33438 DT-725-33438, US
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7979 SERVERS-COM, US
AS36236 NETACTUATE, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 25054 AS33438 ORIGIN Originate: 2048 /21.00 Transit: 0 /0.00 DT-725-33438, 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 % 12762 AS33438 DT-725-33438, US 8 4 1 5 3 37.50% Prefix AS Path Aggregation Suggestion 67.14.160.0/22 3303 36236 33438 + Announce - aggregate of 67.14.160.0/23 (3303 36236 33438) and 67.14.162.0/23 (3303 36236 33438) 67.14.160.0/24 3303 36236 33438 - Withdrawn - aggregated with 67.14.161.0/24 (3303 36236 33438) 67.14.161.0/24 3303 36236 33438 - Withdrawn - aggregated with 67.14.160.0/24 (3303 36236 33438) 67.14.162.0/24 3303 36236 33438 - Withdrawn - aggregated with 67.14.163.0/24 (3303 36236 33438) 67.14.163.0/24 3303 36236 33438 - Withdrawn - aggregated with 67.14.162.0/24 (3303 36236 33438) 67.14.164.0/24 3303 36236 33438 67.14.168.0/24 3303 36236 33438 67.14.172.0/24 3303 36236 33438 67.14.175.0/24 6939 7979 33438
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS33438 222 More Specifics 240 Total Advertisements STACKPATH, US
69.16.132.0/24 69.16.128.0/20
69.16.133.0/24 69.16.128.0/20
69.16.138.0/23 69.16.128.0/20
69.16.140.0/24 69.16.128.0/20
69.16.143.0/24 69.16.128.0/20
69.16.152.0/24 69.16.152.0/22
69.16.163.0/24 69.16.160.0/21
69.16.184.0/24 69.16.176.0/20
69.16.186.0/24 69.16.176.0/20
69.16.187.0/24 69.16.176.0/20
69.16.190.0/23 69.16.176.0/20
69.197.1.0/24 69.197.0.0/18
69.197.2.0/24 69.197.0.0/18
69.197.3.0/24 69.197.0.0/18
69.197.4.0/24 69.197.0.0/18
69.197.5.0/24 69.197.0.0/18
69.197.6.0/24 69.197.0.0/18
69.197.7.0/24 69.197.0.0/18
69.197.8.0/24 69.197.0.0/18
69.197.9.0/24 69.197.0.0/18
69.197.10.0/24 69.197.0.0/18
69.197.11.0/24 69.197.0.0/18
69.197.12.0/24 69.197.0.0/18
69.197.13.0/24 69.197.0.0/18
69.197.14.0/24 69.197.0.0/18
69.197.15.0/24 69.197.0.0/18
69.197.17.0/24 69.197.0.0/18
69.197.18.0/24 69.197.0.0/18
69.197.19.0/24 69.197.0.0/18
69.197.20.0/24 69.197.0.0/18
69.197.21.0/24 69.197.0.0/18
69.197.22.0/24 69.197.0.0/18
69.197.23.0/24 69.197.0.0/18
69.197.24.0/24 69.197.0.0/18
69.197.25.0/24 69.197.0.0/18
69.197.26.0/24 69.197.0.0/18
69.197.27.0/24 69.197.0.0/18
69.197.28.0/24 69.197.0.0/18
69.197.29.0/24 69.197.0.0/18
69.197.30.0/24 69.197.0.0/18
69.197.31.0/24 69.197.0.0/18
69.197.32.0/23 69.197.0.0/18
69.197.35.0/24 69.197.0.0/18
69.197.36.0/23 69.197.0.0/18
69.197.38.0/23 69.197.0.0/18
69.197.40.0/23 69.197.0.0/18
69.197.42.0/24 69.197.0.0/18
69.197.43.0/24 69.197.0.0/18
69.197.44.0/24 69.197.0.0/18
