Autonomous System details

AS12488

Krystal Hosting Ltd  ·  krystal.uk

United Kingdom

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AS12488 – Krystal Hosting Ltd

Field Value
Country United Kingdom
Website krystal.uk
Hosted domains 245,662
IPv4 addresses 17,408
IPv6 addresses 950,737,950,171,172,052,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 19 years ago on Apr 10, 2007
Updated 5 years ago on Feb 05, 2021

IP Ranges

Netblock Company Num of IPs
77.72.0.0/21 Krystal Hosting Ltd 2,048
95.131.248.0/21 Krystal Hosting Ltd 2,048
62.100.204.0/22 Krystal Hosting Ltd 1,024
141.98.24.0/22 Krystal Hosting Ltd 1,024
152.89.76.0/22 Krystal Hosting Ltd 1,024
185.22.208.0/22 Krystal Hosting Ltd 1,024
185.44.252.0/22 Krystal Hosting Ltd 1,024
185.53.56.0/22 Krystal Hosting Ltd 1,024
185.69.56.0/22 Krystal Hosting Ltd 1,024
185.110.248.0/22 Dial 9 Communications Limited 1,024
185.116.212.0/22 Krystal Hosting Ltd 1,024
185.194.88.0/22 Krystal Hosting Ltd 1,024
185.199.220.0/22 Krystal Hosting Ltd 1,024
91.194.74.0/23 Krystal Hosting Ltd 512
77.72.1.0/24 Krystal Hosting 256
77.72.2.0/24 Krystal Hosting Ltd 256
151.252.0.0/24 Krystal Hosting Ltd 256
151.252.1.0/24 Krystal Hosting Ltd 256
151.252.2.0/24 Krystal Hosting Ltd 256
151.252.3.0/24 Krystal Hosting Ltd 256
151.252.4.0/24 Krystal Hosting Ltd 256
151.252.5.0/24 Krystal Hosting Ltd 256

Netblock Company
2a06:5a80::/29 Dial 9 Communications Limited
2a03:2800::/32 Krystal Hosting Ltd
2a03:2802::/32 Krystal Hosting Ltd
2a03:2803::/32 Krystal Hosting Ltd
2a03:2804::/32 Krystal Hosting Ltd
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WHOIS Details

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                                                ASHandle:       AS12488
                                                OrgID:          AS12488
                                                ASName:         AS12488
                                                ASNumber:       AS12488
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 245,662 domain names hosted across 1,912 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.53.56.90 ██████████ 3,982
185.199.220.49 ██████████ 2,503
185.199.220.65 ██████████ 1,726
185.199.220.63 ██████████ 1,659
185.199.220.110 ██████████ 1,592
185.199.220.55 ████████ 1,561
185.199.220.68 ██████████ 1,560
185.199.220.50 ██████████ 1,555
185.199.220.60 ██████████ 1,499
185.199.220.85 ██████████ 1,482

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Peers

There are 10 peers for this ASN.

