AS403100 ARROWBLACK

ARROWBLACK - ARROWBLACK · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#13,579largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#62,851of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS403100 in ASN lookup Look up an IP in this network (198.134.247.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

198.134.247.0/24

IPv6 prefixes

All 1 prefix.

2602:f2ab:10::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

AS403039#13576 KICYA - Kicya256

AS403067#13577 FLAKE-NETWORKS - Flake256

AS403098#13578 SKIMIT-NET - skimit256

AS69#13580 UPENN-NETWORK-LAB - University of Pennsylvania256

AS126#13581 DNIC-AS-00126 - United States Department of Defense (DoD)256

AS276#13582 OTS-AS-276 - University of Texas System256

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources