IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 56.0.0.0/8
  3. 56.105.0.0/16
  4. 56.105.144.0/24

56.105.144.0/24 IP Range

Summary

ASNAS5774 United States Postal Service
BGP56.105.128.0/18
IPs with RDNS118
Hosted Domains0
Pingable IPs0
Router IPs0
56.105.144.0—0
56.105.144.1—0
56.105.144.2—0
56.105.144.3—0
56.105.144.4—0
56.105.144.5—0
56.105.144.6—0
56.105.144.7—0
56.105.144.8—0
56.105.144.9—0
56.105.144.10—0
56.105.144.11—0
56.105.144.12—0
56.105.144.13—0
56.105.144.14—0
56.105.144.15—0
56.105.144.16—0
56.105.144.17—0
56.105.144.18lpws-moversguide-dev.usps.com0
56.105.144.19epayroll-cat.usps.gov0
56.105.144.20—0
56.105.144.21lmg-cc-dev.usps.com0
56.105.144.22lams-dev.usps.com0
56.105.144.23—0
56.105.144.24origin-stage-gateway-cat.usps.com0
56.105.144.25lmg-cc-sit.usps.com0
56.105.144.26lmoversguide-sit.usps.com0
56.105.144.27ea-webivr-uat.usps.com0
56.105.144.28origin-stage-vtc.usps.gov0
56.105.144.29—0
56.105.144.30itsa-cat-ea.usps.com0
56.105.144.31—0
56.105.144.32—0
56.105.144.33rims-cat.usps.com0
56.105.144.34lams-cat.usps.com0
56.105.144.35—0
56.105.144.36—0
56.105.144.37origin-stage-mid.usps.com0
56.105.144.38dev-pi.usps.com0
56.105.144.39sit-pi.usps.com0
56.105.144.40eddmr-tc-sit.usps.com0
56.105.144.41—0
56.105.144.42—0
56.105.144.43fast-cat.usps.com0
56.105.144.44—0
56.105.144.45entsrch-dev-xm.usps.com0
56.105.144.46origin-stage-pi.usps.com0
56.105.144.47dptftest01.usps.com0
56.105.144.48bulkservicerefunds-dev.usps.com0
56.105.144.49cat-gab.usps.com0
56.105.144.50eddmr-tc-cat.usps.com0
56.105.144.51—0
56.105.144.52devfaq-kana.usps.com0
56.105.144.53ds-dev.usps.com0
56.105.144.54ds-sit.usps.com0
56.105.144.55stg-sit-int.usps.com0
56.105.144.56—0
56.105.144.57—0
56.105.144.58—0
56.105.144.59imbg-sit.usps.com0
56.105.144.60mteor-sit.usps.com0
56.105.144.61origin-stage-liteblue.usps.gov0
56.105.144.62sitfaq-kana.usps.com0
56.105.144.63—0
56.105.144.64catfaq-kana.usps.com0
56.105.144.65mdxdev1.usps.com0
56.105.144.66mdxsit1.usps.com0
56.105.144.67—0
56.105.144.68—0
56.105.144.69dev-gopost.usps.com0
56.105.144.70sit-gopost.usps.com0
56.105.144.71origin-stage-gopost.usps.com0
56.105.144.72mdxcat.usps.com0
56.105.144.73efile-sit.usps.com0
56.105.144.74—0
56.105.144.75origin-stage-coaa.usps.com0
56.105.144.76—0
56.105.144.77—0
56.105.144.78origin-ivs-sign-sit.usps.com0
56.105.144.79—0
56.105.144.80cmra-ext-cat.usps.com0
56.105.144.81—0
56.105.144.82—0
56.105.144.83—0
56.105.144.84catpx-api-pay.usps.gov0
56.105.144.85—0
56.105.144.86lrumm-dev.usps.com0
56.105.144.87—0
56.105.144.88amps-sit.usps.gov0
56.105.144.89—0
56.105.144.90sit-apis.usps.com0
56.105.144.91libsn-sit.usps.com0
56.105.144.92lrumm-sit.usps.com0
56.105.144.93wd0-ext.usps.gov0
56.105.144.94—0
56.105.144.95origin-mdxpreprod.usps.com0
56.105.144.96lrumm-cat.usps.com0
56.105.144.97—0
56.105.144.98—0
56.105.144.99—0
56.105.144.100—0
56.105.144.101—0
56.105.144.102—0
56.105.144.103—0
56.105.144.104origin-stage-verified-proxy.usps.com0
56.105.144.105extrpt-cat.usps.com0
56.105.144.106stage-origin-crosswalk.usps.com0
56.105.144.107—0
56.105.144.108origin-staging-ssmap-cat.usps.com0
56.105.144.109—0
56.105.144.110wq0-ext.usps.gov0
56.105.144.111sit-services.usps.com0
56.105.144.112—0
56.105.144.113origin-stage-reship.usps.com0
56.105.144.114—0
56.105.144.115—0
56.105.144.116—0
56.105.144.117postal2fa-dev.usps.gov0
56.105.144.118—0
56.105.144.119—0
56.105.144.120origin-stage-retail-pi.usps.com0
56.105.144.121staging-whitelabel.shippingapis.com0
56.105.144.122—0
56.105.144.123wc0-ext.usps.gov0
56.105.144.124—0
56.105.144.125—0
56.105.144.126—0
56.105.144.127—0
56.105.144.128—0
56.105.144.129origin-stage-ws-ext.usps.gov0
56.105.144.130—0
56.105.144.131—0
56.105.144.132—0
56.105.144.133origin-stage-cpulse-cat.usps.com0
56.105.144.134cpulse-sit-backend.usps.com0
