Autonomous System details

AS198723

University of Reading  ·  reading.ac.uk

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AS198723 – University of Reading

Field Value
Country United Kingdom
Website reading.ac.uk
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry ripe
Allocated 14 years ago on Apr 23, 2012
Updated 4 years ago on Jun 21, 2022
Netblock Company Num of IPs
103.39.122.0/23 University of Reading 512
103.39.122.0/24 University of Reading 256
103.39.123.0/24 University of Reading 256
Netblock Company
2001:df0:2bf::/48 READING
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WHOIS Details


                                                ASHandle:       AS198723
                                                OrgID:          AS198723
                                                ASName:         AS198723
                                                ASNumber:       AS198723
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS4788 TM TECHNOLOGY SERVICES SDN. BHD.
AS9930 TTNET-MY
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4788 TM TECHNOLOGY SERVICES SDN. BHD.
AS9930 TTNET-MY
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
103.39.123.23 AS198723 University of Reading 5.53ms from Kuala Lumpur, MY
2001:df0:2bf::2 AS198723 University of Reading 10.87ms from Singapore, SG
103.39.122.21 AS198723 University of Reading 3.14ms from Singapore, SG

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
92.99.26.131 AS5384 Emirates Internet 5.71ms from Al Fujairah City, AE
104.114.106.19 AS16625 Akamai Technologies, Inc. 0.23ms from Bengaluru, IN
20.72.100.211 AS8075 Microsoft Corporation 0.30ms from Boydton, US
104.52.118.179 AS7018 AT&T Enterprises, LLC 11.21ms from Chicago, US
65.185.216.227 AS16787 Charter Communications LLC 14.91ms from Dallas, US
71.91.127.99 AS20115 Charter Communications LLC 6.64ms from Dallas, US
23.237.2.211 AS30058 FDCservers.net 0.11ms from Denver, US
46.223.8.211 AS3209 Vodafone GmbH 6.10ms from Frankfurt am Main, DE
84.134.159.51 AS3320 Deutsche Telekom AG 6.88ms from Frankfurt am Main, DE
122.41.122.163 AS17858 LG POWERCOMM 1.99ms from Seoul, KR
1.210.230.67 AS3786 LG DACOM Corporation 1.86ms from Seoul, KR
122.133.203.115 AS2518 BIGLOBE Inc. 2.56ms from Tokyo, JP
85.124.191.3 AS8412 T-Mobile Austria GmbH 6.48ms from Vienna, AT
51.137.87.3 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
100.18.29.51 AS701 Verizon Business 5.76ms from Ashburn, US
84.136.115.243 AS3320 Deutsche Telekom AG 4.43ms from Frankfurt am Main, DE
91.56.86.35 AS3320 Deutsche Telekom AG 7.79ms from Frankfurt am Main, DE
113.175.56.179 AS45899 VNPT Corp 2.74ms from Hanoi, VN
87.92.84.115 AS16086 DNA Oyj 0.90ms from Helsinki, FI
58.97.168.195 AS9927 Philippine Global Communications Corporation 0.53ms from Manila, PH
203.164.101.115 AS4804 Microplex PTY LTD 11.56ms from Melbourne, AU
87.0.81.195 AS3269 Telecom Italia S.p.A. 1.86ms from Milan, IT
191.239.106.227 AS8075 Microsoft Corporation 0.33ms from Osaka, JP
122.102.131.163 AS9617 JCOM Co., Ltd. 12.10ms from Osaka, JP
50.34.76.243 AS20055 Wholesail networks LLC 1.63ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f5 103.39.123.26
traceroute to 103.39.123.26 (103.39.123.26): 64 hops max, 52 byte packets
5 [] 218.100.44.112 9.271 ms
6 *
7 *
8 [AS9930] 223.28.55.34 11.41 ms
9 [AS9930] 223.28.23.130 13.123 ms
10 [AS9930] 210.19.136.2 25.048 ms
11 [AS198723] 103.39.122.50 11.185 ms
12 [AS198723] 103.39.122.58 136.374 ms
Measurement taken from IPinfo ProbeNet in Kuala Lumpur, MY
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 AS198723 at robtex.

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