3464 ASC-NET - Alabama Supercomputer Network
Adjacency: 6 Upstream: 5 Downstream: 1
Upstream Adjacent AS list
AS14793 API-DIGITAL - API Digital Communications Group, LLC
AS13760 SOUTHERN-LIGHT - Southern Light, LLC
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
AS6388 BELLSOUTH-NET-BLK - BellSouth.net Inc.
AS8063 BELLSOUTH-NET-BLK3 - Bellsouth.Net
Downstream Adjacent AS list
AS8135 TROYST - Troy State University
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 582 AS3464 ORG+TRN Originate: 359168 /13.55 Transit: 768 /22.42 ASC-NET - Alabama Supercomputer Network
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 % 995 AS3464 ASC-NET - Alabama Supercomputer Network 106 20 7 93 13 12.26% Prefix AS Path Aggregation Suggestion 129.66.0.0/16 4637 6389 6388 3464 129.66.0.0/18 4637 3491 701 3464 129.66.48.0/24 4637 6389 8063 3464 129.66.76.0/24 4637 3356 7911 13760 3464 129.66.111.0/24 4637 6389 8063 3464 129.66.128.0/18 4637 6389 8063 3464 129.66.192.0/18 4637 3356 7911 13760 3464 129.66.192.0/24 4637 3356 14793 3464 129.66.224.0/24 4637 6389 8063 3464 157.149.0.0/16 4637 6389 8063 3464 192.111.112.0/24 4637 6389 8063 3464 192.203.127.0/24 4637 6389 8063 3464 192.211.32.0/21 4637 6389 8063 3464 192.211.40.0/22 4637 6389 8063 3464 192.211.45.0/24 4637 6389 6388 3464 198.49.31.0/24 4637 6389 6388 3464 198.180.132.0/22 4637 209 14793 14793 14793 3464 198.184.209.0/24 4637 3356 7911 13760 3464 198.200.158.0/24 4637 6389 6388 3464 3464 3464 3464 3464 198.204.100.0/22 4637 6389 8063 3464 199.5.154.0/23 4637 6389 8063 3464 199.20.16.0/20 4637 6389 6388 3464 199.20.16.0/21 4637 6389 6388 3464 - Withdrawn - matching aggregate 199.20.16.0/20 4637 6389 6388 3464 199.20.24.0/21 4637 3356 7911 13760 3464 199.20.24.0/23 4637 6389 6388 3464 199.20.27.0/24 4637 3356 14793 3464 199.80.8.0/21 4637 6389 8063 3464 199.88.16.0/20 4637 6389 6388 3464 199.88.16.0/20 4637 3491 701 3464 + Announce - aggregate of 199.88.16.0/21 (4637 3491 701 3464) and 199.88.24.0/21 (4637 3491 701 3464) 199.88.16.0/21 4637 3491 701 3464 - Withdrawn - aggregated with 199.88.24.0/21 (4637 3491 701 3464) 199.88.16.0/24 4637 6389 6388 3464 199.88.20.0/24 4637 3356 14793 3464 199.88.22.0/23 4637 6389 6388 3464 199.88.24.0/21 4637 3491 701 3464 - Withdrawn - aggregated with 199.88.16.0/21 (4637 3491 701 3464) 199.88.30.0/24 4637 6389 6388 3464 199.248.173.0/24 4637 6389 6388 3464 199.248.174.0/23 4637 6389 6388 3464 199.248.176.0/23 4637 6389 6388 3464 199.248.178.0/24 4637 6389 6388 3464 204.27.217.0/24 4637 209 14793 14793 14793 3464 204.29.64.0/18 4637 6389 6388 3464 204.29.64.0/18 4637 6389 8063 3464 + Announce - aggregate of 204.29.64.0/19 (4637 6389 8063 3464) and 204.29.96.0/19 (4637 6389 8063 3464) 204.29.64.0/19 4637 6389 8063 3464 - Withdrawn - aggregated with 204.29.96.0/19 (4637 6389 8063 3464) 204.29.96.0/19 4637 6389 8063 3464 - Withdrawn - aggregated with 204.29.64.0/19 (4637 6389 8063 3464) 204.29.101.0/24 4637 3356 14793 3464 204.29.102.0/23 4637 3356 14793 3464 + Announce - aggregate of 204.29.102.0/24 (4637 3356 14793 3464) and 204.29.103.0/24 (4637 3356 14793 3464) 204.29.102.0/24 4637 3356 14793 3464 - Withdrawn - aggregated with 204.29.103.0/24 (4637 3356 14793 3464) 204.29.103.0/24 4637 3356 14793 3464 - Withdrawn - aggregated with 204.29.102.0/24 (4637 3356 14793 3464) 204.29.104.0/24 4637 3356 14793 3464 204.29.114.0/24 4637 3356 7911 13760 3464 204.29.117.0/24 4637 3356 7911 13760 3464 204.29.121.0/24 4637 3491 701 3464 204.29.122.0/23 4637 3491 701 3464 + Announce - aggregate of 204.29.122.0/24 (4637 3491 701 3464) and 204.29.123.0/24 (4637 3491 701 3464) 204.29.122.