Autonomous System details

AS2841

Chalmers University of Technology  ·  chalmers.se

Sweden

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AS2841 – Chalmers University of Technology

Field Value
Country Sweden
Website chalmers.se
Hosted domains 194
IPv4 addresses 67,584
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 8 years ago on Nov 15, 2017

IP Ranges

Netblock Company Num of IPs
129.16.0.0/16 Chalmers University Network 65,536
192.36.224.0/23 Chalmers University of Technology 512
192.5.50.0/24 Chalmers University of Technology 256
192.36.111.0/24 Chalmers University of Technology 256
192.36.185.0/24 Chalmers University of Technology 256
192.36.245.0/24 Chalmers University of Technology 256
192.71.1.0/24 Chalmers University of Technology 256
192.71.154.0/24 Chalmers University of Technology 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS2841
                                                OrgID:          AS2841
                                                ASName:         AS2841
                                                ASNumber:       AS2841
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 194 domain names hosted across 49 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.16.159.21 █████████ 33
129.16.225.208 ██████████ 33
129.16.222.183 ██████████ 24
129.16.221.73 ████████ 15
129.16.20.142 ███████ 9
129.16.222.93 ██████████ 8
129.16.227.69 ██████████ 7
129.16.222.21 █████████ 7
129.16.14.83 ██████████ 5
129.16.159.15 ██████████ 5

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Peers

There is 1 peer for this ASN.

Peers Name
AS1653 Vetenskapsradet / SUNET
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1653 Vetenskapsradet / SUNET
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
129.16.223.187 AS2841 Chalmers University of Technology 0.65ms from Goeteborg, SE
129.16.249.1 AS2841 Chalmers University of Technology 1.66ms from Goeteborg, SE
129.16.210.132 AS2841 Chalmers University of Technology 0.78ms from Goeteborg, SE
129.16.121.129 AS2841 Chalmers University of Technology 0.82ms from Goeteborg, SE
129.16.56.225 AS2841 Chalmers University of Technology 0.74ms from Goeteborg, SE
129.16.81.1 AS2841 Chalmers University of Technology 1.01ms from Goeteborg, SE
129.16.26.20 AS2841 Chalmers University of Technology 0.70ms from Goeteborg, SE
129.16.153.168 AS2841 Chalmers University of Technology 0.79ms from Goeteborg, SE
129.16.151.225 AS2841 Chalmers University of Technology 0.83ms from Goeteborg, SE
129.16.173.1 AS2841 Chalmers University of Technology 0.87ms from Goeteborg, SE
129.16.92.65 AS2841 Chalmers University of Technology 0.81ms from Goeteborg, SE
129.16.70.45 AS2841 Chalmers University of Technology 0.73ms from Goeteborg, SE
129.16.217.65 AS2841 Chalmers University of Technology 1.04ms from Goeteborg, SE
129.16.9.33 AS2841 Chalmers University of Technology 0.77ms from Goeteborg, SE
129.16.75.195 AS2841 Chalmers University of Technology 0.76ms from Goeteborg, SE
129.16.246.177 AS2841 Chalmers University of Technology 0.82ms from Goeteborg, SE
129.16.253.233 AS2841 Chalmers University of Technology 0.77ms from Goeteborg, SE
129.16.7.157 AS2841 Chalmers University of Technology 0.81ms from Goeteborg, SE
129.16.4.76 AS2841 Chalmers University of Technology 0.72ms from Goeteborg, SE
129.16.244.1 AS2841 Chalmers University of Technology 0.89ms from Goeteborg, SE
129.16.130.12 AS2841 Chalmers University of Technology 0.81ms from Goeteborg, SE
129.16.35.61 AS2841 Chalmers University of Technology 0.73ms from Goeteborg, SE
129.16.247.193 AS2841 Chalmers University of Technology 0.82ms from Goeteborg, SE
129.16.76.229 AS2841 Chalmers University of Technology 0.69ms from Goeteborg, SE
129.16.19.129 AS2841 Chalmers University of Technology 0.74ms from Goeteborg, SE

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
40.117.142.137 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
18.160.67.41 AS16509 Amazon.com, Inc. 0.21ms from Atlanta, US
69.176.119.137 AS33606 TekLinks, Inc. 3.83ms from Atlanta, US
89.247.129.201 AS8881 1&1 Versatel GmbH 7.26ms from Berlin, DE
188.36.144.73 AS5483 Magyar Telekom Plc. 1.78ms from Budapest, HU
144.121.171.105 AS46887 Crown Castle Fiber LLC 0.80ms from Chicago, US
59.46.243.233 AS134762 CHINANET Liaoning province Dalian MAN network 0.67ms from Dalian, CN
23.203.90.25 AS16625 Akamai Technologies, Inc. 0.48ms from Dallas, US
74.80.23.89 AS25921 LUS Fiber 11.43ms from Dallas, US
98.7.183.73 AS40294 Charter Communications LLC 14.00ms from Dallas, US
108.130.249.89 AS16509 Amazon.com, Inc. 0.38ms from Dublin, IE
27.151.125.73 AS4134 CHINANET BACKBONE 2.00ms from Fuzhou, CN
14.188.43.41 AS45899 VNPT Corp 1.66ms from Hanoi, VN
72.183.235.41 AS11427 Charter Communications Inc 4.97ms from Houston, US
136.37.182.41 AS16591 Google Fiber Inc. 0.88ms from Kansas City, US
83.244.129.105 AS25180 Exponential-E Ltd. 0.69ms from London, GB
195.206.216.9 AS5500 Chess ICT Ltd 0.64ms from London, GB
90.212.38.41 AS5607 Sky UK Limited 1.15ms from London, GB
88.23.236.89 AS3352 TELEFONICA DE ESPANA S.A.U. 9.31ms from Madrid, ES
12.18.25.201 AS7018 AT&T Enterprises, LLC 5.79ms from Miami, US
79.133.64.105 AS12389 PJSC Rostelecom 3.90ms from Moscow, RU
114.143.72.137 AS17762 Tata Teleservices Maharashtra Ltd 1.04ms from Mumbai, IN
60.91.23.217 AS17676 SoftBank Corp. 3.75ms from Osaka, JP
221.186.189.25 AS4713 NTT DOCOMO BUSINESS,Inc. 16.20ms from Osaka, JP
41.62.53.185 AS37705 TOPNET 7.60ms from Palermo, IT

Traceroute

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

$
traceroute -a -n -q1 -f4 129.16.103.65
traceroute to 129.16.103.65 (129.16.103.65): 64 hops max, 52 byte packets
5 *
6 [AS1257] 91.129.12.116 1.041 ms
7 [AS1257] 91.129.15.40 1.113 ms
8 [] 194.68.130.19 0.765 ms
9 [AS1653] 86.104.202.41 0.973 ms
10 [AS1653] 130.242.64.149 1.046 ms
11 [AS2841] 129.16.103.65 0.975 ms
Measurement taken from IPinfo ProbeNet in Goeteborg, SE
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 AS2841 at robtex.

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