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 123
IPv4 addresses 196,608
IPv6 addresses 99,035,203,142,830,421,991,929,937,920
ASN type Government
Registry arin
Allocated 30 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 123 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 ████████ 83
56.0.34.118 ██████████ 10
56.0.134.10 ██████████ 9
56.0.134.46 ██████████ 4
56.0.34.218 ██████████ 3
56.235.246.217 ██████████ 1
56.0.34.150 ██████████ 1
56.0.134.102 ██████████ 1
56.0.34.101 ██████████ 1
56.0.37.56 ██████████ 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

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

IP Address ASN Details
56.105.128.194 AS5774 United States Postal Service 8.81ms from Chicago, US
56.105.65.215 AS5774 United States Postal Service 2.75ms from San Jose, US
56.105.137.20 AS5774 United States Postal Service 10.25ms from Chicago, US
56.0.34.207 AS5774 United States Postal Service 0.25ms from Los Angeles, US
56.105.69.178 AS5774 United States Postal Service 11.62ms from Los Angeles, US
2610:68:5130::7 AS5774 United States Postal Service 11.88ms from Los Angeles, 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
180.222.148.14 AS38566 NTTCTNET 0.27ms from Bangkok, TH
122.178.78.46 AS24560 Bharti Airtel Ltd., Telemedia Services 10.64ms from Chennai, IN
209.62.212.126 AS5009 REV 13.94ms from Dallas, US
51.91.171.206 AS16276 OVH SAS 0.08ms from Gravelines, FR
76.172.59.62 AS20001 Charter Communications Inc 4.62ms from Honolulu, US
69.153.159.158 AS7018 AT&T Enterprises, LLC 3.50ms from Houston, US
146.212.33.158 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.96ms from Ljubljana, SI
69.137.114.254 AS7922 Comcast Cable Communications, LLC 7.39ms from Murfreesboro, US
80.138.56.190 AS3320 Deutsche Telekom AG 3.77ms from Nuernberg, DE
24.187.145.238 AS6128 Cablevision Systems Corp. 6.97ms from Piscataway, US
112.161.141.190 AS4766 Korea Telecom 2.14ms from Seoul, KR
1.239.177.142 AS9318 SK Broadband Co Ltd 2.23ms from Seoul, KR
123.241.171.254 AS131596 TBC 3.09ms from Taipei, TW
60.251.129.254 AS3462 Data Communication Business Group 0.91ms from Taipei, TW
92.38.5.254 AS215237 Namangan Kelazhak Kabel Servis MCHJ 0.72ms from Tashkent, UZ
99.226.157.62 AS812 Rogers Communications Canada Inc. 7.30ms from Toronto, CA
188.21.11.94 AS8447 A1 Telekom Austria AG 0.73ms from Vienna, AT
87.248.175.254 AS31252 StarNet Solutii SRL 0.58ms from Chisinau, MD
63.176.65.190 AS16509 Amazon.com, Inc. 0.10ms from Frankfurt am Main, DE
51.254.201.158 AS16276 OVH SAS 0.14ms from Gravelines, FR
213.62.60.174 AS2686 AT&T Enterprises, LLC 2.61ms from London, GB
2.121.83.238 AS5607 Sky UK Limited 0.99ms from London, GB
192.178.19.30 AS15169 Google LLC 0.09ms from Melbourne, AU
95.104.251.254 AS8359 MTS PJSC 7.92ms from Moscow, RU
75.69.10.30 AS7922 Comcast Cable Communications, LLC 8.84ms from Providence, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m13 56.235.197.90
traceroute to 56.235.197.90 (56.235.197.90): 13 hops max, 52 byte packets
3 *
4 *
5 [AS209] 67.14.10.94 144.526 ms
6 [AS209] 205.171.13.10 149.256 ms
7 [AS209] 65.144.75.174 154.233 ms
8 *
9 [AS209] 65.144.75.169 160.839 ms
10 [AS5774] 56.105.69.162 164.78 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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