AS398169 BLACKBOARD

BLACKBOARD · region code Unknown

IPv4 addresses7683 prefixes · <0.001% of announced IPv4

Rank worldwide#46,115of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnknown398 ASNs registered there

Open AS398169 in ASN lookup Look up an IP in this network (38.111.143.1)

IPv4 prefixes

All 3 prefixes, in address order.

38.111.143.0/24
192.207.19.0/24
207.226.86.0/24

Similar-sized networks in None

ASNNameIPv4 addresses

AS395270#106 -Reserved AS-768

AS395476#107 S4COMMUNICATIONS768

AS396344#108 AURORA-PUBLIC-SCHOOLS-ASN768

AS4294901931#110 AS4294901931768

AS398032#111 CHEROKEE-COMMUNICATIONS512

AS15143#112 TOMORIN512

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