15290 ALLST-15290, CA
Adjacency: 33 Upstream: 2 Downstream: 31
Upstream Adjacent AS list
AS577 BACOM, CA
AS6461 ZAYO-6461, US
Downstream Adjacent AS list
AS6461 ZAYO-6461, US
AS17159 LNT-INFOTECH-FSTI, CA
AS19005 MOZGROUP-SMTP, US
AS16941 CENTURYLINK-LEGACY-FUSEPOINT-CTS-CANADA-POP, US
AS15348 TUCOWS, CA
AS30559 NAVTECHWATERLOOOFFICE, CA
AS30409 SNCLAV-AS, CA
AS396922 TGRID-AS, US
AS4470 ASN-CITENET, CA
AS62868 DMRC, US
AS26035 AEONEX, CA
AS30012 ASN-UNIVERSAL-MUSIC-GROUP-INC, US
AS11342 PATHWAY, CA
AS13729 FIDESSA-, US
AS14875 NOVATELASN, CA
AS19152 IBMCCH-TOR, US
AS17025 ZAYO-CUSTOMER-17025, US
AS31765 FUNDSERV, CA
AS26567 AS-LMGC-TOR-01, CA
AS25797 TERANET, CA
AS32564 INTACT-FINANCIAL-CORPORATION, CA
AS40435 LIGADO-1, US
AS399035 LAMBTON-LTD-01, CA
AS55247 IVALUA, US
AS54587 SOFTEK, CA
AS53747 WSSD-1-ASN, US
AS53737 -Reserved AS-, ZZ
AS7734 TDBANK, CA
AS6401 ALLST-6401, CA
AS36698 FATBANANA-BROADBAND, CA
AS33465 TSP-NET, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5994 AS15290 ORG+TRN Originate: 25856 /17.34 Transit: 24832 /17.40 ALLST-15290, CA
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 % 5856 AS15290 ALLST-15290, CA 95 14 6 87 8 8.42% Prefix AS Path Aggregation Suggestion 66.46.20.0/24 2914 6461 15290 66.46.26.0/24 2914 6461 15290 66.46.46.0/23 7018 6461 15290 + Announce - aggregate of 66.46.46.0/24 (7018 6461 15290) and 66.46.47.0/24 (7018 6461 15290) 66.46.46.0/24 7018 6461 15290 - Withdrawn - aggregated with 66.46.47.0/24 (7018 6461 15290) 66.46.47.0/24 7018 6461 15290 - Withdrawn - aggregated with 66.46.46.0/24 (7018 6461 15290) 66.46.102.0/24 2914 6461 15290 66.46.194.0/24 2914 6461 15290 66.46.196.0/24 2914 6461 15290 66.46.221.0/24 2914 6461 15290 71.19.171.0/24 7018 6461 15290 71.19.174.0/24 7018 6461 15290 71.19.189.0/24 2914 6461 15290 74.198.31.0/24 6939 6461 15290 74.216.111.0/24 2914 6461 15290 74.216.178.0/24 2914 6461 15290 74.216.210.0/23 6939 6461 15290 + Announce - aggregate of 74.216.210.0/24 (6939 6461 15290) and 74.216.211.0/24 (6939 6461 15290) 74.216.210.0/24 6939 6461 15290 - Withdrawn - aggregated with 74.216.211.0/24 (6939 6461 15290) 74.216.211.0/24 6939 6461 15290 - Withdrawn - aggregated with 74.216.210.0/24 (6939 6461 15290) 74.216.227.0/24 2914 6461 15290 74.216.234.0/24 7018 6461 15290 156.44.121.0/24 6939 6461 15290 159.18.219.0/24 2914 6461 15290 162.44.27.0/24 7018 6461 15290 184.94.3.0/24 2914 6461 15290 184.94.7.0/24 6939 6461 15290 184.94.15.0/24 7018 6461 15290 184.94.22.0/24 6939 6461 15290 184.94.27.0/24 6939 6461 15290 184.94.36.0/24 6939 6461 15290 184.94.51.0/24 2914 6461 15290 184.94.119.0/24 2914 6461 15290 192.81.85.0/24 2914 6461 15290 198.73.152.0/24 2914 6461 15290 198.182.214.0/24 2914 6461 15290 199.43.108.0/24 2914 6461 15290 199.85.193.0/24 2914 6461 15290 199.246.159.0/24 2914 6461 15290 203.186.116.0/23 2914 6461 15290 + Announce - aggregate of 203.186.116.0/24 (2914 6461 