Autonomous System details

AS31763

Berks County Intermediate Unit  ·  berksiu.org

United States

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AS31763 – Berks County Intermediate Unit

Field Value
Country United States
Website berksiu.org
Hosted domains 6
IPv4 addresses 8,192
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 22 years ago on Dec 16, 2003
Updated 6 months ago on Jun 02, 2025

IP Ranges

Netblock Company Num of IPs
205.235.32.0/19 Berks County Intermediate Unit 8,192
205.235.32.0/20 Berks County Intermediate Unit 4,096
205.235.48.0/20 Berks County Intermediate Unit 4,096
205.235.33.0/24 Berks County Intermediate Unit 256
205.235.34.0/24 Berks County Intermediate Unit 256
205.235.38.0/24 Berks County Intermediate Unit 256
205.235.40.0/24 Berks County Intermediate Unit 256
205.235.42.0/24 Berks County Intermediate Unit 256
205.235.45.0/24 Berks County Intermediate Unit 256
205.235.48.0/24 Berks County Intermediate Unit 256
205.235.49.0/24 Berks County Intermediate Unit 256
205.235.50.0/24 Berks County Intermediate Unit 256
205.235.52.0/24 Berks County Intermediate Unit 256
205.235.56.0/24 Berks County Intermediate Unit 256
205.235.57.0/24 Berks County Intermediate Unit 256
205.235.59.0/24 Berks County Intermediate Unit 256
205.235.61.0/24 Berks County Intermediate Unit 256
205.235.63.0/24 Berks County Intermediate Unit 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31763
                                                OrgID:          AS31763
                                                ASName:         AS31763
                                                ASNumber:       AS31763
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.235.49.10 ██████████ 2
205.235.59.111 ██████████ 1
205.235.49.149 ██████████ 1
205.235.40.130 ██████████ 1
205.235.63.194 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS14773 Lancaster Lebanon Intermediate Unit 13
AS22324 XTEL Communications
AS395631 Kutztown Area School District
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS14773 Lancaster Lebanon Intermediate Unit 13
AS22324 XTEL Communications
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS395631 Kutztown Area School District
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
205.235.56.2 AS31763 Berks County Intermediate Unit 3.60ms from Philadelphia, US
205.235.52.100 AS31763 Berks County Intermediate Unit 3.87ms from Philadelphia, US
205.235.45.2 AS31763 Berks County Intermediate Unit 3.26ms from Philadelphia, US
205.235.61.2 AS31763 Berks County Intermediate Unit 6.12ms from New York City, US
205.235.33.62 AS31763 Berks County Intermediate Unit 5.91ms from Philadelphia, US
205.235.40.151 AS31763 Berks County Intermediate Unit 5.98ms from New York City, US
205.235.38.101 AS31763 Berks County Intermediate Unit 5.89ms from New York City, US
205.235.63.207 AS31763 Berks County Intermediate Unit 3.48ms from Philadelphia, US
205.235.34.2 AS31763 Berks County Intermediate Unit 3.53ms from Philadelphia, US
205.235.50.1 AS31763 Berks County Intermediate Unit 3.40ms from Philadelphia, US
205.235.49.211 AS31763 Berks County Intermediate Unit 3.43ms from Philadelphia, US
205.235.59.51 AS31763 Berks County Intermediate Unit 6.47ms from Philadelphia, US
205.235.57.1 AS31763 Berks County Intermediate Unit 6.19ms from Philadelphia, US
205.235.48.2 AS31763 Berks County Intermediate Unit 5.97ms from New York City, US
205.235.32.138 AS31763 Berks County Intermediate Unit 9.21ms from Morris Plains, 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
91.193.26.3 AS199303 CJSC Spitamen Bank 0.56ms from Dushanbe, TJ
183.232.144.19 AS56040 China Mobile communications corporation 5.71ms from Guangzhou, CN
121.237.182.3 AS146966 China Telecom 4.18ms from Huai'an, CN
103.94.188.3 AS38331 Institut Teknologi Sepuluh Nopember 10.31ms from Jakarta, ID
20.117.77.19 AS8075 Microsoft Corporation 0.20ms from London, GB
90.173.174.51 AS12479 Orange Espagne SA 4.86ms from Madrid, ES
54.81.53.115 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
221.141.25.51 AS9318 SK Broadband Co Ltd 1.94ms from Seoul, KR
218.39.88.243 AS9318 SK Broadband Co Ltd 1.30ms from Seoul, KR
99.227.237.35 AS812 Rogers Communications Canada Inc. 4.37ms from Toronto, CA
188.128.181.211 AS12824 home.pl S.A. 1.18ms from Warsaw, PL
117.73.13.35 AS23724 IDC, China Telecommunications Corporation 2.84ms from Beijing, CN
98.183.123.19 AS22773 Cox Communications Inc. 8.59ms from Dallas, US
74.234.9.51 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
14.226.37.131 AS45899 VNPT Corp 2.32ms from Hanoi, VN
76.109.116.227 AS7922 Comcast Cable Communications, LLC 5.42ms from Miami, US
197.237.110.19 AS15399 Wananchi Group (Kenya) Limited 2.82ms from Nairobi, KE
72.238.252.131 AS33363 Charter Communications, Inc 9.36ms from Orlando, US
117.120.51.115 AS37916 A.T.WORKS, Inc. 6.48ms from Osaka, JP
187.84.28.179 AS53051 Com NT TELECOM LTDA - ME 15.81ms from Osasco, BR
81.228.176.3 AS3301 Telia Company AB 3.10ms from Stockholm, SE
117.36.227.83 AS4134 CHINANET-BACKBONE 8.95ms from Xi'an, CN
194.6.190.3 AS3303 Swisscom (Switzerland) Ltd 1.78ms from Zuerich, CH
73.106.149.35 AS7922 Comcast Cable Communications, LLC 4.37ms from Atlanta, US
212.204.49.83 AS12693 e.discom Telekommunikation GmbH 0.90ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 205.235.40.151
traceroute to 205.235.40.151 (205.235.40.151): 64 hops max, 52 byte packets
2 [] 198.32.161.13 2.38 ms
3 [AS14773] 206.82.25.4 25.326 ms
Measurement taken from IPinfo ProbeNet in New York City, 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 AS31763 at robtex.

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