Autonomous System

AS3738 State Street Bank and Trust Company

BankingActiveUnited StatesARIN

AS3738 (SSB-ASN-3738) is a banking network operated by State Street Bank and Trust Company in United States, registered with ARIN. It has 88 IPv4 prefixes with 27,392 addresses, which makes it the 5,768th largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses27,392in 88 prefixes
IPv6 prefixes0none
Size rank#5,768of 82,141 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationState Street Bank and Trust Company
AS nameSSB-ASN-3738
Websitestatestreet.com
Country United States (US)
Network typeBanking
RegistryARIN
Abuse contactprthompson@statestreet.com
Registered1994-08-01
Last updated2025-02-07

IPv4 prefixes

88 prefixes · 27,392 addresses
NetworkAddressesFirst – last address
192.250.72.0/221,024192.250.72.0 – 192.250.75.255
192.250.80.0/221,024192.250.80.0 – 192.250.83.255
192.250.120.0/221,024192.250.120.0 – 192.250.123.255
192.250.124.0/221,024192.250.124.0 – 192.250.127.255
192.250.56.0/23512192.250.56.0 – 192.250.57.255
192.250.96.0/23512192.250.96.0 – 192.250.97.255
192.250.128.0/23512192.250.128.0 – 192.250.129.255
192.250.146.0/23512192.250.146.0 – 192.250.147.255
192.250.148.0/23512192.250.148.0 – 192.250.149.255
192.250.156.0/23512192.250.156.0 – 192.250.157.255
192.250.166.0/23512192.250.166.0 – 192.250.167.255
192.250.32.0/24256192.250.32.0 – 192.250.32.255
192.250.33.0/24256192.250.33.0 – 192.250.33.255
192.250.34.0/24256192.250.34.0 – 192.250.34.255
192.250.35.0/24256192.250.35.0 – 192.250.35.255
192.250.36.0/24256192.250.36.0 – 192.250.36.255
192.250.37.0/24256192.250.37.0 – 192.250.37.255
192.250.44.0/24256192.250.44.0 – 192.250.44.255
192.250.46.0/24256192.250.46.0 – 192.250.46.255
192.250.49.0/24256192.250.49.0 – 192.250.49.255
192.250.53.0/24256192.250.53.0 – 192.250.53.255
192.250.54.0/24256192.250.54.0 – 192.250.54.255
192.250.55.0/24256192.250.55.0 – 192.250.55.255
192.250.62.0/24256192.250.62.0 – 192.250.62.255
192.250.63.0/24256192.250.63.0 – 192.250.63.255
The 25 largest of 88. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS3738 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS3738&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3738, with or without a key:

curl "https://api.ipapi.is/?q=192.250.72.1"

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