Autonomous System details

AS21077

Specialist Computer Centres Plc  ·  scc.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21077 – Specialist Computer Centres Plc

Field Value
Country United Kingdom
Website scc.com
Hosted domains 83
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 24 years ago on Apr 22, 2002
Updated 6 months ago on Aug 20, 2025
Netblock Company Num of IPs
80.86.32.0/20 Specialist Computer Centres Plc 4,096
185.98.180.0/22 Specialist Computer Centres Plc 1,024
185.106.220.0/22 Specialist Computer Centres Plc 1,024
185.106.222.0/23 Specialist Computer Centres Plc 512
185.98.180.0/24 Specialist Computer Centres Plc 256
185.98.181.0/24 Specialist Computer Centres Plc 256
185.98.182.0/24 Specialist Computer Centres Plc 256
185.106.220.0/24 Specialist Computer Centres Plc 256
185.106.221.0/24 Specialist Computer Centres Plc 256
185.106.222.0/24 Specialist Computer Centres Plc 256
185.106.223.0/24 Specialist Computer Centres Plc 256
185.148.4.0/24 MARKS AND SPENCER P.L.C. 256
193.24.28.0/24 Specialist Computer Centres Plc 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS21077
                                                OrgID:          AS21077
                                                ASName:         AS21077
                                                ASNumber:       AS21077
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 83 domain names hosted across 40 IP addresses on this ASN.

IP Address Domain Domains on this IP
185.98.181.131 ██████████ 16
80.86.45.238 ██████████ 4
185.98.181.251 ██████████ 4
193.24.28.51 ██████████ 4
80.86.37.132 ██████████ 3
80.86.35.97 ██████████ 2
80.86.45.148 ██████████ 2
80.86.32.136 ██████████ 2
80.86.45.144 ██████████ 2
80.86.37.106 ██████████ 2

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS31727 Node4 Limited
AS39545 Fluidone Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS31727 Node4 Limited
AS39545 Fluidone Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
185.98.181.70 AS21077 Specialist Computer Centres Plc 4.60ms from London, GB
80.86.36.86 AS21077 Specialist Computer Centres Plc 4.76ms from London, GB
80.86.41.140 AS21077 Specialist Computer Centres Plc 4.68ms from London, GB
80.86.40.94 AS21077 Specialist Computer Centres Plc 4.64ms from London, GB
80.86.45.86 AS21077 Specialist Computer Centres Plc 4.53ms from London, GB
185.106.223.6 AS21077 Specialist Computer Centres Plc 4.58ms from London, GB
80.86.33.82 AS21077 Specialist Computer Centres Plc 4.55ms from London, GB
80.86.43.37 AS21077 Specialist Computer Centres Plc 4.60ms from London, GB
80.86.38.137 AS21077 Specialist Computer Centres Plc 4.90ms from London, GB
185.106.220.210 AS21077 Specialist Computer Centres Plc 4.67ms from London, GB
185.106.221.73 AS21077 Specialist Computer Centres Plc 4.54ms from London, GB
185.148.4.3 AS21077 Specialist Computer Centres Plc 4.58ms from London, GB
80.86.44.43 AS21077 Specialist Computer Centres Plc 4.65ms from London, GB
185.98.182.225 AS21077 Specialist Computer Centres Plc 4.50ms from London, GB
80.86.47.6 AS21077 Specialist Computer Centres Plc 4.51ms from London, GB
185.98.180.57 AS21077 Specialist Computer Centres Plc 5.15ms from London, GB
80.86.37.189 AS21077 Specialist Computer Centres Plc 4.51ms from London, GB
80.86.46.44 AS21077 Specialist Computer Centres Plc 4.94ms from London, GB
80.86.32.110 AS21077 Specialist Computer Centres Plc 4.52ms from London, GB
80.86.35.189 AS21077 Specialist Computer Centres Plc 4.52ms 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
160.1.160.21 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
194.29.80.149 AS9009 M247 Europe SRL 0.14ms from Brussels, BE
190.175.82.245 AS22927 Telefonica de Argentina 2.17ms from Buenos Aires, AR
34.252.197.229 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
145.224.96.117 AS14593 Space Exploration Technologies Corporation 12.79ms from Frankfurt am Main, DE
93.217.33.229 AS3320 Deutsche Telekom AG 1.07ms from Frankfurt am Main, DE
123.17.75.197 AS45899 VNPT Corp 2.00ms from Hanoi, VN
115.77.97.133 AS7552 Viettel Group 0.38ms from Ho Chi Minh City, VN
58.120.71.53 AS9318 SK Broadband Co Ltd 7.17ms from Incheon, KR
50.17.63.37 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
37.61.181.53 AS15774 Limited Liability Company TTK-Svyaz 0.80ms from Samara, RU
114.214.170.229 AS4538 China Education and Research Network Center 10.63ms from Shanghai, CN
54.249.11.133 AS16509 Amazon.com, Inc. 0.28ms from Tokyo, JP
134.215.15.53 AS4181 TDS TELECOM 3.91ms from Atlanta, US
4.71.231.21 AS3356 Level 3 Parent, LLC 0.39ms from Boston, US
188.167.117.5 AS6830 Liberty Global Europe Holding B.V. 11.02ms from Brno, CZ
181.94.57.5 AS7303 Telecom Argentina S.A. 9.40ms from Cordoba, AR
169.48.218.37 AS36351 IBM Cloud 0.89ms from Dallas, US
103.133.201.85 AS132298 Antaranga Dot Com Ltd 0.29ms from Dhaka, BD
51.154.158.69 AS15796 Salt Mobile SA 2.80ms from Geneve, CH
183.232.141.101 AS56040 China Mobile communications corporation 8.21ms from Guangzhou, CN
115.73.27.197 AS7552 Viettel Group 1.10ms from Ho Chi Minh City, VN
98.161.10.53 AS22773 Cox Communications Inc. 5.04ms from Kansas City, US
94.45.131.117 AS29491 KIEVLINE LLC 0.25ms from Kyiv, UA
173.212.230.197 AS51167 Contabo GmbH 0.21ms from Lauterbourg, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 80.86.43.35
traceroute to 80.86.43.35 (80.86.43.35): 64 hops max, 52 byte packets
4 [AS60171] 102.219.47.82 223.763 ms
5 *
6 *
7 *
8 *
9 [AS39545] 77.89.177.50 169.32 ms
10 [AS39545] 77.89.177.125 126.542 ms
11 [AS39545] 46.247.23.61 178.323 ms
12 [AS21077] 80.86.43.35 151.842 ms
Measurement taken from IPinfo ProbeNet in Douala, CM
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21077 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs