136.156.0.0/19

AS786 · Jisc Services Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United Kingdom
Domain	ecmwf.int
ASN	AS786
Registry	RIPE
ID	EURO-MET-NET

WHOIS Details

inetnum:        136.156.0.0 - 136.156.255.255
netname:        EURO-MET-NET
mnt-routes:     ecmwf-mnt
mnt-routes:     JIPS-NOSC
mnt-routes:     DFN-MNT
descr:          European Centre for Medium-Range Weather Forecasts
country:        GB
org:            ORG-ECFM5-RIPE
admin-c:        EC10273-RIPE
tech-c:         EC10273-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ecmwf-mnt
remarks:        changed: [email protected] 19890904
created:        1970-01-01T00:00:00Z
last-modified:  2022-10-08T17:15:58Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR49834-RIPE
abuse-org:      ORG-ECFM5-RIPE

organisation:   ORG-ECFM5-RIPE
org-name:       European Centre for Medium-Range Weather Forecasts (ECMWF)
country:        GB
org-type:       LIR
address:        Shinfield Park
address:        RG29AX
address:        READING
address:        UNITED KINGDOM
phone:          +44 118 949 9000
e-mail:         [email protected]
admin-c:        EC10273-RIPE
tech-c:         EC10273-RIPE
abuse-c:        AR49834-RIPE
mnt-ref:        ecmwf-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ecmwf-mnt
created:        2018-12-13T07:09:07Z
last-modified:  2024-02-19T14:18:18Z
source:         RIPE

role:           ECMWF NETSEC admin and tech contacts
org:            ORG-ECFM5-RIPE
address:        ECMWF Shinfield Park, Reading, RG2 9AX, United Kingdom
address:        ECMWF Tecnopolo di Bologna, Via Stalingrado 84/3, 40128 Bologna, Italy
address:        ECMWF Robert-Schuman-Platz 3, 53175 Bonn, Germany
phone:          +44 118 949 9000
e-mail:         [email protected]
admin-c:        SB29442-RIPE
admin-c:        HEG28-RIPE
admin-c:        JS24056-RIPE
tech-c:         SB29442-RIPE
tech-c:         HEG28-RIPE
tech-c:         JS24056-RIPE
nic-hdl:        EC10273-RIPE
mnt-by:         ecmwf-mnt
created:        2022-10-08T16:57:38Z
last-modified:  2023-03-21T14:55:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 136.156.0.0/16

Range	ASN	Company	Num of IPs
136.156.192.0/18	AS42081	European Centre for Medium-Range Weather Forecasts (ECMWF)	16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
136.156.7.128	AS786 Jisc Services Limited	`2.27ms` from London, GB
136.156.4.17	AS786 Jisc Services Limited	`2.16ms` from London, GB
136.156.31.13	AS786 Jisc Services Limited	`1.92ms` from London, GB

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
52.224.77.3	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
39.136.198.3	AS56047 China Mobile communications corporation	`2.75ms` from Changsha, CN
218.195.48.115	AS4538 China Education and Research Network Center	`13.63ms` from Chengdu, CN
74.47.3.67	AS7011 Frontier Communications of America, Inc.	`17.91ms` from Chicago, US
3.18.170.195	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
8.209.79.35	AS45102 Alibaba (US) Technology Co., Ltd.	`0.82ms` from Frankfurt am Main, DE
150.255.81.195	AS4837 CHINA UNICOM China169 Backbone	`14.00ms` from Guangzhou, CN
46.203.192.115	AS216050 Lietparkas UAB	`0.32ms` from London, GB
86.182.222.51	AS2856 British Telecommunications PLC	`6.62ms` from London, GB
38.107.111.35	AS174 Cogent Communications, LLC	`1.69ms` from Los Angeles, US
111.79.26.35	AS4134 CHINANET-BACKBONE	`0.49ms` from Nanchang, CN
92.128.9.227	AS3215 Orange S.A.	`9.25ms` from Paris, FR
202.212.170.227	AS2514 NTT PC Communications, Inc.	`4.76ms` from Tokyo, JP
61.197.16.147	AS2514 NTT PC Communications, Inc.	`5.81ms` from Tokyo, JP
79.248.203.51	AS3320 Deutsche Telekom AG	`3.34ms` from Duesseldorf, DE
134.155.39.3	AS553 BelWue-Koordination	`3.51ms` from Frankfurt am Main, DE
211.154.155.211	AS134774 CHINANET Guangdong province Shenzhen MAN network	`1.67ms` from Guangzhou, CN
117.65.81.163	AS4134 CHINANET-BACKBONE	`8.72ms` from Huai'an, CN
115.245.34.147	AS55836 Reliance Jio Infocomm Limited	`13.89ms` from Hyderabad, IN
81.152.152.131	AS2856 British Telecommunications PLC	`2.79ms` from London, GB
86.147.80.163	AS2856 British Telecommunications PLC	`8.55ms` from London, GB
217.194.215.115	AS20860 IOMART CLOUD SERVICES LIMITED	`3.23ms` from Manchester, GB
84.167.134.51	AS3320 Deutsche Telekom AG	`3.05ms` from Nuernberg, DE
200.36.205.35	AS271284 MP TELECOMUNICACOES EIRELI	`2.94ms` from Osasco, BR
81.198.251.131	AS12578 SIA Tet	`4.91ms` from Riga, LV

Traceroute

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

traceroute -a -n -q1 -f3 -m12 136.156.22.189

traceroute to 136.156.22.189 (136.156.22.189): 12 hops max, 52 byte packets

3 [AS9044] 82.220.14.78 5.523 ms

4 *

5 *

6 *

7 [AS786] 146.97.33.62 86.47 ms

8 *

9 [AS786] 146.97.37.194 59.306 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Solothurn, CH

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales