- Registered on
-
8 Feb 1995 (31 years old)
- Registered to
-
ARIN-OCLC-1 (arin)
- Network status
-
Active, Allocated under ARIN
- Network type
-
Content
- Prefixes Originated
- 19 IPv4, 0 IPv6
Locations of Operation
United States
Prefixes Originated
19 IPv4, 0 IPv6
Addresses Originated
284 /24's of IPv4
0 /48's of IPv6
| |
Prefix |
Description |
If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them
|
38.117.94.0/24 |
PSINet, Inc. |
|
113.29.23.0/24 |
OCLC Online Computer Library Center, Inc. |
|
132.174.0.0/16 |
OCLC, Inc. |
|
|
132.174.181.0/24 |
OCLC, Inc. |
|
|
132.174.182.0/24 |
OCLC, Inc. |
|
|
154.59.124.0/23 |
Cogent Communications, LLC |
|
|
192.156.252.0/24 |
OCLC, Inc. |
|
|
192.188.124.0/24 |
OCLC, Inc. |
|
193.240.184.0/24 |
CUSTOMER LAN |
|
|
198.137.189.0/24 |
OCLC, Inc. |
|
|
198.137.190.0/24 |
OCLC, Inc. |
|
|
198.137.191.0/24 |
OCLC, Inc. |
|
|
198.187.191.0/24 |
OCLC, Inc. |
|
|
199.164.217.0/24 |
OCLC, Inc. |
|
|
204.17.227.0/24 |
OCLC, Inc. |
|
|
204.152.100.0/22 |
OCLC, Inc. |
|
|
204.152.104.0/24 |
OCLC, Inc. |
|
|
205.160.168.0/23 |
OCLC |
|
|
206.107.40.0/21 |
OCLC, Inc. |
ASHandle: AS4373
OrgID: OCLC-1
ASName: OCLC-AS
ASNumber: 4373
RegDate: 1995-02-08
Updated: 1995-02-08
Source: ARIN
OrgID: OCLC-1
OrgName: Online Computer Library Center
CanAllocate:
Street: 6565 Frantz Rd
City: Dublin
State/Prov: OH
Country: US
PostalCode: 43017
RegDate: 1995-02-08
Updated: 2011-09-24
OrgAdminHandle: ANS-NOC-ARIN
OrgTechHandle: ANS-NOC-ARIN
OrgAbuseHandle: ANS-NOC-ARIN
Source: ARIN
OrgAdminHandle: ANS-NOC-ARIN
OrgAdminName: ANS CORE Systems Inc
# Email removed, Log into bgp.tools to see whois emails
OrgTechHandle: ANS-NOC-ARIN
OrgTechName: ANS CORE Systems Inc
# Email removed, Log into bgp.tools to see whois emails
OrgAbuseHandle: ANS-NOC-ARIN
OrgAbuseName: ANS CORE Systems Inc
# Email removed, Log into bgp.tools to see whois emails
Last Update: 2026-05-07T03:36:19Z UTC
Member of the following AS-SETs