#ipv4 #ipv6 #region #aws #command

bin+lib laggy

Laggy measures network latency and jitter between the source and AWS Cloud regions

1 stable release

Uses new Rust 2024

new 2025.4.27 Apr 27, 2025
2025.4.20 Apr 21, 2025

#1376 in Network programming

Download history 136/week @ 2025-04-20

136 downloads per month

Apache-2.0

195KB
246 lines

laggy

Commands

laggy lag ipv4
laggy lag ipv6
laggy dev ipv4
laggy dev ipv6

Control Tests

*.lag.4n6ir.com

vs.

*.dev.4n6ir.com

Output Results

Site: https://ipv6.use1.lag.4n6ir.com, Status: 200, Latency: 67.076901ms
Site: https://ipv6.use2.lag.4n6ir.com, Status: 200, Latency: 90.623354ms
Site: https://ipv6.cac1.lag.4n6ir.com, Status: 200, Latency: 98.473081ms
Site: https://ipv6.mxc1.lag.4n6ir.com, Status: 200, Latency: 184.195336ms
Site: https://ipv6.caw1.lag.4n6ir.com, Status: 200, Latency: 207.676092ms
Site: https://ipv6.euw1.lag.4n6ir.com, Status: 200, Latency: 240.632193ms
Site: https://ipv6.usw1.lag.4n6ir.com, Status: 200, Latency: 242.615685ms
Site: https://ipv6.usw2.lag.4n6ir.com, Status: 200, Latency: 251.712456ms
Site: https://ipv6.euw2.lag.4n6ir.com, Status: 200, Latency: 290.23341ms
Site: https://ipv6.euw3.lag.4n6ir.com, Status: 200, Latency: 297.067287ms
Site: https://ipv6.euc1.lag.4n6ir.com, Status: 200, Latency: 326.016987ms
Site: https://ipv6.euc2.lag.4n6ir.com, Status: 200, Latency: 332.574242ms
Site: https://ipv6.eus1.lag.4n6ir.com, Status: 200, Latency: 368.212421ms
Site: https://ipv6.eun1.lag.4n6ir.com, Status: 200, Latency: 377.801897ms
Site: https://ipv6.eus2.lag.4n6ir.com, Status: 200, Latency: 377.810183ms
Site: https://ipv6.sae1.lag.4n6ir.com, Status: 200, Latency: 389.082696ms
Site: https://ipv6.apne1.lag.4n6ir.com, Status: 200, Latency: 478.051017ms
Site: https://ipv6.ilc1.lag.4n6ir.com, Status: 200, Latency: 489.033075ms
Site: https://ipv6.mes1.lag.4n6ir.com, Status: 200, Latency: 522.903812ms
Site: https://ipv6.apne3.lag.4n6ir.com, Status: 200, Latency: 546.64706ms
Site: https://ipv6.apne2.lag.4n6ir.com, Status: 200, Latency: 567.207354ms
Site: https://ipv6.aps1.lag.4n6ir.com, Status: 200, Latency: 607.183247ms
Site: https://ipv6.apse2.lag.4n6ir.com, Status: 200, Latency: 630.877946ms
Site: https://ipv6.aps2.lag.4n6ir.com, Status: 200, Latency: 650.914864ms
Site: https://ipv6.mec1.lag.4n6ir.com, Status: 200, Latency: 656.125567ms
Site: https://ipv6.ape1.lag.4n6ir.com, Status: 200, Latency: 670.91294ms
Site: https://ipv6.apse4.lag.4n6ir.com, Status: 200, Latency: 703.355405ms
Site: https://ipv6.apse1.lag.4n6ir.com, Status: 200, Latency: 705.211195ms
Site: https://ipv6.afs1.lag.4n6ir.com, Status: 200, Latency: 713.259556ms
Site: https://ipv6.apse5.lag.4n6ir.com, Status: 200, Latency: 729.464198ms
Site: https://ipv6.apse7.lag.4n6ir.com, Status: 200, Latency: 731.402744ms
Site: https://ipv6.apse3.lag.4n6ir.com, Status: 200, Latency: 753.309031ms

