32748 STEADFAST, US
Adjacency: 10 Upstream: 4 Downstream: 6
Upstream Adjacent AS list
AS2914 NTT-LTD-2914, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS174 COGENT-174, US
AS8757 NSFOC, US
Downstream Adjacent AS list
AS17317 THING5-NA, US
AS135644 CASPARTECHNOLOGIES-AS-AP Caspar Technologies, IN
AS21750 CPOINT-NET-1, US
AS3736 RABBITNET, US
AS40244 TURNKEY-INTERNET, US
AS18462 TILTED, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1913 AS32748 ORG+TRN Originate: 131328 /15.00 Transit: 8192 /19.00 STEADFAST, 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 % 1447 AS32748 STEADFAST, US 66 42 3 27 39 59.09% Prefix AS Path Aggregation Suggestion 23.29.128.0/19 4608 7575 2914 32748 23.29.148.0/22 4608 7575 2914 32748 - Withdrawn - matching aggregate 23.29.128.0/19 4608 7575 2914 32748 50.31.0.0/19 4608 7575 2914 32748 50.31.64.0/18 4608 7575 2914 32748 50.31.67.0/24 4608 4826 8757 32748 50.31.74.0/24 4608 4826 8757 32748 50.31.100.0/24 4608 4826 8757 32748 67.202.64.0/18 4608 7575 2914 32748 69.162.128.0/18 4608 7575 2914 32748 69.162.154.0/24 4608 4826 8757 32748 104.171.128.0/20 4608 7575 2914 32748 104.171.128.0/21 4608 7575 2914 32748 - Withdrawn - matching aggregate 104.171.128.0/20 4608 7575 2914 32748 107.178.58.0/24 4608 7575 2914 32748 162.210.96.0/21 4608 7575 2914 32748 162.210.96.0/21 4608 4826 8757 32748 + Announce - aggregate of 162.210.96.0/22 (4608 4826 8757 32748) and 162.210.100.0/22 (4608 4826 8757 32748) 162.210.96.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.97.0/24 (4608 4826 8757 32748) 162.210.97.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.96.0/24 (4608 4826 8757 32748) 162.210.98.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.99.0/24 (4608 4826 8757 32748) 162.210.99.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.98.0/24 (4608 4826 8757 32748) 162.210.100.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.101.0/24 (4608 4826 8757 32748) 162.210.101.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.100.0/24 (4608 4826 8757 32748) 162.210.102.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.103.0/24 (4608 4826 8757 32748) 162.210.103.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 162.210.102.0/24 (4608 4826 8757 32748) 170.10.160.0/20 4608 7575 2914 32748 170.10.160.0/20 4608 4826 8757 32748 + Announce - aggregate of 170.10.160.0/21 (4608 4826 8757 32748) and 170.10.168.0/21 (4608 4826 8757 32748) 170.10.160.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.161.0/24 (4608 4826 8757 32748) 170.10.161.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.160.0/24 (4608 4826 8757 32748) 170.10.162.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.163.0/24 (4608 4826 8757 32748) 170.10.163.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.162.0/24 (4608 4826 8757 32748) 170.10.164.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.165.0/24 (4608 4826 8757 32748) 170.10.165.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.164.0/24 (4608 4826 8757 32748) 170.10.166.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.167.0/24 (4608 4826 8757 32748) 170.10.167.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.166.0/24 (4608 4826 8757 32748) 170.10.168.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.169.0/24 (4608 4826 8757 32748) 170.10.169.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.168.0/24 (4608 4826 8757 32748) 170.10.170.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.171.0/24 (4608 4826 8757 32748) 170.10.171.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.170.0/24 (4608 4826 8757 32748) 170.10.172.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.173.0/24 (4608 4826 8757 32748) 170.10.173.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.172.0/24 (4608 4826 8757 32748) 170.10.174.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.175.0/24 (4608 4826 8757 32748) 170.10.175.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 170.10.174.0/24 (4608 4826 8757 32748) 198.23.48.0/20 4608 7575 2914 32748 198.23.48.0/20 4608 4826 8757 32748 + Announce - aggregate of 198.23.48.0/21 (4608 4826 8757 32748) and 198.23.56.0/21 (4608 4826 8757 32748) 198.23.48.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.49.0/24 (4608 4826 8757 32748) 198.23.49.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.48.0/24 (4608 4826 8757 32748) 198.23.50.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.51.0/24 (4608 4826 8757 32748) 198.23.51.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.50.0/24 (4608 4826 8757 32748) 198.23.52.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.53.0/24 (4608 4826 8757 32748) 198.23.53.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.52.0/24 (4608 4826 8757 32748) 198.23.54.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.55.0/24 (4608 4826 8757 32748) 198.23.55.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.54.0/24 (4608 4826 8757 32748) 198.23.56.