Autonomous System

AS10370 Northwest Airlines

BusinessActiveUnited StatesARIN

AS10370 (NORTHWEST-AIRLINES) is a business network operated by Northwest Airlines in United States, registered with ARIN. It has 5 IPv4 prefixes with 131,840 addresses, which makes it the 1,860th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses131,840in 5 prefixes

IPv6 prefixes0none

Size rank#1,860of 82,200 active ASNs

Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationNorthwest Airlines

AS nameNORTHWEST-AIRLINES

Websitedelta.com

Country United States (US)

Network typeBusiness

RegistryARIN

Abuse contacthostmaster@delta.com

Registered1997-07-14

Last updated1997-07-14

IPv4 prefixes

5 prefixes · 131,840 addresses

Network	Addresses	First – last address
139.72.0.0/16	65,536	139.72.0.0 – 139.72.255.255
147.118.0.0/16	65,536	147.118.0.0 – 147.118.255.255
139.72.32.0/24	256	139.72.32.0 – 139.72.32.255
139.72.47.0/24	256	139.72.47.0 – 139.72.47.255
139.72.57.0/24	256	139.72.57.0 – 139.72.57.255

139.72.0.0/16
147.118.0.0/16
139.72.32.0/24
139.72.47.0/24
139.72.57.0/24

IPv6 prefixes

No IPv6 prefixes.

Query AS10370 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=AS10370&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS10370, with or without a key:

curl "https://api.ipapi.is/?q=139.72.0.1"

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