Null Route Networks

Reach us at: inquiries [at] nullroutenetworks [dot] com.

Null Route Networks Shared Blocklist Service

The shared blocklist service accepts entries from known participants, based on detected abusive traffic, which are then combined into an overall list available in several program-digestible formats for use in your own firewall rules.

The service will automatically expire entries and remove them from the list once their expiry time has passed. When parsing the list into your own firewall rules you may choose whether to remove entries when the list expires them, or to keep them in your local lists.

The service does not know what any given user's authorized hosts/subnets are. It is your responsibility as you are parsing the list to exclude any IPs/ranges you wish not to block in the case of an erroneous submission.

If you believe you've been listed in error, either wait for the entry to expire, or reach out with the details.

The list is available for consumption here. Alternate output formats are available by appending "?format=" and the format name: 'json', 'csv', and 'raw'. Additionally you can specify the address family with "?ipver=4" for IPv4 entries only, "?ipver=6" for IPv6 entries only, or do not specify to receive both families.

If you wish to contribute to the list, please reach out with your contact details and the type of abuses you're capturing and would like to submit. Your message will be reviewed and once approved you will be issued an API key and instructions on submitting.

Top ASNs (By Number of Reported IPs)
ASNCountEntityCountry
14061655DIGITALOCEAN-ASN, USUS
132203488TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CNCN
16276113OVH, FRFR
476687KIXS-AS-KR Korea Telecom, KRKR
39698285GOOGLE-CLOUD-PLATFORM, USUS
413466CHINANET-BACKBONE No.31,Jin-rong Street, CNCN
4509061TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CNCN
807559MICROSOFT-CORP-MSN-AS-BLOCK, USUS
3635257AS-COLOCROSSING, USUS
483736CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CNCN
Top IPs (By Number of Unique Reports)
IPCountASNEntityCountry
193.222.96.64203168UNKNOW, BEBE
103.193.179.523136052IDNIC-IDCLOUDHOST-AS-ID PT Cloud Hosting Indonesia, IDID
43.153.42.2003132203TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CNCN
170.205.27.2283399244BLOOM-HOST, USUS
202.84.38.2739230BOL-BD-AP Bangladesh Online Ltd., BDBD
138.197.13.70314061DIGITALOCEAN-ASN, USUS
80.66.75.1063211849KAKHAROV-AS, KZKZ
117.7.227.15937552VIETEL-AS-AP Viettel Group, VNVN
47.100.92.43337963ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CNCN
193.192.108.42312735ASTURKNET, TRTR

Global Reach

Null Route Networks participates on the global internet with our own ASN (AS13925) and Netblocks.

Flexible Services

Null Route Networks offers flexible services to meet our customer's needs. Reach out to see what we can do for you.

Peering

Null Route Networks is proud to participate on FCIX as well as via private peering. Find us on PeeringDB.