AS51265 Mass Response Service GmbH
General Info - AS51265
52,992
633,825,300,114,114,982,223,328,313,344
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 41.66.64.0/18 | 16,384 | |
| 62.240.128.0/21 | 2,048 | |
| 62.240.136.0/24 | 256 | |
| 62.240.137.0/24 | 256 | |
| 62.240.138.0/23 | 512 | |
| 62.240.140.0/22 | 1,024 | |
| 62.240.144.0/20 | 4,096 | |
| 83.216.32.0/20 | 4,096 | |
| 83.216.48.0/21 | 2,048 | |
| 83.216.56.0/21 | 2,048 | |
| 176.126.39.0/24 | 256 | |
| 178.157.4.0/22 | 1,024 | |
| 185.44.52.0/22 | 1,024 | |
| 185.69.244.0/22 | 1,024 | |
| 193.9.252.0/24 | 256 | |
| 193.9.253.0/24 | 256 | |
| 197.211.128.0/18 | 16,384 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a04:9540::/29 | 633,825,300,114,114,700,748,351,602,688 |
Upstreams
- AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
- AS3741 NTT DATA Inc Infrastructure Solutions Core MEA
- AS6939 Hurricane Electric LLC
- AS8220 Colt Technology Services Group Limited
- AS12552 GlobalConnect AB
- AS13335 CloudFlare Inc
- AS37100 SEACOM Limited
- AS216265 Aristo Networks Ltd
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
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