192.173.2.0/23

AS786 · Jisc Services Limited

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Summary

Country	United Kingdom
Domain	unn.ac.uk
ASN	AS786
Registry	RIPE
ID	UNN-NET2

WHOIS Details

inetnum:        192.173.2.0 - 192.173.2.255
netname:        UNN-NET2
descr:          University of Northumbria at Newcastle
descr:          Computer Unit, Northumberland Building
descr:          Northumberland Road
descr:          Newcastle Upon Tyne, NE1 8ST
descr:          UNITED KINGDOM
descr:          NEWCASTLE UPON TYNE
descr:          NE1 8ST
country:        GB
admin-c:        MJ1632-RIPE
tech-c:         MJ1632-RIPE
status:         LEGACY
mnt-by:         ERX-NET-192-173-2-MNT
mnt-lower:      ERX-NET-192-173-2-MNT
mnt-routes:     ERX-NET-192-173-2-MNT
created:        2005-02-18T17:30:06Z
last-modified:  2019-12-04T13:22:36Z
source:         RIPE

person:         Mike Johnson
address:        University of Northumbria at Newcastle
address:        Computer Unit, Northumberland Building
address:        Northumberland Road
address:        Newcastle Upon Tyne
address:        NEWCASTLE UPON TYNE
address:        NE1 8ST
address:        GB
phone:          +44 91 227 4168
e-mail:         Mike.Johnson@unn.ac.uk
nic-hdl:        MJ1632-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2005-02-17T19:54:31Z
last-modified:  2005-02-17T19:54:31Z
source:         RIPE

route:          192.173.2.0/23
descr:          University of Northumbria at Newcastle
descr:          Computer Unit
descr:          Northumberland Building
descr:          Newcastle-upon-Tyne
descr:          NE1 8ST
descr:          UNITED KINGDOM
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:02Z
source:         RIPE

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
192.173.3.67	northumbria.design	1

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

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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
52.24.178.71	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
20.36.156.183	AS8075 Microsoft Corporation	`0.41ms` from Boydton, US
173.23.148.151	AS30036 Mediacom Communications Corp	`17.34ms` from Chicago, US
128.255.228.39	AS3676 University of Iowa	`7.37ms` from Chicago, US
37.192.54.7	AS31200 Novotelecom Ltd	`1.71ms` from Novosibirsk, RU
186.98.230.151	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`13.06ms` from Panama, PA
173.245.74.103	AS18779 EGIHosting	`0.17ms` from Santa Clara, US
67.5.127.71	AS209 CenturyLink Communications, LLC	`7.97ms` from Seattle, US
211.33.189.87	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
211.140.62.247	AS56041 China Mobile communications corporation	`10.27ms` from Shanghai, CN
185.117.82.71	AS200533 Civil association Init Lab	`0.45ms` from Sofia, BG
103.85.38.199	AS134090 Leaptel	`1.19ms` from Sydney, AU
60.156.106.23	AS17676 SoftBank Corp.	`4.85ms` from Tokyo, JP
119.98.205.23	AS4134 CHINANET-BACKBONE	`2.12ms` from Wuhan, CN
194.105.127.39	AS25413 ASML Netherlands B.V.	`2.84ms` from Amsterdam, NL
87.239.11.23	AS35470 Signet B.V.	`0.67ms` from Amsterdam, NL
216.18.177.119	AS29789 Reflected Networks, Inc.	`0.75ms` from Chicago, US
74.231.238.7	AS26712 Lafayette General Medical Center	`14.57ms` from Dallas, US
45.132.71.87	AS206775 novomind AG	`0.57ms` from Frankfurt am Main, DE
2.166.40.87	AS3320 Deutsche Telekom AG	`13.57ms` from Hamburg, DE
147.8.229.71	AS4528 The University of Hong Kong	`1.39ms` from Hong Kong, HK
94.54.103.119	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`8.93ms` from Istanbul, TR
176.84.33.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.76ms` from Madrid, ES
52.71.138.119	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
187.170.246.247	AS8151 UNINET	`3.81ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f3 -m11 192.173.2.189

traceroute to 192.173.2.189 (192.173.2.189): 11 hops max, 52 byte packets

3 [AS3356] 212.162.28.77 0.709 ms

4 *

5 [AS3356] 212.187.174.238 28.967 ms

6 [AS786] 146.97.35.189 28.765 ms

7 [AS786] 146.97.33.77 31.256 ms

8 [AS786] 146.97.37.218 81.997 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On August 22nd 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.

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