10994 TAMPA2-TWC-5 - Road Runner HoldCo LLC
Adjacency: 6 Upstream: 2 Downstream: 4
Upstream Adjacent AS list
AS1668 AOL-ATDN - AOL Transit Data Network
AS3356 LEVEL3 Level 3 Communications
Downstream Adjacent AS list
AS26814 ASN-COBNET - City of Birmingham
AS36675 CCPS-1 - Collier County Public Schools
AS26876 CHICOS - chico's fas inc
AS39958 RAYMOND-BUILDING-SUPPLY-FORTMYERS-1 - Raymond Building Supply, Inc
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 183 AS10994 ORG+TRN Originate: 1579008 /11.41 Transit: 4096 /20.00 TAMPA2-TWC-5 - Road Runner HoldCo 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 % 1165 AS10994 TAMPA2-TWC-5 - Road Runner HoldCo LLC 83 18 7 72 11 13.25% Prefix AS Path Aggregation Suggestion 24.26.0.0/17 4637 1668 10994 24.73.0.0/17 4637 1668 10994 + Announce - aggregate of 24.73.0.0/18 (4637 1668 10994) and 24.73.64.0/18 (4637 1668 10994) 24.73.0.0/18 4637 1668 10994 - Withdrawn - aggregated with 24.73.64.0/18 (4637 1668 10994) 24.73.64.0/19 4637 1668 10994 - Withdrawn - aggregated with 24.73.96.0/19 (4637 1668 10994) 24.73.96.0/19 4637 1668 10994 - Withdrawn - aggregated with 24.73.64.0/19 (4637 1668 10994) 24.73.160.0/19 4637 1668 10994 + Announce - aggregate of 24.73.160.0/20 (4637 1668 10994) and 24.73.176.0/20 (4637 1668 10994) 24.73.160.0/20 4637 1668 10994 - Withdrawn - aggregated with 24.73.176.0/20 (4637 1668 10994) 24.73.176.0/20 4637 1668 10994 - Withdrawn - aggregated with 24.73.160.0/20 (4637 1668 10994) 24.73.192.0/19 4637 1668 10994 24.92.0.0/19 4637 1668 10994 24.92.160.0/19 4637 1668 10994 24.92.192.0/19 4637 1668 10994 24.94.96.0/19 4637 1668 10994 24.94.128.0/19 4637 1668 10994 24.129.128.0/18 4637 1668 10994 24.144.64.0/18 4637 1668 10994 24.161.224.0/19 4637 1668 10994 24.164.0.0/18 4637 1668 10994 24.173.112.0/20 4637 1668 10994 24.173.128.0/19 4637 1668 10994 24.175.128.0/19 4637 1668 10994 24.227.40.0/21 4637 1668 10994 24.227.48.0/21 4637 1668 10994 24.227.64.0/19 4637 1668 10994 24.227.96.0/20 4637 1668 10994 65.32.0.0/16 4637 1668 10994 + Announce - aggregate of 65.32.0.0/17 (4637 1668 10994) and 65.32.128.0/17 (4637 1668 10994) 65.32.0.0/17 4637 1668 10994 - Withdrawn - aggregated with 65.32.128.0/17 (4637 1668 10994) 65.32.128.0/18 4637 1668 10994 - Withdrawn - aggregated with 65.32.192.0/18 (4637 1668 10994) 65.32.192.0/18 4637 1668 10994 - Withdrawn - aggregated with 65.32.128.0/18 (4637 1668 10994) 65.34.0.0/20 4637 1668 10994 65.34.48.0/20 4637 1668 10994 65.34.64.0/18 4637 1668 10994 + Announce - aggregate of 65.34.64.0/19 (4637 1668 10994) and 65.34.96.0/19 (4637 1668 10994) 65.34.64.0/19 4637 1668 10994 - Withdrawn - aggregated with 65.34.96.0/19 (4637 1668 10994) 65.34.96.0/19 4637 1668 10994 - Withdrawn - aggregated with 65.34.64.0/19 (4637 1668 10994) 65.35.0.0/16 4637 1668 10994 66.25.96.0/19 4637 1668 10994 67.8.0.0/17 4637 1668 10994 + Announce - aggregate of 