137.44.224.0/19

AS786  ·  Jisc Services Limited

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Summary

Country United Kingdom
Domain smu.ac.uk
ASN AS786
Parent Range 137.44.0.0/16
Registry RIPE
ID SWANSEA

WHOIS Details

inetnum:        137.44.224.0 - 137.44.255.255
netname:        Swansea
country:        GB
admin-c:        PM2829-RIPE
tech-c:         PM2829-RIPE
status:         LEGACY
mnt-by:         PWM-MNT
created:        2025-05-23T15:12:08Z
last-modified:  2025-05-23T15:12:08Z
source:         RIPE

person:         Paul Matthews
address:        A.C.M.S.
address:        Singleton Park
address:        Swansea
address:        SA2 8PP
address:        GB
phone:          +44 01792 295107
e-mail:         P.W.Matthews@swansea.ac.uk
nic-hdl:        PM2829-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2004-01-20T09:55:57Z
last-modified:  2004-01-20T09:55:57Z
source:         RIPE

route:          137.44.0.0/16
descr:          SWANSEA
descr:          University College of Swansea
descr:          Singleton Park
descr:          Swansea
descr:          South Wales
descr:          UNITED KINGDOM
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:02Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 137.44.224.0/19

Range ASN Company Num of IPs
137.44.0.0/16 AS786 Swansea University 65,536

Nearby Ranges

BGP prefixes that overlap with 137.44.0.0/16

Range ASN Company Num of IPs
137.44.0.0/16 AS786 Swansea University 65,536
137.44.128.0/19 AS786 Swansea 8,192
137.44.160.0/19 AS786 Swansea 8,192
137.44.192.0/19 AS786 Swansea 8,192
137.44.96.0/19 AS786 Swansea 8,192

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

Pingable IPs

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

IP Address ASN Details
137.44.239.254 AS786 Jisc Services Limited 5.83ms from London, GB
137.44.228.1 AS786 Jisc Services Limited 5.62ms from London, GB
137.44.224.1 AS786 Jisc Services Limited 5.63ms from London, GB
137.44.249.157 AS786 Jisc Services Limited 5.60ms from London, GB
137.44.248.252 AS786 Jisc Services Limited 5.82ms from London, GB
137.44.253.62 AS786 Jisc Services Limited 5.84ms from London, GB
137.44.246.252 AS786 Jisc Services Limited 6.09ms from London, GB
137.44.231.253 AS786 Jisc Services Limited 5.94ms from London, GB
137.44.254.17 AS786 Jisc Services Limited 5.52ms from London, GB
137.44.243.253 AS786 Jisc Services Limited 5.81ms from London, GB
137.44.240.1 AS786 Jisc Services Limited 5.88ms from Erith, GB
137.44.252.252 AS786 Jisc Services Limited 5.87ms from London, GB
137.44.250.81 AS786 Jisc Services Limited 5.61ms from London, GB
137.44.236.1 AS786 Jisc Services Limited 5.62ms from London, GB
137.44.227.253 AS786 Jisc Services Limited 6.03ms from London, GB
137.44.235.254 AS786 Jisc Services Limited 5.91ms from London, GB
137.44.245.252 AS786 Jisc Services Limited 5.93ms from London, GB
137.44.251.18 AS786 Jisc Services Limited 6.48ms from Erith, GB
137.44.232.1 AS786 Jisc Services Limited 5.67ms 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
49.225.79.131 AS9500 One New Zealand Group Limited 16.99ms from Auckland, NZ
178.117.146.3 AS6848 Telenet BV 5.60ms from Brussels, BE
198.12.56.3 AS28075 ARLINK S.A. 19.39ms from Buenos Aires, AR
117.192.87.83 AS9829 National Internet Backbone 15.01ms from Chennai, IN
3.135.80.51 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
217.81.98.163 AS3320 Deutsche Telekom AG 3.25ms from Frankfurt am Main, DE
195.145.233.51 AS3320 Deutsche Telekom AG 1.79ms from Hamburg, DE
75.164.236.19 AS209 CenturyLink Communications, LLC 1.43ms from Hillsboro, US
117.40.54.3 AS4134 CHINANET-BACKBONE 17.45ms from Huai'an, CN
112.153.95.19 AS17858 LG POWERCOMM 7.32ms from Incheon, KR
39.124.6.115 AS9318 SK Broadband Co Ltd 1.58ms from Incheon, KR
217.35.38.179 AS2856 British Telecommunications PLC 4.71ms from London, GB
162.0.236.131 AS22612 Namecheap, Inc. 9.97ms from Los Angeles, US
152.232.149.211 AS55286 B2 Net Solutions Inc. 0.23ms from Los Angeles, US
112.70.93.19 AS17511 OPTAGE Inc. 2.70ms from Osaka, JP
153.174.47.195 AS4713 NTT DOCOMO BUSINESS,Inc. 2.43ms from Osaka, JP
187.89.29.19 AS26599 TELEFÔNICA BRASIL S.A 3.38ms from Osasco, BR
100.24.19.211 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
188.138.35.3 AS29066 velia.net Internetdienste GmbH 0.51ms from Strasbourg, FR
126.177.158.3 AS17676 SoftBank Corp. 3.08ms from Tokyo, JP
185.189.149.131 AS51395 Datasource AG 0.23ms from Zug, CH
130.222.165.227 AS245 Planning Research Corporation 0.08ms from Ashburn, US
202.205.105.147 AS4538 China Education and Research Network Center 4.72ms from Beijing, CN
50.103.33.83 AS5650 Frontier Communications of America, Inc. 5.95ms from Chicago, US
147.75.53.19 AS54825 Packet Host, Inc. 0.17ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -m8 137.44.252.183
traceroute to 137.44.252.183 (137.44.252.183): 8 hops max, 52 byte packets
2 [AS786] 193.62.157.21 2.991 ms
3 [AS786] 146.97.33.2 2.335 ms
4 [AS786] 146.97.33.34 8.202 ms
5 [AS786] 146.97.41.6 6.514 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in London, GB
On

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