| AS Number | 4133 |
|---|---|
| AS Name | BITWISE |
| Organization | Bitwise Internet Technologies, Inc.(bit-13) |
| Country | US |
| Website | bitwise.net |
| Number of IPv4 Routes | 4 |
| Number of IPv6 Routes | 0 |
| ASN type | BUSINESS |
| Allocation Status | |
| Registry | ARIN |
| Date Allocated | N/A |
| Route | # IPs |
|---|---|
| 204.249.32.0/20 | 4096 |
| 207.41.208.0/20 | 4096 |
| 208.29.160.0/23 | 512 |
| 204.97.222.0/23 | 512 |
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
ASNumber: 4133
ASName: BITWISE
ASHandle: AS4133
RegDate: 1994-12-01
Updated: 1998-11-08
Ref: https://rdap.arin.net/registry/autnum/4133
OrgName: Bitwise Internet Technologies, Inc.
OrgId: BIT-13
Address: 22 Drydock Avenue
City: Boston
StateProv: MA
PostalCode: 02210
Country: US
RegDate: 1994-12-01
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/BIT-13
OrgTechHandle: JL237-ARIN
OrgTechName: Leifman, Jacob
OrgTechPhone: +1-617-261-7788
OrgTechEmail: admin@bitwise.net
OrgTechRef: https://rdap.arin.net/registry/entity/JL237-ARIN
OrgAbuseHandle: JL237-ARIN
OrgAbuseName: Leifman, Jacob
OrgAbusePhone: +1-617-261-7788
OrgAbuseEmail: admin@bitwise.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/JL237-ARIN
RTechHandle: JL237-ARIN
RTechName: Leifman, Jacob
RTechPhone: +1-617-261-7788
RTechEmail: admin@bitwise.net
RTechRef: https://rdap.arin.net/registry/entity/JL237-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
| AS Number | Description | Country |
|---|---|---|
| AS6079 | RCN | US |
| AS Number | Description | Country |
|---|---|---|
| AS6079 | RCN | US |
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