Autonomous System details

AS15228

O'Reilly Media, Inc.  ·  oreilly.com

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AS15228 – O'Reilly Media, Inc.

Field Value
Country United States
Website oreilly.com
Hosted domains 38
IPv4 addresses 768
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 12 years ago on May 20, 2014
Updated 12 years ago on May 20, 2014
Netblock Company Num of IPs
199.27.144.0/23 O'Reilly Media, Inc. 512
192.54.107.0/24 O'Reilly Media, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS15228
                                                OrgID:          AS15228
                                                ASName:         AS15228
                                                ASNumber:       AS15228
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 38 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
199.27.144.186 ██████████ 34
199.27.144.187 ██████████ 33
199.27.144.89 ██████████ 2
199.27.145.81 ██████████ 1
199.27.144.47 ██████████ 1
199.27.145.80 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS46375 Sonic Telecom LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS46375 Sonic Telecom LLC
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.

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Pingable IPs

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

IP Address ASN Details
199.27.144.10 AS15228 O'Reilly Media, Inc. 2.47ms from San Jose, US
192.54.107.100 AS15228 O'Reilly Media, Inc. 2.46ms from San Jose, US
199.27.145.64 AS15228 O'Reilly Media, Inc. 2.71ms from San Jose, US

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
92.141.3.12 AS3215 Orange S.A. 10.96ms from Frankfurt am Main, DE
85.159.201.188 AS28977 United Nations Logistics Base 11.21ms from Frosinone, IT
176.31.53.28 AS16276 OVH SAS 0.05ms from Gravelines, FR
182.161.158.172 AS45361 Ulsan Jung-Ang Broadcasting Network 7.68ms from Incheon, KR
218.49.81.140 AS9318 SK Broadband Co Ltd 1.07ms from Incheon, KR
81.145.148.124 AS2856 British Telecommunications PLC 3.25ms from London, GB
12.35.214.92 AS7018 AT&T Enterprises, LLC 4.72ms from Los Angeles, US
5.166.195.252 AS42682 JSC ER-Telecom Holding 6.21ms from Moscow, RU
192.46.215.60 AS63949 Akamai Connected Cloud 0.13ms from Mumbai, IN
186.210.80.12 AS53006 ALGAR TELECOM S/A 1.17ms from Osasco, BR
189.122.62.140 AS28573 Claro NXT Telecomunicacoes Ltda 6.99ms from Rio de Janeiro, BR
3.39.225.76 AS16509 Amazon.com, Inc. 0.14ms from Seoul, KR
58.29.24.12 AS17858 LG POWERCOMM 1.63ms from Seoul, KR
124.60.149.140 AS17858 LG POWERCOMM 1.98ms from Seoul, KR
220.124.82.252 AS4766 Korea Telecom 4.67ms from Seoul, KR
1.98.255.204 AS4766 Korea Telecom 2.03ms from Seoul, KR
83.249.30.156 AS1257 Tele2 Sverige AB 8.69ms from Stockholm, SE
119.171.38.140 AS9824 JCOM Co., Ltd. 13.52ms from Tokyo, JP
107.190.122.44 AS5645 TekSavvy Solutions, Inc. 7.19ms from Toronto, CA
95.153.88.172 AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo 3.04ms from Chisinau, MD
40.143.175.140 AS17378 TierPoint, LLC 1.69ms from Durham, US
95.223.137.108 AS3209 Vodafone GmbH 9.78ms from Frankfurt am Main, DE
217.43.122.76 AS2856 British Telecommunications PLC 14.76ms from London, GB
20.0.120.188 AS8075 Microsoft Corporation 0.30ms from London, GB
81.29.156.252 AS211955 NOTBAD HOSTING LTD 0.12ms from Meppel, NL

Traceroute

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

$
traceroute -a -n -q1 199.27.145.65
traceroute to 199.27.145.65 (199.27.145.65): 64 hops max, 52 byte packets
1 [AS28099] 37.235.52.2 0.541 ms
3 *
5 *
6 [AS12956] 5.53.5.41 98.758 ms
7 [AS12956] 213.140.43.234 100.354 ms
8 [AS174] 154.54.10.161 101.268 ms
9 [AS174] 154.54.5.161 134.597 ms
10 [AS174] 154.54.41.53 134.927 ms
11 [AS174] 154.54.162.9 151.354 ms
12 *
13 [AS174] 154.54.5.154 176.111 ms
14 [AS174] 154.54.88.186 178.039 ms
15 [AS174] 38.104.141.82 179.051 ms
16 [AS46375] 70.36.205.5 185.296 ms
17 *
18 [AS46375] 157.131.209.82 8023.729 ms
19 [AS46375] 157.131.242.230 185.624 ms
20 [AS46375] 23.93.52.253 183.228 ms
21 [AS46375] 192.184.185.178 223.144 ms
22 [AS46375] 192.184.185.190 197.155 ms
23 [AS46375] 157.131.211.58 192.268 ms
24 [AS46375] 157.131.243.149 181.924 ms
25 [AS46375] 157.131.60.158 181.371 ms
26 [AS15228] 199.27.145.65 181.568 ms
Measurement taken from IPinfo ProbeNet in Vina del Mar, CL
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 AS15228 at robtex.

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