AS399620 New Caney ISD

NCISD - New Caney ISD · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,730largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,669of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399620 in ASN lookup Look up an IP in this network (209.209.89.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

209.209.89.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS399605#17727 REMEMBERTHEMILK - Remember The Milk Inc.256

AS399607#17728 LCPS-VA - Louisa County Public Schools256

AS399617#17729 DALLAS-COUNTY-DATA - Satellite Center, LLC256

AS399627#17731 CITY-OF-MOUNTAIN-VIEW - City of Mountain View256

AS399633#17732 HQ-ASN - First Internet Bank of Indiana256

AS399634#17733 CC-VISA-01 - Cardinal Commerce Corporation256

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