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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Pingable IPs

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

IP Address ASN Details
194.41.210.254 AS12511 Post CH AG 1.50ms from Zuerich, CH
194.41.209.156 AS12511 Post CH AG 1.59ms from Zuerich, CH
194.41.146.253 AS12511 Post CH AG 2.15ms from Zuerich, CH
194.41.144.129 AS12511 Post CH AG 2.25ms 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
109.177.23.207 AS5384 Emirates Internet 3.30ms from Al Fujairah City, AE
5.193.187.111 AS5384 Emirates Internet 2.97ms from Al Fujairah City, AE
123.118.6.159 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
3.171.16.111 AS16509 Amazon.com, Inc. 0.07ms from Chicago, US
184.14.145.143 AS5650 Frontier Communications of America, Inc. 17.07ms from Chicago, US
99.78.180.239 AS16509 Amazon.com, Inc. 0.81ms from Columbus, US
216.83.212.95 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
1.53.7.95 AS18403 FPT Telecom Company 1.28ms from Hanoi, VN
79.157.247.63 AS3352 TELEFONICA DE ESPANA S.A.U. 10.50ms from Madrid, ES
68.122.64.47 AS7018 AT&T Enterprises, LLC 3.02ms from San Jose, US
175.226.33.127 AS4766 Korea Telecom 1.81ms from Seoul, KR
150.243.214.79 AS393750 Truman State University 8.17ms from St. Louis, US
1.34.144.207 AS3462 Data Communication Business Group 0.86ms from Taipei, TW
116.179.134.207 AS4837 CHINA UNICOM China169 Backbone 6.21ms from Taiyuan, CN
203.93.10.255 AS4808 China Unicom Beijing Province Network 2.97ms from Beijing, CN
180.113.148.175 AS4134 CHINANET BACKBONE 4.63ms from Nanjing, CN
174.138.89.175 AS14061 DigitalOcean, LLC 0.31ms from New York City, US
87.160.74.15 AS3320 Deutsche Telekom AG 3.56ms from Nuernberg, DE
126.207.184.239 AS17676 SoftBank Corp. 3.79ms from Osaka, JP
146.115.243.127 AS6079 RCN 5.88ms from Philadelphia, US
24.21.246.95 AS7922 Comcast Cable Communications, LLC 2.60ms from Portland, US
178.252.89.207 AS42893 Home Internet Ltd 0.98ms from Saint Petersburg, RU
221.158.51.31 AS4766 Korea Telecom 6.72ms from Seoul, KR
65.186.53.207 AS10796 Charter Communications Inc 11.93ms from Cleveland, US
80.128.64.239 AS3320 Deutsche Telekom AG 7.57ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 138.189.167.125
traceroute to 138.189.167.125 (138.189.167.125): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.295 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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