AS394019 — FIBERSPARK
AS Name: FIBERSPARK-01
Description: Fiberspark Inc. Ithaca NY 14850 United States
Registry: ARIN
Exports to (2)
aut-num: AS394019
mnt-by: MAINT-RR
notify: PublicIPAddressing@charter.com
as-name: FiberSpark_Inc
descr: FiberSpark Inc - NE
admin-c: IPADD1-ARIN
tech-c: IPADD1-ARIN
source: RADB
changed: chuck.hauge@charter.com 20260210 # 15:17 GMT
last-modified: 2026-02-10T15:17:09Z
aut-num: AS394019
as-name: FIBERSPARK-01
descr: Fiberspark Inc. Ithaca NY 14850 United States
member-of: AS-FIBERSPARK
export: to AS-ANY announce AS-FIBERSPARK
admin-c: SHAFF14-ARIN
tech-c: LAB21-ARIN
tech-c: SHAFF14-ARIN
mnt-by: MNT-FIBER-70
created: 2024-09-30T18:51:19Z
last-modified: 2025-03-19T20:17:24Z
source: ARIN
Direct Membership
Macros that directly list AS394019 as a member:
AS-FIBERSPARK(1 members)
AS29968:AS-GLOBAL(3 members)
AS11722:AS-CUSTOMERS(10 members)
AS63034:AS-DECIX-NYC-CONNECTED(277 members)
AS-WINDSTREAM-CUST(2131 members)
AS-TRANSROUTE-SPEC(19556 members)
Expanded Membership
All macros containing AS394019 (directly or via nested macros): 308
Show 100 macros
AS-FIBERSPARK(1 ASNs)
AS11722:AS-CUSTOMERS(16 ASNs)
AS11722:AS-IX(16 ASNs)
AS29968:AS-GLOBAL(16 ASNs)
AS-DECIX-NYC-CONNECTED(277 ASNs)
AS63034:AS-DECIX-NYC-CONNECTED(277 ASNs)
AS-WINDSTREAM-CUST(2,131 ASNs)
AS-WINDSTREAM(4,180 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-PITER-IX-RIGA(24,405 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)
AS55176:AS-MEMBERS(29,827 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)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
AS-MTU(38,044 ASNs)
AS-RNDROUTESERVER(38,077 ASNs)
AS-EKTROUTESERVER(38,078 ASNs)
AS-SEABONECUSTMEAF(38,795 ASNs)
AS5413:AS-ROUTE-SERVER-DE-CIX(39,681 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)
AS702:AS-CUSTOMER(43,022 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS-BROADNETIL(46,931 ASNs)
AS-DIGICOMMPS(46,931 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 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)
AS-37662(59,003 ASNs)
AS-CN(59,223 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS-CAIS(61,483 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS-CW(67,352 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
... and 208 more
Upstream AS Paths
47 unique paths, avg length 2.4
AS Looking Glass
Upstream paths (matching graph above)
All 47 Upstream Paths
Complete list of all observed paths
AS394019 IPv4 Address Subnets (4)
| 172.96.162.0/24 | 🇺🇸 US | FiberSpark Inc. | FIBERSPARK-01 |
| 199.79.156.0/24 | 🇺🇸 US | Fiberspark Inc. Ithaca NY 14850 United States | FIBERSPARK-01 |
| 23.139.248.0/24 | 🇺🇸 US | Fiberspark Inc. Ithaca NY 14850 United States | FIBERSPARK-01 |
| 64.239.20.0/24 | 🇺🇸 US | FIBERSPARK-01 |