38.129.102.0/24

AS401742 · ServerOptima

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Summary

Country	Australia
Domain
ASN	AS401742
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2681660018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.129.102.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.129.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.129.144.0/20	AS10971	CASS CABLE TV INC	4,096
38.129.112.0/20	AS13781	Hopkinsville Electric System	4,096
38.129.72.0/21	AS174	CSI Digital Inc.	2,048
38.129.184.0/21	AS174	J2 Lab	2,048
38.129.48.0/22	AS272906	LIBERTY TECHNOLOGY SRL	1,024
38.129.68.0/22	AS174	Code 200, UAB	1,024
38.129.160.0/22	AS33099	DTS Fiber	1,024
38.129.14.0/23	AS19797	Simnet	512
38.129.94.0/23	AS174	Cogent Communications - IPENG	512
38.129.88.0/24	AS174	Cogent Communications - IPENG	256
38.129.90.0/24	AS174	Pinely Holdings PTE LTD	256
38.129.134.0/24	AS19367	Carousel Industries	256
38.129.55.0/24	AS23471	ited Solutions	256
38.129.142.0/24	AS272134	POWER LINK CORP	256
38.129.143.0/24	AS272134	POWER LINK CORP	256
38.129.64.0/24	AS272935	T VC B Empresa de transmisión por cable SRL.	256
38.129.89.0/24	AS273093	WISP TECNOGER, C.A	256
38.129.7.0/24	AS274062	Soluciontv555 C.A.	256
38.129.17.0/24	AS274130	ASHM Comunicaciones SRL	256
38.129.16.0/24	AS33028	VexxHost Web Hosting	256
38.129.18.0/24	AS33028	VexxHost Web Hosting	256
38.129.19.0/24	AS33028	VexxHost Web Hosting	256
38.129.56.0/24	AS33028	VexxHost Web Hosting	256
38.129.58.0/24	AS396306	Think On Inc.	256
38.129.0.0/24	AS397468	Think On Inc.	256
38.129.66.0/24	AS398286	Lockard, LLC.	256
38.129.101.0/24	AS401742	Server Optima	256
38.129.103.0/24	AS401742	Server Optima	256
38.129.67.0/24	AS14380	Wholesail networks llc	256
38.129.9.0/24	AS141140	PT Jinde Grup Indonesia	256
38.129.176.0/24	AS174	J2 Lab	256
38.129.177.0/24	AS174	J2 Lab	256
38.129.178.0/24	AS174	J2 Lab	256
38.129.179.0/24	AS174	Wide Cloud Communications	256
38.129.53.0/24	AS174	7190972 Canada Inc.	256
38.129.59.0/24	AS174	GTT Americas, 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

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

IP Address	ASN	Details
38.129.102.189	AS401742 ServerOptima	`0.12ms` from Sydney, 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
118.141.9.120	AS9304 HGC Global Communications Limited	`1.62ms` from Hong Kong, HK
24.173.92.24	AS11427 Charter Communications Inc	`5.48ms` from Houston, US
88.43.83.184	AS3269 Telecom Italia S.p.A.	`1.58ms` from Milan, IT
92.53.67.56	AS50340 JSC Selectel	`0.94ms` from Moscow, RU
91.170.221.136	AS12322 Free SAS	`2.44ms` from Paris, FR
52.207.91.8	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
1.99.231.72	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
205.172.168.8	AS1929 University of Massachusetts - AMHERST	`5.34ms` from Boston, US
52.225.131.120	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
172.79.179.168	AS5650 Frontier Communications of America, Inc.	`14.63ms` from Chicago, US
117.241.140.200	AS9829 National Internet Backbone	`1.90ms` from Delhi, IN
140.248.161.104	AS54113 Fastly, Inc.	`0.06ms` from Lisbon, PT
80.234.163.56	AS5413 Wavenet Limited	`3.72ms` from London, GB
82.102.148.216	AS12400 Partner Communications Ltd.	`9.04ms` from Tel Aviv, IL
41.98.141.8	AS36947 Telecom Algeria	`9.82ms` from Valencia, ES
203.30.13.232	AS136994 Southern Phone Company Ltd	`1.63ms` from Adelaide, AU
191.83.143.136	AS22927 Telefonica de Argentina	`17.66ms` from Buenos Aires, AR
201.177.250.200	AS22927 Telefonica de Argentina	`1.60ms` from Buenos Aires, AR
117.165.221.200	AS56045 China Mobile communications corporation	`12.38ms` from Changsha, CN
24.2.0.232	AS7922 Comcast Cable Communications, LLC	`14.24ms` from Chicago, US
18.203.3.24	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
2.167.138.216	AS3320 Deutsche Telekom AG	`13.52ms` from Frankfurt am Main, DE
124.51.106.232	AS17858 LG POWERCOMM	`1.43ms` from Incheon, KR
141.138.129.40	AS57002 William Hill Organization Ltd	`7.14ms` from London, GB
88.16.198.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.04ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 38.129.102.142

traceroute to 38.129.102.142 (38.129.102.142): 64 hops max, 52 byte packets

1 [AS141995] 154.26.153.11 0.495 ms

2 *

3 [AS3356] 4.69.231.26 1.001 ms

4 [AS6939] 184.104.194.145 0.857 ms

5 [AS6939] 216.218.185.201 1.192 ms

6 [AS401742] 38.129.102.142 2.338 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On February 7th 2026

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.

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