Global Infrastructure

https://aws.amazon.com/about-aws/global-infrastructure/regions_az

Production - IPv4

Site Region Name Location
https://ipv4.afs1.lag.4n6ir.com af-south-1 Cape Town Africa
https://ipv4.ape1.lag.4n6ir.com ap-east-1 Hong Kong Asia Pacific
https://ipv4.apne1.lag.4n6ir.com ap-northeast-1 Tokyo Asia Pacific
https://ipv4.apne2.lag.4n6ir.com ap-northeast-2 Seoul Asia Pacific
https://ipv4.apne3.lag.4n6ir.com ap-northeast-3 Osaka Asia Pacific
https://ipv4.aps1.lag.4n6ir.com ap-south-1 Mumbai Asia Pacific
https://ipv4.aps2.lag.4n6ir.com ap-south-2 Hyderabad Asia Pacific
https://ipv4.apse1.lag.4n6ir.com ap-southeast-1 Singapore Asia Pacific
https://ipv4.apse2.lag.4n6ir.com ap-southeast-2 Sydney Asia Pacific
https://ipv4.apse3.lag.4n6ir.com ap-southeast-3 Jakarta Asia Pacific
https://ipv4.apse4.lag.4n6ir.com ap-southeast-4 Melbourne Asia Pacific
https://ipv4.apse5.lag.4n6ir.com ap-southeast-5 Malaysia Asia Pacific
https://ipv4.apse7.lag.4n6ir.com ap-southeast-7 Thailand Asia Pacific
https://ipv4.cac1.lag.4n6ir.com ca-central-1 Central Canada
https://ipv4.caw1.lag.4n6ir.com ca-west-1 Calgary Canada
https://ipv4.euc1.lag.4n6ir.com eu-central-1 Frankfurt Europe
https://ipv4.euc2.lag.4n6ir.com eu-central-2 Zurich Europe
https://ipv4.eun1.lag.4n6ir.com eu-north-1 Stockholm Europe
https://ipv4.eus1.lag.4n6ir.com eu-south-1 Milan Europe
https://ipv4.eus2.lag.4n6ir.com eu-south-2 Spain Europe
https://ipv4.euw1.lag.4n6ir.com eu-west-1 Ireland Europe
https://ipv4.euw2.lag.4n6ir.com eu-west-2 London Europe
https://ipv4.euw3.lag.4n6ir.com eu-west-3 Paris Europe
https://ipv4.ilc1.lag.4n6ir.com il-central-1 Tel Aviv Israel
https://ipv4.mec1.lag.4n6ir.com me-central-1 UAE Middle East
https://ipv4.mes1.lag.4n6ir.com me-south-1 Bahrain Middle East
https://ipv4.mxc1.lag.4n6ir.com mx-central-1 Central Mexico
https://ipv4.sae1.lag.4n6ir.com sa-east-1 São Paulo South America
https://ipv4.use1.lag.4n6ir.com us-east-1 N. Virginia United States
https://ipv4.use2.lag.4n6ir.com us-east-2 Ohio United States
https://ipv4.usw1.lag.4n6ir.com us-west-1 N. California United States
https://ipv4.usw2.lag.4n6ir.com us-west-2 Oregon United States