69.197.45.0/24 69.197.0.0/18
69.197.46.0/24 69.197.0.0/18
69.197.47.0/24 69.197.0.0/18
69.197.48.0/24 69.197.0.0/18
69.197.49.0/24 69.197.0.0/18
69.197.50.0/23 69.197.0.0/18
69.197.52.0/22 69.197.0.0/18
69.197.56.0/22 69.197.0.0/18
69.197.62.0/23 69.197.0.0/18
72.20.0.0/22 72.20.0.0/18
72.20.4.0/22 72.20.0.0/18
72.20.8.0/22 72.20.0.0/18
72.20.16.0/22 72.20.0.0/18
74.209.135.0/24 74.209.128.0/20
81.171.61.0/24 81.171.32.0/19
81.171.68.0/24 81.171.64.0/18
81.171.70.0/23 81.171.64.0/18
81.171.116.0/24 81.171.64.0/18
94.46.144.0/24 94.46.144.0/20
94.46.145.0/24 94.46.144.0/20
94.46.148.0/24 94.46.144.0/20
94.46.149.0/24 94.46.144.0/20
94.46.150.0/24 94.46.144.0/20
94.46.152.0/24 94.46.144.0/20
94.46.153.0/24 94.46.144.0/20
94.46.153.128/25 94.46.144.0/20
94.46.154.0/24 94.46.144.0/20
94.46.155.0/24 94.46.144.0/20
98.181.86.0/23 98.160.0.0/11
98.190.64.0/23 98.160.0.0/11
98.190.66.0/23 98.160.0.0/11
98.190.68.0/23 98.160.0.0/11
98.190.70.0/23 98.160.0.0/11
98.190.72.0/23 98.160.0.0/11
98.190.74.0/23 98.160.0.0/11
98.190.76.0/23 98.160.0.0/11
98.190.78.0/23 98.160.0.0/11
98.190.80.0/23 98.160.0.0/11
98.190.86.0/23 98.160.0.0/11
98.190.90.0/23 98.160.0.0/11
98.190.94.0/23 98.160.0.0/11
103.66.28.0/24 103.66.28.0/22
103.66.29.0/24 103.66.28.0/22
103.66.30.0/24 103.66.28.0/22
103.66.31.0/24 103.66.28.0/22
103.228.104.0/24 103.228.104.0/22
103.228.105.0/24 103.228.104.0/22
108.161.176.0/24 108.161.176.0/20
108.161.177.0/24 108.161.176.0/20
146.88.130.0/24 146.88.128.0/21
151.139.0.0/24 151.139.0.0/16
151.139.1.0/24 151.139.0.0/16
151.139.2.0/24 151.139.0.0/16
151.139.3.0/24 151.139.0.0/16
151.139.4.0/24 151.139.0.0/16
151.139.5.0/24 151.139.0.0/16
151.139.6.0/24 151.139.0.0/16
151.139.7.0/24 151.139.0.0/16
151.139.8.0/24 151.139.0.0/16
151.139.8.128/27 151.139.0.0/16
151.139.9.0/24 151.139.0.0/16
151.139.10.0/24 151.139.0.0/16
151.139.11.0/24 151.139.0.0/16
151.139.12.0/23 151.139.0.0/16
151.139.13.0/24 151.139.0.0/16
151.139.14.0/24 151.139.0.0/16
151.139.15.0/24 151.139.0.0/16
151.139.16.0/24 151.139.0.0/16
151.139.18.0/24 151.139.0.0/16
151.139.19.0/24 151.139.0.0/16
151.139.19.128/25 151.139.0.0/16
151.139.20.0/23 151.139.0.0/16
151.139.21.0/24 151.139.0.0/16
151.139.23.0/24 151.139.0.0/16
151.139.24.0/24 151.139.0.0/16
151.139.25.0/24 151.139.0.0/16
151.139.26.0/23 151.139.0.0/16
151.139.28.0/22 151.139.0.0/16
151.139.32.0/24 151.139.0.0/16
151.139.33.0/24 151.139.0.0/16
151.139.34.0/24 151.139.0.0/16
151.139.35.0/24 151.139.0.0/16
151.139.36.0/24 151.139.0.0/16
151.139.37.0/24 151.139.0.0/16
151.139.38.0/24 151.139.0.0/16
