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AS7203 Leaseweb USA, Inc.

United States LEASEWEB-USA-SFO ARIN 157 IPv4 prefixes 13 IPv6 prefixes
IPv4 addresses
185,856
IPv6 /48 networks
5,308,417
RPKI
163 valid7 no ROA
Peers and downstreams
1

Holder

AS name
LEASEWEB-USA-SFO
Description
Leaseweb USA, Inc.
Organisation
Leaseweb USA, Inc.
Abuse contact
Not published
Assigned
1996-10-07
Registered
1996-10-08
Record last changed
2022-03-31 04:42 UTC
108.177.160.0/21108.62.160.0/22108.62.244.0/23142.234.100.0/22142.234.12.0/22142.234.120.0/21142.234.128.0/22142.234.132.0/22142.234.144.0/22142.234.148.0/22142.234.192.0/21142.234.48.0/22142.234.52.0/22142.234.56.0/22142.234.8.0/22142.234.80.0/22142.234.84.0/22142.234.96.0/22142.91.136.0/21142.91.168.0/22142.91.172.0/22142.91.212.0/22142.91.24.0/22142.91.28.0/22142.91.36.0/22147.255.112.0/22147.255.120.0/22147.255.124.0/22147.255.16.0/22147.255.160.0/22147.255.164.0/22147.255.176.0/21147.255.184.0/22147.255.188.0/22147.255.20.0/22147.255.48.0/21147.255.56.0/22147.255.60.0/22152.163.128.0/22152.163.156.0/22152.163.180.0/22152.163.204.0/22152.163.232.0/22152.163.28.0/22152.163.52.0/22152.163.8.0/22172.241.104.0/21172.241.12.0/22172.241.124.0/22172.241.172.0/22172.241.196.0/22172.241.204.0/22172.241.208.0/22172.241.248.0/22172.241.252.0/22172.241.56.0/22172.241.60.0/22172.241.72.0/22172.241.76.0/22172.241.8.0/22172.255.112.0/21172.255.120.0/22172.255.124.0/22172.255.24.0/21172.255.32.0/21173.208.122.0/24173.234.112.0/22173.234.92.0/22179.61.166.0/24179.61.245.0/24191.101.41.0/24191.96.130.0/24199.167.46.0/23199.223.208.0/22199.38.112.0/22206.214.208.0/21209.58.128.0/20212.42.197.0/24212.42.205.0/2423.105.104.0/2223.105.108.0/2223.105.112.0/2123.105.120.0/2223.105.124.0/2223.105.16.0/2123.105.24.0/2123.105.96.0/2123.106.160.0/2123.106.168.0/2123.106.184.0/2123.106.44.0/2223.106.88.0/2123.108.108.0/2223.108.112.0/2123.108.120.0/2223.108.160.0/2023.108.176.0/2223.108.180.0/2223.108.184.0/2123.108.192.0/2123.108.204.0/2223.19.164.0/2223.19.196.0/2423.19.197.0/2423.19.198.0/2423.19.212.0/2223.19.252.0/2223.19.88.0/2123.81.100.0/2223.81.104.0/2123.81.112.0/2223.81.116.0/2223.81.12.0/2223.81.160.0/2223.81.164.0/2223.81.168.0/2223.81.176.0/2123.81.200.0/2223.81.220.0/2223.81.8.0/2223.81.84.0/2223.81.96.0/2223.82.0.0/2123.82.100.0/2223.82.112.0/2223.82.116.0/2223.82.124.0/2223.82.132.0/2223.82.16.0/2123.82.168.0/2123.82.176.0/2223.82.180.0/2223.82.236.0/2223.82.24.0/2223.82.28.0/2223.82.48.0/2223.82.56.0/2223.82.64.0/2123.82.88.0/2223.82.92.0/2223.82.96.0/2223.83.152.0/2223.83.156.0/2223.83.160.0/2223.83.164.0/2223.83.176.0/2223.83.180.0/2264.64.20.0/2264.64.24.0/2167.201.40.0/2469.174.60.0/2272.37.218.0/2372.37.221.0/2472.37.222.0/2372.37.224.0/2172.37.237.0/2484.75.144.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS14840 BR.Digital Telecom AS14840 · BR BR.Digital Telecom AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS36236 NetActuate, Inc AS36236 · US NetActuate, Inc AS25091 IP-Max SA AS25091 · CH IP-Max SA AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS7203 Leaseweb USA, Inc. AS7203 · US Leaseweb USA, Inc.

Network health

Grade B · 84/100
partly Prefixes covered by valid ROAs
163 of 170 announced prefixes are RPKI valid, 7 have no ROA.		 24/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
13 IPv6 prefixes.		 15/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@us.leaseweb.com is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2022-03-31.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS7203
as-name:        LEASEWEB-USA-SFO
handle:         AS7203
remarks:        Please send all abuse notifications to the following email address: abuse@us.leaseweb.com. To ensure proper processing of your abuse notification, please visit the website www.leaseweb.com/abuse for notification requirements. All police and other government agency requests must be sent to subpoenas@us.leaseweb.com.
registrant:     LU-76 (Leaseweb USA, Inc.)
technical,noc:  LEASE-ARIN (Leaseweb ARIN) <abuse@us.leaseweb.com>
abuse:          LUAD3-ARIN (Leaseweb US abuse dept) <abuse@us.leaseweb.com>
last changed:   2022-03-31T00:42:58-04:00
registration:   1996-10-08T00:00:00-04:00
source:         ARIN (RDAP)