AS number 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 863
Number of IPv4 38,400
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 25 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
205.156.104.0/21 Marsh Inc. 2,048
205.156.136.0/21 Marsh Inc. 2,048
205.156.144.0/21 Marsh Inc. 2,048
205.156.64.0/21 Marsh Inc. 2,048
205.156.88.0/21 Marsh Inc. 2,048
167.245.104.0/22 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
167.245.8.0/22 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
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
167.245.108.0/23 Marsh Inc. 512
168.168.254.0/23 Marsh & McLennan Companies, 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
167.245.159.0/24 Marsh Inc. 256
167.245.3.0/24 Marsh Inc. 256
168.168.150.0/24 Marsh & McLennan Companies, Inc. 256
168.168.200.0/24 Marsh & McLennan Companies, Inc. 256
205.156.117.0/24 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
205.156.72.0/24 Marsh Inc. 256
205.156.84.0/24 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 863 domain names hosted across 199 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.156.140.51 ██████████ 238
205.156.141.241 ██████████ 123
205.156.141.126 ██████████ 73
167.245.162.16 ██████████ 67
167.245.162.31 ██████████ 35
167.245.104.68 ██████████ 28
167.245.104.71 ██████████ 13
167.245.104.49 ██████████ 12
205.156.141.25 ██████████ 10
205.156.140.234 ██████████ 10

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Peers

There are 6 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS3356 Level 3 Parent, LLC
AS4826 Vocus Connect International Backbone
AS51964 ORANGE BUSINESS SERVICES U.S. Inc.
AS701 Verizon Business
AS7474 SingTel Optus Pty Ltd
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ASN API ASN Database Download

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS3356 Level 3 Parent, LLC
AS4826 Vocus Connect International Backbone
AS51964 ORANGE BUSINESS SERVICES U.S. Inc.
AS701 Verizon Business
AS7474 SingTel Optus Pty Ltd
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
205.156.89.9 AS17161 Marsh Inc. 1.47ms from Melbourne, AU
205.156.136.2 AS17161 Marsh Inc. 2.13ms from Dallas, US
205.156.137.100 AS17161 Marsh Inc. 2.01ms from Dallas, US
205.156.64.2 AS17161 Marsh Inc. 1.23ms from Sydney, AU
167.245.191.252 AS17161 Marsh Inc. 0.42ms from Ashburn, US
167.245.3.254 AS17161 Marsh Inc. 1.58ms from Ashburn, US
205.156.152.47 AS17161 Marsh Inc. 2.84ms from Dallas, US
205.156.88.2 AS17161 Marsh Inc. 0.93ms 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
121.28.74.73 AS4837 CHINA UNICOM China169 Backbone 6.66ms from Beijing, CN
185.25.171.25 AS60765 ASPIDER SOLUTIONS INTERNATIONAL HOLDINGS LIMITED 0.98ms from Brussels, BE
98.103.38.57 AS10796 Charter Communications Inc 3.05ms from Columbus, US
104.62.130.185 AS7018 AT&T Enterprises, LLC 10.09ms from Columbus, US
34.67.198.217 AS396982 Google LLC 0.12ms from Council Bluffs, US
13.226.164.233 AS16509 Amazon.com, Inc. 0.12ms from Dallas, US
146.166.252.137 AS14977 State of Wyoming Department A&I 6.21ms from Denver, US
87.156.22.121 AS3320 Deutsche Telekom AG 7.06ms from Frankfurt am Main, DE
80.131.18.57 AS3320 Deutsche Telekom AG 7.53ms from Frankfurt am Main, DE
83.20.146.137 AS5617 Orange Polska Spolka Akcyjna 19.37ms from Gdynia, PL
113.173.54.201 AS45899 VNPT Corp 1.54ms from Ho Chi Minh City, VN
66.196.218.41 AS11215 Logix 1.50ms from Houston, US
46.30.152.233 AS49469 LLC MELT-INTERNET 0.91ms from Kazan, RU
185.213.246.57 AS205565 Base Telecommunications LLP 0.33ms from London, GB
198.102.14.137 AS21769 Colocation America Corporation 0.72ms from Los Angeles, US
85.62.158.121 AS12479 Orange Espagne SA 0.70ms from Madrid, ES
93.41.191.201 AS12874 Fastweb SpA 1.65ms from Milan, IT
64.244.56.217 AS25694 Atomic Data LLC 0.36ms from Minneapolis, US
221.224.204.137 AS4134 CHINANET-BACKBONE 4.15ms from Nanjing, CN
24.213.135.249 AS11351 Charter Communications Inc 9.67ms from New York City, US
131.148.88.9 AS33363 Charter Communications, Inc 6.38ms from Orlando, US
188.116.110.217 AS196822 SELECT SYSTEM, s.r.o. 3.80ms from Prague, CZ
54.157.32.153 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
195.249.123.89 AS3292 TDC Holding A/S 2.37ms from Skanderborg, DK
210.193.208.105 AS17477 Macquarie Technology Operations Pty Limited 0.63ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 167.245.25.181
traceroute to 167.245.25.181 (167.245.25.181): 11 hops max, 52 byte packets
6 *
7 *
8 [AS3356] 4.16.245.2 24.317 ms
9 *
10 *
11 *
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 AS17161 at robtex.

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