Data as of Nov 15, 2026
139.71.161.0/24
1 residential-proxy exit · 30 daysAmerican Express Travel Related Services Company, Inc · space held by American Express Company
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- Byteful
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 139.71.0.0/16 | 65,536 | AMEX-FTL | American Express Company (AMERIC) · US | Direct Allocation | Feb 7, 1990 | soc@ |
| └ 139.71.161.0/24 | 256 | BRIGHTONRDC | brightonrdc (C11712015) · GB | Reassigned | Sep 17, 2026 | soc@ via AMEX-FTL |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- American Express Company
- Handle
- AMERIC
- Range
- 139.
71. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 7, 1990
- Legacy
- yes
Origin network
AS45008
US
- Name
- American Express Travel Related Services Company, Inc
- Type
- Business
- Registered
- Apr 18, 2008
- Domain
- americanexpress.com
- Industry
- Law, Business, and Consulting Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2019
- Current origin since
- Sep 2019 · 7.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 139.
71. 161. 0/ 24 - Netname
- BRIGHTONRDC
- Registrant
- brightonrdc
- Organization
- brightonrdc (C11712015)
- Type
- Reassigned
- Handle
- NET-139-71-161-0-1
- Parent
- NET-139-71-0-0-1
- Created
- Sep 17, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- soc@
aexp. com - Name
- American Express Security Operations Center
- Phone
- +1-602-766-1095
- Handle
- AESOC-ARIN