56.105.144.135cpulse-dev.usps.com0
56.105.144.136—0
56.105.144.137—0
56.105.144.138—0
56.105.144.139dpcerttest.usps.com0
56.105.144.140origin-apis-cat-ea.usps.com0
56.105.144.141—0
56.105.144.142—0
56.105.144.143qamps.usps.gov0
56.105.144.144origin-stage-cdsrenew.usps.gov0
56.105.144.145—0
56.105.144.146—0
56.105.144.147—0
56.105.144.148wc4-ext.usps.gov0
56.105.144.149worklight-dev.usps.com0
56.105.144.150—0
56.105.144.151—0
56.105.144.152mid-sit.usps.com0
56.105.144.153—0
56.105.144.154—0
56.105.144.155—0
56.105.144.156worklight-sit.usps.com0
56.105.144.157—0
56.105.144.158origin-stage-pdx-cat.usps.com0
56.105.144.159—0
56.105.144.160—0
56.105.144.161—0
56.105.144.162—0
56.105.144.163fmrs-dev.usps.gov0
56.105.144.164omas-dev.usps.gov0
56.105.144.165omas-cat.usps.gov0
56.105.144.166—0
56.105.144.167q-b2b-ea.usps.com0
56.105.144.168origin-ivs-sit.usps.com0
56.105.144.169ips-idm-sit.usps.com0
56.105.144.170ips-dev.usps.com0
56.105.144.171ips-idm-dev.usps.com0
56.105.144.172origin-stage-ips-cat.usps.com0
56.105.144.173ips-idm-cat.usps.com0
56.105.144.174worklight-cat.usps.com0
56.105.144.175catwas8-cns.usps.com0
56.105.144.176catwas8-cns-internal.usps.com0
56.105.144.177—0
56.105.144.178—0
56.105.144.179—0
56.105.144.180—0
56.105.144.181—0
56.105.144.182—0
56.105.144.183—0
56.105.144.184—0
56.105.144.185—0
56.105.144.186—0
56.105.144.187—0
56.105.144.188d-sftp.usps.com0
56.105.144.189—0
56.105.144.190—0
56.105.144.191dev-beta-reg-admin.usps.com0
56.105.144.192sit-beta-reg-admin.usps.com0
56.105.144.193cat-beta-reg-admin.usps.com0
56.105.144.194—0
56.105.144.195cat-promo.usps.com0
56.105.144.196lnaofa-ext-dev1.usps.com0
56.105.144.197origin-stage-ofx-cat.usps.com0
56.105.144.198—0
56.105.144.199—0
56.105.144.200origin-stage-imbg-cat.usps.com0
56.105.144.201—0
56.105.144.202—0
56.105.144.203origin-stage-dbcalc-1.usps.com0
56.105.144.204uspsappsdev.usps.gov0
56.105.144.205—0
56.105.144.206origin-stage-dbcalc-2.usps.com0
56.105.144.207origin-stage-dbcalc-3.usps.com0
56.105.144.208origin-stage-dbcalc-4.usps.com0
56.105.144.209origin-stage-ibcalc-1.usps.com0
56.105.144.210origin-stage-ibcalc-2.usps.com0
56.105.144.211origin-stage-ibcalc-3.usps.com0
56.105.144.212origin-stage-ibcalc-4.usps.com0
56.105.144.213origin-stage-ircalc-1.usps.com0
56.105.144.214origin-stage-ircalc-2.usps.com0
56.105.144.215origin-stage-ircalc-3.usps.com0
56.105.144.216origin-stage-ircalc-4.usps.com0
56.105.144.217origin-stage-postcalc-1.usps.com0
56.105.144.218origin-stage-postcalc-2.usps.com0
56.105.144.219origin-stage-postcalc-3.usps.com0
56.105.144.220origin-stage-postcalc-4.usps.com0
56.105.144.221—0
56.105.144.222—0
56.105.144.223—0
56.105.144.224—0
56.105.144.225—0
56.105.144.226—0
56.105.144.227—0
56.105.144.228—0
56.105.144.229—0
56.105.144.230—0
56.105.144.231cat-webtools.usps.com0
56.105.144.232—0
56.105.144.233div.usps.com0
56.105.144.234origin-stage-a3pas.usps.com0
56.105.144.235dptest01.usps.com0
56.105.144.236—0
56.105.144.237—0
56.105.144.238—0
56.105.144.239—0
56.105.144.240—0
56.105.144.241ext-reg-cs_ea.usps.com0
56.105.144.242—0
56.105.144.243—0
56.105.144.244—0
56.105.144.245—0
56.105.144.246—0
56.105.144.247—0
56.105.144.248—0
56.105.144.249—0
56.105.144.250—0
56.105.144.251—0
56.105.144.252—0
56.105.144.253—0
56.105.144.254—0
56.105.144.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m14 56.105.144.182
traceroute to 56.105.144.182 (56.105.144.182): 14 hops max, 52 byte packets
3 [AS3356] 4.1.40.153 4.153 ms
4 *
5 [AS3356] 4.68.110.174 7.494 ms
6 [AS209] 205.171.139.154 54.769 ms
7 [AS209] 205.171.93.86 54.719 ms
8 [AS209] 65.144.100.70 54.621 ms
9 [AS209] 63.229.42.45 54.955 ms
10 [AS209] 65.144.100.65 64.503 ms
11 [AS5774] 56.105.137.99 64.983 ms
12 *
13 *
14 *
Measurement taken from  IPinfo ProbeNet in Bend, US
On