1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.129.0.0/16
  4. AS399989  | 104.129.255.0/24

104.129.255.0/24

AS399989  ·  ULTRA ONE

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Summary

Country United States
Domain abuseradar.com
ASN AS399989
Parent Range 104.129.240.0/20
Registry ARIN
ID NET-104-129-255-0-24

WHOIS Details

NetHandle:      NET-104-129-255-0-1
OrgID:          C11576067
Parent:         NET-104-129-254-0-2
NetName:        NET-104-129-255-0-24
NetRange:       104.129.255.0 - 104.129.255.255
NetType:        reassignment
Comment:        report@abuseradar.com
Comment:        Geofeed https://geofeed.ipxo.com/geofeed.txt
RegDate:        2026-04-22
Updated:        2026-04-22
Source:         ARIN


OrgID:          C11576067
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Dover
State/Prov:     DE
Country:        US
PostalCode:     19901
Comment:        report@abuseradar.com
RegDate:        2026-04-22
Updated:        2026-04-22
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 104.129.255.0/24

Range ASN Company Num of IPs
104.129.240.0/20 AS21769 Colocation America Corporation 4,096

Nearby Ranges

BGP prefixes that overlap with 104.129.0.0/16

Range ASN Company Num of IPs
104.129.64.0/19 AS46887 Crown Castle Fiber LLC 8,192
104.129.240.0/20 AS21769 Colocation America Corporation 4,096
104.129.208.0/20 AS395846 Fiber Networks LLC 4,096
104.129.136.0/21 AS46450 Pilot Fiber, Inc. 2,048
104.129.176.0/22 AS33247 COASTAL TELCO SERVICES, INC. 1,024
104.129.188.0/22 AS33544 WiLine Networks Inc. 1,024
104.129.184.0/22 AS25820 IT7 Networks Inc 1,024
104.129.144.0/22 AS396982 Imgix, Inc. 1,024
104.129.152.0/22 AS62642 Bigleaf Networks, Inc. 1,024
104.129.134.0/23 AS400331 Siteaction 512
104.129.14.0/23 AS36352 HostPapa 512
104.129.150.0/23 AS54271 Mechanics Bank 512
104.129.171.0/24 AS29802 Cloud Server Panel 256
104.129.241.0/24 AS32024 Fiberocity LTD 256
104.129.0.0/24 AS36352 HostPapa 256
104.129.248.0/24 AS11427 Bunny Communications LLC 256
104.129.16.0/24 AS36352 HostPapa 256
104.129.157.0/24 AS393626 A-dec Inc. 256
104.129.91.0/24 AS394492 US Electrodynamics Inc. 256
104.129.130.0/24 AS396949 Cloud Web Manage 256
104.129.131.0/24 AS396949 Cloud Web Manage 256
104.129.245.0/24 AS400175 Microtronix ESolutions, LLC 256
104.129.78.0/24 AS46887 netBlazr 256
104.129.68.0/24 AS46887 Soros Fund Management, LLC 256
104.129.79.0/24 AS46887 Emmi Solutions 256
104.129.128.0/24 AS54913 Cloud Web Manage 256
104.129.129.0/24 AS54913 Cloud Web Manage 256
104.129.17.0/24 AS36352 HostPapa 256
104.129.156.0/24 AS11734 Hibbett Retail, Inc. 256
104.129.249.0/24 AS136897 Private Customer 256
104.129.174.0/24 AS16509 Splunk LLC 256
104.129.254.0/24 AS20001 Private Customer 256
104.129.55.0/24 AS20473 West Coast Internet Provider LLC 256
104.129.44.0/24 AS20473 West Coast Internet Provider LLC 256
104.129.195.0/24 AS22616 Zscaler, Inc. 256
104.129.205.0/24 AS22616 Zscaler, Inc. 256
104.129.194.0/24 AS22616 Zscaler, Inc. 256
104.129.204.0/24 AS22616 Zscaler, Inc. 256
104.129.68.0/24 AS25938 Soros Fund Management, LLC 256

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
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
134.236.142.120 AS131090 National Telecom Public Company Limited 10.15ms from Bangkok, TH
84.185.37.136 AS3320 Deutsche Telekom AG 1.91ms from Berlin, DE
63.181.169.24 AS16509 Amazon.com, Inc. 0.36ms from Frankfurt am Main, DE
187.140.138.152 AS8151 UNINET 5.15ms from Guadalajara, MX
113.169.230.40 AS45899 VNPT Corp 4.79ms from Ho Chi Minh City, VN
61.93.136.72 AS9269 Hong Kong Broadband Network Ltd. 1.12ms from Hong Kong, HK
213.199.43.232 AS51167 Contabo GmbH 0.26ms from Lauterbourg, FR
162.141.118.136 AS174 Cogent Communications, LLC 0.29ms from Los Angeles, US
187.207.95.248 AS8151 UNINET 3.93ms from Santiago de Queretaro, MX
179.113.166.184 AS26599 TELEFÔNICA BRASIL S.A 1.98ms from Sao Paulo, BR
42.234.200.216 AS4837 CHINA UNICOM China169 Backbone 4.77ms from Zhengzhou, CN
119.53.225.200 AS4837 CHINA UNICOM China169 Backbone 3.02ms from Changchun, CN
208.93.94.72 AS29844 Sena Wave LLC 1.00ms from Draper, US
54.73.219.56 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
87.158.29.8 AS3320 Deutsche Telekom AG 5.25ms from Frankfurt am Main, DE
177.211.252.72 AS9304 HGC Global Communications Limited 0.92ms from Hong Kong, HK
60.137.111.104 AS17676 SoftBank Corp. 3.74ms from Osaka, JP
100.29.147.136 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
162.236.56.88 AS7018 AT&T Enterprises, LLC 10.48ms from San Antonio, US
3.36.152.56 AS16509 Amazon.com, Inc. 0.93ms from Seoul, KR
175.174.93.40 AS4837 CHINA UNICOM China169 Backbone 9.21ms from Tieling, CN
36.91.181.24 AS7713 PT Telekomunikasi Indonesia 7.51ms from Batam, ID
209.169.141.88 AS11290 Cogeco Connexion inc 8.32ms from Beauharnois, CA
83.192.70.152 AS3215 Orange S.A. 5.04ms from Frankfurt am Main, DE
193.53.93.8 AS3320 Deutsche Telekom AG 0.76ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m6 104.129.255.115
traceroute to 104.129.255.115 (104.129.255.115): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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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