| AS Number | 21965 |
|---|---|
| AS Name | HIGHMARK |
| Organization | Highmark Inc(highm-5) |
| Country | US |
| Website | highmark.com |
| Number of IPv4 Routes | 22 |
| Number of IPv6 Routes | 0 |
| ASN type | BUSINESS |
| Allocation Status | |
| Registry | ARIN |
| Date Allocated | N/A |
| Route | # IPs |
|---|---|
| 167.164.7.0/24 | 256 |
| 157.154.8.0/24 | 256 |
| 157.154.14.0/24 | 256 |
| 157.154.11.0/24 | 256 |
| 192.152.123.0/24 | 256 |
| 157.154.20.0/24 | 256 |
| 199.190.160.0/24 | 256 |
| 157.154.7.0/24 | 256 |
| 167.164.5.0/24 | 256 |
| buy plan | 256 |
| buy plan | 256 |
| buy plan | 256 |
| buy plan | 256 |
| buy plan | 256 |
#
# 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: 21965
ASName: HIGHMARK
ASHandle: AS21965
RegDate: 2001-07-19
Updated: 2014-10-27
Ref: https://rdap.arin.net/registry/autnum/21965
OrgName: Highmark Inc
OrgId: HIGHM-5
Address: 120 Fifth Avenue Place
City: Pittsburgh
StateProv: PA
PostalCode: 15222
Country: US
RegDate: 2012-08-29
Updated: 2012-08-29
Ref: https://rdap.arin.net/registry/entity/HIGHM-5
OrgNOCHandle: WWWAD-ARIN
OrgNOCName: www-admin
OrgNOCPhone: +1-717-302-6739
OrgNOCEmail: arinpoc@highmark.com
OrgNOCRef: https://rdap.arin.net/registry/entity/WWWAD-ARIN
OrgTechHandle: WWWAD-ARIN
OrgTechName: www-admin
OrgTechPhone: +1-717-302-6739
OrgTechEmail: arinpoc@highmark.com
OrgTechRef: https://rdap.arin.net/registry/entity/WWWAD-ARIN
OrgAbuseHandle: WWWAD-ARIN
OrgAbuseName: www-admin
OrgAbusePhone: +1-717-302-6739
OrgAbuseEmail: arinpoc@highmark.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/WWWAD-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 |
|---|---|---|
| AS15830 | Equinix EMEA Acquisition Enterprises B.V. | NL |
| AS46887 | Crown Castle Fiber LLC | US |
| AS7018 | AT&T Enterprises, LLC | US |
| AS22255 | Allegheny Health Network | US |
| AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | NL |
| AS3356 | Level 3 Parent, LLC | US |
| AS6461 | Zayo Bandwidth | US |
| AS7016 | Comcast Cable Communications, LLC | US |
| AS Number | Description | Country |
|---|---|---|
| AS22255 | Allegheny Health Network | US |
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