139.71.182.0/23

AS6307 · American Express Company

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Summary

Country	United States
Domain	americanexpress.com
ASN	AS6307
Registry	ARIN
ID	AMEX-FTL

WHOIS Details

NetHandle:      NET-139-71-0-0-1
OrgID:          AMERIC
Parent:         NET-139-0-0-0-0
NetName:        AMEX-FTL
NetRange:       139.71.0.0 - 139.71.255.255
NetType:        allocation
RegDate:        1990-02-07
Updated:        2021-12-14
Source:         ARIN


OrgID:          AMERIC
OrgName:        American Express Company
CanAllocate:    
Street:         19640 N. 31st Ave.
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85027
RegDate:        1989-11-06
Updated:        2022-04-20
OrgAdminHandle: LDA92-ARIN
OrgTechHandle:  LDA92-ARIN
OrgAbuseHandle: AESOC-ARIN
Source:         ARIN


POCHandle:      AESOC-ARIN
IsRole:         Y
LastName:       American Express Security Operations Center
FirstName:      
Street:         3202 W Behrend Dr
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85027
RegDate:        2020-01-03
Updated:        2022-04-14
OfficePhone:    +1-602-766-1095
Mailbox:        soc@aexp.com
Source:         ARIN


POCHandle:      LDA92-ARIN
IsRole:         N
LastName:       Alfaro
FirstName:      Luis 
Street:         3202 West Behrend Drive
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85027
RegDate:        2022-04-14
Updated:        2025-08-27
OfficePhone:    +1-602-766-4746
Mailbox:        luis.d.alfaro@aexp.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 139.71.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
139.71.182.34	takeamex.co.nz	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
61.181.197.71	AS4837 CHINA UNICOM China169 Backbone	`5.15ms` from Beijing, CN
65.31.242.87	AS10796 Charter Communications Inc	`5.14ms` from Chicago, US
181.223.8.23	AS28573 Claro NXT Telecomunicacoes Ltda	`10.77ms` from Curitiba, BR
84.119.69.103	AS3209 Vodafone GmbH	`7.17ms` from Duesseldorf, DE
18.193.56.23	AS16509 Amazon.com, Inc.	`0.12ms` from Frankfurt am Main, DE
120.38.64.23	AS4134 CHINANET-BACKBONE	`6.33ms` from Fuzhou, CN
183.240.170.7	AS56040 China Mobile communications corporation	`3.73ms` from Guangzhou, CN
103.166.197.39	AS38758 PT. HIPERNET INDODATA	`7.59ms` from Jakarta, ID
207.223.173.167	AS15169 Google LLC	`0.07ms` from Melbourne, AU
123.129.160.23	AS4837 CHINA UNICOM China169 Backbone	`3.07ms` from Qingdao, CN
73.174.205.183	AS7922 Comcast Cable Communications, LLC	`10.81ms` from Reston, US
185.100.55.55	AS202660 "Uzbektelekom" Joint Stock Company	`2.00ms` from Tashkent, UZ
39.111.65.135	AS2527 Sony Network Communications Inc.	`4.50ms` from Tokyo, JP
77.172.214.87	AS1136 KPN B.V.	`2.17ms` from Amsterdam, NL
65.191.102.167	AS11426 Charter Communications Inc	`10.56ms` from Atlanta, US
167.127.213.23	AS11520 Allstate Insurance Company	`2.34ms` from Chicago, US
3.251.240.71	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
54.170.124.167	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
79.216.143.247	AS3320 Deutsche Telekom AG	`3.36ms` from Duesseldorf, DE
116.121.178.215	AS9318 SK Broadband Co Ltd	`5.85ms` from Incheon, KR
90.73.152.215	AS3215 Orange S.A.	`7.85ms` from Marseille, FR
208.95.61.231	AS36707 System Admin, LLC	`0.37ms` from New York City, US
87.11.93.199	AS3269 Telecom Italia S.p.A.	`8.43ms` from Rende, IT
185.16.192.7	AS199926 Evolution NetEnt (Gibraltar) Limited.	`1.07ms` from Stockholm, SE
219.112.165.119	AS10010 TOKAI Communications Corporation	`9.79ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m8 139.71.183.129

traceroute to 139.71.183.129 (139.71.183.129): 8 hops max, 52 byte packets

1 [AS35100] 171.25.158.1 13.156 ms

2 *

3 [AS35100] 31.44.238.137 4.421 ms

4 [AS35706] 217.10.127.65 12.683 ms

5 [AS35706] 85.195.62.61 12.35 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Växjö, SE

On February 7th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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