Autonomous System details

AS31770

Ann & Robert H. Lurie Children's Hospital of Chicago  ·  luriechildrens.org

United States

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AS31770 – Ann & Robert H. Lurie Children's Hospital of Chicago

Field Value
Country United States
Website luriechildrens.org
Hosted domains 2
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 22 years ago on Dec 17, 2003
Updated 22 years ago on Dec 17, 2003

IP Ranges

Netblock Company Num of IPs
192.206.211.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
192.206.212.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
192.206.216.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.16.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.17.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.18.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.20.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.30.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256
199.125.31.0/24 Ann & Robert H. Lurie Children's Hospital of Chicago 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31770
                                                OrgID:          AS31770
                                                ASName:         AS31770
                                                ASNumber:       AS31770
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.206.211.55 ██████████ 1
199.125.20.36 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS13499 NEW CCH, LLC
AS22335 Metropolitan Research and Education Network
AS6461 Zayo Bandwidth
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13499 NEW CCH, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
199.125.30.10 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 0.61ms from Chicago, US
199.125.16.41 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 1.08ms from Chicago, US
199.125.17.1 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 1.24ms from Chicago, US
199.125.31.30 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 0.44ms from Chicago, US
199.125.20.132 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 1.72ms from Chicago, US
192.206.211.197 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 1.05ms from Chicago, US
199.125.18.58 AS31770 Ann & Robert H. Lurie Children's Hospital of Chicago 1.00ms from Chicago, 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
51.144.181.234 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
20.85.183.42 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
178.48.6.58 AS21334 One Hungary Ltd. 1.09ms from Budapest, HU
156.214.5.90 AS8452 TE-AS 3.64ms from Cairo, EG
196.77.121.186 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.59ms from Casablanca, MA
63.179.180.138 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
102.248.10.250 AS37457 Telkom SA Ltd. 1.95ms from Johannesburg, ZA
117.242.147.154 AS9829 National Internet Backbone 0.61ms from Kolkata, IN
185.255.20.10 AS202330 ISP Gestion Provider SL 0.45ms from Madrid, ES
202.141.209.58 AS9714 Vocus Cloud Services Australia 0.29ms from Melbourne, AU
149.71.52.218 AS203591 TECNO GENERAL S.R.L 3.00ms from Milan, IT
186.209.10.10 AS53152 THS Provider Serviços de Comunicação Multimídia LT 4.80ms from Osasco, BR
91.160.114.170 AS12322 Free SAS 9.62ms from Paris, FR
39.80.29.42 AS4837 CHINA UNICOM China169 Backbone 9.97ms from Qingdao, CN
52.250.48.250 AS8075 Microsoft Corporation 0.16ms from Quincy, US
93.101.6.10 AS61315 SED Multitel s.r.l. 0.35ms from Rome, IT
62.32.67.74 AS8492 OBIT Ltd. 0.74ms from Saint Petersburg, RU
1.15.44.250 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.05ms from Shanghai, CN
111.250.221.218 AS3462 Data Communication Business Group 1.38ms from Taipei, TW
111.6.224.234 AS9808 China Mobile Communications Group Co., Ltd. 4.39ms from Zhengzhou, CN
196.201.57.106 AS30986 Scancom Limited 0.78ms from Accra, GH
18.233.203.26 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
114.113.209.74 AS23724 IDC, China Telecommunications Corporation 5.94ms from Beijing, CN
41.71.50.58 AS37053 RSAWEB (PTY) LTD 1.26ms from Cape Town, ZA
75.144.52.74 AS7922 Comcast Cable Communications, LLC 17.77ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 199.125.31.30
traceroute to 199.125.31.30 (199.125.31.30): 64 hops max, 52 byte packets
1 [AS202422] 37.9.35.3 0.128 ms
3 *
5 *
6 *
7 *
8 [AS6461] 64.125.28.48 0.692 ms
9 [AS6461] 64.125.26.141 0.586 ms
11 [AS31770] 199.125.31.30 0.588 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
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 AS31770 at robtex.

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