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.57.0/24 (4608 4826 8757 32748) 198.23.57.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.56.0/24 (4608 4826 8757 32748) 198.23.58.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.59.0/24 (4608 4826 8757 32748) 198.23.59.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.58.0/24 (4608 4826 8757 32748) 198.23.60.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.61.0/24 (4608 4826 8757 32748) 198.23.61.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.60.0/24 (4608 4826 8757 32748) 198.23.62.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.63.0/24 (4608 4826 8757 32748) 198.23.63.0/24 4608 4826 8757 32748 - Withdrawn - aggregated with 198.23.62.0/24 (4608 4826 8757 32748) 198.182.175.0/24 4608 7575 2914 32748 199.195.156.0/22 4608 7575 2914 32748 207.60.111.0/24 4777 2516 174 32748 208.66.168.0/21 4608 7575 2914 32748 208.100.0.0/18 4608 7575 2914 32748 208.117.0.0/19 4608 7575 2914 32748 208.117.32.0/20 4608 7575 2914 32748 208.117.45.0/24 4608 4826 8757 32748 208.117.46.0/24 4608 4826 8757 32748 216.86.144.0/20 4608 7575 2914 32748
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS32748 50 More Specifics 66 Total Advertisements STEADFAST, US
23.29.148.0/22 23.29.128.0/19
50.31.67.0/24 50.31.64.0/18
50.31.74.0/24 50.31.64.0/18
50.31.100.0/24 50.31.64.0/18
69.162.154.0/24 69.162.128.0/18
104.171.128.0/21 104.171.128.0/20
107.178.58.0/24 107.178.56.0/21
162.210.96.0/24 162.210.96.0/21
162.210.97.0/24 162.210.96.0/21
162.210.98.0/24 162.210.96.0/21
162.210.99.0/24 162.210.96.0/21
162.210.100.0/24 162.210.96.0/21
162.210.101.0/24 162.210.96.0/21
162.210.102.0/24 162.210.96.0/21
162.210.103.0/24 162.210.96.0/21
170.10.160.0/24 170.10.160.0/20
170.10.161.0/24 170.10.160.0/20
170.10.162.0/24 170.10.160.0/20
170.10.163.0/24 170.10.160.0/20
170.10.164.0/24 170.10.160.0/20
170.10.165.0/24 170.10.160.0/20
170.10.166.0/24 170.10.160.0/20
170.10.167.0/24 170.10.160.0/20
170.10.168.0/24 170.10.160.0/20
170.10.169.0/24 170.10.160.0/20
170.10.170.0/24 170.10.160.0/20
170.10.171.0/24 170.10.160.0/20
170.10.172.0/24 170.10.160.0/20
170.10.173.0/24 170.10.160.0/20
170.10.174.0/24 170.10.160.0/20
170.10.175.0/24 170.10.160.0/20
198.23.48.0/24 198.23.48.0/20
198.23.49.0/24 198.23.48.0/20
198.23.50.0/24 198.23.48.0/20
198.23.51.0/24 198.23.48.0/20
198.23.52.0/24 198.23.48.0/20
198.23.53.0/24 198.23.48.0/20
198.23.54.0/24 198.23.48.0/20
198.23.55.0/24 198.23.48.0/20
198.23.56.0/24 198.23.48.0/20
198.23.57.0/24 198.23.48.0/20
198.23.58.0/24 198.23.48.0/20
198.23.59.0/24 198.23.48.0/20
198.23.60.0/24 198.23.48.0/20
198.23.61.0/24 198.23.48.0/20
198.23.62.0/24 198.23.48.0/20
198.23.63.0/24 198.23.48.0/20
207.60.111.0/24 207.60.0.0/16
208.117.45.0/24 208.117.32.0/20
208.117.46.0/24 208.117.32.0/20
whois: 401308
IANA has recorded AS32748 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS32748\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 1997-2024, American Registry for Internet Numbers, Ltd.
#
ASNumber: 32748
ASName: STEADFAST
ASHandle: AS32748
RegDate: 2004-07-16
Updated: 2016-08-11
Ref: https://rdap.arin.net/registry/autnum/32748
OrgName: Steadfast
OrgId: SNL-74
Address: 725 S Wells St
Address: 8th Floor
City: Chicago
StateProv: IL
PostalCode: 60607
Country: US
RegDate: 2016-02-04
Updated: 2023-05-03
Comment: Please submit all reports of abuse to
Comment: abuse@steadfast.net. Reports sent to
Comment: other addresses will not be processed.
Ref: https://rdap.arin.net/registry/entity/SNL-74
ReferralServer: rwhois://rwhois.steadfast.net:4321
OrgNOCHandle: COLOH-ARIN
OrgNOCName: ColoHouse NetOps
OrgNOCPhone: +1-866-790-2656
OrgNOCEmail: netops@colohouse.com
OrgNOCRef: https://rdap.arin.net/registry/entity/COLOH-ARIN
OrgAbuseHandle: ABUSE959-ARIN
OrgAbuseName: Steadfast Networks Abuse Department
OrgAbusePhone: +1-312-602-2689
OrgAbuseEmail: abuse@steadfast.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE959-ARIN
OrgAbuseHandle: COLOH-ARIN
OrgAbuseName: ColoHouse NetOps
OrgAbusePhone: +1-866-790-2656
OrgAbuseEmail: netops@colohouse.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COLOH-ARIN
OrgTechHandle: COLOH-ARIN
OrgTechName: ColoHouse NetOps
OrgTechPhone: +1-866-790-2656
OrgTechEmail: netops@colohouse.com
OrgTechRef: https://rdap.arin.net/registry/entity/COLOH-ARIN
OrgNOCHandle: NOG3-ARIN
OrgNOCName: Steadfast Networks Network Operations Center
OrgNOCPhone: +1-312-602-2689
OrgNOCEmail: noc@steadfast.net
OrgNOCRef: https://rdap.arin.net/registry/entity/NOG3-ARIN
OrgTechHandle: NOG3-ARIN
OrgTechName: Steadfast Networks Network Operations Center
OrgTechPhone: +1-312-602-2689
OrgTechEmail: noc@steadfast.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOG3-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 1997-2024, American Registry for Internet Numbers, Ltd.
#
Found a referral to rwhois.steadfast.net:4321.
%rwhois V-1.0,V-1.5:00090h:00 manage.steadfast.net (Ubersmith RWhois Server V-3.5.16)
%error 350 Invalid query syntax