Autonomous System details

AS42081

European Centre for Medium-Range Weather Forecasts (ECMWF)  ·  ecmwf.int

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AS42081 – European Centre for Medium-Range Weather Forecasts (ECMWF)

Field Value
Country United Kingdom
Website ecmwf.int
Hosted domains 6
IPv4 addresses 28,416
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Business
Registry ripe
Allocated 7 years ago on Dec 14, 2018
Updated 3 years ago on Oct 08, 2022
Netblock Company Num of IPs
136.156.192.0/18 European Centre for Medium-Range Weather Forecasts (ECMWF) 16,384
136.156.128.0/20 European Centre for Medium-Range Weather Forecasts 4,096
136.156.144.0/20 European Centre for Medium-Range Weather Forecasts 4,096
136.156.40.0/21 European Centre for Medium-Range Weather Forecasts 2,048
136.156.32.0/22 European Centre for Medium-Range Weather Forecasts 1,024
77.83.224.0/23 European Centre for Medium-Range Weather Forecasts (ECMWF) 512
77.83.226.0/24 European Centre for Medium-Range Weather Forecasts (ECMWF) 256
Netblock Company
2a09:9180:ecfb::/48 European Centre for Medium-Range Weather Forecasts (ECMWF)
2a09:9180:ecfd::/48 European Centre for Medium-Range Weather Forecasts (ECMWF)
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WHOIS Details


                                                ASHandle:       AS42081
                                                OrgID:          AS42081
                                                ASName:         AS42081
                                                ASNumber:       AS42081
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 6 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
136.156.238.200 ██████████ 2
136.156.132.206 ██████████ 2
136.156.130.250 ██████████ 1
136.156.130.92 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS137 Consortium GARR
AS31638 Lepida S.c.p.A.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS137 Consortium GARR
AS31638 Lepida S.c.p.A.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
136.156.134.178 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.78ms from Milan, IT
136.156.45.126 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 9.39ms from Milan, IT
136.156.135.117 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.89ms from Milan, IT
136.156.131.245 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.79ms from Milan, IT
136.156.193.27 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 6.62ms from Milan, IT
136.156.47.146 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.70ms from Milan, IT
136.156.158.195 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.76ms from Milan, IT
136.156.195.73 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.68ms from Milan, IT
136.156.143.65 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 7.29ms from Milan, IT
136.156.42.229 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 6.31ms from Turin, IT
136.156.253.128 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 12.11ms from Arezzo, IT
136.156.208.164 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.83ms from Milan, IT
136.156.252.1 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.73ms from Milan, IT
77.83.226.4 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.79ms from Milan, IT
136.156.129.132 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.72ms from Milan, IT
136.156.224.70 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.31ms from Milan, IT
77.83.224.50 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.76ms from Milan, IT
136.156.132.116 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.81ms from Milan, IT
136.156.136.13 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.60ms from Milan, IT
136.156.141.38 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.82ms from Milan, IT
136.156.239.77 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.52ms from Milan, IT
136.156.40.1 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.61ms from Milan, IT
136.156.237.0 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 9.61ms from Milan, IT
136.156.140.47 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.86ms from Milan, IT
136.156.142.101 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.95ms from Milan, IT

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
84.31.95.1 AS33915 Vodafone Libertel B.V. 2.53ms from Amsterdam, NL
217.121.142.1 AS33915 Vodafone Libertel B.V. 6.09ms from Amsterdam, NL
208.160.99.49 AS19901 Brightspeed 9.63ms from Ashburn, US
68.162.135.1 AS701 Verizon Business 6.76ms from Ashburn, US
188.82.45.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.36ms from Braga, PT
178.143.101.129 AS15962 Orange Slovensko a.s. 5.80ms from Bratislava, SK
149.200.37.225 AS5483 Magyar Telekom Plc. 6.49ms from Budapest, HU
182.131.92.1 AS4134 CHINANET-BACKBONE 6.99ms from Chengdu, CN
118.113.254.1 AS4134 CHINANET-BACKBONE 3.78ms from Chengdu, CN
171.222.192.1 AS4134 CHINANET-BACKBONE 2.19ms from Chengdu, CN
113.250.205.193 AS4134 CHINANET-BACKBONE 1.23ms from Chongqing, CN
161.65.40.225 AS4667 GNS Science New Zealand 17.16ms from Christchurch, NZ
90.184.250.17 AS203953 Hiper A/S 2.04ms from Copenhagen, DK
98.191.68.129 AS22773 Cox Communications Inc. 11.56ms from Dallas, US
95.13.57.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.21ms from Denizli, TR
70.91.168.177 AS7922 Comcast Cable Communications, LLC 4.91ms from Denver, US
54.76.6.145 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
82.198.94.177 AS60294 Deutsche Glasfaser Wholesale GmbH 0.95ms from Duesseldorf, DE
113.106.77.145 AS4134 CHINANET-BACKBONE 1.02ms from Guangzhou, CN
183.159.200.129 AS4134 CHINANET-BACKBONE 4.66ms from Hangzhou, CN
76.31.8.1 AS7922 Comcast Cable Communications, LLC 4.04ms from Houston, US
60.162.48.1 AS4134 CHINANET-BACKBONE 11.79ms from Huai'an, CN
211.220.201.129 AS4766 Korea Telecom 6.38ms from Incheon, KR
211.195.195.65 AS4766 Korea Telecom 2.02ms from Incheon, KR
139.192.24.1 AS23700 Linknet-Fastnet ASN 1.61ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 136.156.46.35
traceroute to 136.156.46.35 (136.156.46.35): 9 hops max, 52 byte packets
3 [AS15566] 62.77.129.13 0.618 ms
4 [] 217.113.59.12 0.366 ms
6 [AS5405] 45.153.82.22 10.351 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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 AS42081 at robtex.

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