67.8.0.0/18 (4637 1668 10994) and 67.8.64.0/18 (4637 1668 10994) 67.8.0.0/19 4637 1668 10994 - Withdrawn - aggregated with 67.8.32.0/19 (4637 1668 10994) 67.8.32.0/20 4637 1668 10994 - Withdrawn - aggregated with 67.8.48.0/20 (4637 1668 10994) 67.8.48.0/20 4637 1668 10994 - Withdrawn - aggregated with 67.8.32.0/20 (4637 1668 10994) 67.8.64.0/18 4637 1668 10994 - Withdrawn - aggregated with 67.8.0.0/18 (4637 1668 10994) 67.9.0.0/19 4637 1668 10994 67.9.32.0/20 4637 1668 10994 67.78.0.0/19 4637 1668 10994 67.78.32.0/20 4637 1668 10994 67.78.128.0/19 4637 1668 10994 67.78.184.0/21 4637 1668 10994 67.78.192.0/19 4637 1668 10994 + Announce - aggregate of 67.78.192.0/20 (4637 1668 10994) and 67.78.208.0/20 (4637 1668 10994) 67.78.192.0/20 4637 1668 10994 - Withdrawn - aggregated with 67.78.208.0/20 (4637 1668 10994) 67.78.208.0/20 4637 1668 10994 - Withdrawn - aggregated with 67.78.192.0/20 (4637 1668 10994) 67.78.224.0/20 4637 1668 10994 67.79.128.0/19 4637 1668 10994 67.79.160.0/20 4637 1668 10994 68.200.0.0/16 4637 1668 10994 + Announce - aggregate of 68.200.0.0/17 (4637 1668 10994) and 68.200.128.0/17 (4637 1668 10994) 68.200.0.0/17 4637 1668 10994 - Withdrawn - aggregated with 68.200.128.0/17 (4637 1668 10994) 68.200.128.0/17 4637 1668 10994 - Withdrawn - aggregated with 68.200.0.0/17 (4637 1668 10994) 68.201.0.0/19 4637 1668 10994 68.207.80.0/20 4637 1668 10994 68.207.128.0/17 4637 3356 10994 69.22.64.0/18 4637 1668 10994 70.125.64.0/19 4637 1668 10994 70.125.96.0/20 4637 1668 10994 70.126.0.0/15 4637 3356 10994 71.40.128.0/18 4637 1668 10994 71.41.64.0/19 4637 3356 10994 71.41.96.0/20 4637 3356 10994 71.42.160.0/20 4637 3356 10994 71.43.0.0/17 4637 1668 10994 71.43.128.0/19 4637 1668 10994 71.44.64.0/18 4637 3356 10994 71.45.0.0/16 4637 3356 10994 71.46.128.0/17 4637 3356 10994 71.47.128.0/17 4637 3356 10994 72.17.64.0/18 4637 3356 10994 72.31.128.0/17 4637 3356 10994 72.40.64.0/18 4637 3356 10994 72.40.160.0/20 4637 3356 10994 72.178.240.0/20 4637 3356 10994 72.184.0.0/15 4637 3356 10994 72.186.64.0/18 4637 3356 10994 72.186.128.0/17 4637 3356 10994 72.187.0.0/16 4637 1668 10994 75.112.64.0/18 4637 3356 10994 75.113.0.0/16 4637 1668 10994 75.114.0.0/17 4637 1668 10994 97.69.0.0/17 4637 1668 10994 97.96.0.0/15 4637 1668 10994 97.101.64.0/19 4637 1668 10994 97.101.96.0/20 4637 1668 10994 208.118.32.0/20 4637 3356 10994
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS10994 74 More Specifics 85 Total Advertisements TAMPA2-TWC-5 - Road Runner HoldCo LLC
24.26.0.0/17 24.24.0.0/14
24.73.0.0/18 24.73.0.0/16
24.73.64.0/19 24.73.0.0/16
24.73.96.0/19 24.73.0.0/16
24.73.160.0/20 24.73.0.0/16
24.73.176.0/20 24.73.0.0/16
24.73.192.0/19 24.73.0.0/16
24.92.0.0/19 24.92.0.0/17
24.92.192.0/19 24.92.192.0/18
24.94.96.0/19 24.94.0.0/15
24.94.128.0/19 24.94.0.0/15
24.161.224.0/19 24.160.0.0/13
24.164.0.0/18 24.160.0.0/13
24.173.112.0/20 24.173.0.0/16
