Autonomous System

AS3549 Level 3 Parent, LLC

ISPActiveUnited StatesARIN

AS3549 (LVLT-3549) is an ISP network operated by Level 3 Parent, LLC in United States, registered with ARIN. It has 613 IPv4 prefixes with 5,414,912 addresses and 27 IPv6 prefixes, which makes it the 126th largest of 82,175 active autonomous systems by IPv4 space.

IPv4 addresses5,414,912in 613 prefixes
IPv6 prefixes27≈ 1.2 × 10³⁰ addresses
Size rank#126of 82,175 active ASNs
Abuser scoreVery Low0.03% of its addresses flagged · method

Details

OrganizationLevel 3 Parent, LLC
AS nameLVLT-3549
Websitelevel3.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@level3.com
Registered2000-03-21
Last updated2018-02-20

IPv4 prefixes

613 prefixes · 5,414,912 addresses
NetworkAddressesFirst – last address
35.248.0.0/14262,14435.248.0.0 – 35.251.255.255
64.212.0.0/14262,14464.212.0.0 – 64.215.255.255
66.192.0.0/14262,14466.192.0.0 – 66.195.255.255
50.58.0.0/15131,07250.58.0.0 – 50.59.255.255
64.128.0.0/15131,07264.128.0.0 – 64.129.255.255
64.212.0.0/15131,07264.212.0.0 – 64.213.255.255
67.16.0.0/15131,07267.16.0.0 – 67.17.255.255
67.74.0.0/15131,07267.74.0.0 – 67.75.255.255
74.202.0.0/15131,07274.202.0.0 – 74.203.255.255
173.226.0.0/15131,072173.226.0.0 – 173.227.255.255
174.46.0.0/15131,072174.46.0.0 – 174.47.255.255
216.84.0.0/15131,072216.84.0.0 – 216.85.255.255
64.132.0.0/1665,53664.132.0.0 – 64.132.255.255
64.208.0.0/1665,53664.208.0.0 – 64.208.255.255
64.214.0.0/1665,53664.214.0.0 – 64.214.255.255
66.162.0.0/1665,53666.162.0.0 – 66.162.255.255
97.65.0.0/1665,53697.65.0.0 – 97.65.255.255
145.233.0.0/1665,536145.233.0.0 – 145.233.255.255
146.82.0.0/1665,536146.82.0.0 – 146.82.255.255
161.134.0.0/1665,536161.134.0.0 – 161.134.255.255
162.97.0.0/1665,536162.97.0.0 – 162.97.255.255
168.215.0.0/1665,536168.215.0.0 – 168.215.255.255
189.125.0.0/1665,536189.125.0.0 – 189.125.255.255
193.240.0.0/1665,536193.240.0.0 – 193.240.255.255
199.227.0.0/1665,536199.227.0.0 – 199.227.255.255
The 25 largest of 613. The API and the database have all of them.

IPv6 prefixes

27 prefixes
  • 2a07:aa00::/29
  • 2001:13b0::/31
  • 2001:4870::/31
  • 2001:450::/32
  • 2803:5790::/32
  • 2804:4c0::/32
  • 2001:13b0::/34
  • 2801:105::/44
  • 2001:450:31::/48
  • 2001:13b0::/48
  • 2001:13b0:8000::/48
  • 2001:13b0:800a::/48
  • 2001:13b0:8016::/48
  • 2001:13b0:801a::/48
  • 2001:13b0:801e::/48
  • 2001:13b0:8025::/48
  • 2001:13b0:8026::/48
  • 2001:13b0:8027::/48
  • 2001:13b0:8030::/48
  • 2001:13b0:b800::/48
  • 2001:13b0:bc00::/48
  • 2001:13b0:bf04::/48
  • 2001:13b2:8045::/48
  • 2801:16:6800::/48
  • 2801:1d5:d::/48
The 25 largest of 27. The API and the database have all of them.

Query AS3549 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=AS3549&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3549, with or without a key:

curl "https://api.ipapi.is/?q=35.248.0.1"

Other networks of Level 3 Parent, LLC

AS3356 Level 3 Parent, LLC34,526,464 IPv4 addressesAS10753 Level 3 Parent, LLC438,528 IPv4 addressesAS203 Level 3 Parent, LLC331,264 IPv4 addressesAS18756 Level 3 Parent, LLC260,864 IPv4 addresses

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