15290) and 203.186.117.0/24 (2914 6461 15290) 203.186.116.0/24 2914 6461 15290 - Withdrawn - aggregated with 203.186.117.0/24 (2914 6461 15290) 203.186.117.0/24 2914 6461 15290 - Withdrawn - aggregated with 203.186.116.0/24 (2914 6461 15290) 204.138.183.0/24 2914 6461 15290 204.138.208.0/24 2914 6461 15290 205.210.150.0/24 2914 6461 15290 206.191.67.0/24 2914 6461 15290 206.191.79.0/24 7018 6461 15290 206.191.80.0/24 6939 6461 15290 206.191.87.0/24 6939 6461 15290 206.191.93.0/24 7018 6461 15290 206.191.96.0/24 7018 6461 15290 206.191.100.0/24 6939 6461 15290 206.191.120.0/24 7018 6461 15290 207.181.66.0/24 6939 6461 15290 207.181.106.0/24 2914 6461 15290 207.230.251.0/24 7018 6461 15290 207.245.25.0/24 7018 6461 15290 207.245.45.0/24 2914 6461 15290 207.245.215.0/24 7018 6461 15290 207.245.222.0/24 7018 6461 15290 207.245.223.0/24 6939 6461 15290 207.245.229.0/24 7018 6461 15290 207.245.244.0/23 6939 6461 15290 + Announce - aggregate of 207.245.244.0/24 (6939 6461 15290) and 207.245.245.0/24 (6939 6461 15290) 207.245.244.0/24 6939 6461 15290 - Withdrawn - aggregated with 207.245.245.0/24 (6939 6461 15290) 207.245.245.0/24 6939 6461 15290 - Withdrawn - aggregated with 207.245.244.0/24 (6939 6461 15290) 209.82.28.0/24 6939 6461 15290 209.82.30.0/23 6939 6461 15290 + Announce - aggregate of 209.82.30.0/24 (6939 6461 15290) and 209.82.31.0/24 (6939 6461 15290) 209.82.30.0/24 6939 6461 15290 - Withdrawn - aggregated with 209.82.31.0/24 (6939 6461 15290) 209.82.31.0/24 6939 6461 15290 - Withdrawn - aggregated with 209.82.30.0/24 (6939 6461 15290) 209.82.49.0/24 2914 6461 15290 209.112.4.0/24 2914 6461 15290 209.112.42.0/24 2914 6461 15290 209.146.153.0/24 7018 6461 15290 209.146.166.0/24 7018 6461 15290 209.146.169.0/24 7018 6461 15290 209.146.181.0/24 7018 6461 15290 209.146.198.0/24 7018 6461 15290 209.146.220.0/24 2914 6461 15290 209.146.234.0/24 7018 6461 15290 209.146.237.0/24 6939 6461 15290 209.146.238.0/24 7018 6461 15290 209.153.205.0/24 6939 6461 15290 216.13.4.0/23 7018 6461 15290 + Announce - aggregate of 216.13.4.0/24 (7018 6461 15290) and 216.13.5.0/24 (7018 6461 15290) 216.13.4.0/24 7018 6461 15290 - Withdrawn - aggregated with 216.13.5.0/24 (7018 6461 15290) 216.13.5.0/24 7018 6461 15290 - Withdrawn - aggregated with 216.13.4.0/24 (7018 6461 15290) 216.13.69.0/24 2914 6461 15290 216.13.80.0/24 6939 6461 15290 216.13.115.0/24 2914 6461 15290 216.13.120.0/22 2914 6461 15290 216.13.120.0/23 2914 6461 15290 - Withdrawn - matching aggregate 216.13.120.0/22 2914 6461 15290 216.13.122.0/23 2914 6461 15290 - Withdrawn - matching aggregate 216.13.120.0/22 2914 6461 15290 216.13.127.0/24 6939 6461 15290 216.13.131.0/24 6939 6461 15290 216.13.233.0/24 2914 6461 15290 216.123.66.0/24 2914 6461 15290 216.123.71.0/24 7018 6461 15290 216.123.80.0/24 2914 6461 15290 216.123.176.0/24 6939 6461 15290 216.123.187.0/24 2914 6461 15290 216.191.118.0/24 2914 6461 15290 216.191.234.0/24 2914 6461 15290 216.191.238.0/24 2914 6461 15290 216.191.252.0/23 2914 6461 15290
