25956 ASPEN - Aspen Communications LLC
Adjacency: 12 Upstream: 3 Downstream: 9
Upstream Adjacent AS list
AS3356 LEVEL3 Level 3 Communications
AS3549 GBLX Global Crossing Ltd.
AS6461 MFNX MFN - Metromedia Fiber Network
Downstream Adjacent AS list
AS12194 ARAP-DLSTX - American Radiology Associates, P.A.
AS10930 NOVA-INTERNET - Nova Internet Services, Inc.
AS14890 HAYBOONET - Haynes and Boone, L.L.P.
AS31997 ZONE-LABS - Zone Labs, Inc.
AS35878 COLOMART-ASN1 - Colomart, LLC
AS33599 RELIABLE-REPORTS-OF-TEXAS-INC - Reliable Reports of Texas, Inc.
AS33481 BELWAVE-COMMUNICATIONS - BELWAVE COMMUNICATIONS
AS18867 VERIZONWIRELESS-MSG - Verizon Wireless Messaging
AS30167 CORBANNET-30167 - Corban Networks, Inc.
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4211 AS25956 ORG+TRN Originate: 24832 /17.40 Transit: 106752 /15.30 ASPEN - Aspen Communications LLC
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1787 AS25956 ASPEN - Aspen Communications LLC 21 10 3 14 7 33.33% Prefix AS Path Aggregation Suggestion 63.85.176.0/22 4637 3549 25956 64.125.168.0/22 4637 3356 25956 + Announce - aggregate of 64.125.168.0/23 (4637 3356 25956) and 64.125.170.0/23 (4637 3356 25956) 64.125.168.0/23 4637 3356 25956 - Withdrawn - aggregated with 64.125.170.0/23 (4637 3356 25956) 64.125.170.0/24 4637 3356 25956 - Withdrawn - aggregated with 64.125.171.0/24 (4637 3356 25956) 64.125.171.0/24 4637 3356 25956 - Withdrawn - aggregated with 64.125.170.0/24 (4637 3356 25956) 64.125.172.0/24 4637 3356 25956 64.208.96.0/23 4637 3549 25956 65.90.252.0/22 4637 3549 25956 65.192.128.0/20 4637 3549 25956 + Announce - aggregate of 65.192.128.0/21 (4637 3549 25956) and 65.192.136.0/21 (4637 3549 25956) 65.192.128.0/21 4637 3549 25956 - Withdrawn - aggregated with 65.192.136.0/21 (4637 3549 25956) 65.192.129.0/24 4637 3549 25956 - Withdrawn - matching aggregate 65.192.128.0/21 4637 3549 25956 65.192.136.0/21 4637 3549 25956 - Withdrawn - aggregated with 65.192.128.0/21 (4637 3549 25956) 65.192.140.0/24 4637 3549 25956 - Withdrawn - matching aggregate 65.192.136.0/21 4637 3549 25956 69.94.224.0/20 4637 3356 25956 198.99.224.0/24 4637 3549 25956 202.19.126.0/24 4637 3549 25956 208.77.216.0/21 4637 3549 25956 209.189.232.0/21 4637 3549 25956 216.81.40.0/21 4637 3356 25956 216.130.240.0/20 4637 3549 25956 + Announce - aggregate of 216.130.240.0/21 (4637 3549 25956) and 216.130.248.0/21 (4637 3549 25956) 216.130.240.0/21 4637 3549 25956 - Withdrawn - aggregated with 216.130.248.0/21 (4637 3549 25956) 216.130.248.0/21 4637 3549 25956 - Withdrawn - aggregated with 216.130.240.0/21 (4637 3549 25956) 216.130.254.0/23 4637 3549 25956 - Withdrawn - matching aggregate 216.130.248.0/21 4637 3549 25956 216.195.108.0/22 4637 3549 25956
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS25956 16 More Specifics 18 Total Advertisements ASPEN - Aspen Communications LLC
63.85.176.0/22 63.64.0.0/10
64.125.170.0/24 64.124.0.0/15
64.125.171.0/24 64.124.0.0/15
64.125.172.0/24 64.124.0.0/15
64.208.96.0/23 64.208.0.0/16
65.90.252.0/22 65.88.0.0/14
65.192.128.0/21 65.192.0.0/11
65.192.129.0/24 65.192.0.0/11
65.192.136.0/21 65.192.0.0/11
65.192.140.0/24 65.192.0.0/11
198.99.224.0/24 198.99.224.0/22
202.19.126.0/24 202.19.0.0/16
209.189.232.0/21 209.189.224.0/19
216.130.240.0/21 216.130.240.0/20
216.130.248.0/21 216.130.240.0/20
216.195.108.0/22 216.195.96.0/19
whois: 402603
IANA has recorded AS25956 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS25956\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
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# If you see inaccuracies in the results, please report at
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 25956
ASName: LOGIXCOMM-AS4
ASHandle: AS25956
RegDate: 2002-06-07
Updated: 2025-04-28
Ref: https://rdap.arin.net/registry/autnum/25956
OrgName: Logix
OrgId: LCL-140
Address: 2950 N Loop W Fwy
City: Houston
StateProv: TX
PostalCode: 77092
Country: US
RegDate: 2014-08-11
Updated: 2025-11-18
Ref: https://rdap.arin.net/registry/entity/LCL-140
OrgAbuseHandle: CNGA-ARIN
OrgAbuseName: Core Networking Group Abuse
OrgAbusePhone: +1-800-444-0258
OrgAbuseEmail: datasaabuse@logix.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CNGA-ARIN
OrgTechHandle: CNG22-ARIN
OrgTechName: Core Networking Group
OrgTechPhone: +1-800-444-0258
OrgTechEmail: IP_Engineering@logix.com
OrgTechRef: https://rdap.arin.net/registry/entity/CNG22-ARIN
OrgDNSHandle: LRG1-ARIN
OrgDNSName: Logix Reassignment Group
OrgDNSPhone: +1-800-444-0258
OrgDNSEmail: CustomerService@Logix.com
OrgDNSRef: https://rdap.arin.net/registry/entity/LRG1-ARIN
RNOCHandle: CNG22-ARIN
RNOCName: Core Networking Group
RNOCPhone: +1-800-444-0258
RNOCEmail: IP_Engineering@logix.com
RNOCRef: https://rdap.arin.net/registry/entity/CNG22-ARIN
RAbuseHandle: CNGA-ARIN
RAbuseName: Core Networking Group Abuse
RAbusePhone: +1-800-444-0258
RAbuseEmail: datasaabuse@logix.com
RAbuseRef: https://rdap.arin.net/registry/entity/CNGA-ARIN
RTechHandle: CNG22-ARIN
RTechName: Core Networking Group
RTechPhone: +1-800-444-0258
RTechEmail: IP_Engineering@logix.com
RTechRef: https://rdap.arin.net/registry/entity/CNG22-ARIN
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# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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