Freeze Report
Reason: Exceeded default 50 in 300s
Owner: mailnull
Sender: mailnull
Relay: local
Window: last 300s; Default Limit: 50
Events counted in window: 34

Events:
- 2025-10-30T15:01:52 to=no-reply@rijscholen-app.nl subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEU9v-0000000Bs0y-0xVs
- 2025-10-30T15:04:54 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUCr-0000000C1xX-2nGD
- 2025-10-30T15:04:55 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUCs-0000000C1yI-1MGJ
- 2025-10-30T15:04:59 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUCw-0000000C2Ge-3FSG
- 2025-10-30T15:05:00 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUCx-0000000C2HM-0rGZ
- 2025-10-30T15:05:09 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUD6-0000000C2eq-0aGB
- 2025-10-30T15:05:10 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUD6-0000000C2gr-3A8j
- 2025-10-30T15:05:15 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDC-0000000C2pO-0LCT
- 2025-10-30T15:05:16 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDC-0000000C2rG-38k3
- 2025-10-30T15:05:19 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDG-0000000C38j-3meV
- 2025-10-30T15:05:20 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDH-0000000C3A6-2N1b
- 2025-10-30T15:05:25 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDM-0000000C3Qi-1qKZ
- 2025-10-30T15:05:26 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDM-0000000C3SR-3i9j
- 2025-10-30T15:05:30 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDQ-0000000C3Zv-3iDG
- 2025-10-30T15:05:30 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDR-0000000C3ak-1N3I
- 2025-10-30T15:05:33 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDV-0000000C3yq-0LDM
- 2025-10-30T15:05:34 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDV-0000000C401-25r7
- 2025-10-30T15:05:39 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDa-0000000C4RF-1Xpx
- 2025-10-30T15:05:40 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDa-0000000C4VO-3It6
- 2025-10-30T15:05:44 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDf-0000000C4eF-1Pju
- 2025-10-30T15:05:45 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDf-0000000C4gA-39MV
- 2025-10-30T15:05:50 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDk-0000000C505-4B32
- 2025-10-30T15:05:51 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDl-0000000C50y-335p
- 2025-10-30T15:05:56 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDr-0000000C5Kj-05Dr
- 2025-10-30T15:05:56 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDr-0000000C5MY-2Q8p
- 2025-10-30T15:06:00 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUDv-0000000C5cg-3Orq
- 2025-10-30T15:06:01 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUDw-0000000C5fm-1I6o
- 2025-10-30T15:06:06 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUE1-0000000C5qw-10NH
- 2025-10-30T15:06:07 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUE2-0000000C5wB-0KFK
- 2025-10-30T15:06:12 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUE7-0000000C6Dw-31J0
- 2025-10-30T15:06:13 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUE8-0000000C6Ff-1RjZ
- 2025-10-30T15:06:17 to=popisolu subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUEC-0000000C6Xt-3dp7
- 2025-10-30T15:06:18 to=popisolu subj="Mail delivery deferred: returning message to sender" client=[] relay=local qid=1vEUED-0000000C6aQ-1T5y
- 2025-10-30T15:06:41 to=403.82.3d7a80003069ca7.26ec97d7229ca2330377dda416831d08@email.dealstream.com subj="Mail delivery failed: returning message to sender" client=[] relay=local qid=1vEUEa-0000000C83F-1g0s