137.44.96.0/19

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:        137.44.96.0 - 137.44.127.255
netname:        Swansea
country:        GB
admin-c:        PM2829-RIPE
tech-c:         PM2829-RIPE
status:         LEGACY
mnt-by:         PWM-MNT
created:        2025-05-23T15:10:02Z
last-modified:  2025-05-23T15:10:02Z
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 137.44.96.0/19

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
137.44.224.0/19	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

Read more

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
175.35.78.243	AS4804 Microplex PTY LTD	`2.62ms` from Adelaide, AU
93.203.85.115	AS3320 Deutsche Telekom AG	`2.02ms` from Berlin, DE
20.41.60.115	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
87.65.231.3	AS5432 Proximus NV	`2.29ms` from Brussels, BE
168.227.147.179	AS262934 IP·RED	`6.68ms` from Buenos Aires, AR
27.123.43.3	AS23926 INZ Edge site	`0.59ms` from Chennai, IN
176.148.146.51	AS5410 Bouygues Telecom SA	`6.26ms` from Frankfurt am Main, DE
8.210.64.99	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Hong Kong, HK
209.127.217.3	AS52438 PLANISYS S.A.	`0.25ms` from Miami, US
69.114.30.83	AS6128 Cablevision Systems Corp.	`3.67ms` from New York City, US
73.114.230.19	AS7922 Comcast Cable Communications, LLC	`6.15ms` from Providence, US
123.129.136.243	AS4837 CHINA UNICOM China169 Backbone	`8.38ms` from Qingdao, CN
27.221.72.51	AS4837 CHINA UNICOM China169 Backbone	`1.08ms` from Qingdao, CN
79.56.26.35	AS3269 Telecom Italia S.p.A.	`7.60ms` from Rome, IT
72.35.13.131	AS16941 CenturyLink Communications, LLC	`4.00ms` from Seattle, US
42.82.194.83	AS9770 LG HelloVision Corp.	`12.86ms` from Seoul, KR
47.237.21.211	AS45102 Alibaba (US) Technology Co., Ltd.	`0.80ms` from Singapore, SG
77.163.73.83	AS1136 KPN B.V.	`1.07ms` from Amsterdam, NL
71.120.0.115	AS701 Verizon Business	`2.87ms` from Ashburn, US
197.230.163.211	AS36925 MEDITELECOM	`2.22ms` from Casablanca, MA
36.133.2.195	AS9808 China Mobile Communications Group Co., Ltd.	`2.79ms` from Guangzhou, CN
168.93.37.163	AS35847 Ezee Fiber	`1.25ms` from Houston, US
31.193.135.67	AS29550 Team Blue Carrier Limited	`1.60ms` from London, GB
202.220.161.3	AS9614 Oita Cable Telecom Co,ltd.	`10.54ms` from Osaka, JP
69.9.152.131	AS36012 HUNTER COMMUNICATIONS	`7.45ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -m5 137.44.99.64

traceroute to 137.44.99.64 (137.44.99.64): 5 hops max, 52 byte packets

1 [AS133752] 203.23.128.254 0.234 ms

2 [AS133752] 64.120.119.4 0.217 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 16th 2026

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.

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