64249 ENDOFFICE, US
Adjacency: 4 Upstream: 3 Downstream: 1
Upstream Adjacent AS list
AS174 COGENT-174, US
AS27552 TWDX, US
AS395584 PDC-BGP, US
Downstream Adjacent AS list
AS26824 VLUZNET-, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6330 AS64249 ORG+TRN Originate: 23552 /17.48 Transit: 512 /23.00 ENDOFFICE, US
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 % 6888 AS64249 ENDOFFICE, US 59 12 5 52 7 11.86% Prefix AS Path Aggregation Suggestion 5.182.51.0/24 49788 174 64249 5.182.199.0/24 293 27552 64249 31.132.54.0/24 6939 27552 64249 38.124.1.0/24 49788 174 64249 38.146.55.0/24 49788 174 64249 38.242.7.0/24 49788 174 64249 38.242.12.0/24 49788 174 64249 38.242.18.0/24 49788 174 64249 38.242.24.0/24 49788 174 64249 44.32.53.0/24 49788 174 64249 44.104.110.0/24 49788 174 64249 45.10.23.0/24 49788 174 64249 45.58.211.0/24 6939 27552 64249 45.67.142.0/23 293 27552 64249 + Announce - aggregate of 45.67.142.0/24 (293 27552 64249) and 45.67.143.0/24 (293 27552 64249) 45.67.142.0/24 293 27552 64249 - Withdrawn - aggregated with 45.67.143.0/24 (293 27552 64249) 45.67.143.0/24 293 27552 64249 - Withdrawn - aggregated with 45.67.142.0/24 (293 27552 64249) 45.67.144.0/24 293 27552 64249 52.124.20.0/23 293 27552 64249 63.246.128.0/24 293 27552 64249 63.246.156.0/23 293 27552 64249 + Announce - aggregate of 63.246.156.0/24 (293 27552 64249) and 63.246.157.0/24 (293 27552 64249) 63.246.156.0/24 293 27552 64249 - Withdrawn - aggregated with 63.246.157.0/24 (293 27552 64249) 63.246.157.0/24 293 27552 64249 - Withdrawn - aggregated with 63.246.156.0/24 (293 27552 64249) 63.251.142.0/24 293 27552 64249 66.150.192.0/24 293 27552 64249 66.150.196.0/24 293 27552 64249 66.150.198.0/24 293 27552 64249 67.22.61.0/24 293 27552 64249 67.22.62.0/24 293 27552 64249 74.118.68.0/22 293 27552 64249 + Announce - aggregate of 74.118.68.0/23 (293 27552 64249) and 74.118.70.0/23 (293 27552 64249) 74.118.68.0/24 293 27552 64249 - Withdrawn - aggregated with 74.118.69.0/24 (293 27552 64249) 74.118.69.0/24 293 27552 64249 - Withdrawn - aggregated with 74.118.68.0/24 (293 27552 64249) 74.118.70.0/24 293 27552 64249 - Withdrawn - aggregated with 74.118.71.0/24 (293 27552 64249) 74.118.71.0/24 293 27552 64249 - Withdrawn - aggregated with 74.118.70.0/24 (293 27552 64249) 79.98.181.0/24 293 27552 64249 79.98.182.0/24 6939 27552 64249 83.143.107.0/24 49788 174 64249 92.249.28.0/24 293 27552 64249 94.154.168.0/23 293 27552 64249 94.154.176.0/24 293 27552 64249 94.154.179.0/24 293 27552 64249 144.86.187.0/24 293 27552 64249 147.189.137.0/24 49788 174 64249 154.3.45.0/24 49788 174 64249 154.3.129.0/24 293 27552 64249 154.3.222.0/24 293 27552 64249 154.3.236.0/23 293 27552 64249 + Announce - aggregate of 154.3.236.0/24 (293 27552 64249) and 154.3.237.0/24 (293 27552 64249) 154.3.236.0/24 293 27552 64249 - Withdrawn - aggregated with 154.3.237.0/24 (293 27552 64249) 154.3.237.0/24 293 27552 64249 - Withdrawn - aggregated with 154.3.236.0/24 (293 27552 64249) 154.9.0.0/24 49788 174 64249 154.9.154.0/24 293 27552 64249 154.12.2.0/24 293 27552 64249 154.12.6.0/24 293 27552 64249 154.13.0.0/24 7018 3356 395584 64249 154.39.0.0/24 293 27552 64249 154.39.2.0/24 293 27552 64249 185.67.166.0/24 6939 27552 64249 192.203.175.0/24 49788 174 64249 193.148.94.0/24 293 27552 64249 198.145.141.0/24 6939 27552 64249 198.145.142.0/23 6939 27552 64249 + Announce - aggregate of 198.145.142.0/24 (6939 27552 64249) and 198.145.143.0/24 (6939 27552 64249) 198.145.142.0/24 6939 27552 64249 - Withdrawn - aggregated with 198.145.143.0/24 (6939 27552 64249) 198.145.143.0/24 6939 27552 64249 - Withdrawn - aggregated with 198.145.142.0/24 (6939 27552 64249) 206.197.231.0/24 49788 174 64249 207.32.128.0/19 293 27552 64249
