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 237,684,487,542,793,012,780,631,851,008
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
194.41.254.220 AS12511 Post CH AG 1.96ms from Zuerich, CH
194.41.175.91 AS12511 Post CH AG 2.65ms from Zuerich, CH
194.41.208.11 AS12511 Post CH AG 2.03ms from Zuerich, CH
194.41.210.254 AS12511 Post CH AG 1.50ms from Zuerich, CH
194.41.167.20 AS12511 Post CH AG 2.47ms from Zuerich, CH
194.41.222.133 AS12511 Post CH AG 2.26ms from Zuerich, CH
194.41.145.11 AS12511 Post CH AG 2.50ms from Zuerich, CH
194.41.252.94 AS12511 Post CH AG 2.00ms from Zuerich, CH
194.41.177.71 AS12511 Post CH AG 2.53ms from Zuerich, CH
2a00:17c8:0:8003::200 AS12511 Post CH AG 2.00ms from Zuerich, CH
2a00:17c9:0:8113::202 AS12511 Post CH AG 1.68ms from Zuerich, CH
194.41.209.156 AS12511 Post CH AG 1.62ms from Zuerich, CH
194.41.180.79 AS12511 Post CH AG 2.59ms from Zuerich, CH
194.41.190.64 AS12511 Post CH AG 2.69ms from Zuerich, CH
194.41.189.219 AS12511 Post CH AG 2.69ms from Zuerich, CH
194.41.241.72 AS12511 Post CH AG 1.72ms from Zuerich, CH
194.41.232.106 AS12511 Post CH AG 1.71ms from Zuerich, CH
194.41.178.72 AS12511 Post CH AG 2.55ms from Zuerich, CH
194.41.144.151 AS12511 Post CH AG 2.45ms from Zuerich, CH
194.41.185.102 AS12511 Post CH AG 2.41ms from Zuerich, CH
194.41.226.19 AS12511 Post CH AG 1.73ms from Zuerich, CH
194.41.150.49 AS12511 Post CH AG 2.67ms from Zuerich, CH
194.41.213.231 AS12511 Post CH AG 1.72ms from Zuerich, CH
194.41.174.45 AS12511 Post CH AG 2.60ms from Zuerich, CH
194.41.248.34 AS12511 Post CH AG 1.58ms 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
110.168.33.255 AS17552 True Online 1.08ms from Bangkok, TH
186.144.207.159 AS10620 Telmex Colombia S.A. 12.29ms from Bogota, CO
87.97.108.79 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 9.85ms from Budapest, HU
87.98.242.239 AS16276 OVH SAS 0.07ms from Gravelines, FR
139.195.77.255 AS23700 Linknet-Fastnet ASN 1.33ms from Jakarta, ID
81.131.167.47 AS2856 British Telecommunications PLC 2.91ms from London, GB
76.13.242.175 AS47583 Hostinger International Limited 0.32ms from Mumbai, IN
24.193.3.111 AS12271 Charter Communications Inc 3.57ms from New York City, US
79.224.48.95 AS3320 Deutsche Telekom AG 5.16ms from Nuernberg, DE
109.15.11.111 AS15557 Societe Francaise Du Radiotelephone - SFR SA 11.68ms from Paris, FR
73.29.254.175 AS7922 Comcast Cable Communications, LLC 4.67ms from Piscataway, US
61.168.8.239 AS4837 CHINA UNICOM China169 Backbone 0.38ms from Zhengzhou, CN
124.80.57.255 AS17849 SK Broadband Co Ltd 1.82ms from Incheon, KR
105.168.253.15 AS37119 UNITEL SA 0.71ms from Luanda, AO
18.68.63.47 AS16509 Amazon.com, Inc. 0.35ms from Mumbai, IN
115.38.126.47 AS18126 Chubu Telecommunications Company, Inc. 7.84ms from Osaka, JP
133.218.140.95 AS2497 Internet Initiative Japan Inc. 12.24ms from Osaka, JP
183.118.151.79 AS4766 Korea Telecom 7.43ms from Seoul, KR
201.146.132.47 AS8151 UNINET 7.69ms from Tucson, US
222.140.21.143 AS4837 CHINA UNICOM China169 Backbone 2.47ms from Zhengzhou, CN
204.217.191.239 AS46261 QuickPacket, LLC 0.17ms from Ashburn, US
76.17.38.255 AS7922 Comcast Cable Communications, LLC 6.16ms from Atlanta, US
34.42.252.143 AS396982 Google LLC 0.10ms from Council Bluffs, US
149.90.230.207 AS12353 Vodafone Portugal 7.31ms from Lisbon, PT
217.44.129.31 AS2856 British Telecommunications PLC 1.41ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 138.191.95.183
traceroute to 138.191.95.183 (138.191.95.183): 13 hops max, 52 byte packets
6 *
7 *
8 *
9 [AS3303] 138.187.129.83 61.686 ms
10 [AS3303] 138.187.149.11 59.873 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Amman, JO
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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