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
136.156.224.70 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.31ms from Milan, IT
136.156.238.209 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.52ms from Milan, IT
136.156.140.47 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.86ms from Milan, IT
136.156.129.132 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.72ms from Milan, IT
136.156.35.128 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.47ms from Milan, IT
136.156.255.72 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.54ms from Milan, IT
136.156.130.62 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.77ms from Milan, IT
136.156.195.73 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.68ms from Milan, IT
136.156.133.249 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.73ms from Milan, IT
136.156.139.125 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.75ms from Milan, IT
136.156.138.100 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.76ms from Milan, IT
136.156.143.65 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 7.29ms from Milan, IT
136.156.40.1 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.61ms 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
136.156.137.72 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.68ms from Milan, IT
136.156.141.38 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.82ms from Milan, IT
136.156.192.27 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 4.70ms from Milan, IT
136.156.142.101 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.95ms from Milan, IT
136.156.193.27 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 6.62ms from Milan, IT
136.156.194.248 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.79ms from Milan, IT
136.156.158.195 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.76ms from Milan, IT
136.156.128.10 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.58ms from Milan, IT
77.83.226.4 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.79ms from Milan, IT
136.156.254.216 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 3.62ms 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
80.115.110.1 AS33915 Vodafone Libertel B.V. 1.83ms from Amsterdam, NL
216.59.104.177 AS22925 Allied Telecom Group, LLC 0.67ms from Ashburn, US
157.133.167.129 AS35039 SAP SE 0.55ms from Ashburn, US
47.13.160.1 AS20115 Charter Communications LLC 12.34ms from Atlanta, US
125.26.24.1 AS23969 TOT Public Company Limited 1.40ms from Bangkok, TH
68.1.179.33 AS22773 Cox Communications Inc. 8.11ms from Boston, US
62.121.97.1 AS12302 Vodafone Romania S.A. 5.90ms from Bucharest, RO
190.190.75.1 AS7303 Telecom Argentina S.A. 1.41ms from Buenos Aires, AR
181.104.79.17 AS7303 Telecom Argentina S.A. 1.25ms from Buenos Aires, AR
182.148.115.1 AS4134 CHINANET-BACKBONE 3.00ms from Chengdu, CN
66.227.192.1 AS20115 Charter Communications LLC 12.28ms from Chicago, US
24.247.84.1 AS20115 Charter Communications LLC 7.79ms from Chicago, US
211.158.18.209 AS4837 CHINA UNICOM China169 Backbone 1.01ms from Chongqing, CN
16.58.138.209 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
85.24.101.1 AS15516 DKTV A/S 0.81ms from Copenhagen, DK
200.201.24.1 AS10412 CIA. DE TECNOL. DA INFOR. E COMUNICAÇÃO DO PARANÁ 8.12ms from Curitiba, BR
74.213.34.225 AS25956 Logix 0.48ms from Dallas, US
195.78.129.129 AS1257 Tele2 Sverige AB 2.25ms from Falkenberg, SE
148.217.50.1 AS8151 UNINET 5.14ms from Guadalajara, MX
183.26.186.1 AS4134 CHINANET-BACKBONE 5.21ms from Guangzhou, CN
183.238.93.177 AS9808 China Mobile Communications Group Co., Ltd. 4.70ms from Guangzhou, CN
36.25.54.81 AS4134 CHINANET-BACKBONE 8.82ms from Hangzhou, CN
113.190.214.49 AS45899 VNPT Corp 1.17ms from Hanoi, VN
37.219.10.145 AS16086 DNA Oyj 7.72ms from Helsinki, FI
72.234.184.1 AS36149 Hawaiian Telcom Services Company, Inc. 0.52ms from Honolulu, US

Traceroute

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

$
traceroute -a -n -q1 -m6 136.156.41.88
traceroute to 136.156.41.88 (136.156.41.88): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cayenne, GF
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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