1. All IP Ranges
  2. 178.0.0.0/8
  3. 178.21.0.0/16
  4. AS203258  | 178.21.38.0/24

178.21.38.0/24

AS203258  ·  UCNS Limited

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Summary

Country United Kingdom
Domain uc-ns.com
ASN AS203258
Registry RIPE
ID UC-38

WHOIS Details

inetnum:        178.21.38.0 - 178.21.38.255
netname:        UC-38
geofeed:        https://uc-ns.com/geofeed.csv
country:        GB
admin-c:        jus9702-ripe
tech-c:         jus9702-ripe
status:         ASSIGNED PA
mnt-by:         MNT-UCNS
created:        2021-10-23T19:45:53Z
last-modified:  2025-07-02T12:45:48Z
source:         RIPE
abuse-email:    sara@uc-ns.com
abuse-c:        AC28967-RIPE
abuse-org:      ORG-UL52-RIPE

person:         Justin Owen
address:        Gillette Studios, 101 Syon Lane, Middlesex, TW7 5LW
org:            ORG-UL52-RIPE
phone:          +44 203 773 9702
e-mail:         support@uc-ns.com
nic-hdl:        jus9702-ripe
mnt-by:         MNT-UCNS
created:        2017-07-17T13:50:43Z
last-modified:  2023-08-31T16:38:07Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 178.21.0.0/16

Range ASN Company Num of IPs
178.21.184.0/21 AS202895 TFnet s.r.o. 2,048
178.21.216.0/21 AS38915 Solido Gemeenschappelijk Regeling 2,048
178.21.88.0/21 AS39642 Sinal A/S 2,048
178.21.128.0/21 AS39783 Webhuset AS 2,048
178.21.72.0/21 AS39806 Admax AB 2,048
178.21.224.0/21 AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG 2,048
178.21.152.0/21 AS31621 Allegro sp. z o.o. 2,048
178.21.200.0/21 AS44473 S.T. S.r.l. 2,048
178.21.48.0/21 AS44651 Kalasznet Kabel TV Kft 2,048
178.21.232.0/21 AS44671 Skyline Networks & Consultancy Ltd 2,048
178.21.192.0/21 AS49283 Setera Oy 2,048
178.21.112.0/21 AS29028 DirectVPS B.V. 2,048
178.21.176.0/21 AS34659 KEYYO SA 2,048
178.21.120.0/21 AS49909 Direct One SA 2,048
178.21.88.0/21 AS50490 Sinal A/S 2,048
178.21.16.0/21 AS50673 Serverius Holding B.V. 2,048
178.21.64.0/21 AS50713 LLC Forward Telecom LTD 2,048
178.21.56.0/21 AS35454 Asitur Asistencia, S.A. 2,048
178.21.168.0/21 AS199081 Lancom Ltd. 2,048
178.21.248.0/21 AS196997 Uni-tel A/S 2,048
178.21.136.0/21 AS197480 SerczerNET Malgorzata Nienaltowska 2,048
178.21.240.0/21 AS50794 Levira AS 2,048
178.21.24.0/21 AS20483 EUROCOM Ltd. 2,048
178.21.80.0/21 AS20574 Knowit Connectivity AB 2,048
178.21.0.0/21 AS196968 Ilm-Provider UG (haftungsbeschraenkt) 2,048
178.21.14.0/23 AS49352 Reg.Ru 512
178.21.61.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.62.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.63.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.209.0/24 AS43635 VeriFone Systems France SAS 256
178.21.9.0/24 AS49352 Reg.Ru Hosting 256
178.21.104.0/24 AS50715 SERVIABERTIS 256
178.21.105.0/24 AS50715 SERVIABERTIS 256
178.21.106.0/24 AS50715 SERVIABERTIS 256
178.21.107.0/24 AS50715 SERVIABERTIS 256
178.21.210.0/24 AS50845 VeriFone Systems France SAS 256
178.21.211.0/24 AS50845 VeriFone Systems France SAS 256
178.21.212.0/24 AS50845 VeriFone Systems France SAS 256
178.21.148.0/24 AS16509 regfish GmbH 256
178.21.213.0/24 AS50845 VeriFone Systems France SAS 256
178.21.109.0/24 AS197267 Retevision I, S.A. 256
178.21.110.0/24 AS197267 Retevision I, S.A. 256
178.21.8.0/24 AS197695 Reg.Ru Hosting 256
178.21.168.0/24 AS199081 Lancom Ltd. 256
178.21.169.0/24 AS199081 Lancom Ltd. 256
178.21.171.0/24 AS199081 LANCOM LTD. 256
178.21.172.0/24 AS199081 Lancom Ltd. 256
178.21.173.0/24 AS199081 Lancom Ltd. 256
178.21.174.0/24 AS199081 Lancom Ltd. 256
178.21.175.0/24 AS199081 VPS USERS 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
209.38.124.200 AS14061 DigitalOcean, LLC 0.17ms from Bengaluru, IN
76.23.135.152 AS7922 Comcast Cable Communications, LLC 10.96ms from Boston, US
14.236.11.120 AS45899 VNPT Corp 1.19ms from Da Nang, VN
59.160.230.72 AS4755 TATA Communications formerly VSNL is Leading ISP 0.25ms from Delhi, IN
81.242.180.168 AS5432 Proximus NV 5.89ms from Gravelines, FR
122.231.83.40 AS4134 CHINANET-BACKBONE 7.07ms from Hangzhou, CN
221.203.85.152 AS4837 CHINA UNICOM China169 Backbone 5.11ms from Liaoyang, CN
148.71.114.248 AS12353 Vodafone Portugal 2.53ms from Lisbon, PT
67.221.248.40 AS213115 MMITECH d.o.o. 1.40ms from Ljubljana, SI
87.19.68.72 AS3269 Telecom Italia S.p.A. 2.72ms from Milan, IT
109.74.211.232 AS15774 Limited Liability Company "TTK-Svyaz" 3.98ms from Moscow, RU
71.1.10.24 AS209 CenturyLink Communications, LLC 9.21ms from Orlando, US
177.115.181.248 AS26599 TELEFÔNICA BRASIL S.A 17.14ms from Porto Alegre, BR
187.0.4.40 AS28283 Adylnet Telecom 0.68ms from Porto Alegre, BR
109.188.129.120 AS31213 PJSC MegaFon 13.65ms from Saint Petersburg, RU
112.166.51.232 AS4766 Korea Telecom 3.12ms from Seoul, KR
118.243.92.168 AS4685 Asahi Net 2.06ms from Tokyo, JP
5.239.122.40 AS58224 Iran Telecommunication Company PJS 16.15ms from Yerevan, AM
93.228.223.72 AS3320 Deutsche Telekom AG 4.03ms from Hamburg, DE
198.154.191.248 AS22652 Videotron Ltee 1.33ms from Montreal, CA
67.83.146.120 AS6128 Cablevision Systems Corp. 8.96ms from New York City, US
35.230.18.8 AS396982 Google LLC 0.15ms from The Dalles, US
220.96.44.216 AS4713 NTT DOCOMO BUSINESS,Inc. 3.47ms from Tokyo, JP
83.29.3.216 AS5617 Orange Polska Spolka Akcyjna 9.47ms from Warsaw, PL
73.137.98.168 AS7922 Comcast Cable Communications, LLC 4.12ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 178.21.38.161
traceroute to 178.21.38.161 (178.21.38.161): 7 hops max, 52 byte packets
3 *
4 [AS174] 149.6.187.58 9.07 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
On

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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