
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in *"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*. Based on localcalling, the NPA-NXX range belongs to Iristel. Are they next on the DDoS wheel of fortune? Anyone using Iristel directly? [image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/> *Ivan Kovacevic* *Co-Founder and VP Client Services* -- NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message.

from status.bandwidth.com ... although it does not implicate Iristel directly. Update - We are continuing to investigate the issue and we will advise as updates become available. Nov 15, 13:20 EST Investigating - Bandwidth is currently investigating active issues with inbound calls via Canadian carriers dropping and/or failing to set up properly. Relevant teams are engaged and we will provide updates as they are available. Nov 15, 12:21 EST [image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/> *Ivan Kovacevic* *Co-Founder and VP Client Services* On Mon, Nov 15, 2021 at 1:48 PM Ivan Kovacevic < ivan.kovacevic@startelecom.ca> wrote:
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in
*"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*.
Based on localcalling, the NPA-NXX range belongs to Iristel.
Are they next on the DDoS wheel of fortune?
Anyone using Iristel directly?
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
-- NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message.

Also some incidental information from Telnyx stating Canada issues. Voice Calls: Canadian local call impairment <https://status.telnyx.com/incidents/0ph8tlv4gk7s> Identified - The issue has been identified, our local carrier is experiencing a network connectivity issue. We are working with them at this time to determine cause and time to restoration. Nov 15, 17:45 UTC Investigating - We are currently investigating an issue where local calls within Canada are experiencing connectivity issues. Nov 15, 17:35 UTC On Mon, Nov 15, 2021, 12:06 PM Ivan Kovacevic via Outages < outages@outages.org> wrote:
from status.bandwidth.com ... although it does not implicate Iristel directly.
Update - We are continuing to investigate the issue and we will advise as updates become available. Nov 15, 13:20 EST Investigating - Bandwidth is currently investigating active issues with inbound calls via Canadian carriers dropping and/or failing to set up properly. Relevant teams are engaged and we will provide updates as they are available. Nov 15, 12:21 EST
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
On Mon, Nov 15, 2021 at 1:48 PM Ivan Kovacevic < ivan.kovacevic@startelecom.ca> wrote:
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in
*"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*.
Based on localcalling, the NPA-NXX range belongs to Iristel.
Are they next on the DDoS wheel of fortune?
Anyone using Iristel directly?
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages

They reported issues within their core network as of 12:11 EST and a recovery as of 13:51, Jeff On Mon, Nov 15, 2021 at 2:03 PM Ivan Kovacevic via Outages < outages@outages.org> wrote:
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in
*"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*.
Based on localcalling, the NPA-NXX range belongs to Iristel.
Are they next on the DDoS wheel of fortune?
Anyone using Iristel directly?
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
-- Jeff

Issues happening still (or again). Definitely not resolved completely. [image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/> *Ivan Kovacevic* *Co-Founder and VP Client Services* On Mon, Nov 15, 2021 at 2:10 PM Jeff Bilyk <jbilyk@gmail.com> wrote:
They reported issues within their core network as of 12:11 EST and a recovery as of 13:51,
Jeff
On Mon, Nov 15, 2021 at 2:03 PM Ivan Kovacevic via Outages < outages@outages.org> wrote:
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in
*"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*.
Based on localcalling, the NPA-NXX range belongs to Iristel.
Are they next on the DDoS wheel of fortune?
Anyone using Iristel directly?
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
-- Jeff
-- NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message.

I've seen similar messages on the Network Status on ISP Telecom's portal. On Mon, Nov 15, 2021 at 2:49 PM Ivan Kovacevic via Outages < outages@outages.org> wrote:
Issues happening still (or again). Definitely not resolved completely.
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
On Mon, Nov 15, 2021 at 2:10 PM Jeff Bilyk <jbilyk@gmail.com> wrote:
They reported issues within their core network as of 12:11 EST and a recovery as of 13:51,
Jeff
On Mon, Nov 15, 2021 at 2:03 PM Ivan Kovacevic via Outages < outages@outages.org> wrote:
One of our DIDs started bouncing... and opening a ticket with our carrier, resulted in
*"One of the carrier partners is intermittently experiencing a loss of connectivity towards their core network affecting calls. We have escalated this issue with them and they continue to investigate"*.
Based on localcalling, the NPA-NXX range belongs to Iristel.
Are they next on the DDoS wheel of fortune?
Anyone using Iristel directly?
[image: Star Telecom - Cloud Communications and Customer Experience Solutions] <https://www.startelecom.ca/>
*Ivan Kovacevic*
*Co-Founder and VP Client Services*
NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
-- Jeff
NOTE: This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by replying to this email, and destroy all copies of the original message. _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
participants (4)
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Eric Dugas
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Ivan Kovacevic
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Jeff Bilyk
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Lucky 225