38.121.137.0/24

AS53900 · OrbiMed Advisors, LLC

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Summary

Country	United States
Domain	orbimed.com
ASN	AS53900
Registry	RWHOIS
ID	NET4-2679890018

WHOIS Details

No whois details available for this network

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
38.121.137.1	AS53900 OrbiMed Advisors, LLC	`0.86ms` from New York City, 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
212.132.72.184	AS8560 IONOS SE	`0.55ms` from Frankfurt am Main, DE
88.112.16.24	AS719 Elisa Oyj	`2.81ms` from Helsinki, FI
43.251.75.136	AS45916 Gujarat Telelink Pvt Ltd	`17.43ms` from Lohogaon, IN
172.226.183.24	AS36183 Akamai Technologies, Inc.	`0.41ms` from London, GB
24.230.244.232	AS11290 Cogeco Connexion inc	`6.97ms` from Montreal, CA
212.251.233.184	AS2119 Telenor Norge AS	`5.84ms` from Oslo, NO
221.164.181.184	AS4766 Korea Telecom	`4.39ms` from Seoul, KR
85.16.28.56	AS9145 EWE TEL GmbH	`7.28ms` from Amsterdam, NL
85.73.201.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.19ms` from Athens, GR
43.209.163.120	AS16509 Amazon.com, Inc.	`1.90ms` from Bangkok, TH
20.94.17.104	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
112.194.183.136	AS4837 CHINA UNICOM China169 Backbone	`4.26ms` from Chengdu, CN
178.29.172.136	AS2119 Telenor Norge AS	`15.12ms` from Falkenberg, SE
16.78.85.136	AS16509 Amazon.com, Inc.	`0.14ms` from Jakarta, ID
217.42.159.72	AS2856 British Telecommunications PLC	`4.44ms` from London, GB
172.110.35.88	AS15169 Google LLC	`0.16ms` from Miami, US
37.215.124.184	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`3.08ms` from Minsk, BY
24.246.250.120	AS3737 PenTeleData Inc.	`12.82ms` from Philadelphia, US
91.139.50.200	AS13036 T-Mobile Czech Republic a.s.	`9.47ms` from Prague, CZ
34.226.10.120	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
125.184.228.168	AS17858 LG POWERCOMM	`6.45ms` from Seoul, KR
14.51.139.216	AS4766 Korea Telecom	`3.38ms` from Seoul, KR
121.4.171.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.44ms` from Shanghai, CN
87.245.58.200	AS9145 EWE TEL GmbH	`4.97ms` from Amsterdam, NL
202.27.8.8	AS7599 Advanced Management Systems Ltd	`1.35ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 -f5 38.121.137.1

traceroute to 38.121.137.1 (38.121.137.1): 64 hops max, 52 byte packets

5 [AS174] 66.28.4.217 0.859 ms

6 [AS174] 154.24.22.46 1.982 ms

7 [AS53900] 38.121.137.1 1.005 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On August 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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