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 204.29.123.0/24 (4637 3491 701 3464) 204.29.123.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 204.29.122.0/24 (4637 3491 701 3464) 204.29.124.0/24 4637 3491 701 3464 204.29.127.0/24 4637 3356 14793 3464 205.174.48.0/20 4637 6389 6388 3464 207.157.0.0/17 4637 6389 6388 3464 207.157.8.0/21 4637 6389 6388 3464 - Withdrawn - matching aggregate 207.157.0.0/17 4637 6389 6388 3464 207.157.11.0/24 4637 3491 701 3464 207.157.14.0/23 4637 6389 8063 3464 207.157.16.0/20 4637 6389 6388 3464 - Withdrawn - matching aggregate 207.157.0.0/17 4637 6389 6388 3464 207.157.16.0/23 4637 3491 701 3464 + Announce - aggregate of 207.157.16.0/24 (4637 3491 701 3464) and 207.157.17.0/24 (4637 3491 701 3464) 207.157.16.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 207.157.17.0/24 (4637 3491 701 3464) 207.157.17.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 207.157.16.0/24 (4637 3491 701 3464) 207.157.18.0/23 4637 6389 8063 3464 207.157.23.0/24 4637 3491 701 3464 207.157.26.0/23 4637 3491 701 3464 207.157.28.0/24 4637 6389 8063 3464 207.157.32.0/19 4637 6389 6388 3464 - Withdrawn - matching aggregate 207.157.0.0/17 4637 6389 6388 3464 207.157.32.0/24 4637 3356 14793 3464 207.157.37.0/24 4637 6389 8063 3464 207.157.39.0/24 4637 6389 8063 3464 207.157.58.0/24 4637 6389 8063 3464 207.157.60.0/24 4637 6389 8063 3464 207.157.64.0/18 4637 3356 14793 3464 207.157.78.0/24 4637 6389 8063 3464 207.157.80.0/24 4637 6389 6388 3464 207.157.85.0/24 4637 3356 7911 13760 3464 207.157.86.0/24 4637 6389 8063 3464 207.157.90.0/24 4637 3356 7911 13760 3464 207.157.93.0/24 4637 6389 6388 3464 207.157.95.0/24 4637 6389 8063 3464 207.157.96.0/24 4637 6389 8063 3464 207.157.100.0/23 4637 6389 8063 3464 207.157.103.0/24 4637 6389 8063 3464 207.157.105.0/24 4637 6389 8063 3464 207.157.115.0/24 4637 3356 7911 13760 3464 207.157.117.0/24 4637 6389 8063 3464 207.157.119.0/24 4637 6389 6388 3464 207.157.121.0/24 4637 6389 8063 3464 207.157.124.0/24 4637 6389 8063 3464 216.109.0.0/18 4637 6389 6388 3464 216.109.0.0/19 4637 6389 6388 3464 - Withdrawn - matching aggregate 216.109.0.0/18 4637 6389 6388 3464 216.109.8.0/24 4637 3491 701 3464 216.109.9.0/24 4637 6389 8063 3464 216.109.10.0/23 4637 3491 701 3464 + Announce - aggregate of 216.109.10.0/24 (4637 3491 701 3464) and 216.109.11.0/24 (4637 3491 701 3464) 216.109.10.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 216.109.11.0/24 (4637 3491 701 3464) 216.109.11.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 216.109.10.0/24 (4637 3491 701 3464) 216.109.12.0/24 4637 6389 8063 3464 216.109.13.0/24 4637 3356 7911 13760 3464 216.109.14.0/24 4637 6389 8063 3464 216.109.15.0/24 4637 3356 7911 13760 3464 216.109.16.0/23 4637 3491 701 3464 + Announce - aggregate of 216.109.16.0/24 (4637 3491 701 3464) and 216.109.17.0/24 (4637 3491 701 3464) 216.109.16.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 216.109.17.0/24 (4637 3491 701 3464) 216.109.17.0/24 4637 3491 701 3464 - Withdrawn - aggregated with 216.109.16.0/24 (4637 3491 701 3464) 216.109.25.0/24 4637 3491 701 3464 216.109.32.0/19 4637 6389 6388 3464 - Withdrawn - matching aggregate 216.109.0.0/18 4637 6389 6388 3464 216.109.38.0/24 4637 3356 7911 13760 3464 216.109.44.0/24 4637 6389 8063 3464 216.109.53.0/24 4637 3356 14793 3464 216.109.57.0/24 4637 3491 701 3464
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS3464 72 More Specifics 96 Total Advertisements ASC-NET - Alabama Supercomputer Network
129.66.0.0/18 129.66.0.0/16
129.66.44.0/24 129.66.0.0/16
129.66.48.0/24 129.66.0.0/16
129.66.111.0/24 129.66.0.0/16