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15290 134 More Specifics 146 Total Advertisements ALLST-15290, CA
66.46.20.0/24 66.46.0.0/16
66.46.26.0/24 66.46.0.0/16
66.46.46.0/24 66.46.0.0/16
66.46.47.0/24 66.46.0.0/16
66.46.62.0/24 66.46.0.0/16
66.46.102.0/24 66.46.0.0/16
66.46.194.0/24 66.46.0.0/16
66.46.196.0/24 66.46.0.0/16
66.46.216.0/24 66.46.0.0/16
66.46.221.0/24 66.46.0.0/16
66.46.240.0/23 66.46.0.0/16
71.19.171.0/24 71.19.160.0/19
71.19.174.0/24 71.19.160.0/19
71.19.189.0/24 71.19.160.0/19
74.198.31.0/24 74.198.0.0/16
74.216.111.0/24 74.216.0.0/16
74.216.178.0/24 74.216.0.0/16
74.216.180.0/24 74.216.0.0/16
74.216.202.0/23 74.216.0.0/16
74.216.210.0/24 74.216.0.0/16
74.216.211.0/24 74.216.0.0/16
74.216.225.0/24 74.216.0.0/16
74.216.227.0/24 74.216.0.0/16
74.216.234.0/24 74.216.0.0/16
74.216.255.0/24 74.216.0.0/16
104.145.13.0/24 104.145.0.0/20
156.44.121.0/24 156.44.0.0/16
159.18.134.0/24 159.18.0.0/16
159.18.164.0/24 159.18.0.0/16
159.18.219.0/24 159.18.0.0/16
162.44.27.0/24 162.44.0.0/16
170.39.32.0/24 170.39.32.0/22
170.39.33.0/24 170.39.32.0/22
170.39.34.0/24 170.39.32.0/22
170.39.35.0/24 170.39.32.0/22
172.110.71.0/24 172.110.64.0/20
184.94.3.0/24 184.94.0.0/17
184.94.7.0/24 184.94.0.0/17
184.94.15.0/24 184.94.0.0/17
184.94.22.0/24 184.94.0.0/17
184.94.23.0/24 184.94.0.0/17
184.94.27.0/24 184.94.0.0/17
184.94.32.0/23 184.94.0.0/17
184.94.36.0/24 184.94.0.0/17
184.94.37.0/24 184.94.0.0/17
184.94.51.0/24 184.94.0.0/17
184.94.119.0/24 184.94.0.0/17
198.168.250.0/24 198.168.250.0/23
198.182.214.0/24 198.182.214.0/23
199.43.108.0/24 199.43.108.0/23
199.127.37.0/24 199.127.32.0/21
199.246.159.0/24 199.246.156.0/22
203.186.116.0/24 203.186.96.0/19
203.186.117.0/24 203.186.96.0/19
203.186.119.0/24 203.186.96.0/19
204.138.208.0/24 204.138.192.0/19
206.122.202.0/24 206.122.0.0/16
206.191.67.0/24 206.191.64.0/18
206.191.74.0/23 206.191.64.0/18
206.191.79.0/24 206.191.64.0/18
206.191.80.0/24 206.191.64.0/18
206.191.87.0/24 206.191.64.0/18
206.191.93.0/24 206.191.64.0/18
206.191.96.0/24 206.191.64.0/18
206.191.100.0/24 206.191.64.0/18
206.191.112.0/24 206.191.64.0/18
206.191.117.0/24 206.191.64.0/18
206.191.120.0/24 206.191.64.0/18
207.181.66.0/24 207.181.64.0/18
207.181.106.0/24 207.181.64.0/18
207.230.251.0/24 207.230.224.0/19
207.245.25.0/24 207.245.0.0/18
207.245.45.0/24 207.245.0.0/18
207.245.215.0/24 207.245.192.0/18
207.245.222.0/24 207.245.192.0/18
207.245.223.0/24 207.245.192.0/18
207.245.229.0/24 207.245.192.0/18
207.245.240.0/24 207.245.192.0/18
207.245.243.0/24 207.245.192.0/18
207.245.244.0/24 207.245.192.0/18
207.245.245.0/24 207.245.192.0/18
209.82.28.0/24 209.82.0.0/17
209.82.30.0/24 209.82.0.0/17
209.82.31.0/24 209.82.0.0/17
209.82.41.0/24 209.82.0.0/17
209.82.49.0/24 209.82.0.0/17
209.112.4.0/24 209.112.0.0/18
209.112.7.0/24 209.112.0.0/18