Peers Name
AS12025 Iron Mountain Data Center
AS1239 Cogent Communications, LLC
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS20473 The Constant Company, LLC
AS208393 Dedcloud Network Ltd
AS2914 NTT America, Inc.
AS3223 Voxility LLP
AS35266 EX Networks Limited
AS57770 Echo Internet Limited
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS12025 Iron Mountain Data Center
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS20473 The Constant Company, LLC
AS2914 NTT America, Inc.
AS3223 Voxility LLP
AS35266 EX Networks Limited
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS208393 Dedcloud Network Ltd
AS57770 Echo Internet Limited
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.116.215.253 AS12488 Krystal Hosting Ltd 0.41ms from London, GB
2a03:2800:0:11::2 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
185.44.252.69 AS12488 Krystal Hosting Ltd 0.35ms from London, GB
151.252.4.4 AS12488 Krystal Hosting Ltd 0.43ms from Phoenix, US
185.199.221.115 AS12488 Krystal Hosting Ltd 0.42ms from London, GB
185.116.212.252 AS12488 Krystal Hosting Ltd 0.47ms from London, GB
152.89.76.1 AS12488 Krystal Hosting Ltd 0.27ms from New York City, US
2a03:2800:303::3 AS12488 Krystal Hosting Ltd 0.58ms from London, GB
62.100.206.75 AS12488 Krystal Hosting Ltd 0.42ms from London, GB
185.53.56.99 AS12488 Krystal Hosting Ltd 0.36ms from London, GB
185.116.213.254 AS12488 Krystal Hosting Ltd 0.42ms from London, GB
77.72.3.106 AS12488 Krystal Hosting Ltd 0.45ms from London, GB
2a03:2802:0:5::2 AS12488 Krystal Hosting Ltd 0.31ms from New York City, US
151.252.5.2 AS12488 Krystal Hosting Ltd 0.30ms from Amsterdam, NL
185.44.255.253 AS12488 Krystal Hosting Ltd 0.42ms from London, GB
2a03:2800:500::140 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
2a03:2804:2::38 AS12488 Krystal Hosting Ltd 0.79ms from Amsterdam, NL
77.72.7.71 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
77.72.5.4 AS12488 Krystal Hosting Ltd 0.45ms from London, GB
95.131.252.8 AS12488 Krystal Hosting Ltd 0.35ms from London, GB
152.89.78.2 AS12488 Krystal Hosting Ltd 0.28ms from New York City, US
2a03:2803:0:5::1 AS12488 Krystal Hosting Ltd 0.77ms from Phoenix, US
91.194.74.29 AS12488 Krystal Hosting Ltd 0.34ms from London, GB
95.131.251.53 AS12488 Krystal Hosting Ltd 0.34ms from London, GB
95.131.254.14 AS12488 Krystal Hosting Ltd 0.36ms 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
23.62.90.248 AS16625 Akamai Technologies, Inc. 0.18ms from Chicago, US
71.201.68.8 AS7922 Comcast Cable Communications, LLC 5.10ms from Chicago, US
156.231.109.72 AS214143 SKYDIGITAL TELECOM LTD 0.42ms from Dubai, AE
137.135.142.184 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
120.55.125.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.72ms from Hangzhou, CN
8.212.4.104 AS45102 Alibaba (US) Technology Co., Ltd. 0.74ms from Hong Kong, HK
47.83.210.88 AS45102 Alibaba (US) Technology Co., Ltd. 0.53ms from Hong Kong, HK
195.162.111.120 AS31655 Gamma Telecom Holdings Ltd 11.49ms from London, GB
77.98.95.8 AS5089 Virgin Media Limited 9.65ms from London, GB
60.122.211.120 AS17676 SoftBank Corp. 3.90ms from Osaka, JP
34.6.249.184 AS396982 Google LLC 0.14ms from Oudeschip, NL
24.20.189.200 AS7922 Comcast Cable Communications, LLC 6.83ms from Portland, US
42.6.141.104 AS4837 CHINA UNICOM China169 Backbone 7.48ms from Tieling, CN
65.93.33.152 AS577 Bell Canada 10.77ms from Toronto, CA
66.167.202.8 AS3257 GTT Communications Inc. 0.55ms from Ashburn, US
97.140.224.152 AS6167 Verizon Business 17.37ms from Atlanta, US
189.172.64.88 AS8151 UNINET 12.25ms from Cancún, MX
208.124.98.8 AS5742 Fidium 0.77ms from Chicago, US
174.62.14.88 AS7922 Comcast Cable Communications, LLC 15.22ms from Denver, US
218.150.230.120 AS4766 Korea Telecom 5.02ms from Incheon, KR
16.78.176.168 AS16509 Amazon.com, Inc. 0.14ms from Jakarta, ID
1.9.216.152 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.05ms from Kuala Lumpur, MY
190.35.30.8 AS11556 Cable & Wireless Panama 9.16ms from Panama, PA
162.214.112.120 AS31898 Oracle Corporation 1.33ms from Phoenix, US
179.193.87.104 AS26599 TELEFÔNICA BRASIL S.A 4.66ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 77.72.2.47
traceroute to 77.72.2.47 (77.72.2.47): 64 hops max, 52 byte packets
5 [AS3223] 185.242.206.2 0.547 ms
7 [AS12488] 77.72.0.240 0.799 ms
8 *
9 *
10 [AS12488] 77.72.2.47 2.201 ms
Measurement taken from IPinfo ProbeNet in London, GB
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 AS12488 at robtex.

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