Is outlook.bd a disposable email address?
outlook.bd is blocked
Yes — outlook.bd is a disposable email domain, operated by priyo.email. IsTempMail first identified it on and last re-verified it on .
Sign-ups from outlook.bd 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
- 64
- disposable domains tracked
- 144,921
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 outlook.bd is blocked
IsTempMail tracks priyo.email as a disposable email operation and blocks outlook.bd as part of its fleet. outlook.bd is one of 64 domains operated by priyo.email.
Mail infrastructure
Mail servers
| Mail host | Resolves to |
|---|---|
| fr.priyohost.net | 51.255.64.196 |
IP addresses
104.21.58.16, 172.67.197.52Blocklist status
- First identified
- Last verified
- Operated by
- priyo.email
- Website
- priyo.email
outlook.bd has been on the IsTempMail blocklist since ; its records were last re-checked on . How we verify domains
How to block outlook.bd
Check every address against the IsTempMail API before you create the account. One GET request, one JSON field. outlook.bd and every other priyo.email domain come back blocked: true.
GET https://www.istempmail.com/api/check/YOUR_TOKEN/outlook.bd
→ { "name": "outlook.bd", "blocked": true }$ curl https://www.istempmail.com/api/check/YOUR_TOKEN/outlook.bd
→ { "name": "outlook.bd", "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 outlook.bd?
Yes. outlook.bd is part of the priyo.email fleet of disposable email domains, all of which are blocked. 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 the full priyo.email fleet in real time. A free tier is available — see the how-to-block section on this page.
When was outlook.bd 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 outlook.bd?
It is operated by priyo.email, a disposable email provider with 64 tracked domains. See the priyo.email 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, 144,921 temporary email domains behind it.