151.139.39.0/24 151.139.0.0/16
151.139.40.0/22 151.139.0.0/16
151.139.44.0/22 151.139.0.0/16
151.139.48.0/22 151.139.0.0/16
151.139.52.0/22 151.139.0.0/16
151.139.54.0/24 151.139.0.0/16
151.139.56.0/24 151.139.0.0/16
151.139.57.0/24 151.139.0.0/16
151.139.58.0/23 151.139.0.0/16
151.139.60.0/22 151.139.0.0/16
151.139.64.0/23 151.139.0.0/16
151.139.66.0/23 151.139.0.0/16
151.139.68.0/22 151.139.0.0/16
151.139.72.0/22 151.139.0.0/16
151.139.76.0/23 151.139.0.0/16
151.139.78.0/23 151.139.0.0/16
151.139.80.0/22 151.139.0.0/16
151.139.84.0/22 151.139.0.0/16
151.139.88.0/23 151.139.0.0/16
151.139.92.0/23 151.139.0.0/16
151.139.94.0/23 151.139.0.0/16
151.139.96.0/23 151.139.0.0/16
151.139.98.0/23 151.139.0.0/16
151.139.100.0/24 151.139.0.0/16
151.139.104.0/24 151.139.0.0/16
151.139.105.0/24 151.139.0.0/16
151.139.106.0/24 151.139.0.0/16
151.139.107.0/24 151.139.0.0/16
151.139.108.0/24 151.139.0.0/16
151.139.109.0/24 151.139.0.0/16
151.139.110.0/24 151.139.0.0/16
151.139.111.0/24 151.139.0.0/16
151.139.112.0/24 151.139.0.0/16
151.139.113.0/24 151.139.0.0/16
151.139.114.0/23 151.139.0.0/16
151.139.116.0/23 151.139.0.0/16
151.139.118.0/23 151.139.0.0/16
151.139.120.0/23 151.139.0.0/16
151.139.122.0/23 151.139.0.0/16
151.139.124.0/24 151.139.0.0/16
151.139.126.0/23 151.139.0.0/16
151.139.176.0/24 151.139.0.0/16
151.139.177.0/24 151.139.0.0/16
151.139.180.0/24 151.139.0.0/16
151.139.181.0/24 151.139.0.0/16
151.139.183.0/24 151.139.0.0/16
151.139.184.0/24 151.139.0.0/16
151.139.185.0/24 151.139.0.0/16
151.139.186.0/24 151.139.0.0/16
151.139.187.0/24 151.139.0.0/16
151.139.188.0/24 151.139.0.0/16
151.139.189.0/24 151.139.0.0/16
151.139.190.0/24 151.139.0.0/16
151.139.191.0/24 151.139.0.0/16
151.139.208.0/22 151.139.0.0/16
151.139.232.0/23 151.139.0.0/16
173.245.196.0/23 173.245.192.0/21
173.245.215.0/24 173.245.212.0/22
184.176.184.0/23 184.176.0.0/12
184.179.88.0/23 184.176.0.0/12
185.69.88.0/23 185.69.88.0/22
185.69.90.0/23 185.69.88.0/22
185.85.196.0/24 185.85.196.0/22
185.85.197.0/24 185.85.196.0/22
185.85.198.0/24 185.85.196.0/22
185.85.199.0/24 185.85.196.0/22
205.185.206.0/24 205.185.200.0/21
205.185.217.0/24 205.185.216.0/23
209.197.0.0/23 209.197.0.0/19
209.197.4.0/24 209.197.0.0/19
209.197.6.0/24 209.197.0.0/19
209.197.8.0/23 209.197.0.0/19
209.197.10.0/23 209.197.0.0/19
209.197.11.0/24 209.197.0.0/19
209.197.12.0/24 209.197.0.0/19
209.197.13.0/24 209.197.0.0/19
209.197.14.0/23 209.197.0.0/19
209.197.16.0/24 209.197.0.0/19
209.197.18.0/24 209.197.0.0/19
209.197.20.0/23 209.197.0.0/19
209.197.26.0/24 209.197.0.0/19
