146.80.160.0/19

AS7 · The Defence Science and Technology Laboratory

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Summary

Country	United Kingdom
Domain	dstl.gov.uk
ASN	AS7
Parent Range	146.80.0.0/16
Registry	RIPE
ID	DSTL-010

WHOIS Details

inetnum:        146.80.0.0 - 146.80.255.255
netname:        DSTL-010
org:            ORG-DSTL1-RIPE
descr:          UK Defence Science and Technology Laboratory
country:        GB
admin-c:        DSTL2-RIPE
tech-c:         DSTL3-RIPE
geoloc:         51.131526 -1.703706
status:         LEGACY
mnt-by:         DSTL-MNT
mnt-routes:     JIPS-NOSC
created:        2002-07-19T10:07:22Z
last-modified:  2020-05-18T15:11:52Z
source:         RIPE
abuse-email:    irt@jisc.ac.uk
abuse-c:        JCA95-RIPE
abuse-org:      ORG-DSTL1-RIPE

organisation:   ORG-DSTL1-RIPE
org-name:       Defence Science and Technology Laboratory
org-type:       Other
address:        Dstl KIS
address:        Porton Down
address:        Salisbury
address:        Wiltshire
address:        SP4 0JQ
address:        United Kingdom
abuse-c:        JCA95-RIPE
e-mail:         hostmaster@dstl.gov.uk
e-mail:         ripe@dstl.gov.uk
admin-c:        DSTL2-RIPE
tech-c:         DSTL3-RIPE
mnt-ref:        JANET-HOSTMASTER
mnt-ref:        DSTL-MNT
mnt-by:         JANET-HOSTMASTER
mnt-by:         DSTL-MNT
created:        2013-10-09T13:00:48Z
last-modified:  2018-10-19T09:48:29Z
source:         RIPE
abuse-email:    irt@jisc.ac.uk
abuse-c:        JCA95-RIPE
abuse-org:      undefined

role:           Dstl Admin
address:        Dstl Digital
address:        Porton Down
address:        Salisbury
address:        Wiltshire
address:        SP4 0JQ
phone:          +44 1980 950000
e-mail:         ripe@dstl.gov.uk
nic-hdl:        DSTL2-RIPE
mnt-by:         DSTL-MNT
created:        2018-10-04T10:19:36Z
last-modified:  2025-06-22T12:29:09Z
source:         RIPE

role:           Dstl Tech
address:        Dstl Digital
address:        Porton Down
address:        Salisbury
address:        Wiltshire
address:        SP4 0JQ
phone:          +44 1980 950000
e-mail:         ripe@dstl.gov.uk
nic-hdl:        DSTL3-RIPE
mnt-by:         DSTL-MNT
created:        2018-10-04T10:25:49Z
last-modified:  2025-06-22T12:28:25Z
source:         RIPE

route:          146.80.0.0/16
descr:          UK DSTL
origin:         AS7
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2014-10-24T14:02:24Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 146.80.160.0/19

Range	ASN	Company	Num of IPs
146.80.0.0/16	AS7	UK Defence Science and Technology Laboratory	65,536

Nearby Ranges

BGP prefixes that overlap with 146.80.0.0/16

Range	ASN	Company	Num of IPs
146.80.0.0/16	AS7	UK Defence Science and Technology Laboratory	65,536

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.82.143.67	AS7922 Comcast Cable Communications, LLC	`5.49ms` from Atlanta, US
16.146.53.115	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
20.10.108.67	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
97.122.125.51	AS209 CenturyLink Communications, LLC	`2.24ms` from Denver, US
217.246.115.227	AS3320 Deutsche Telekom AG	`5.50ms` from Frankfurt am Main, DE
113.128.13.51	AS4134 CHINANET-BACKBONE	`4.64ms` from Jinan, CN
72.34.76.163	AS35985 One Ring Networks, Inc.	`0.45ms` from Los Angeles, US
20.125.121.99	AS8075 Microsoft Corporation	`0.20ms` from Phoenix, US
79.43.114.99	AS3269 Telecom Italia S.p.A.	`5.95ms` from Rende, IT
58.35.59.3	AS4812 China Telecom (Group)	`3.35ms` from Shanghai, CN
58.88.6.163	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.32ms` from Tokyo, JP
172.99.71.3	AS27357 Rackspace Hosting	`0.61ms` from Ashburn, US
111.163.211.35	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Beijing, CN
71.232.237.35	AS7922 Comcast Cable Communications, LLC	`8.12ms` from Boston, US
193.74.254.19	AS5432 Proximus NV	`2.20ms` from Brussels, BE
87.246.69.83	AS12703 Pulsant (Scotland) Ltd	`0.50ms` from Edinburgh, GB
103.104.150.3	AS135293 Ezlink Cloud Technology Co., Limted	`0.91ms` from Hong Kong, HK
171.61.217.211	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.94ms` from Hyderabad, IN
103.161.167.99	AS139886 Bursa Malaysia Berhad	`1.89ms` from Kuala Lumpur, MY
81.174.154.211	AS6871 Plusnet	`1.75ms` from London, GB
80.15.183.227	AS3215 Orange S.A.	`1.57ms` from Paris, FR
187.148.112.3	AS8151 UNINET	`8.19ms` from Santiago de Queretaro, MX
219.228.136.67	AS4538 China Education and Research Network Center	`4.26ms` from Shanghai, CN
193.81.102.179	AS8447 A1 Telekom Austria AG	`4.70ms` from Vienna, AT
101.30.9.195	AS4837 CHINA UNICOM China169 Backbone	`5.16ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m5 146.80.173.36

traceroute to 146.80.173.36 (146.80.173.36): 5 hops max, 52 byte packets

1 [AS197834] 176.32.195.3 0.269 ms

2 [AS8932] 185.48.242.92 0.492 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On April 13th 2026

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