AS19993 — RJ-1
AS Name: RJ-1
Description: R.J. O'Brien Technology, LLC
Registry: RADB
aut-num: AS19993
as-name: RJ-1
descr: R.J. O'Brien Technology, LLC
admin-c: Matthew Straight
tech-c: RJO NOC
mnt-by: MAINT-AS19993
changed: klee@rjobrien.com 20120514 #16:10:40Z
source: RADB
last-modified: 2023-11-13T15:43:21Z
Direct Membership
Macros that directly list AS19993 as a member:
AS-CHICAGOENTERPRISE-TRANSIT(7 members)
AS-PNAPCHI(63 members)
AS-CTI-TELECOM(272 members)
AS-HUTCHCITY(782 members)
AS13335:AS-CUSTOMERS(1521 members)
AS-NWN-TRANSIT(2017 members)
AS-TWIG(2292 members)
AS-GTTCUST(3453 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
Expanded Membership
All macros containing AS19993 (directly or via nested macros): 338
Show 100 macros
AS-CHICAGOENTERPRISE-TRANSIT(7 ASNs)
AS-PNAPCHI(62 ASNs)
AS-CTI-TELECOM(275 ASNs)
AS-PNAPCHG(367 ASNs)
AS-PSINETUS-MC(377 ASNs)
AS-PSINET-US(381 ASNs)
AS-PSINET(600 ASNs)
AS-HTHK-AS18116(781 ASNs)
AS-HUTCHCITY(781 ASNs)
AS13335:AS-CUSTOMERS(1,521 ASNs)
AS-NWN-TRANSIT(2,017 ASNs)
AS6830:AS-AORTAUS(2,041 ASNs)
AS-VOXEL(2,669 ASNs)
AS-TWIG(2,914 ASNs)
AS-PNAPNYM(3,071 ASNs)
AS-INTERNAP(4,181 ASNs)
AS-PACNET(4,289 ASNs)
AS-ANC(4,335 ASNs)
AS-UNITAS(4,908 ASNs)
AS-UNITAS-CUSTOMERS(4,908 ASNs)
AS-SGGS(5,288 ASNs)
AS-FALCORE-AU(5,305 ASNs)
AS-FALCORE-AU-CUST(5,305 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS24748:AS-IX(8,694 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-SEABONECUSTAS(19,767 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-XO(23,361 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-FLAGP(25,034 ASNs)
AS-FLAGT(25,034 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TORIX(37,868 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS-STUIX(41,458 ASNs)
AS-SONIX(41,963 ASNs)
AS-IPTT(42,188 ASNs)
AS-PITER-IX(42,188 ASNs)
AS-PITERIX(42,189 ASNs)
AS-PITER-IX-MSK(42,291 ASNs)
AS49869:AS-PITER-IX-MSK(42,438 ASNs)
AS201376:AS-PEERS(42,984 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CTGNET(58,815 ASNs)
... and 238 more
Upstream AS Paths
15 unique paths, avg length 1.9
AS Looking Glass
Upstream paths (matching graph above)
AS19993 IPv4 Address Subnets (5)
| 199.26.88.0/24 | 🇺🇸 US | PNAP-CHG RJOBRIEN | RJ-1 |
| 199.26.89.0/24 | 🇺🇸 US | RJO Direct Block 2 | RJ-1 |
| 199.26.90.0/24 | 🇺🇸 US | RJO Direct Block 3 | RJ-1 |
| 199.26.92.0/24 | 🇺🇸 US | RJO Direct Block 5 | RJ-1 |
| 199.26.94.0/24 | 🇺🇸 US | RJO Direct Block 7 | RJ-1 |