Production - IPv6

Site Region Name Location
https://ipv6.afs1.lag.4n6ir.com af-south-1 Cape Town Africa
https://ipv6.ape1.lag.4n6ir.com ap-east-1 Hong Kong Asia Pacific
https://ipv6.apne1.lag.4n6ir.com ap-northeast-1 Tokyo Asia Pacific
https://ipv6.apne2.lag.4n6ir.com ap-northeast-2 Seoul Asia Pacific
https://ipv6.apne3.lag.4n6ir.com ap-northeast-3 Osaka Asia Pacific
https://ipv6.aps1.lag.4n6ir.com ap-south-1 Mumbai Asia Pacific
https://ipv6.aps2.lag.4n6ir.com ap-south-2 Hyderabad Asia Pacific
https://ipv6.apse1.lag.4n6ir.com ap-southeast-1 Singapore Asia Pacific
https://ipv6.apse2.lag.4n6ir.com ap-southeast-2 Sydney Asia Pacific
https://ipv6.apse3.lag.4n6ir.com ap-southeast-3 Jakarta Asia Pacific
https://ipv6.apse4.lag.4n6ir.com ap-southeast-4 Melbourne Asia Pacific
https://ipv6.apse5.lag.4n6ir.com ap-southeast-5 Malaysia Asia Pacific
https://ipv6.apse7.lag.4n6ir.com ap-southeast-7 Thailand Asia Pacific
https://ipv6.cac1.lag.4n6ir.com ca-central-1 Central Canada
https://ipv6.caw1.lag.4n6ir.com ca-west-1 Calgary Canada
https://ipv6.euc1.lag.4n6ir.com eu-central-1 Frankfurt Europe
https://ipv6.euc2.lag.4n6ir.com eu-central-2 Zurich Europe
https://ipv6.eun1.lag.4n6ir.com eu-north-1 Stockholm Europe
https://ipv6.eus1.lag.4n6ir.com eu-south-1 Milan Europe
https://ipv6.eus2.lag.4n6ir.com eu-south-2 Spain Europe
https://ipv6.euw1.lag.4n6ir.com eu-west-1 Ireland Europe
https://ipv6.euw2.lag.4n6ir.com eu-west-2 London Europe
https://ipv6.euw3.lag.4n6ir.com eu-west-3 Paris Europe
https://ipv6.ilc1.lag.4n6ir.com il-central-1 Tel Aviv Israel
https://ipv6.mec1.lag.4n6ir.com me-central-1 UAE Middle East
https://ipv6.mes1.lag.4n6ir.com me-south-1 Bahrain Middle East
https://ipv6.mxc1.lag.4n6ir.com mx-central-1 Central Mexico
https://ipv6.sae1.lag.4n6ir.com sa-east-1 São Paulo South America
https://ipv6.use1.lag.4n6ir.com us-east-1 N. Virginia United States
https://ipv6.use2.lag.4n6ir.com us-east-2 Ohio United States
https://ipv6.usw1.lag.4n6ir.com us-west-1 N. California United States
https://ipv6.usw2.lag.4n6ir.com us-west-2 Oregon United States

Development - IPv4

Site Region Name Location
https://ipv4.afs1.dev.4n6ir.com af-south-1 Cape Town Africa
https://ipv4.ape1.dev.4n6ir.com ap-east-1 Hong Kong Asia Pacific
https://ipv4.apne1.dev.4n6ir.com ap-northeast-1 Tokyo Asia Pacific
https://ipv4.apne2.dev.4n6ir.com ap-northeast-2 Seoul Asia Pacific
https://ipv4.apne3.dev.4n6ir.com ap-northeast-3 Osaka Asia Pacific
https://ipv4.aps1.dev.4n6ir.com ap-south-1 Mumbai Asia Pacific
https://ipv4.aps2.dev.4n6ir.com ap-south-2 Hyderabad Asia Pacific
https://ipv4.apse1.dev.4n6ir.com ap-southeast-1 Singapore Asia Pacific
https://ipv4.apse2.dev.4n6ir.com ap-southeast-2 Sydney Asia Pacific
https://ipv4.apse3.dev.4n6ir.com ap-southeast-3 Jakarta Asia Pacific
https://ipv4.apse4.dev.4n6ir.com ap-southeast-4 Melbourne Asia Pacific
https://ipv4.apse5.dev.4n6ir.com ap-southeast-5 Malaysia Asia Pacific
https://ipv4.apse7.dev.4n6ir.com ap-southeast-7 Thailand Asia Pacific
https://ipv4.cac1.dev.4n6ir.com ca-central-1 Central Canada
https://ipv4.caw1.dev.4n6ir.com ca-west-1 Calgary Canada
https://ipv4.euc1.dev.4n6ir.com eu-central-1 Frankfurt Europe
https://ipv4.euc2.dev.4n6ir.com eu-central-2 Zurich Europe
https://ipv4.eun1.dev.4n6ir.com eu-north-1 Stockholm Europe
https://ipv4.eus1.dev.4n6ir.com eu-south-1 Milan Europe
https://ipv4.eus2.dev.4n6ir.com eu-south-2 Spain Europe
https://ipv4.euw1.dev.4n6ir.com eu-west-1 Ireland Europe
https://ipv4.euw2.dev.4n6ir.com eu-west-2 London Europe
https://ipv4.euw3.dev.4n6ir.com eu-west-3 Paris Europe
https://ipv4.ilc1.dev.4n6ir.com il-central-1 Tel Aviv Israel
https://ipv4.mec1.dev.4n6ir.com me-central-1 UAE Middle East
https://ipv4.mes1.dev.4n6ir.com me-south-1 Bahrain Middle East
https://ipv4.mxc1.dev.4n6ir.com mx-central-1 Central Mexico
https://ipv4.sae1.dev.4n6ir.com sa-east-1 São Paulo South America
https://ipv4.use1.dev.4n6ir.com us-east-1 N. Virginia United States
https://ipv4.use2.dev.4n6ir.com us-east-2 Ohio United States
https://ipv4.usw1.dev.4n6ir.com us-west-1 N. California United States
https://ipv4.usw2.dev.4n6ir.com us-west-2 Oregon United States

