American Express Company
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 177 · 265,069 IPv4 addresses |
| IPv6 | 6 prefixes (largest 2a0a:1700::/29) |
| Registered in | United States (163) · Saudi Arabia (7) · United Kingdom (3) · Italy (1) · Qatar (1) |
| Also registered under this name | 195 netblocks across 4 separate records |
| Record ID | 236169051 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 39 shared RIR contact/maintainer handles |
| Registry names | 14 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (177)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 12.10.219.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 12.29.100.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 12.29.101.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 12.29.102.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 12.105.185.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 65.103.195.80/29 | American Express Company | ARIN | ASSIGNMENT | ● high |
| 139.71.0.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.0.0/16 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 139.71.1.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.2.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.3.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.4.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.5.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.6.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.8.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.9.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.10.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.11.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.16.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.17.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.18.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.19.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.20.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.21.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.22.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.23.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.24.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.25.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.26.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.27.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.28.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.48.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.50.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.51.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.52.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.53.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.54.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.55.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.64.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.66.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.67.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.68.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.69.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.70.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.71.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.72.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.73.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.74.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.75.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.76.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.77.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.78.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.80.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.81.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.82.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.83.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.84.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.85.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.86.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.87.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.88.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.89.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.90.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.91.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.92.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.93.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.94.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.95.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.100.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.101.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.102.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.103.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.105.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.106.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.107.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.108.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.109.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.110.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.111.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.112.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.113.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.114.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.115.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.116.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.117.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.118.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.119.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.120.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.121.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.122.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.124.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.126.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.127.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.136.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.144.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.145.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.147.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.152.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.155.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.176.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.178.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.180.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.182.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.184.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.185.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.186.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.192.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.193.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.194.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.195.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.196.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.197.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 139.71.202.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.203.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.204.0/24 | American Express Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 139.71.210.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.211.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.212.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.213.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.214.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.220.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.221.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 139.71.222.0/24 | American Express Banking Corp. | BGP | ANNOUNCED | ● high |
| 148.171.0.0/16 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 148.172.0.0/16 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 148.173.0.0/16 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 148.173.86.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.88.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.90.0/23 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.96.0/22 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.100.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.101.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.103.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.104.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.106.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.107.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 148.173.144.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 185.167.136.0/23 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 185.167.136.0/24 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 185.167.137.0/24 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 185.167.138.0/23 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 185.167.138.0/24 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 185.167.139.0/24 | American Express Company (Saudi Arabia) PJS | BGP | ANNOUNCED | ● high |
| 192.65.72.0/24 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 193.32.34.0/24 | American Express Company | BGP | ANNOUNCED | ● high |
| 206.126.238.14/32 | American Express | PEERINGDB | ASSIGNED | ● high |
| 206.126.238.15/32 | American Express | PEERINGDB | ASSIGNED | ● high |
| 206.223.118.244/32 | American Express | PEERINGDB | ASSIGNED | ● high |
| 206.223.118.245/32 | American Express | PEERINGDB | ASSIGNED | ● high |
| 208.97.192.0/30 | American Express | ARIN | ASSIGNMENT | ● high |
| 2001:df3:9740::/48 | American Express Banking Corp. | APNIC | ASSIGNED PORTABLE | ● high |
| 2602:819:f000::/40 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 2604:d480::/32 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 2620:c6:6000::/48 | American Express Company | ARIN | DIRECT ALLOCATION | ● high |
| 62.50.130.228/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.139.44/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.140.24/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.140.28/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.140.232/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.140.244/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.143.84/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 77.77.144.100/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 87.119.78.76/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 87.119.126.252/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 185.167.136.0/22 | American Express Company (Saudi Arabia) PJS | RIPE | ALLOCATED PA | ● low |
| 193.178.246.63/32 | American_Express | RIPE | ASSIGNED PA | ● low |
| 212.81.71.160/29 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 212.81.108.32/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.146.160/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.190.112/29 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.247.204/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 213.130.117.200/29 | AMERICAN-EXPRESS-10970 | RIPE | ASSIGNED PA | ● low |
| 213.235.30.220/30 | AMERICAN-EXPRESS-GTT | RIPE | ASSIGNED PA | ● low |
| 217.163.25.92/30 | American-Express | RIPE | ASSIGNED PA | ● low |
| 217.163.27.0/29 | American-Express | RIPE | ASSIGNED PA | ● low |
| 2405:c800::/32 | American Express Australia Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 2a0a:1700::/29 | American Express Company (Saudi Arabia) PJS | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (6)
Footprint over time
11 weekly snapshots · JSON
181
+6 netblocks since 2026-07-05
2026-07-05
peak 181
2026-09-06
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
13.8%
of checked blocks have valid RPKI ROA coverage
(25 of 181)
Possible discrepancies (1)
These blocks are registered to American Express Company but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2620:c6:6000::/48 /48 | authorized for AS16509 — Amazon.com, Inc. |
NIC Handles
AA1792-AP
AA2277-AP
AB34802-RIPE
AEAP1-AP
AEAP1-AP
AEBC1-AP
AEBC1-AP
AESOC-ARIN
AMERIC
APNIC-HM
AS139274
AS3251-ARIN
+27 more