AS1657 — LOUISVILLE UofL
AS Name: UNIV-LOUISVILLE
Description: Information Technology: Communications Services University of Louisville Louisville KY 40292 United States
Registry: ARIN
aut-num: AS1657
as-name: UNIV-LOUISVILLE
descr: Information Technology: Communications Services University of Louisville Louisville KY 40292 United States
import: from AS3714 accept ANY
import: from AS18540 accept AS18540
import: from AS19263 accept AS19263
import: from AS7224 accept AS7224
mp-import: from AS3714 accept ANY
export: to AS3714 announce AS1657
export: to AS18540 announce AS1657
export: to AS19263 announce AS1657
export: to AS7224 announce AS1657
mp-export: to AS3714 announce AS1657
admin-c: UNA3-ARIN
tech-c: UOFLH-ARIN
mnt-by: MNT-UNIVER-261-Z
created: 2021-12-02T22:36:49Z
last-modified: 2021-12-02T22:36:49Z
source: ARIN
Direct Membership
Macros that directly list AS1657 as a member:
AS-10437-AS-KYRON(12 members)
AS-WINDSTREAM-CUST(2131 members)
Expanded Membership
All macros containing AS1657 (directly or via nested macros): 96
Show 96 macros
AS-10437-AS-KYRON(12 ASNs)
AS11164:AS-PARTICIPANTS(1,830 ASNs)
AS11164:AS-ALL(1,835 ASNs)
AS11537:AS-PARTICIPANTS-BETA(1,841 ASNs)
AS11537:AS-CONE-BETA(1,847 ASNs)
AS-WINDSTREAM-CUST(2,131 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-WINDSTREAM(4,180 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)
AS201376:AS-PEERS(42,984 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-SWISSIX-RS(75,248 ASNs)
AS42476:AS-SWISSIX(75,248 ASNs)
AS-MIRONET-SWISSIX-PEERS(75,488 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS42064:AS-MEMBERS(77,328 ASNs)
AS39801:AS-CDNUSERS(77,556 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-FRANCEIX-MRS(79,600 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-DECIX-NYC(80,230 ASNs)
AS-DECIX-NYC-V6(80,230 ASNs)
AS63034:AS-DECIX-NYC(80,230 ASNs)
AS63034:AS-DECIX-NYC-V6(80,230 ASNs)
AS42476:AS-SWISSIX-V6(80,246 ASNs)
AS-HOPUS(80,866 ASNs)
AS-NIXCZ-RSCLIENTS(81,401 ASNs)
AS208060:AS-PEERS(81,401 ASNs)
AS47110:AS-PEERS(81,401 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-ECIX-FRA(82,682 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-AMS-IX(83,547 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS51706:AS-MEMBERS(84,578 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS39801:AS-IIXP-PEERS(84,811 ASNs)
AS39801:AS-MULTIPASS-PEERS(84,811 ASNs)
AS-ALPIX-V6(85,041 ASNs)
AS-DECIX-MUC-V6(85,041 ASNs)
AS47228:AS-DECIX-MUC-V6(85,041 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-FRANCEIX-PAR(85,330 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-1-IX-V6(87,628 ASNs)
AS-SOX(90,571 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-VIX-RS(90,892 ASNs)
AS-VIX-RS-V6(91,142 ASNs)
AS216369:AS-IX(91,206 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
38 unique paths, avg length 3.4
AS Looking Glass
Upstream paths (matching graph above)
All 38 Upstream Paths
Complete list of all observed paths
AS1657 IPv4 Address Subnets (14)
| 136.165.0.0/16 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.0.0/18 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.128.0/18 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.192.0/18 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.64.0/18 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.0.0/19 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.128.0/19 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.160.0/19 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.192.0/19 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
| 136.165.224.0/19 | 🇺🇸 US | Information Technology: Communications Services Un… | UNIV-LOUISVILLE |
AS1657 IPv6 Address Subnets (1)
| 2610:1e0:1800::/48 | 🇺🇸 US | UNIV-LOUISVILLE |