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 243,614
IPv4 addresses 17,408
IPv6 addresses 950,737,950,171,172,051,122,527,404,032
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
77.72.2.0/24 Krystal Hosting Ltd 256
95.131.248.0/24 EveryCity Cloud Management 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 243,614 domain names hosted across 1,906 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.53.56.90 ██████████ 4,438
185.199.220.49 ██████████ 2,812
185.199.220.65 ██████████ 2,024
185.199.220.63 ██████████ 1,994
185.199.220.50 ██████████ 1,808
185.199.220.55 ████████ 1,798
185.199.220.79 ██████████ 1,726
185.199.220.110 ██████████ 1,721
185.199.220.85 ██████████ 1,704
185.199.220.53 ██████████ 1,704

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Peers

There are 9 peers for this ASN.

Peers 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
AS52025 ParadoxNetworks 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
AS52025 ParadoxNetworks Limited
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
77.72.5.4 AS12488 Krystal Hosting Ltd 0.38ms from London, GB
77.72.7.1 AS12488 Krystal Hosting Ltd 0.35ms from London, GB
77.72.1.61 AS12488 Krystal Hosting Ltd 0.43ms from London, GB
185.199.221.205 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
2a03:2800:303::3 AS12488 Krystal Hosting Ltd 0.53ms from London, GB
2a06:5a80::3 AS12488 Krystal Hosting Ltd 0.52ms from London, GB
2a03:2800:300::1 AS12488 Krystal Hosting Ltd 0.51ms from London, GB
185.44.254.240 AS12488 Krystal Hosting Ltd 0.42ms from London, GB
185.69.56.245 AS12488 Krystal Hosting Ltd 0.36ms from Phoenix, US
185.69.59.1 AS12488 Krystal Hosting Ltd 0.37ms from Phoenix, US
2a03:2803::1 AS12488 Krystal Hosting Ltd 0.47ms from Phoenix, US
185.194.90.60 AS12488 Krystal Hosting Ltd 0.37ms from London, GB
185.22.210.254 AS12488 Krystal Hosting Ltd 0.31ms from London, GB
2a03:2804:2::4b AS12488 Krystal Hosting Ltd 0.39ms from Amsterdam, NL
152.89.79.1 AS12488 Krystal Hosting Ltd 1.22ms from New York City, US
77.72.2.254 AS12488 Krystal Hosting Ltd 0.40ms from London, GB
185.199.220.252 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
185.194.88.69 AS12488 Krystal Hosting Ltd 0.35ms from London, GB
185.44.252.29 AS12488 Krystal Hosting Ltd 0.36ms from London, GB
62.100.205.253 AS12488 Krystal Hosting Ltd 0.39ms from London, GB
185.116.214.11 AS12488 Krystal Hosting Ltd 0.40ms from London, GB
62.100.207.252 AS12488 Krystal Hosting Ltd 0.36ms from London, GB
95.131.252.30 AS12488 Krystal Hosting Ltd 0.37ms from London, GB
95.131.253.22 AS12488 Krystal Hosting Ltd 0.35ms from London, GB
185.44.253.21 AS12488 Krystal Hosting Ltd 0.42ms 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
213.172.130.8 AS328471 HERO TELECOMS (PTY) LTD 2.72ms from Cape Town, ZA
69.222.178.24 AS7018 AT&T Enterprises, LLC 8.21ms from Chicago, US
87.151.151.104 AS3320 Deutsche Telekom AG 2.90ms from Hamburg, DE
70.117.193.248 AS11427 Charter Communications Inc 10.90ms from Houston, US
68.229.15.216 AS22773 Cox Communications Inc. 9.20ms from Los Angeles, US
79.19.184.136 AS3269 Telecom Italia S.p.A. 8.11ms from Milan, IT
76.68.146.248 AS577 Bell Canada 1.64ms from Montreal, CA
87.162.69.200 AS3320 Deutsche Telekom AG 4.57ms from Nuernberg, DE
77.48.4.104 AS16019 Vodafone Czech Republic a.s. 6.56ms from Prague, CZ
100.25.9.184 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
201.73.148.56 AS4230 CLARO S.A. 7.97ms from Rio de Janeiro, BR
52.53.249.104 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
40.138.155.200 AS7029 Windstream Communications LLC 5.92ms from Secaucus, US
59.21.1.232 AS4766 Korea Telecom 6.80ms from Seoul, KR
210.1.201.136 AS18390 Spintel Pty Ltd 2.19ms from Sydney, AU
115.30.64.184 AS133747 TRIUMPH DYNASTY Limited 1.40ms from Taipei, TW
13.69.104.72 AS8075 Microsoft Corporation 0.63ms from Amsterdam, NL
130.127.122.104 AS12148 Clemson University 3.56ms from Atlanta, US
173.214.153.248 AS16700 CNSNext 9.63ms from Atlanta, US
73.218.112.200 AS7922 Comcast Cable Communications, LLC 7.91ms from Boston, US
50.65.202.136 AS6327 Shaw Communications 4.78ms from Edmonton, CA
3.174.29.152 AS16509 Amazon.com, Inc. 0.11ms from Fortaleza, BR
89.241.219.24 AS13285 TalkTalk Communications Limited 2.38ms from London, GB
77.103.25.248 AS5089 Virgin Media Limited 10.92ms from London, GB
90.223.189.136 AS5607 Sky UK Limited 0.89ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 77.72.6.79
traceroute to 77.72.6.79 (77.72.6.79): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.323 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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