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS64249 50 More Specifics 54 Total Advertisements ENDOFFICE, US
5.182.51.0/24 5.182.48.0/22
5.182.199.0/24 5.182.196.0/22
38.124.1.0/24 38.0.0.0/8
38.146.52.0/24 38.0.0.0/8
38.146.55.0/24 38.0.0.0/8
38.242.7.0/24 38.0.0.0/8
38.242.12.0/24 38.0.0.0/8
38.242.18.0/24 38.0.0.0/8
38.242.24.0/24 38.0.0.0/8
44.104.110.0/24 44.0.0.0/9
44.127.11.0/24 44.0.0.0/9
45.10.23.0/24 45.10.20.0/22
45.67.142.0/24 45.67.140.0/22
45.67.143.0/24 45.67.140.0/22
45.67.144.0/24 45.67.144.0/22
45.91.248.0/24 45.91.248.0/22
63.246.128.0/24 63.246.128.0/22
63.246.156.0/24 63.246.156.0/22
63.246.157.0/24 63.246.156.0/22
63.251.142.0/24 63.251.128.0/18
64.94.254.0/24 64.94.224.0/19
66.150.196.0/24 66.150.192.0/19
66.150.198.0/24 66.150.192.0/19
67.22.61.0/24 67.22.60.0/22
67.22.62.0/24 67.22.60.0/22
74.118.68.0/24 74.118.68.0/22
74.118.69.0/24 74.118.68.0/22
74.118.70.0/24 74.118.68.0/22
74.118.71.0/24 74.118.68.0/22
79.98.181.0/24 79.98.180.0/22
83.143.107.0/24 83.143.104.0/22
92.249.28.0/24 92.249.28.0/22
94.154.168.0/23 94.154.168.0/22
94.154.176.0/24 94.154.176.0/22
94.154.179.0/24 94.154.176.0/22
102.129.141.0/24 102.129.128.0/17
147.189.132.0/24 147.189.128.0/20
147.189.137.0/24 147.189.128.0/20
154.3.45.0/24 154.3.0.0/16
154.3.129.0/24 154.3.0.0/16
154.3.222.0/24 154.3.0.0/16
154.9.0.0/24 154.9.0.0/16
154.9.154.0/24 154.9.0.0/16
154.12.6.0/24 154.12.0.0/16
154.13.0.0/24 154.13.0.0/16
154.39.0.0/24 154.39.0.0/16
154.39.2.0/24 154.39.0.0/16
193.148.94.0/24 193.148.94.0/23
198.11.119.0/24 198.11.116.0/22
216.52.48.0/24 216.52.48.0/21
136.248.0.0/18 136.248.0.0/16
154.3.236.0/24 154.3.0.0/16
154.12.2.0/24 154.12.0.0/16
154.38.128.0/24 154.38.0.0/16
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 147.189.132.0/24 Announced
- 136.248.0.0/18 Withdrawn
- 154.3.236.0/24 Withdrawn
- 154.12.2.0/24 Withdrawn
- 154.38.128.0/24 Withdrawn
whois: 402549
IANA has recorded AS64249 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS64249\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: 64249
ASName: ENDOFFICE
ASHandle: AS64249
RegDate: 2016-04-08
Updated: 2016-04-08
Comment: www.endoffice.com
Ref: https://rdap.arin.net/registry/autnum/64249
OrgName: Charles River Operation
OrgId: JC-328
Address: 6 Liberty Sq., Ste. 170
City: Boston
StateProv: MA
PostalCode: 02109
Country: US
RegDate: 2016-04-04
Updated: 2018-05-01
Comment: http://www.endoffice.com
Ref: https://rdap.arin.net/registry/entity/JC-328
OrgNOCHandle: COPSO-ARIN
OrgNOCName: Copson, Jay
OrgNOCPhone: +1-978-344-2656
OrgNOCEmail: support@endoffice.com
OrgNOCRef: https://rdap.arin.net/registry/entity/COPSO-ARIN
OrgTechHandle: COPSO-ARIN
OrgTechName: Copson, Jay
OrgTechPhone: +1-978-344-2656
OrgTechEmail: support@endoffice.com
OrgTechRef: https://rdap.arin.net/registry/entity/COPSO-ARIN
OrgAbuseHandle: COPSO-ARIN
OrgAbuseName: Copson, Jay
OrgAbusePhone: +1-978-344-2656
OrgAbuseEmail: support@endoffice.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COPSO-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.
#