ASN Karma Dataset - 2026-08-18 05:55 UTC

ASN Karma Dataset - 2026-08-18 05:13 UTC

Built at 2026-08-18T05:13:47Z.

Metric	Value
Input records	4595321
Records enriched	4027014
Records unmapped	568307
Unique ASNs	32985
Unique sources	48
Expanded ASNs	100
Expanded prefixes	62805
Critical	3099
High	6153
Watch	8242
Duration seconds	2516.83

Artifacts

File	Description
index.json	Machine-readable release manifest
asn-risk.jsonl	Primary JSONL risk dataset
asn-changes.jsonl	ASN delta feed since previous build
asn-summary.csv	CSV summary for review and reporting
asn-evidence-table.md	Markdown table of top ASN evidence counts
asn-history.jsonl.gz	Compressed history state used by the next scheduled build
asn-profiles.tar.gz	Per-ASN JSON profiles
source-impact.csv	Source contribution breakdown
country-risk.csv	Country-level operational rollup
high-risk-asn-critical.txt	Critical ASN tier
high-risk-asn-high.txt	High ASN tier
high-risk-asn-watch.txt	Watch ASN tier
high-risk-asn-prefixes-critical.txt	Derived critical ASN announced prefixes
high-risk-asn-prefixes-high.txt	Derived high ASN announced prefixes
high-risk-asn-prefixes-watch.txt	Derived watch ASN announced prefixes
report.md	Markdown dataset report
release-notes.md	Release summary and top ASN table
run_stats.json	Build metadata and tier counts
checksums.txt	SHA256 checksums for release artifacts

Top ASN Evidence

Last updated: 2026-08-18T05:13:47Z

ASN	Name	Country	Evidence	Sources	Score	Tier	Review
AS16509	AMAZON-02 - Amazon.com, Inc., US	US	436275	33	65	watch	true
AS14061	DIGITALOCEAN-ASN - DigitalOcean, LLC, US	US	176479	35	65	watch	true
AS174	COGENT-174 - Cogent Communications, LLC, US	US	161150	20	65	watch	true
AS4134	CHINANET-BACKBONE - No.31,Jin-rong Street, CN	CN	156137	32	65	watch	true
AS14618	AMAZON-AES - Amazon.com, Inc., US	US	104573	31	65	watch	true
AS4837	CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN	CN	87713	31	65	watch	true
AS37963	ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN	CN	68502	27	65	watch	true
AS396982	GOOGLE-CLOUD-PLATFORM - Google LLC, US	US	68469	34	65	watch	true
AS20011	Dimension Data - Dimension Data, ZA	ZA	54075	13	65	watch	true
AS8075	MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US	US	50888	32	65	watch	true
AS16276	OVH - OVH SAS, FR	FR	43260	34	65	watch	true
AS45899	VNPT-AS-VN - VNPT Corp, VN	VN	43166	24	93	critical	false
AS45102	ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN	US	41677	31	65	watch	true
AS45090	TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN	CN	37947	29	65	watch	true
AS31898	ORACLE-BMC-31898 - Oracle Corporation, US	US	34683	29	65	watch	true
AS132203	TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue, CN	SG	33809	21	65	watch	true
AS36352	AS-COLOCROSSING - HostPapa, US	US	32026	28	65	watch	true
AS4766	KIXS-AS-KR-KR - Korea Telecom, KR	KR	29969	29	93	critical	false
AS9829	BSNL-NIB - National Internet Backbone, IN	IN	27152	22	65	watch	true
AS24940	HETZNER-AS - Hetzner Online GmbH, DE	DE	27034	28	65	watch	true
AS212238	CDNEXT - Datacamp Limited, GB	US	22521	24	65	watch	true
AS63949	AKAMAI-LINODE-AP - Akamai Connected Cloud, SG	US	20782	27	65	watch	true
AS20473	AS-VULTR - The Constant Company, LLC, US	US	20736	25	65	watch	true
AS3462	HINET - Data Communication Business Group, TW	TW	20685	24	93	critical	false
AS12389	ROSTELECOM-AS - PJSC Rostelecom, RU	RU	19097	21	65	watch	true

Changes Since Previous Build

ASN	Name	Country	Change	Previous	Current	Evidence Delta
AS8916	PORTFAST - Portfast Ltd, GB	GB	risk_level_changed	1005	5	-1000
AS153844	RNBL-AS-AP - Riderz Network Broadband (Private) Limited, PK	PK	risk_level_changed	19	506	+487
AS328608	Africa on Cloud - Africa on Cloud, ZA	SC	risk_level_changed	2492	2217	-275
AS205489	CODEASSET - CODE ASSET LTD, GB	UA	evidence_decreased	547	371	-176
AS174	COGENT-174 - Cogent Communications, LLC, US	US	evidence_increased	160995	161150	+155
AS142240	HOSTNOST-AS-AP - HostNost, BD	SC	evidence_decreased	163	24	-139
AS267846	AS267846 - Cable Onda Oriental, SRL, DO	US	evidence_decreased	135	7	-128
AS8570	LES - PJSC Rostelecom, RU	RU	evidence_increased	399	501	+102
AS12389	ROSTELECOM-AS - PJSC Rostelecom, RU	RU	evidence_decreased	19193	19097	-96
AS209888	AERIANDI-AS - Aeriandi Limited, GB	AE	risk_level_changed	4	96	+92
AS24560	AIRTELBROADBAND-AS-AP - Bharti Airtel Ltd., Telemedia Services, IN	IN	evidence_decreased	7747	7664	-83
AS35200	TransitX-Ltd - TransitX Ltd, GB	AE	risk_level_changed	3	79	+76
AS42831	UKSERVERS-AS - UK Dedicated Servers Limited, GB	GB	evidence_decreased	886	810	-76
AS49581	TUBE-HOSTING - Ferdinand Zink trading as Tube-Hosting, DE	DE	evidence_decreased	455	384	-71
AS48678	TR-PENTECH-AS - Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi, TR	TR	evidence_decreased	209	147	-62
AS153897	IRINN-IPLUSNPL-AS-IN - I PLUS NETWORKS PRIVATE LIMITED, IN	IN	risk_level_changed	83	21	-62
AS135225	SMARTNET16-AS - SMART NET INDIA PVT LTD, IN	IN	risk_level_changed	88	32	-56
AS29182	RU-JSCIOT - JSC IOT, RU	RU	evidence_decreased	1401	1353	-48
AS216416	Evolus-Fibre - Evolus IT Solutions GmbH, AT	AT	evidence_decreased	533	491	-42
AS3257	GTT-BACKBONE - GTT Communications Inc., US	US	evidence_increased	16849	16887	+38