| ID | 51357 | |||||||||
| Released | Apr 05, 2022 | |||||||||
| Updated | Apr 07, 2022 | |||||||||
| Category | Network.Service | |||||||||
| Vendor | ||||||||||
| Risk |
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| Popularity |
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| Deep App Ctrl | No | |||||||||
| Language | N/A | |||||||||
| Deprecated | No | |||||||||
| Technology | Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device | |||||||||
| Behavior |
Reconnaissance |
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| Default Ports |
UDP/53 |
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Update History
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Application Control
DNS.PTR.Records.Scan
Description
This indicates an attempt to make a DNS request with type PTR.The signature detects for such requests at a rate of 10 requests within 1 second.