204.190.18.0/23

AS54572 · Nasdaq, Inc.

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Summary

Country	United States
Domain	nasdaq.com
ASN	AS54572
Registry	ARIN
ID	NET-204-190-0-0-1

WHOIS Details

NetHandle:      NET-204-190-0-0-1
OrgID:          NOG-5
Parent:         NET-204-0-0-0-0
NetName:        NET-204-190-0-0-1
NetRange:       204.190.0.0 - 204.190.255.255
NetType:        allocation
RegDate:        1994-11-15
Updated:        2016-08-02
Source:         ARIN


OrgID:          NOG-5
OrgName:        Nasdaq, Inc.
CanAllocate:    
Street:         151 West 42nd Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        2012-02-01
Updated:        2024-12-19
OrgAdminHandle: MAR193-ARIN
OrgTechHandle:  NETWO4824-ARIN
OrgAbuseHandle: NETWO4824-ARIN
OrgNOCHandle:   NETWO4824-ARIN
Source:         ARIN


POCHandle:      MAR193-ARIN
IsRole:         N
LastName:       Rosenberg
FirstName:      Michael
Street:         805 King Farm Boulevard
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2012-02-01
Updated:        2025-01-24
OfficePhone:    +1-301-978-8700
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NETWO4824-ARIN
IsRole:         Y
LastName:       Network Engineering
FirstName:      
Street:         151 West 42nd Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        2012-01-27
Updated:        2025-12-19
OfficePhone:    +1-212-231-5180
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.190.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.190.18.4	smartsbroker.com	1

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
111.201.175.23	AS4808 China Unicom Beijing Province Network	`3.91ms` from Beijing, CN
217.92.169.87	AS3320 Deutsche Telekom AG	`3.13ms` from Berlin, DE
191.111.22.151	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.85ms` from Bogota, CO
41.164.174.231	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.87ms` from Cape Town, ZA
52.29.245.39	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
79.213.36.87	AS3320 Deutsche Telekom AG	`7.50ms` from Frankfurt am Main, DE
223.17.20.135	AS9304 HGC Global Communications Limited	`1.58ms` from Hong Kong, HK
117.214.37.87	AS9829 National Internet Backbone	`10.92ms` from Kolkata, IN
176.39.10.55	AS202103 Lanet Network Ltd	`5.26ms` from Kyiv, UA
73.0.163.39	AS7922 Comcast Cable Communications, LLC	`9.01ms` from Miami, US
73.94.5.103	AS7922 Comcast Cable Communications, LLC	`5.87ms` from Minneapolis, US
202.101.202.55	AS4134 CHINANET-BACKBONE	`5.75ms` from Nanchang, CN
177.192.32.199	AS28573 Claro NXT Telecomunicacoes Ltda	`6.46ms` from Rio de Janeiro, BR
52.197.127.199	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
96.253.20.71	AS701 Verizon Business	`2.55ms` from Boston, US
46.97.193.199	AS12302 Vodafone Romania S.A.	`16.65ms` from Bucharest, RO
79.216.88.167	AS3320 Deutsche Telekom AG	`4.26ms` from Duesseldorf, DE
3.69.58.55	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
23.112.88.7	AS7018 AT&T Enterprises, LLC	`1.83ms` from Kansas City, US
152.67.159.87	AS31898 Oracle Corporation	`0.24ms` from London, GB
95.229.98.183	AS3269 Telecom Italia S.p.A.	`1.33ms` from Milan, IT
97.101.154.23	AS33363 Charter Communications, Inc	`13.11ms` from Orlando, US
191.205.60.39	AS26599 TELEFÔNICA BRASIL S.A	`1.20ms` from Osasco, BR
105.186.43.151	AS37457 Telkom SA Ltd.	`19.90ms` from Pretoria, ZA
202.120.221.7	AS4538 China Education and Research Network Center	`2.96ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -m5 204.190.19.54

traceroute to 204.190.19.54 (204.190.19.54): 5 hops max, 52 byte packets

1 [AS263812] 38.165.233.1 0.199 ms

2 [AS52468] 181.78.95.209 1.392 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asuncion, PY

On December 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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