Autonomous System details

AS12511

Post CH AG  ·  post.ch

Switzerland
    Stub AS Icon Stub AS

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AS12511 – Post CH AG

Field Value
Country Switzerland
Website post.ch
Hosted domains 344
IPv4 addresses 165,888
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
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 ███████ 97
194.41.184.117 ██████████ 45
194.41.184.144 ██████████ 38
194.41.226.27 ██████████ 38
194.41.184.146 ██████████ 34
194.41.226.24 ██████████ 27
194.41.166.40 ██████████ 27
194.41.184.35 ██████████ 20
194.41.184.43 ██████████ 17
194.41.184.86 ██████████ 11

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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

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

IP Address ASN Details
194.41.241.72 AS12511 Post CH AG 1.76ms from Zuerich, CH
194.41.180.76 AS12511 Post CH AG 2.56ms from Zuerich, CH
194.41.213.231 AS12511 Post CH AG 1.57ms from Zuerich, CH
194.41.179.65 AS12511 Post CH AG 2.55ms from Zuerich, CH
194.41.149.35 AS12511 Post CH AG 2.37ms from Zuerich, CH
194.41.188.153 AS12511 Post CH AG 2.78ms from Zuerich, CH
194.41.210.253 AS12511 Post CH AG 1.51ms from Zuerich, CH
194.41.159.11 AS12511 Post CH AG 2.54ms from Zuerich, CH
194.41.208.11 AS12511 Post CH AG 2.02ms from Zuerich, CH
194.41.184.237 AS12511 Post CH AG 2.34ms from Zuerich, CH
194.41.216.141 AS12511 Post CH AG 1.79ms from Zuerich, CH
194.41.177.71 AS12511 Post CH AG 2.64ms from Zuerich, CH
194.41.171.52 AS12511 Post CH AG 2.69ms from Zuerich, CH
194.41.232.121 AS12511 Post CH AG 1.70ms from Zuerich, CH
2a00:17c8:0:8103::201 AS12511 Post CH AG 1.99ms from Zuerich, CH
194.41.223.24 AS12511 Post CH AG 1.80ms from Zuerich, CH
194.41.158.147 AS12511 Post CH AG 2.96ms from Zuerich, CH
194.41.144.242 AS12511 Post CH AG 2.38ms from Zuerich, CH
194.41.145.11 AS12511 Post CH AG 2.59ms from Zuerich, CH
194.41.253.115 AS12511 Post CH AG 2.09ms from Zuerich, CH
194.41.227.44 AS12511 Post CH AG 1.71ms from Zuerich, CH
194.41.150.15 AS12511 Post CH AG 2.88ms from Zuerich, CH
194.41.167.38 AS12511 Post CH AG 2.58ms from Zuerich, CH
194.41.249.16 AS12511 Post CH AG 1.62ms from Zuerich, CH
194.41.244.78 AS12511 Post CH AG 1.76ms 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
94.66.190.191 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.78ms from Athens, GR
80.94.57.255 AS38949 Trestel SK, a.s. 0.56ms from Bratislava, SK
35.201.184.111 AS396982 Google LLC 0.14ms from Chang-hua, TW
40.172.6.143 AS16509 Amazon.com, Inc. 0.13ms from Dubai, AE
139.195.77.255 AS23700 Linknet-Fastnet ASN 1.07ms from Jakarta, ID
35.173.125.223 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
87.28.76.255 AS3269 Telecom Italia S.p.A. 4.18ms from Rome, IT
201.241.148.31 AS22047 VTR BANDA ANCHA S.A. 1.43ms from Santiago, CL
218.149.95.239 AS4766 Korea Telecom 5.34ms from Seoul, KR
60.204.0.207 AS55990 Huawei Cloud Service data center 4.53ms from Shanghai, CN
188.23.150.175 AS8447 A1 Telekom Austria AG 1.18ms from Vienna, AT
50.85.43.143 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
68.10.181.127 AS22773 Cox Communications Inc. 9.23ms from Ashburn, US
191.85.92.143 AS22927 Telefonica de Argentina 1.44ms from Buenos Aires, AR
125.32.247.127 AS4837 CHINA UNICOM China169 Backbone 2.84ms from Changchun, CN
73.243.1.239 AS7922 Comcast Cable Communications, LLC 5.03ms from Denver, US
78.152.227.79 AS15502 Vodafone Ireland Limited 2.33ms from Dublin, IE
3.126.12.255 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
212.201.78.15 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.98ms from Frankfurt am Main, DE
59.57.43.207 AS4134 CHINANET-BACKBONE 4.61ms from Fuzhou, CN
211.208.72.15 AS9318 SK Broadband Co Ltd 1.03ms from Incheon, KR
67.124.205.95 AS7018 AT&T Enterprises, LLC 3.57ms from Los Angeles, US
58.214.231.143 AS4134 CHINANET-BACKBONE 4.78ms from Nanjing, CN
177.155.106.63 AS262907 BRASIL TECPAR | AMIGO | AVATO 1.74ms from Novo Hamburgo, BR
78.152.31.255 AS43118 East & West Sp. z o.o. 12.70ms from Warsaw, PL

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 138.189.244.192
traceroute to 138.189.244.192 (138.189.244.192): 6 hops max, 52 byte packets
3 [AS7578] 223.165.7.240 0.391 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
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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