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 5
IPv4 addresses 8,192
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 22 years ago on Dec 16, 2003
Updated a year 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
205.235.52.0/24 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 5 domain names hosted across 4 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

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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

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

IP Address ASN Details
205.235.33.62 AS31763 Berks County Intermediate Unit 3.57ms from Philadelphia, US
205.235.34.2 AS31763 Berks County Intermediate Unit 3.50ms from Philadelphia, US
205.235.49.201 AS31763 Berks County Intermediate Unit 3.30ms from Philadelphia, US
205.235.32.138 AS31763 Berks County Intermediate Unit 6.58ms from Philadelphia, US
205.235.50.0 AS31763 Berks County Intermediate Unit 3.40ms from Philadelphia, US
205.235.56.2 AS31763 Berks County Intermediate Unit 3.55ms from Philadelphia, US
205.235.52.100 AS31763 Berks County Intermediate Unit 3.86ms from Philadelphia, US
205.235.63.207 AS31763 Berks County Intermediate Unit 3.33ms from Philadelphia, US
205.235.45.2 AS31763 Berks County Intermediate Unit 3.23ms from Philadelphia, US
205.235.61.2 AS31763 Berks County Intermediate Unit 3.77ms from Philadelphia, US
205.235.40.151 AS31763 Berks County Intermediate Unit 3.63ms from Philadelphia, US
205.235.38.101 AS31763 Berks County Intermediate Unit 3.59ms from Philadelphia, US
205.235.48.2 AS31763 Berks County Intermediate Unit 3.53ms from Philadelphia, US
205.235.57.1 AS31763 Berks County Intermediate Unit 3.80ms from Philadelphia, 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
67.176.249.211 AS7922 Comcast Cable Communications, LLC 5.28ms from Chicago, US
204.239.182.3 AS40236 Matco Tools 4.48ms from Cleveland, US
49.29.225.35 AS4766 Korea Telecom 7.05ms from Incheon, KR
222.175.121.35 AS4134 CHINANET BACKBONE 5.26ms from Jinan, CN
211.24.220.3 AS9930 TTNET 0.84ms from Kuala Lumpur, MY
98.61.105.19 AS7922 Comcast Cable Communications, LLC 2.87ms from Minneapolis, US
113.67.21.67 AS4134 CHINANET BACKBONE 6.64ms from Shenzhen, CN
131.153.76.3 AS59210 PhoenixNAP 0.19ms from Singapore, SG
124.94.103.227 AS4837 CHINA UNICOM China169 Backbone 8.04ms from Tieling, CN
42.178.169.19 AS4837 CHINA UNICOM China169 Backbone 9.16ms from Tieling, CN
37.122.36.163 AS28812 PJSC Bashinformsvyaz 8.92ms from Yekaterinburg, RU
194.6.190.3 AS3303 Swisscom (Switzerland) Ltd 1.76ms from Zuerich, CH
102.67.214.35 AS36924 GVA Cote d'Ivoire SAS 14.61ms from Accra, GH
162.81.173.67 AS33566 Knoxville Utilities Board 6.37ms from Atlanta, US
147.91.28.67 AS13092 Akademska mreza Republike Srbije - AMRES 10.81ms from Budapest, HU
18.222.89.99 AS16509 Amazon.com, Inc. 0.10ms from Columbus, US
31.150.29.243 AS9145 EWE TEL GmbH 11.38ms from Copenhagen, DK
23.36.220.179 AS16625 Akamai Technologies, Inc. 0.57ms from Dallas, US
79.232.67.195 AS3320 Deutsche Telekom AG 6.88ms from Frankfurt am Main, DE
59.14.189.131 AS4766 Korea Telecom 1.23ms from Incheon, KR
110.76.145.147 AS140481 PT Tonggak Teknologi Netikom 0.34ms from Jakarta, ID
152.118.162.211 AS3382 University of Indonesia 2.69ms from Jakarta, ID
23.209.112.99 AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company 1.89ms from Jeddah, SA
101.249.173.195 AS4134 CHINANET BACKBONE 0.56ms from Lhasa, CN
76.117.61.19 AS7922 Comcast Cable Communications, LLC 7.12ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -m6 205.235.60.140
traceroute to 205.235.60.140 (205.235.60.140): 6 hops max, 52 byte packets
1 [AS142382] 103.172.18.1 45.218 ms
3 [AS38158] 121.100.7.214 33.006 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Denpasar, ID
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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