Development - IPv6

Site Region Name Location
https://ipv6.afs1.dev.4n6ir.com af-south-1 Cape Town Africa
https://ipv6.ape1.dev.4n6ir.com ap-east-1 Hong Kong Asia Pacific
https://ipv6.apne1.dev.4n6ir.com ap-northeast-1 Tokyo Asia Pacific
https://ipv6.apne2.dev.4n6ir.com ap-northeast-2 Seoul Asia Pacific
https://ipv6.apne3.dev.4n6ir.com ap-northeast-3 Osaka Asia Pacific
https://ipv6.aps1.dev.4n6ir.com ap-south-1 Mumbai Asia Pacific
https://ipv6.aps2.dev.4n6ir.com ap-south-2 Hyderabad Asia Pacific
https://ipv6.apse1.dev.4n6ir.com ap-southeast-1 Singapore Asia Pacific
https://ipv6.apse2.dev.4n6ir.com ap-southeast-2 Sydney Asia Pacific
https://ipv6.apse3.dev.4n6ir.com ap-southeast-3 Jakarta Asia Pacific
https://ipv6.apse4.dev.4n6ir.com ap-southeast-4 Melbourne Asia Pacific
https://ipv6.apse5.dev.4n6ir.com ap-southeast-5 Malaysia Asia Pacific
https://ipv6.apse7.dev.4n6ir.com ap-southeast-7 Thailand Asia Pacific
https://ipv6.cac1.dev.4n6ir.com ca-central-1 Central Canada
https://ipv6.caw1.dev.4n6ir.com ca-west-1 Calgary Canada
https://ipv6.euc1.dev.4n6ir.com eu-central-1 Frankfurt Europe
https://ipv6.euc2.dev.4n6ir.com eu-central-2 Zurich Europe
https://ipv6.eun1.dev.4n6ir.com eu-north-1 Stockholm Europe
https://ipv6.eus1.dev.4n6ir.com eu-south-1 Milan Europe
https://ipv6.eus2.dev.4n6ir.com eu-south-2 Spain Europe
https://ipv6.euw1.dev.4n6ir.com eu-west-1 Ireland Europe
https://ipv6.euw2.dev.4n6ir.com eu-west-2 London Europe
https://ipv6.euw3.dev.4n6ir.com eu-west-3 Paris Europe
https://ipv6.ilc1.dev.4n6ir.com il-central-1 Tel Aviv Israel
https://ipv6.mec1.dev.4n6ir.com me-central-1 UAE Middle East
https://ipv6.mes1.dev.4n6ir.com me-south-1 Bahrain Middle East
https://ipv6.mxc1.dev.4n6ir.com mx-central-1 Central Mexico
https://ipv6.sae1.dev.4n6ir.com sa-east-1 São Paulo South America
https://ipv6.use1.dev.4n6ir.com us-east-1 N. Virginia United States
https://ipv6.use2.dev.4n6ir.com us-east-2 Ohio United States
https://ipv6.usw1.dev.4n6ir.com us-west-1 N. California United States
https://ipv6.usw2.dev.4n6ir.com us-west-2 Oregon United States

Cat Behind The Keyboard

Dependencies

~4–15MB
~189K SLoC