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Filtered actors
port=48991
22 unique IPs · 23 events · 5 countries · 5 ASNs
Activity · last 7d
peak 5 on 2026-06-19
Top source networks · click to refine
port: 48991×window1h24h7d30d🔒90d🔒
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Sample payloads
top distinct probes matching this query| Protocol | Port | Probe / payload | Hits | Example |
|---|---|---|---|---|
| HTTP | 48991 | GET / UA: Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpan… | 16 · 16 IPs | 35.203.211.156 → |
| HTTP | 48991 | GET /.well-known/security.txt UA: Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpan… | 3 · 3 IPs | 162.216.149.35 → |
| - | 48991 | 1 | 221.198.97.60 → | |
| - | 48991 | 1 | 221.198.97.60 → | |
| TPKT | 48991 | TPKT / COTP (ISO-TSAP)03 00 00 13 0e e0 00 00 00 00 00 01 00 08 00 03 00 00 00 | 1 | 15.204.244.83 → |
| SOCKS5 | 48991 | SOCKS505 01 00 | 1 | 45.153.34.117 → |
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