Autonomous System details

AS5774

United States Postal Service  ·  usps.gov

United States

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AS5774 – United States Postal Service

Field Value
Country United States
Website usps.gov
Hosted domains 212
IPv4 addresses 196,608
IPv6 addresses 99,035,203,142,830,422,000,000,000,000
ASN type Government
Registry arin
Allocated 31 years ago on Oct 18, 1995
Updated a year ago on Dec 26, 2024

IP Ranges

Netblock Company Num of IPs
56.0.0.0/16 United States Postal Service 65,536
56.105.0.0/16 United States Postal Service 65,536
56.235.0.0/16 United States Postal Service 65,536
56.235.0.0/17 United States Postal Service 32,768
56.235.128.0/17 United States Postal Service 32,768
56.105.64.0/18 United States Postal Service 16,384
56.105.128.0/18 United States Postal Service 16,384
56.0.64.0/19 United States Postal Service 8,192
56.0.128.0/19 United States Postal Service 8,192
56.0.32.0/20 United States Postal Service 4,096
56.0.192.0/20 United States Postal Service 4,096
56.0.208.0/20 United States Postal Service 4,096
56.105.72.0/21 United States Postal Service 2,048
56.105.80.0/22 United States Postal Service 1,024
56.105.108.0/22 United States Postal Service 1,024
56.105.120.0/22 United States Postal Service 1,024
56.105.156.0/22 United States Postal Service 1,024
56.105.164.0/22 United States Postal Service 1,024
56.105.84.0/23 United States Postal Service 512
56.0.91.0/24 United States Postal Service 256
56.0.95.0/24 United States Postal Service 256
56.0.103.0/24 United States Postal Service 256
56.0.146.0/24 United States Postal Service 256
56.0.151.0/24 United States Postal Service 256
56.0.152.0/24 United States Postal Service 256
56.0.155.0/24 United States Postal Service 256
56.105.65.0/24 United States Postal Service 256
56.105.67.0/24 United States Postal Service 256
56.105.128.0/24 United States Postal Service 256
56.105.129.0/24 United States Postal Service 256

Netblock Company
2610:68::/32 United States Postal Service
2610:68:4000::/34 United States Postal Service
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WHOIS Details

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                                                ASHandle:       AS5774
                                                OrgID:          AS5774
                                                ASName:         AS5774
                                                ASNumber:       AS5774
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 212 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
56.0.134.100 ████████ 169
56.0.34.118 █████████ 11
56.0.134.10 ██████████ 9
56.0.134.46 ██████████ 4
56.0.34.218 ██████████ 3
56.0.37.56 ██████████ 1
56.0.78.52 ██████████ 1
56.0.134.102 ██████████ 1
56.0.34.101 ██████████ 1
56.0.133.28 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS13367 Comcast Cable Communications, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS4296 CenturyLink Communications, LLC
AS6224 CenturyLink Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS13367 Comcast Cable Communications, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS4296 CenturyLink Communications, LLC
AS6224 CenturyLink Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2610:68:5130::7 AS5774 United States Postal Service 11.75ms from Los Angeles, US
56.105.69.242 AS5774 United States Postal Service 11.57ms from Los Angeles, US
56.105.137.29 AS5774 United States Postal Service 10.16ms from Chicago, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
58.97.0.254 AS7470 TRUE INTERNET Co.,Ltd. 3.55ms from Bangkok, TH
44.239.137.94 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
192.241.62.254 AS393635 Area-Wide Technologies, Inc 8.85ms from Chicago, US
98.226.29.46 AS7922 Comcast Cable Communications, LLC 5.42ms from Chicago, US
71.211.98.254 AS209 CenturyLink Communications, LLC 5.48ms from Denver, US
70.57.58.254 AS209 CenturyLink Communications, LLC 5.23ms from Denver, US
164.92.246.62 AS14061 DigitalOcean, LLC 0.29ms from Frankfurt am Main, DE
176.31.55.62 AS16276 OVH SAS 0.10ms from Gravelines, FR
38.11.236.254 AS398478 PEG TECH INC 0.95ms from Hong Kong, HK
218.250.72.254 AS4760 HKT Limited 0.77ms from Hong Kong, HK
82.17.77.238 AS5089 Virgin Media Limited 4.49ms from London, GB
80.4.181.14 AS5089 Virgin Media Limited 8.07ms from London, GB
185.170.76.238 AS7488 CNServer LLC 0.20ms from Los Angeles, US
185.232.181.126 AS203161 Tomelloso Best Service S. L. 5.40ms from Madrid, ES
57.131.36.30 AS16276 OVH SAS 0.13ms from Milan, IT
82.50.184.158 AS3269 Telecom Italia S.p.A. 3.17ms from Milan, IT
23.46.137.78 AS16625 Akamai Technologies, Inc. 0.22ms from Osaka, JP
3.80.122.14 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
96.89.40.94 AS7922 Comcast Cable Communications, LLC 12.61ms from Reston, US
63.225.177.254 AS209 CenturyLink Communications, LLC 0.82ms from Seattle, US
13.237.116.238 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
61.56.138.254 AS18182 Sony Network Taiwan Limited 3.73ms from Taipei, TW
60.251.129.254 AS3462 Data Communication Business Group 0.75ms from Taipei, TW
54.199.173.158 AS16509 Amazon.com, Inc. 0.34ms from Tokyo, JP
39.162.29.94 AS24445 Henan Mobile Communications Co.,Ltd 4.31ms from Zhengzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m13 56.235.111.134
traceroute to 56.235.111.134 (56.235.111.134): 13 hops max, 52 byte packets
2 [AS3356] 4.26.24.5 2.385 ms
3 *
4 *
5 [AS209] 205.171.139.154 23.593 ms
6 [AS209] 205.171.93.86 23.549 ms
7 [AS209] 65.144.100.70 22.344 ms
8 [AS209] 63.229.42.45 23.804 ms
9 [AS209] 65.144.100.65 32.196 ms
10 [AS5774] 56.105.137.99 34.002 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Binghamton, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5774 at robtex.

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