ASN AS11512 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11512?

AS11512 is listed under Parsec Data Management Inc..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS11512 Parsec Data Management Inc.

ASN Lookup Tool

Parsec Data Management Inc. parsecdata.com

US 12 Routes

AS Data

AS11512

AS11512 – Parsec Data Management Inc.

AS Number	11512
AS Name	PDM
Organization	Parsec Data Management Inc.(pdm-22)
Country	US
Website	parsecdata.com
Number of IPv4 Routes	11
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2010-10-15

ASN Intelligence API for production workflows

Use ASN data for AS11512 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
162.218.100.0/22	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	1024
162.218.100.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
192.103.12.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
162.218.103.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
162.253.12.0/22	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	1024
162.253.12.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
208.38.220.0/24	AS11512	Parsec Data Management Inc.	PARSEC DATA MANAGEMENT INC.	256
162.253.14.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
162.253.13.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256
162.218.101.0/24	AS11512	Parsec Data Management Inc.	Parsec Data Management Inc.	256

Raw Whois Response

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11512
ASName:         PDM
ASHandle:       AS11512
RegDate:        2010-10-15
Updated:        2013-07-16    
Ref:            https://rdap.arin.net/registry/autnum/11512


OrgName:        Parsec Data Management Inc.
OrgId:          PDM-22
Address:        3470 Gabel Road
City:           Billings
StateProv:      MT
PostalCode:     59102
Country:        US
RegDate:        2010-10-01
Updated:        2023-07-21
Comment:        http://www.parsecdata.com
Ref:            https://rdap.arin.net/registry/entity/PDM-22


OrgTechHandle: SUPPO1372-ARIN
OrgTechName:   Support, Parsec 
OrgTechPhone:  +1-877-551-3282 
OrgTechEmail:  arin@parsecdata.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO1372-ARIN

OrgAbuseHandle: SUPPO1372-ARIN
OrgAbuseName:   Support, Parsec 
OrgAbusePhone:  +1-877-551-3282 
OrgAbuseEmail:  arin@parsecdata.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO1372-ARIN

OrgTechHandle: TECHN1578-ARIN
OrgTechName:   Technical
OrgTechPhone:  +1-406-294-3282 
OrgTechEmail:  arin@parsecdata.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1578-ARIN

OrgNOCHandle: SUPPO1372-ARIN
OrgNOCName:   Support, Parsec 
OrgNOCPhone:  +1-877-551-3282 
OrgNOCEmail:  arin@parsecdata.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SUPPO1372-ARIN

RAbuseHandle: SUPPO1372-ARIN
RAbuseName:   Support, Parsec 
RAbusePhone:  +1-877-551-3282 
RAbuseEmail:  arin@parsecdata.com
RAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO1372-ARIN

RNOCHandle: SUPPO1372-ARIN
RNOCName:   Support, Parsec 
RNOCPhone:  +1-877-551-3282 
RNOCEmail:  arin@parsecdata.com
RNOCRef:    https://rdap.arin.net/registry/entity/SUPPO1372-ARIN

RTechHandle: SUPPO1372-ARIN
RTechName:   Support, Parsec 
RTechPhone:  +1-877-551-3282 
RTechEmail:  arin@parsecdata.com
RTechRef:    https://rdap.arin.net/registry/entity/SUPPO1372-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS33588	Charter Communications LLC	US
AS10835	Visionary Communications LLC	US
AS33339	Nemont	US
AS6461	Zayo Bandwidth	US
AS7385	Allstream Business US, LLC	US

Upstreams

AS Number	Description	Country
AS33588	Charter Communications LLC	US
AS10835	Visionary Communications LLC	US
AS33339	Nemont	US
AS6461	Zayo Bandwidth	US