Autonomous System details

AS18438

Brown Brothers Harriman & Company  ·  bbh.com

United States

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AS18438 – Brown Brothers Harriman & Company

Field Value
Country United States
Website bbh.com
Hosted domains 23
IPv4 addresses 4,864
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 26 years ago on Aug 29, 2000
Updated 9 years ago on Apr 21, 2017

IP Ranges

Netblock Company Num of IPs
192.200.1.0/24 Brown Brothers Harriman & Company 256
192.200.2.0/24 Brown Brothers Harriman & Company 256
192.200.3.0/24 Brown Brothers Harriman & Company 256
192.200.5.0/24 Brown Brothers Harriman & Company 256
192.200.6.0/24 Brown Brothers Harriman & Company 256
192.200.7.0/24 Brown Brothers Harriman & Company 256
192.200.8.0/24 Brown Brothers Harriman & Company 256
204.136.16.0/24 Brown Brothers Harriman & Co. 256
204.136.19.0/24 Brown Brothers Harriman & Co. 256
204.136.20.0/24 Brown Brothers Harriman & Co. 256
204.136.23.0/24 Brown Brothers Harriman & Co. 256
204.136.24.0/24 Brown Brothers Harriman & Co. 256
204.136.25.0/24 Brown Brothers Harriman & Co. 256
204.136.26.0/24 Brown Brothers Harriman & Co. 256
204.136.27.0/24 Brown Brothers Harriman & Co. 256
204.136.28.0/24 Brown Brothers Harriman & Co. 256
204.136.29.0/24 Brown Brothers Harriman & Co. 256
204.136.30.0/24 Brown Brothers Harriman & Co. 256
204.136.31.0/24 Brown Brothers Harriman & Co. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18438
                                                OrgID:          AS18438
                                                ASName:         AS18438
                                                ASNumber:       AS18438
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 23 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.200.2.101 ███████ 18
192.200.2.105 ███████ 17
192.200.2.91 ██████████ 3
192.200.2.142 ██████████ 1
192.200.2.122 ██████████ 1
192.200.1.1 ██████████ 1
192.200.2.13 ██████████ 1
192.200.2.39 ██████████ 1

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Peers

There are 10 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS2516 KDDI CORPORATION
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
AS54004 Cablevision Lightpath LLC
AS55002 F5, Inc.
AS6461 Zayo Bandwidth
AS8220 COLT Technology Services Group Limited
AS9141 P4 Sp. z o.o.
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ASN API & Database

Upstreams

There are 9 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS2516 KDDI CORPORATION
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
AS54004 Cablevision Lightpath LLC
AS55002 F5, Inc.
AS6461 Zayo Bandwidth
AS8220 COLT Technology Services Group Limited
AS9141 P4 Sp. z o.o.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
192.200.5.150 AS18438 Brown Brothers Harriman & Company 2.28ms from New York City, US
192.200.2.212 AS18438 Brown Brothers Harriman & Company 2.22ms from New York City, US
192.200.6.50 AS18438 Brown Brothers Harriman & Company 2.29ms from New York City, US
204.136.20.100 AS18438 Brown Brothers Harriman & Company 4.12ms from Tokyo, JP
192.200.1.50 AS18438 Brown Brothers Harriman & Company 1.73ms from New York City, US
204.136.19.50 AS18438 Brown Brothers Harriman & Company 5.31ms from Warsaw, PL
204.136.26.42 AS18438 Brown Brothers Harriman & Company 1.60ms from New York City, US
204.136.23.100 AS18438 Brown Brothers Harriman & Company 2.05ms from London, GB
204.136.24.202 AS18438 Brown Brothers Harriman & Company 1.19ms from New York City, US
192.200.8.112 AS18438 Brown Brothers Harriman & Company 1.63ms from New York City, US
204.136.27.95 AS18438 Brown Brothers Harriman & Company 1.56ms from Secaucus, 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
13.81.102.102 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
89.110.223.166 AS13091 Posta Srbije Drustvo S Ogranicenom Odgovornoscu, Beograd 0.44ms from Belgrade, RS
95.201.235.22 AS3301 Telia Company AB 19.13ms from Copenhagen, DK
144.34.160.150 AS25820 IT7 Networks Inc 0.31ms from Los Angeles, US
82.60.174.22 AS3269 Telecom Italia S.p.A. 8.49ms from Milan, IT
188.32.18.70 AS42610 PJSC Rostelecom 1.12ms from Moscow, RU
118.185.245.70 AS55410 Vodafone Idea Ltd 1.99ms from Mumbai, IN
188.143.235.22 AS34665 Petersburg Internet Network ltd. 0.28ms from Saint Petersburg, RU
95.43.58.22 AS8866 Vivacom Bulgaria EAD 2.86ms from Sofia, BG
150.195.142.166 AS398113 Gateway Fiber LLC 2.07ms from St. Louis, US
86.214.168.150 AS3215 Orange S.A. 13.74ms from Tours, FR
190.123.103.102 AS27877 Coop. Telefonica de Capitán Bermúdez 5.54ms from Buenos Aires, AR
117.174.198.214 AS9808 China Mobile Communications Group Co., Ltd. 8.38ms from Chengdu, CN
169.61.161.22 AS36351 IBM Cloud 0.87ms from Dallas, US
112.93.60.38 AS17816 China Unicom IP network China169 Guangdong province 3.57ms from Guangzhou, CN
202.79.169.198 AS152194 CTG Server Limited 0.93ms from Hong Kong, HK
103.145.126.214 AS9341 PT INDONESIA COMNETS PLUS 2.37ms from Jakarta, ID
36.147.19.6 AS9808 China Mobile Communications Group Co., Ltd. 2.26ms from Kunming, CN
168.138.8.134 AS31898 Oracle Corporation 0.20ms from Melbourne, AU
95.114.7.22 AS6805 Telefonica Germany GmbH & Co.OHG 4.01ms from Munich, DE
64.208.137.54 AS29990 Xandr Inc. 0.19ms from New York City, US
18.235.68.182 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
24.5.107.182 AS7922 Comcast Cable Communications, LLC 2.82ms from San Jose, US
190.54.33.6 AS6429 Telmex Chile Internet S.A. 1.55ms from Santiago, CL
183.126.196.198 AS4766 Korea Telecom 7.54ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 204.136.24.202
traceroute to 204.136.24.202 (204.136.24.202): 64 hops max, 52 byte packets
3 *
5 [AS3356] 212.133.7.225 16.737 ms
6 *
7 [AS3356] 4.30.181.126 100.888 ms
8 *
9 [AS46887] 144.121.109.78 102.285 ms
10 [AS46887] 131.239.89.166 99.923 ms
11 [AS18438] 204.136.24.5 100.184 ms
12 [AS18438] 204.136.24.202 100.169 ms
Measurement taken from IPinfo ProbeNet in Klagenfurt am Wörthersee, AT
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 AS18438 at robtex.

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