AS number 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 6
Number of IPv4 8,192
Number of IPv6 0
ASN type Education
Registry arin
Allocated 22 years ago on Dec 16, 2003
Updated 3 months 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 6 domain names hosted across 5 IP addresses on this ASN.

IP Address Domain Domains on this IP
205.235.49.10 ██████████ 2
205.235.49.149 ██████████ 1
205.235.59.111 ██████████ 1
205.235.40.130 ██████████ 1
205.235.63.194 ██████████ 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
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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 5.74ms from New York City, US
205.235.63.2 AS31763 Berks County Intermediate Unit 3.36ms from Philadelphia, US
205.235.52.100 AS31763 Berks County Intermediate Unit 3.89ms from Philadelphia, US
205.235.32.138 AS31763 Berks County Intermediate Unit 9.48ms from New York City, US
205.235.40.2 AS31763 Berks County Intermediate Unit 5.84ms from New York City, US
205.235.45.2 AS31763 Berks County Intermediate Unit 3.28ms from Philadelphia, US
205.235.61.2 AS31763 Berks County Intermediate Unit 5.83ms from New York City, US
205.235.38.102 AS31763 Berks County Intermediate Unit 5.73ms from New York City, US
205.235.34.2 AS31763 Berks County Intermediate Unit 3.51ms from Philadelphia, US
205.235.56.2 AS31763 Berks County Intermediate Unit 3.58ms from Philadelphia, US
205.235.57.1 AS31763 Berks County Intermediate Unit 5.95ms from New York City, US
205.235.49.201 AS31763 Berks County Intermediate Unit 3.33ms from Philadelphia, US
205.235.48.2 AS31763 Berks County Intermediate Unit 5.77ms from New York City, US
205.235.59.98 AS31763 Berks County Intermediate Unit 5.95ms from New York City, 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
109.104.154.51 AS136258 BrainStorm Network, Inc 0.19ms from Amsterdam, NL
20.61.233.99 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
198.232.190.3 AS36847 Delta Dental of California 0.81ms from Ashburn, US
2.84.87.35 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.82ms from Athens, GR
35.167.96.115 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
14.167.141.131 AS45899 VNPT Corp 4.44ms from Da Nang, VN
80.93.37.163 AS28919 Stadtwerke Kufstein GmbH 6.79ms from Frankfurt am Main, DE
189.163.99.227 AS8151 UNINET 0.94ms from Guadalajara, MX
206.251.217.179 AS40237 United Telephone Company 4.05ms from Nashville, US
73.164.144.227 AS7922 Comcast Cable Communications, LLC 6.97ms from Portland, US
175.115.165.83 AS9318 SK Broadband Co Ltd 6.59ms from Seoul, KR
3.104.134.67 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
180.35.230.243 AS4713 NTT Communications Corporation 3.15ms from Tokyo, JP
133.125.78.67 AS7684 SAKURA Internet Inc. 16.37ms from Tokyo, JP
5.54.26.83 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.77ms from Athens, GR
44.224.211.179 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
34.157.106.131 AS396982 Google LLC 0.11ms from Council Bluffs, US
47.189.102.195 AS5650 Frontier Communications of America, Inc. 1.35ms from Dallas, US
59.178.80.131 AS9829 National Internet Backbone 9.19ms from Delhi, IN
152.70.28.243 AS31898 Oracle Corporation 0.40ms from Frankfurt am Main, DE
109.90.66.83 AS3209 Vodafone GmbH 5.50ms from Frankfurt am Main, DE
159.124.226.99 AS30103 Zoom Video Communications, Inc 0.26ms from Jeddah, SA
80.0.17.131 AS5089 Virgin Media Limited 9.84ms from London, GB
95.143.17.243 AS34975 Azimut-R Ltd. 1.66ms from Moscow, RU
5.37.159.147 AS28885 OmanTel NAP 2.79ms from Muscat, OM

Traceroute

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

$
traceroute -a -n -q1 -f2 205.235.49.211
traceroute to 205.235.49.211 (205.235.49.211): 64 hops max, 52 byte packets
3 *
4 [AS3257] 213.200.121.6 112.843 ms
5 [AS3257] 69.174.13.2 112.237 ms
6 *
7 [AS3737] 204.186.232.110 123.908 ms
8 [AS14773] 206.82.26.207 126.507 ms
10 [AS31763] 205.235.49.211 126.567 ms
Measurement taken from IPinfo ProbeNet in Thessaloniki, GR
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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