129.66.128.0/18 129.66.0.0/16
129.66.192.0/24 129.66.0.0/16
129.66.224.0/24 129.66.0.0/16
192.211.45.0/24 192.211.44.0/23
199.20.16.0/21 199.20.16.0/20
199.20.24.0/23 199.20.16.0/20
199.20.27.0/24 199.20.16.0/20
199.88.16.0/21 199.88.16.0/20
199.88.16.0/24 199.88.16.0/20
199.88.20.0/24 199.88.16.0/20
199.88.22.0/23 199.88.16.0/20
199.88.24.0/21 199.88.16.0/20
199.88.30.0/24 199.88.16.0/20
204.29.64.0/19 204.29.64.0/18
204.29.96.0/19 204.29.64.0/18
204.29.101.0/24 204.29.64.0/18
204.29.102.0/24 204.29.64.0/18
204.29.103.0/24 204.29.64.0/18
204.29.104.0/24 204.29.64.0/18
204.29.121.0/24 204.29.64.0/18
204.29.122.0/24 204.29.64.0/18
204.29.123.0/24 204.29.64.0/18
204.29.124.0/24 204.29.64.0/18
204.29.127.0/24 204.29.64.0/18
207.157.8.0/21 207.157.0.0/17
207.157.11.0/24 207.157.0.0/17
207.157.14.0/23 207.157.0.0/17
207.157.16.0/20 207.157.0.0/17
207.157.16.0/24 207.157.0.0/17
207.157.17.0/24 207.157.0.0/17
207.157.18.0/23 207.157.0.0/17
207.157.23.0/24 207.157.0.0/17
207.157.26.0/23 207.157.0.0/17
207.157.28.0/24 207.157.0.0/17
207.157.32.0/19 207.157.0.0/17
207.157.37.0/24 207.157.0.0/17
207.157.39.0/24 207.157.0.0/17
207.157.58.0/24 207.157.0.0/17
207.157.60.0/24 207.157.0.0/17
207.157.64.0/18 207.157.0.0/17
207.157.78.0/24 207.157.0.0/17
207.157.80.0/24 207.157.0.0/17
207.157.86.0/24 207.157.0.0/17
207.157.90.0/24 207.157.0.0/17
207.157.93.0/24 207.157.0.0/17
207.157.95.0/24 207.157.0.0/17
207.157.96.0/24 207.157.0.0/17
207.157.100.0/23 207.157.0.0/17
207.157.103.0/24 207.157.0.0/17
207.157.105.0/24 207.157.0.0/17
207.157.117.0/24 207.157.0.0/17
207.157.119.0/24 207.157.0.0/17
207.157.121.0/24 207.157.0.0/17
207.157.124.0/24 207.157.0.0/17
216.109.0.0/19 216.109.0.0/18
216.109.8.0/24 216.109.0.0/18
216.109.9.0/24 216.109.0.0/18
216.109.10.0/24 216.109.0.0/18
216.109.11.0/24 216.109.0.0/18
216.109.12.0/24 216.109.0.0/18
216.109.14.0/24 216.109.0.0/18
216.109.16.0/24 216.109.0.0/18
216.109.17.0/24 216.109.0.0/18
216.109.25.0/24 216.109.0.0/18
216.109.32.0/19 216.109.0.0/18
216.109.44.0/24 216.109.0.0/18
216.109.53.0/24 216.109.0.0/18
216.109.57.0/24 216.109.0.0/18
129.66.76.0/24 129.66.0.0/16
129.66.192.0/18 129.66.0.0/16
199.20.24.0/21 199.20.16.0/20
204.29.114.0/24 204.29.64.0/18
204.29.117.0/24 204.29.64.0/18
207.157.85.0/24 207.157.0.0/17
207.157.115.0/24 207.157.0.0/17
216.109.13.0/24 216.109.0.0/18
216.109.15.0/24 216.109.0.0/18
216.109.38.0/24 216.109.0.0/18
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 129.66.76.0/24 Withdrawn
- 129.66.192.0/18 Withdrawn
- 199.20.24.0/21 Withdrawn
- 204.29.114.0/24 Withdrawn
- 204.29.117.0/24 Withdrawn
- 207.157.85.0/24 Withdrawn
- 207.157.115.0/24 Withdrawn
- 216.109.13.0/24 Withdrawn
- 216.109.15.0/24 Withdrawn
- 216.109.38.0/24 Withdrawn
whois: 402603
IANA has recorded AS3464 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS3464\n
#
# 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: 3464
ASName: ASC-NET
ASHandle: AS3464
RegDate: 1994-03-04
Updated: 2023-11-30
Ref: https://rdap.arin.net/registry/autnum/3464
OrgName: Alabama Supercomputer Authority
OrgId: ASC-Z
Address: 686 Discovery Dr.
City: Huntsville
StateProv: AL
PostalCode: 35806
Country: US
RegDate: 2023-11-09
Updated: 2023-11-09
Ref: https://rdap.arin.net/registry/entity/ASC-Z
OrgTechHandle: MD3-ORG-ARIN
OrgTechName: R
OrgTechPhone: +1-256-971-7448
OrgTechEmail: bgpadmin@asc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/MD3-ORG-ARIN
OrgAbuseHandle: MD3-ORG-ARIN
OrgAbuseName: R
OrgAbusePhone: +1-256-971-7448
OrgAbuseEmail: bgpadmin@asc.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/MD3-ORG-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.
#