blocked": true }$ curl https://www.istempmail.com/api/check/YOUR_TOKEN/maihienphucthanh.com
→ { "name": "maihienphucthanh.com", "blocked": true }const r = await fetch('https://www.istempmail.com/api/check/' + TOKEN + '/' + domain);
if ((await r.json()).blocked) reject('Please use a permanent email address');$r = json_decode(file_get_contents("https://www.istempmail.com/api/check/$token/$domain"));
if ($r->blocked) { // reject the sign-up }r = requests.get(f"https://www.istempmail.com/api/check/{TOKEN}/{domain}").json()
if r["blocked"]: raise ValueError("Please use a permanent email address")No code? Add the WordPress plugin or read the API docs.
Frequently asked questions
Should I block sign-ups from maihienphucthanh.com?
Yes. When IsTempMail blocked maihienphucthanh.com, its mail was handled by infrastructure (“tempm.com”) shared with known disposable email services. Rejecting its addresses at registration protects your list quality.
How do I block this domain and others like it?
Check addresses against the IsTempMail API at sign-up: it catches domains on shared disposable-mail infrastructure in real time. A free tier is available — see the how-to-block section on this page.
When was maihienphucthanh.com blocked, and is this current?
It was first identified on and last re-verified on . IsTempMail re-checks blocked domains continuously, so this verdict reflects the domain’s current DNS state.
Who operates maihienphucthanh.com?
It is operated by emailfake.com, a disposable email provider with 65 tracked domains. See the emailfake.com provider page for the list of its domains.
Is this domain wrongly listed?
The block decision was determined automatically from DNS, infrastructure, spam and abuse report signals. If you run this domain as a legitimate mailbox service, dispute the block here. Every dispute is processed by a human.
Stop checking domains by hand
One endpoint, one JSON field, 144,928 temporary email domains behind it.