Autonomous System details

AS17161

Marsh Inc.  ·  marsh.com

United States

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AS17161 – Marsh Inc.

Field Value
Country United States
Website marsh.com
Hosted domains 839
IPv4 addresses 37,888
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 26 years ago on Aug 01, 2000
Updated 3 years ago on Dec 02, 2022

IP Ranges

Netblock Company Num of IPs
167.245.160.0/19 Marsh Inc. 8,192
205.156.64.0/21 Marsh Inc. 2,048
205.156.88.0/21 Marsh Inc. 2,048
205.156.104.0/21 Marsh Inc. 2,048
205.156.136.0/21 Marsh Inc. 2,048
205.156.144.0/21 Marsh Inc. 2,048
167.245.8.0/22 Marsh Inc. 1,024
167.245.12.0/22 Marsh Inc. 1,024
167.245.16.0/22 Marsh Inc. 1,024
167.245.20.0/22 Marsh Inc. 1,024
167.245.24.0/22 Marsh Inc. 1,024
167.245.28.0/22 Marsh Inc. 1,024
167.245.32.0/22 Marsh Inc. 1,024
167.245.36.0/22 Marsh Inc. 1,024
167.245.40.0/22 Marsh Inc. 1,024
167.245.104.0/22 Marsh Inc. 1,024
205.156.64.0/22 Marsh Inc. 1,024
205.156.68.0/22 Marsh Inc. 1,024
205.156.96.0/22 Marsh Inc. 1,024
205.156.104.0/22 Marsh Inc. 1,024
205.156.108.0/22 Marsh Inc. 1,024
205.156.112.0/22 Marsh Inc. 1,024
205.156.128.0/22 Marsh Inc. 1,024
205.156.152.0/22 Marsh Inc. 1,024
167.245.108.0/23 Marsh Inc. 512
205.156.100.0/23 Marsh Inc. 512
205.156.102.0/23 Marsh Inc. 512
205.156.132.0/23 Marsh Inc. 512
205.156.160.0/23 Marsh Inc. 512
167.245.3.0/24 Marsh Inc. 256
167.245.159.0/24 Marsh Inc. 256
168.168.150.0/24 Marsh & McLennan Companies, Inc. 256
168.168.200.0/24 Marsh & McLennan Companies, Inc. 256
205.156.72.0/24 Marsh Inc. 256
205.156.84.0/24 Marsh Inc. 256
205.156.117.0/24 Marsh Inc. 256
205.156.134.0/24 Marsh Inc. 256
205.156.135.0/24 Marsh Inc. 256
205.156.164.0/24 Marsh Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17161
                                                OrgID:          AS17161
                                                ASName:         AS17161
                                                ASNumber:       AS17161
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 839 domain names hosted across 185 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.156.140.51 ██████████ 236
205.156.141.241 ██████████ 102
205.156.141.126 ██████████ 63
167.245.162.16 ██████████ 62
167.245.162.31 ██████████ 30
167.245.104.68 ██████████ 27
167.245.104.71 ██████████ 9
167.245.104.76 ██████████ 9
205.156.141.25 ██████████ 8
167.245.104.67 ██████████ 8

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Peers

There are 5 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS3356 Level 3 Parent, LLC
AS4826 Vocus Connect International Backbone
AS701 Verizon Business
AS7474 SingTel Optus Pty Ltd
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS3356 Level 3 Parent, LLC
AS4826 Vocus Connect International Backbone
AS701 Verizon Business
AS7474 SingTel Optus Pty Ltd
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
205.156.88.42 AS17161 Marsh Inc. 0.96ms from Melbourne, AU
167.245.191.254 AS17161 Marsh Inc. 0.38ms from Ashburn, US
205.156.152.47 AS17161 Marsh Inc. 2.88ms from Dallas, US
167.245.3.253 AS17161 Marsh Inc. 1.44ms from Ashburn, US
205.156.64.252 AS17161 Marsh Inc. 1.10ms from Sydney, AU
205.156.137.86 AS17161 Marsh Inc. 2.69ms from Dallas, US
205.156.136.42 AS17161 Marsh Inc. 2.06ms from Dallas, US
205.156.89.13 AS17161 Marsh Inc. 1.47ms from Melbourne, AU

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
73.143.151.89 AS7922 Comcast Cable Communications, LLC 7.41ms from Boston, US
102.43.129.57 AS8452 TE-AS 9.22ms from Cairo, EG
104.130.144.153 AS33070 Rackspace Hosting 0.79ms from Dallas, US
50.252.83.41 AS7922 Comcast Cable Communications, LLC 10.07ms from Detroit, US
85.239.119.233 AS16097 HL komm Telekommunikations GmbH 0.68ms from Frankfurt am Main, DE
196.0.50.25 AS21491 Uganda Telecom 0.80ms from Kampala, UG
135.196.70.25 AS3257 GTT Communications Inc. 0.82ms from London, GB
97.145.56.153 AS6167 Verizon Business 12.48ms from New York City, US
91.1.19.105 AS3320 Deutsche Telekom AG 2.96ms from Nuernberg, DE
113.43.209.201 AS17506 ARTERIA Networks Corporation 0.68ms from Osaka, JP
81.255.199.41 AS3215 Orange S.A. 3.15ms from Paris, FR
213.155.47.41 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.20ms from Prague, CZ
118.190.210.73 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Qingdao, CN
27.194.227.233 AS4837 CHINA UNICOM China169 Backbone 6.35ms from Qingdao, CN
64.168.98.201 AS7018 AT&T Enterprises, LLC 4.13ms from San Jose, US
211.20.15.25 AS3462 Data Communication Business Group 0.96ms from Taipei, TW
117.175.94.25 AS9808 China Mobile Communications Group Co., Ltd. 1.86ms from Chengdu, CN
191.5.161.9 AS263538 1TOC INFORMATICA LTDA 6.68ms from Curitiba, BR
217.245.136.153 AS3320 Deutsche Telekom AG 3.39ms from Duesseldorf, DE
156.234.179.217 AS138415 Yancy Limited 0.66ms from Hong Kong, HK
223.244.106.73 AS4134 CHINANET BACKBONE 5.81ms from Huainan, CN
36.91.248.121 AS7713 PT Telekomunikasi Indonesia 16.85ms from Jakarta, ID
31.111.113.41 AS6871 Plusnet 1.25ms from London, GB
212.169.202.73 AS12479 Orange Espagne SA 12.10ms from Madrid, ES
217.27.85.57 AS20746 Telecom Italia S.p.A. 1.51ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 -m16 205.156.98.59
traceroute to 205.156.98.59 (205.156.98.59): 16 hops max, 52 byte packets
5 [AS213230] 5.161.0.81 0.437 ms
6 [] 206.53.170.31 60.144 ms
7 *
8 *
9 *
10 *
11 [AS4826] 114.31.196.69 217.293 ms
12 [AS4826] 49.255.77.85 216.985 ms
13 [AS17161] 205.156.88.35 217.496 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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 AS17161 at robtex.

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