24.173.128.0/19 24.173.0.0/16
24.175.128.0/19 24.174.0.0/15
24.227.40.0/21 24.227.32.0/19
24.227.48.0/21 24.227.32.0/19
24.227.64.0/19 24.227.64.0/18
24.227.96.0/20 24.227.64.0/18
65.32.0.0/17 65.32.0.0/15
65.32.128.0/18 65.32.0.0/15
65.32.192.0/18 65.32.0.0/15
65.34.64.0/19 65.34.64.0/18
65.34.96.0/19 65.34.64.0/18
66.25.96.0/19 66.25.0.0/16
67.8.0.0/19 67.8.0.0/14
67.8.32.0/20 67.8.0.0/14
67.8.48.0/20 67.8.0.0/14
67.8.64.0/18 67.8.0.0/14
67.9.0.0/19 67.8.0.0/14
67.9.32.0/20 67.8.0.0/14
67.78.0.0/19 67.78.0.0/15
67.78.128.0/19 67.78.0.0/15
67.78.184.0/21 67.78.0.0/15
67.78.192.0/20 67.78.0.0/15
67.78.208.0/20 67.78.0.0/15
67.78.224.0/20 67.78.0.0/15
67.79.128.0/19 67.78.0.0/15
67.79.160.0/20 67.78.0.0/15
68.200.0.0/17 68.200.0.0/13
68.200.128.0/17 68.200.0.0/13
68.201.0.0/19 68.200.0.0/13
68.207.80.0/20 68.200.0.0/13
68.207.128.0/17 68.200.0.0/13
70.125.64.0/19 70.112.0.0/12
70.125.96.0/20 70.112.0.0/12
70.126.0.0/15 70.112.0.0/12
71.40.128.0/18 71.40.0.0/14
71.41.64.0/19 71.40.0.0/14
71.41.96.0/20 71.40.0.0/14
71.42.160.0/20 71.40.0.0/14
71.43.0.0/17 71.40.0.0/14
71.43.128.0/19 71.40.0.0/14
71.44.64.0/18 71.44.0.0/14
71.45.0.0/16 71.44.0.0/14
71.46.128.0/17 71.44.0.0/14
71.47.128.0/17 71.44.0.0/14
72.17.64.0/18 72.17.0.0/17
72.31.128.0/17 72.31.0.0/16
72.40.64.0/18 72.40.0.0/16
72.40.160.0/20 72.40.0.0/16
72.178.240.0/20 72.176.0.0/12
72.184.0.0/15 72.176.0.0/12
72.186.64.0/18 72.176.0.0/12
72.186.128.0/17 72.176.0.0/12
72.187.0.0/16 72.176.0.0/12
72.238.0.0/16 72.238.0.0/15
75.112.64.0/18 75.112.0.0/14
75.113.0.0/16 75.112.0.0/14
75.114.0.0/17 75.112.0.0/14
75.114.160.0/19 75.112.0.0/14
75.115.0.0/16 75.112.0.0/14
97.96.0.0/15 97.96.0.0/14
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 72.238.0.0/16 Announced
whois: 402603
IANA has recorded AS10994 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS10994\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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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 10994
ASName: TWC-10994-NA
ASHandle: AS10994
RegDate: 1998-03-02
Updated: 2018-11-27
Ref: https://rdap.arin.net/registry/autnum/10994
OrgName: Charter Communications Inc
OrgId: CC-3517
Address: 6175 S. Willow Dr
City: Greenwood Village
StateProv: CO
PostalCode: 80111
Country: US
RegDate: 2018-10-10
Updated: 2022-09-14
Comment: Legacy Time Warner Cable IP Assets
Ref: https://rdap.arin.net/registry/entity/CC-3517
OrgTechHandle: IPADD1-ARIN
OrgTechName: IPAddressing
OrgTechPhone: +1-866-248-7662
OrgTechEmail: PublicIPAddressing@charter.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADD1-ARIN
OrgAbuseHandle: ABUSE19-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-877-777-2263
OrgAbuseEmail: abuse@charter.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE19-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.
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