209.112.10.0/24 209.112.0.0/18
209.112.42.0/24 209.112.0.0/18
209.146.153.0/24 209.146.128.0/17
209.146.166.0/24 209.146.128.0/17
209.146.169.0/24 209.146.128.0/17
209.146.181.0/24 209.146.128.0/17
209.146.198.0/24 209.146.128.0/17
209.146.220.0/24 209.146.128.0/17
209.146.234.0/24 209.146.128.0/17
209.146.237.0/24 209.146.128.0/17
209.146.238.0/24 209.146.128.0/17
209.146.247.0/24 209.146.128.0/17
209.153.205.0/24 209.153.192.0/18
209.153.233.0/24 209.153.192.0/18
216.13.4.0/24 216.13.0.0/16
216.13.5.0/24 216.13.0.0/16
216.13.26.0/24 216.13.0.0/16
216.13.32.0/24 216.13.0.0/16
216.13.36.0/24 216.13.0.0/16
216.13.69.0/24 216.13.0.0/16
216.13.80.0/24 216.13.0.0/16
216.13.104.0/24 216.13.0.0/16
216.13.106.0/24 216.13.0.0/16
216.13.112.0/24 216.13.0.0/16
216.13.115.0/24 216.13.0.0/16
216.13.120.0/22 216.13.0.0/16
216.13.120.0/23 216.13.0.0/16
216.13.122.0/23 216.13.0.0/16
216.13.127.0/24 216.13.0.0/16
216.13.131.0/24 216.13.0.0/16
216.13.168.0/24 216.13.0.0/16
216.13.190.0/24 216.13.0.0/16
216.13.233.0/24 216.13.0.0/16
216.123.66.0/24 216.123.0.0/17
216.123.71.0/24 216.123.0.0/17
216.123.80.0/24 216.123.0.0/17
216.123.176.0/24 216.123.128.0/18
216.123.187.0/24 216.123.128.0/18
216.129.75.0/24 216.129.64.0/19
216.191.58.0/24 216.191.0.0/16
216.191.92.0/24 216.191.0.0/16
216.191.95.0/24 216.191.0.0/16
216.191.118.0/24 216.191.0.0/16
216.191.234.0/24 216.191.0.0/16
216.191.238.0/24 216.191.0.0/16
216.191.252.0/23 216.191.0.0/16
172.81.3.0/24 172.81.0.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 66.46.62.0/24 Announced
+ 104.145.13.0/24 Announced
+ 198.168.250.0/24 Announced
+ 204.225.177.0/24 Announced
+ 209.153.233.0/24 Announced
+ 216.13.32.0/24 Announced
- 172.81.3.0/24 Withdrawn
whois: 402549
IANA has recorded AS15290 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15290\n
#
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# 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: 15290
ASName: ZAYO-CAN-15290
ASHandle: AS15290
RegDate: 2000-04-13
Updated: 2025-06-20
Ref: https://rdap.arin.net/registry/autnum/15290
OrgName: Zayo Bandwidth
OrgId: ZAYOB
Address: 1401 Wynkoop St.
Address: #500
City: Denver
StateProv: CO
PostalCode: 80202
Country: US
RegDate: 2007-10-12
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/ZAYOB
OrgTechHandle: ZIE-ARIN
OrgTechName: Zayo IP Engineering
OrgTechPhone: +1-866-236-2824
OrgTechEmail: ipeng@zayo.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZIE-ARIN
OrgAbuseHandle: ABUSE5675-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-866-236-2824
OrgAbuseEmail: abuse@zayo.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5675-ARIN
OrgNOCHandle: ZIE-ARIN
OrgNOCName: Zayo IP Engineering
OrgNOCPhone: +1-866-236-2824
OrgNOCEmail: ipeng@zayo.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZIE-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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