how can you tell if someone has blocked your mobile number?
1595
If you hear only one ring or no ring at all before your call goes to voicemail, this is a good indication you're blocked. In this case, the person has used the number blocking feature on their phone. If you call once a day for a few days and get the same result each time, that is strong evidence your number is blocked.
99893
If the phone rings more than once, you have been blocked. However, if you hear 3-4 rings and hear a voicemail after 3-4 rings, you have probably not been blocked yet and the person has not picked your call or might be busy or is ignoring your calls.
1173417
You can also try to check if your number has been blocked by sending the person a message. ... If the iMessage goes through and shows a “Delivered” message, then you have probably not been blocked.
23684
How do I know if I've been blocked? You'll know that you're blocked if you get a block message when you try to contact someone who has specifically blocked you.
315418
No. There's no definitive way to determine that you've been blocked; for instance, you're not going to get a notification or see an indicator in that person's contact info.
301822
If you were blocked, forget their name. With SMS text messages you won't be able to know if you have been blocked. Your text, iMessage etc will go through as normal on your end but the recipient will not receive the message or notification.
52592
If you suspect you have indeed been blocked, first try to send a courteous text of some kind. If you get the "Delivered" notification underneath it, you weren't blocked. If you get a notification like "Message Not Delivered" or you get no notification at all, that's a sign of a potential block.
86826
There's no definitive way to determine that you've been blocked; for instance, you're not going to get a notification or see an indicator in that person's contact info. That would infringe on the privacy of the other user.
302047
You will also not be able to read their status or mood messages. Tap or click the person's name. This opens their profile. If you see “This person has not shared their details with you” near the top of the profile, the user has either blocked you or removed you from their contacts list.
496283
No, you will not receive any notice that they've blocked you. However, if you call them, you will receive a message that the number is no longer in service.
258158
First, look for the delivered text right below your message: If that appears, then chances are your friend or whoever you've been messaging is simply not near their phone or doing something else. If they blocked you, then your phone knows not to carry the text, so you will not see that delivered.
420985
['Signal does not tell you if you are being blocked by someone else.', 'The person who has blocked you will never see this message.']
337611
If you call a phone and hear the normal number of rings before getting sent to voicemail, then it's a normal call. If you're blocked, you would only hear a single ring before being diverted to voicemail. An unusual ring pattern doesn't necessarily mean your number is blocked.
44960
['Open the Contacts app on your Android mobile device.', 'Tap on the name of the person you suspect may have blocked you.', 'Tap the three vertical dots in the upper-right corner of your screen.', 'Tap "Delete" to delete their contact information.', 'Open your Contacts app again.']
1438112
Signs that you might have been blocked include the call being diverted after a half or one ring only or a message that the contact is unreachable. However, these signs might just mean the network is down, the caller is busy or the caller's phone is dead, so try again later, perhaps several times over a few days.
33346
Method 2: Sending Text or iMessage to the iPhone Number to Check for Block. You can also try to check if your number has been blocked by sending the person a message. If the iMessage never shows a “Delivered” or “Read” message, and it's still blue, then you may have been blocked – but not always.
306100
The person whose number you've blocked won't receive any sign that their message to you was blocked; their text will simply sit there looking as though it were sent and not yet delivered, but in fact, it will be lost to the ether.