136.156.0.0/19

AS786 · Jisc Services Limited

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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: hostmaster@arin.net 19890904
created:        1970-01-01T00:00:00Z
last-modified:  2022-10-08T17:15:58Z
source:         RIPE
abuse-email:    netsec-ext@ecmwf.int
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:         netsec-ext@ecmwf.int
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:         netsec-ext@ecmwf.int
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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
136.156.31.13	AS786 Jisc Services Limited	`1.93ms` from London, GB
136.156.4.17	AS786 Jisc Services Limited	`2.19ms` from London, GB
136.156.7.128	AS786 Jisc Services Limited	`2.21ms` 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
87.181.20.83	AS3320 Deutsche Telekom AG	`7.77ms` from Frankfurt am Main, DE
46.195.52.243	AS8434 Telenor Sverige AB	`11.32ms` from Gaevle, SE
182.186.242.51	AS17557 Pakistan Telecommunication Company Limited	`8.21ms` from Lahore, PK
85.54.49.163	AS12479 Orange Espagne SA	`11.22ms` from Madrid, ES
181.136.62.147	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.31ms` from Medellin, CO
222.217.6.211	AS4134 CHINANET-BACKBONE	`7.63ms` from Nanning, CN
222.148.53.163	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.80ms` from Osaka, JP
101.187.160.3	AS1221 Telstra Limited	`1.79ms` from Perth, AU
112.247.75.227	AS4837 CHINA UNICOM China169 Backbone	`10.61ms` from Qingdao, CN
24.10.220.147	AS7922 Comcast Cable Communications, LLC	`5.50ms` from Salt Lake City, US
129.49.89.99	AS5719 State University of New York at Stony Brook	`2.77ms` from Secaucus, US
211.246.158.131	AS9694 Seokyung Cable Television Co.. Ltd.	`7.64ms` from Seoul, KR
61.197.16.147	AS2514 NTT PC Communications, Inc.	`5.36ms` from Tokyo, JP
106.179.231.35	AS2516 KDDI CORPORATION	`1.01ms` from Tokyo, JP
133.8.199.51	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.77ms` from Tokyo, JP
83.10.2.211	AS5617 Orange Polska Spolka Akcyjna	`6.61ms` from Warsaw, PL
164.49.118.115	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
54.200.109.243	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
64.214.33.35	AS3549 Level 3 Parent, LLC	`3.87ms` from Dublin, IE
3.73.36.19	AS16509 Amazon.com, Inc.	`0.43ms` from Frankfurt am Main, DE
84.249.40.163	AS1759 Telia Finland Oyj	`3.71ms` from Helsinki, FI
212.253.252.99	AS34984 Superonline Iletisim Hizmetleri A.S.	`17.70ms` from Istanbul, TR
98.96.220.67	AS21859 Zenlayer Inc	`0.18ms` from Los Angeles, US
90.52.30.19	AS3215 Orange S.A.	`7.64ms` from Lyon, FR
90.5.187.19	AS3215 Orange S.A.	`7.55ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f2 -m11 136.156.5.62

traceroute to 136.156.5.62 (136.156.5.62): 11 hops max, 52 byte packets

2 [AS3356] 217.163.103.189 2.615 ms

3 *

4 [AS3356] 212.187.216.254 26.401 ms

5 [AS786] 146.97.35.197 27.75 ms

6 [AS786] 146.97.33.2 45.749 ms

7 [AS786] 146.97.37.194 29.955 ms

8 [AS786] 193.63.108.90 29.007 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On January 9th 2026

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