AS19993 RJOBRIEN

RJOBRIEN · region code Unknown

IPv4 addresses1,2804 prefixes · <0.001% of announced IPv4

Rank worldwide#28,488of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnknown398 ASNs registered there

Open AS19993 in ASN lookup Look up an IP in this network (199.26.88.1)

IPv4 prefixes

All 4 prefixes, in address order.

199.26.88.0/23
199.26.90.0/24
199.26.92.0/24
199.26.94.0/24

Similar-sized networks in None

ASNNameIPv4 addresses

AS27593#53 -Reserved AS-1,536

AS40513#54 EDGE-TECHNOLOGY-GROUP1,536

AS18604#55 AIHOST1,280

AS22830#57 -Reserved AS-1,280

AS26295#58 -Reserved AS-1,280

AS26582#59 -Reserved AS-1,280

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