AS21547 — Oxford Networks AS21547 FirstLight Fiber
AS Name: FLF-OXNET
Description: Firstlight Fiber - Oxford Networks
Registry: ARIN
Imports from (1)
Exports to (2)
⚠️ CIRCL BGP Security Rank: 0.0090% (position 8967)
aut-num: AS21547
as-name: FLF-OXNET
descr: Firstlight Fiber - Oxford Networks
member-of: AS-TVC
import: from AS-ANY accept ANY
export: to AS-ANY announce AS21547:AS-ALL
admin-c: IA93-ARIN
tech-c: IA93-ARIN
mnt-by: MNT-TVC-11
created: 2022-07-13T19:27:29Z
last-modified: 2022-07-14T18:55:25Z
source: ARIN
Direct Membership
Macros that directly list AS21547 as a member:
AS21547:AS-ALL(2 members)
AS46188:AS-PEERS(3 members)
AS-PNAPBSN(138 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANEV6(20402 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS21547 (directly or via nested macros): 406
Show 100 macros
AS46188:AS-PEERS(3 ASNs)
AS21547:AS-ALL(5 ASNs)
AS-PNAPBSN(155 ASNs)
AS3770:AS-ALL(327 ASNs)
AS-INTERNAP(4,181 ASNs)
AS-UNITAS(4,908 ASNs)
AS-UNITAS-CUSTOMERS(4,908 ASNs)
AS-AS209(10,244 ASNs)
AS-QWEST(10,244 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-EUNET(13,944 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS-XO(23,361 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-SMILE(26,794 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 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-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 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)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
... and 306 more
Upstream AS Paths
51 unique paths, avg length 2.8
AS Looking Glass
Upstream paths (matching graph above)
AS21547 IPv4 Address Subnets (67)
| 64.140.192.0/18 | 🇺🇸 US | FirstLight Fiber | FLF-OXNET |
| 64.140.224.0/19 | 🇺🇸 US | WPIS-NET-A | FLF-OXNET |
| 66.186.160.0/19 | 🇺🇸 US | FLF-OXFORD - WorldPath Internet Services | FLF-OXNET |
| 66.231.192.0/19 | 🇺🇸 US | NET-66-231-192-0-1 OXFORD-NET-66-231-192-0-19 | FLF-OXNET |
| 69.49.128.0/19 | 🇺🇸 US | OXFORD-NET-69-49-128-0-19 | FLF-OXNET |
| 72.12.64.0/19 | 🇺🇸 US | OXFORD-NET-72-12-64-0-19 | FLF-OXNET |
| 72.55.224.0/19 | 🇺🇸 US | OXFORD-NET-05-08 | FLF-OXNET |
| 69.168.0.0/20 | 🇺🇸 US | WPIS-NET-C | FLF-OXNET |
| 74.220.224.0/20 | 🇺🇸 US | WPIS-NET-B | FLF-OXNET |
| 204.97.16.0/21 | 🇺🇸 US | COGENT |
AS21547 IPv6 Address Subnets (5)
| 2001:4940::/32 | 🇺🇸 US | FLF-AS21547 | FLF-OXNET |
| 2001:4940:2001::/48 | 🇺🇸 US | FLF-AS21547 | FLF-OXNET |
| 2001:4940:2006::/48 | 🇺🇸 US | FLF-AS21547 | FLF-OXNET |
| 2001:4940:2007::/48 | 🇺🇸 US | FLF-AS21547 | FLF-OXNET |
| 2604:3f00::/32 | 🇺🇸 US | OXNET-IPV6-01 | FLF-OXNET |