Autonomous System details

AS31763

Berks County Intermediate Unit  ·  berksiu.org

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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
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


                                                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.

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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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS14773 Lancaster Lebanon Intermediate Unit 13
AS22324 XTEL Communications
AS395631 Kutztown Area School District
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS14773 Lancaster Lebanon Intermediate Unit 13
AS22324 XTEL Communications
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS395631 Kutztown Area School District
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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
205.235.45.2 AS31763 Berks County Intermediate Unit 3.23ms 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
205.235.50.0 AS31763 Berks County Intermediate Unit 3.40ms 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
205.235.48.2 AS31763 Berks County Intermediate Unit 3.53ms 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
205.235.57.1 AS31763 Berks County Intermediate Unit 3.80ms from Philadelphia, US
205.235.61.2 AS31763 Berks County Intermediate Unit 3.77ms from Philadelphia, US
205.235.56.2 AS31763 Berks County Intermediate Unit 3.55ms from Philadelphia, US
205.235.32.138 AS31763 Berks County Intermediate Unit 6.58ms 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
170.103.97.3 AS398025 Cumberland Connect 8.11ms from Atlanta, US
60.205.93.115 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.94ms from Beijing, CN
16.145.14.3 AS16509 Amazon.com, Inc. 0.55ms from Boardman, US
73.89.165.51 AS7922 Comcast Cable Communications, LLC 12.17ms from Boston, US
191.58.165.179 AS4230 CLARO S.A. 19.93ms from Brasilia, BR
94.226.204.99 AS6848 Telenet BV 9.16ms from Brussels, BE
222.161.111.99 AS4837 CHINA UNICOM China169 Backbone 3.18ms from Changchun, CN
52.215.180.211 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
115.78.0.115 AS7552 Viettel Group 0.75ms from Ho Chi Minh City, VN
46.249.200.163 AS12703 Pulsant (Scotland) Ltd 2.64ms from London, GB
114.238.6.35 AS4134 CHINANET BACKBONE 3.97ms from Nanjing, CN
13.227.200.83 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
222.132.35.99 AS4837 CHINA UNICOM China169 Backbone 4.78ms from Qingdao, CN
114.214.212.163 AS4538 China Education and Research Network Center 12.42ms from Shanghai, CN
66.23.71.3 AS395570 Beanfield Technologies Inc. 0.28ms from Toronto, CA
104.17.223.99 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
173.80.197.83 AS19108 Optimum 16.29ms from Ashburn, US
206.40.210.67 AS3257 GTT Communications Inc. 0.55ms from Ashburn, US
23.61.187.227 AS16625 Akamai Technologies, Inc. 0.95ms from Chicago, US
73.203.121.211 AS7922 Comcast Cable Communications, LLC 1.73ms from Denver, US
34.248.52.179 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
49.29.225.35 AS4766 Korea Telecom 7.05ms from Incheon, KR
206.55.120.67 AS22576 DataPipe, Inc. 1.06ms from Kansas City, US
79.25.169.35 AS3269 Telecom Italia S.p.A. 4.63ms from Milan, IT
98.246.127.227 AS7922 Comcast Cable Communications, LLC 7.49ms from Portland, US

Traceroute

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

$
traceroute -a -n -q1 -f4 205.235.57.1
traceroute to 205.235.57.1 (205.235.57.1): 64 hops max, 52 byte packets
4 [] 15.230.139.226 114.622 ms
5 [] 15.230.139.14 3.374 ms
6 *
7 *
8 [] 150.222.138.66 0.677 ms
9 [] 206.80.234.35 3.292 ms
10 [AS14773] 206.82.25.4 4.875 ms
11 [AS14773] 206.82.25.207 6.294 ms
12 [AS31763] 205.235.32.22 6.316 ms
13 [AS31763] 205.235.57.1 6.294 ms
Measurement taken from IPinfo ProbeNet in Philadelphia, 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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