209.197.27.0/24 209.197.0.0/19
209.197.28.0/24 209.197.0.0/19
209.197.30.0/23 209.197.0.0/19
209.234.240.0/23 209.234.240.0/21
209.234.242.0/24 209.234.240.0/21
209.234.246.0/24 209.234.240.0/21
216.151.176.0/24 216.151.176.0/22
69.16.138.0/24 69.16.128.0/20
69.16.190.0/24 69.16.176.0/20
69.197.16.0/24 69.197.0.0/18
72.20.24.0/22 72.20.0.0/18
72.20.28.0/22 72.20.0.0/18
72.20.32.0/22 72.20.0.0/18
74.209.134.0/24 74.209.128.0/20
81.171.105.0/24 81.171.64.0/18
81.171.106.0/24 81.171.64.0/18
94.46.151.0/24 94.46.144.0/20
151.139.15.128/25 151.139.0.0/16
151.139.90.0/23 151.139.0.0/16
151.139.125.0/24 151.139.0.0/16
151.139.204.0/23 151.139.0.0/16
151.139.216.0/22 151.139.0.0/16
205.185.197.0/24 205.185.196.0/23
205.185.212.0/24 205.185.212.0/23
209.197.24.0/23 209.197.0.0/19
209.197.29.0/24 209.197.0.0/19
209.197.30.0/24 209.197.0.0/19
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 69.16.138.0/23 Announced
+ 69.197.8.0/24 Announced
+ 69.197.9.0/24 Announced
+ 69.197.10.0/24 Announced
+ 69.197.11.0/24 Announced
+ 69.197.12.0/24 Announced
+ 94.46.145.0/24 Announced
+ 103.66.31.0/24 Announced
+ 151.139.6.0/24 Announced
+ 151.139.35.0/24 Announced
+ 151.139.36.0/24 Announced
+ 151.139.94.0/23 Announced
+ 151.139.104.0/24 Announced
+ 151.139.105.0/24 Announced
+ 151.139.106.0/24 Announced
+ 151.139.107.0/24 Announced
+ 151.139.108.0/24 Announced
+ 151.139.109.0/24 Announced
+ 151.139.110.0/24 Announced
+ 151.139.111.0/24 Announced
+ 151.139.113.0/24 Announced
+ 151.139.116.0/23 Announced
+ 151.139.185.0/24 Announced
+ 151.139.189.0/24 Announced
+ 209.197.8.0/23 Announced
+ 209.197.16.0/24 Announced
+ 209.197.30.0/23 Announced
+ 216.151.176.0/24 Announced
+ 216.151.184.0/21 Announced
- 69.16.138.0/24 Withdrawn
- 69.16.190.0/24 Withdrawn
- 69.197.16.0/24 Withdrawn
- 72.20.24.0/22 Withdrawn
- 72.20.28.0/22 Withdrawn
- 72.20.32.0/22 Withdrawn
- 74.209.134.0/24 Withdrawn
- 81.171.105.0/24 Withdrawn
- 81.171.106.0/24 Withdrawn
- 94.46.151.0/24 Withdrawn
- 138.122.232.0/22 Withdrawn
- 151.139.15.128/25 Withdrawn
- 151.139.90.0/23 Withdrawn
- 151.139.125.0/24 Withdrawn
- 151.139.204.0/23 Withdrawn
- 151.139.216.0/22 Withdrawn
- 205.185.197.0/24 Withdrawn
- 205.185.212.0/24 Withdrawn
- 209.197.24.0/23 Withdrawn
- 209.197.29.0/24 Withdrawn
- 209.197.30.0/24 Withdrawn
whois: 402590
IANA has recorded AS33438 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS33438\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: 33438
ASName: DATUM-CLOUD
ASHandle: AS33438
RegDate: 2024-11-27
Updated: 2025-01-21
