AS number details

AS18756

Level 3 Parent, LLC  ·  level3.com

United States

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AS18756 – Level 3 Parent, LLC

Field Value
Country United States
Website level3.com
Hosted domains 27
Number of IPv4 195,328
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 25 years ago on Oct 06, 2000
Updated 8 years ago on Feb 20, 2018

IP Ranges

Netblock Company Num of IPs
164.156.0.0/16 Commonwealth of PA - OA / Integrated Network Management Services 65,536
164.156.128.0/17 Commonwealth of PA - OA / Integrated Network Management Services 32,768
164.157.0.0/17 Commonwealth of PA - OA / Integrated Network Management Services 32,768
199.20.128.0/17 Commonwealth of PA - OA / Integrated Network Management Services 32,768
164.156.64.0/18 Commonwealth of PA - OA / Integrated Network Management Services 16,384
164.157.128.0/18 Commonwealth of PA - OA / Integrated Network Management Services 16,384
199.5.64.0/18 Commonwealth of PA - OA / Integrated Network Management Services 16,384
164.156.32.0/19 Commonwealth of PA - OA / Integrated Network Management Services 8,192
164.157.192.0/19 Commonwealth of PA - OA / Integrated Network Management Services 8,192
206.224.0.0/19 Commonwealth of PA - OA / Integrated Network Management Services 8,192
164.156.0.0/20 Commonwealth of PA - OA / Integrated Network Management Services 4,096
199.79.0.0/20 Commonwealth of PA - OA / Integrated Network Management Services 4,096
205.172.80.0/20 Commonwealth of PA - OA / Integrated Network Management Services 4,096
164.156.24.0/21 Commonwealth of PA - OA / Integrated Network Management Services 2,048
205.172.72.0/21 Commonwealth of PA - OA / Integrated Network Management Services 2,048
205.172.96.0/21 Commonwealth of PA - OA / Integrated Network Management Services 2,048
164.156.20.0/22 Commonwealth of PA - OA / Integrated Network Management Services 1,024
164.157.248.0/22 Commonwealth of PA - OA / Integrated Network Management Services 1,024
205.172.104.0/22 Commonwealth of PA - OA / Integrated Network Management Services 1,024
164.156.16.0/23 Commonwealth of PA - OA / Integrated Network Management Services 512
164.156.18.0/24 Commonwealth of PA - OA / Integrated Network Management Services 256
164.156.19.0/24 Commonwealth of PA - OA / Integrated Network Management Services 256
164.157.255.0/24 Commonwealth of PA - OA / Integrated Network Management Services 256
8.20.65.0/24 COPA 256
8.38.177.0/24 COPA 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18756
                                                OrgID:          AS18756
                                                ASName:         AS18756
                                                ASNumber:       AS18756
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 27 domain names hosted across 15 IP addresses on this ASN.

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IP Address Domain Domains on this IP
164.156.17.123 ██████████ 5
164.156.21.132 ██████████ 4
164.156.178.88 ██████████ 3
164.156.17.73 ██████████ 2
164.156.63.4 ██████████ 2
164.156.178.33 ██████████ 2
164.156.70.58 ██████████ 2
164.156.124.83 ██████████ 1
164.156.124.211 ██████████ 1
164.156.17.164 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS7016 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7016 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
8.20.65.11 AS18756 Level 3 Parent, LLC 2.24ms from Philadelphia, US
8.38.177.14 AS18756 Level 3 Parent, LLC 7.41ms from Reston, US
164.157.255.3 AS18756 Level 3 Parent, LLC 0.26ms from Philadelphia, 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
68.157.73.228 AS6389 AT&T Enterprises, LLC 9.20ms from Atlanta, US
50.83.228.100 AS30036 Mediacom Communications Corp 15.04ms from Chicago, US
155.102.60.244 AS24429 Zhejiang Taobao Network Co.,Ltd 0.17ms from Dallas, US
43.198.204.116 AS16509 Amazon.com, Inc. 0.14ms from Hong Kong, HK
31.202.26.132 AS34700 MAXNET TELECOM, LTD 6.68ms from Kyiv, UA
45.19.151.196 AS7018 AT&T Enterprises, LLC 10.25ms from Miami, US
94.246.33.148 AS34087 NTE TELEKOM AS 10.23ms from Oslo, NO
209.11.233.68 AS22243 CentraComm Communications 3.56ms from Ottoville, US
2.12.30.212 AS3215 Orange S.A. 8.53ms from Paris, FR
108.52.45.36 AS701 Verizon Business 1.15ms from Philadelphia, US
45.95.148.228 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
20.245.31.180 AS8075 Microsoft Corporation 0.56ms from San Jose, US
8.132.118.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.08ms from Shanghai, CN
153.168.57.68 AS4713 NTT Communications Corporation 3.35ms from Tokyo, JP
188.172.195.36 AS42473 ANEXIA Internetdienstleistungs GmbH 0.27ms from Vienna, AT
202.108.247.4 AS4808 China Unicom Beijing Province Network 4.71ms from Beijing, CN
108.222.118.228 AS7018 AT&T Enterprises, LLC 13.51ms from Chicago, US
85.118.203.180 AS34941 Cygrids Communications AB 5.38ms from Falkenberg, SE
118.106.1.196 AS18126 Chubu Telecommunications Company, Inc. 6.17ms from Osaka, JP
98.114.236.68 AS701 Verizon Business 1.52ms from Philadelphia, US
50.53.56.212 AS20055 Wholesail networks LLC 1.59ms from Portland, US
200.19.157.180 AS1916 Rede Nacional de Ensino e Pesquisa 6.06ms from Rio de Janeiro, BR
216.93.215.212 AS14051 Consolidated Communications, Inc. 5.26ms from San Jose, US
2.71.122.36 AS44034 Hi3G Access AB 8.54ms from Stockholm, SE
69.46.24.52 AS29802 HIVELOCITY, Inc. 0.23ms from Tampa, US

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 199.5.64.0
traceroute to 199.5.64.0 (199.5.64.0): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 1.587 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 AS18756 at robtex.

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