Autonomous System details

AS12511

Post CH AG  ·  post.ch

Switzerland

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AS12511 – Post CH AG

Field Value
Country Switzerland
Website post.ch
Hosted domains 344
IPv4 addresses 165,888
IPv6 addresses 237,684,487,542,793,014,000,000,000,000
ASN type Business
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 6 years ago on Apr 09, 2020

IP Ranges

Netblock Company Num of IPs
138.189.0.0/16 Post CH AG 65,536
138.191.0.0/16 Post CH AG 65,536
194.41.128.0/17 Post CH AG 32,768
84.246.232.0/21 Post CH AG 2,048
Netblock Company
2a00:17c8::/32 Post CH AG
2a00:17c9::/32 Die Schweizerische Post AG
2a00:17cf::/32 Die Schweizerische Post AG
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WHOIS Details

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                                                ASHandle:       AS12511
                                                OrgID:          AS12511
                                                ASName:         AS12511
                                                ASNumber:       AS12511
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 344 domain names hosted across 46 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.41.184.148 ███████ 51
194.41.184.117 ██████████ 44
194.41.184.144 ██████████ 38
194.41.226.27 ██████████ 38
194.41.184.146 ██████████ 28
194.41.166.40 ██████████ 27
194.41.226.24 ██████████ 27
194.41.184.35 ██████████ 17
194.41.184.86 ██████████ 11
194.41.184.173 ██████████ 7

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Peers

There is 1 peer for this ASN.

Peers Name
AS3303 Swisscom (Switzerland) Ltd
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3303 Swisscom (Switzerland) Ltd
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
194.41.144.129 AS12511 Post CH AG 2.42ms from Zuerich, CH
194.41.146.252 AS12511 Post CH AG 2.30ms from Zuerich, CH
194.41.209.129 AS12511 Post CH AG 1.56ms from Zuerich, CH
194.41.210.254 AS12511 Post CH AG 1.46ms from Zuerich, CH

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
79.206.7.239 AS3320 Deutsche Telekom AG 3.70ms from Frankfurt am Main, DE
15.254.31.191 AS16509 Amazon.com, Inc. 0.10ms from Los Angeles, US
114.153.11.63 AS4713 NTT DOCOMO BUSINESS,Inc. 2.77ms from Osaka, JP
166.140.37.143 AS6167 Verizon Business 15.37ms from Santa Clara, US
112.178.191.15 AS4766 Korea Telecom 5.56ms from Seoul, KR
103.125.145.143 AS137409 GSL Networks Pty LTD 0.06ms from Sydney, AU
125.72.124.175 AS59223 CHINANET Qinghai province IDC network 0.67ms from Xining, CN
61.168.8.239 AS4837 CHINA UNICOM China169 Backbone 0.40ms from Zhengzhou, CN
62.212.240.47 AS29049 Delta Telecom Ltd 0.11ms from Baku, AZ
77.13.214.127 AS6805 Telefonica Germany GmbH & Co.OHG 5.20ms from Berlin, DE
173.16.138.239 AS30036 Mediacom Communications Corp 14.20ms from Chicago, US
76.131.151.223 AS7922 Comcast Cable Communications, LLC 5.71ms from Denver, US
108.128.95.255 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
115.222.14.95 AS4134 CHINANET BACKBONE 19.76ms from Fuzhou, CN
123.214.196.63 AS9318 SK Broadband Co Ltd 5.19ms from Incheon, KR
122.162.137.255 AS24560 Bharti Airtel Ltd., Telemedia Services 1.19ms from Lohogaon, IN
117.236.163.15 AS9829 National Internet Backbone 2.91ms from Mumbai, IN
79.224.48.95 AS3320 Deutsche Telekom AG 2.73ms from Munich, DE
172.68.175.111 AS13335 Cloudflare, Inc. 0.20ms from Portland, US
78.152.31.255 AS43118 East & West Sp. z o.o. 7.55ms from Poznan, PL
79.106.139.47 AS42313 ONE ALBANIA SH.A. 5.70ms from Pristina, XK
163.181.251.31 AS24429 Zhejiang Taobao Network Co.,Ltd 0.59ms from Hong Kong, HK
58.221.41.31 AS4134 CHINANET BACKBONE 14.31ms from Nanjing, CN
210.134.59.223 AS24282 KAGOYA JAPAN Inc. 1.15ms from Osaka, JP
89.225.252.175 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.53ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 138.191.205.165
traceroute to 138.191.205.165 (138.191.205.165): 8 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Düsseldorf, DE
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 AS12511 at robtex.

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