Comment: Connectivity infrastructure to power your unique advantage - learn more at https://www.datum.net
Ref: https://rdap.arin.net/registry/autnum/33438
OrgName: Datum
OrgId: DT-725
Address: 29 Broadway, 31st Floor
City: New York
StateProv: NY
PostalCode: 10006
Country: US
RegDate: 2024-11-18
Updated: 2025-07-30
Comment: Connectivity infrastructure to power your unique advantage - learn more at https://www.datum.net
Ref: https://rdap.arin.net/registry/entity/DT-725
OrgDNSHandle: NOC33910-ARIN
OrgDNSName: NOC
OrgDNSPhone: +1-646-349-0566
OrgDNSEmail: noc@datum.net
OrgDNSRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
OrgRoutingHandle: NOC33910-ARIN
OrgRoutingName: NOC
OrgRoutingPhone: +1-646-349-0566
OrgRoutingEmail: noc@datum.net
OrgRoutingRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
OrgAbuseHandle: NOC33910-ARIN
OrgAbuseName: NOC
OrgAbusePhone: +1-646-349-0566
OrgAbuseEmail: noc@datum.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
OrgNOCHandle: SMITH6230-ARIN
OrgNOCName: Smith, Zachary
OrgNOCPhone: +1-646-349-0566
OrgNOCEmail: zsmith@datum.net
OrgNOCRef: https://rdap.arin.net/registry/entity/SMITH6230-ARIN
OrgTechHandle: SMITH6230-ARIN
OrgTechName: Smith, Zachary
OrgTechPhone: +1-646-349-0566
OrgTechEmail: zsmith@datum.net
OrgTechRef: https://rdap.arin.net/registry/entity/SMITH6230-ARIN
OrgTechHandle: NOC33910-ARIN
OrgTechName: NOC
OrgTechPhone: +1-646-349-0566
OrgTechEmail: noc@datum.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
OrgRoutingHandle: SMITH6230-ARIN
OrgRoutingName: Smith, Zachary
OrgRoutingPhone: +1-646-349-0566
OrgRoutingEmail: zsmith@datum.net
OrgRoutingRef: https://rdap.arin.net/registry/entity/SMITH6230-ARIN
OrgDNSHandle: SMITH6230-ARIN
OrgDNSName: Smith, Zachary
OrgDNSPhone: +1-646-349-0566
OrgDNSEmail: zsmith@datum.net
OrgDNSRef: https://rdap.arin.net/registry/entity/SMITH6230-ARIN
OrgAbuseHandle: SMITH6230-ARIN
OrgAbuseName: Smith, Zachary
OrgAbusePhone: +1-646-349-0566
OrgAbuseEmail: zsmith@datum.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/SMITH6230-ARIN
RAbuseHandle: NOC33910-ARIN
RAbuseName: NOC
RAbusePhone: +1-646-349-0566
RAbuseEmail: noc@datum.net
RAbuseRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
RNOCHandle: NOC33910-ARIN
RNOCName: NOC
RNOCPhone: +1-646-349-0566
RNOCEmail: noc@datum.net
RNOCRef: https://rdap.arin.net/registry/entity/NOC33910-ARIN
RTechHandle: NOC33910-ARIN
RTechName: NOC
RTechPhone: +1-646-349-0566
RTechEmail: noc@datum.net
RTechRef: https://rdap.arin.net/registry/entity/NOC33910-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.
#