144.130.136.0/21

AS4637 · Telstra Global

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Summary

Country	United States
Domain	telstra.net
ASN	AS4637
Parent Range	144.130.128.0/20
Registry	APNIC
ID	TELSTRAINTERNET23-AU

WHOIS Details

inetnum:        144.130.128.0 - 144.130.143.255
netname:        TELSTRAINTERNET23-AU
descr:          TELSTRA GLOBAL PSL
country:        US
admin-c:        TIAR-AP
tech-c:         TIAR-AP
abuse-c:        AT1005-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2021-06-08T21:17:08Z
source:         APNIC

irt:            IRT-TELSTRA-AU
address:        Telstra Internet
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TIAR-AP
tech-c:         TIAR-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-15
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-11-18T00:26:24Z
source:         APNIC

role:           ABUSE TELSTRAAU
country:        ZZ
address:        Telstra Internet
phone:          +000000000
e-mail:         [email protected]
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        AT1005-AP
remarks:        Generated from irt object IRT-TELSTRA-AU
remarks:        [email protected] was validated on 2025-07-15
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-15T22:43:15Z
source:         APNIC

person:         Telstra Internet Address Registry
address:        Telstra Internet
address:        242 Exhibition St
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 000000000
e-mail:         [email protected]
nic-hdl:        TIAR-AP
remarks:        Telstra Internet Address Registry Role Object
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2021-12-09T22:28:56Z
source:         APNIC

route:          144.130.128.0/20
origin:         AS4637
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-04T03:33:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 144.130.136.0/21

Range	ASN	Company	Num of IPs
144.130.128.0/20	AS4637	TELSTRA GLOBAL PSL	4,096

Nearby Ranges

BGP prefixes that overlap with 144.130.0.0/16

Range	ASN	Company	Num of IPs
144.130.128.0/20	AS4637	TELSTRA GLOBAL PSL	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
203.122.247.149	AS4739 Internode Pty Ltd	`15.48ms` from Adelaide, AU
168.90.168.85	AS53062 ALT \| GRUPO BRASIL TECPAR	`4.22ms` from Chapeco, BR
118.255.79.229	AS4134 CHINANET-BACKBONE	`7.93ms` from Chenzhou, CN
97.184.215.5	AS6167 Verizon Business	`10.46ms` from Chicago, US
12.75.46.53	AS7018 AT&T Enterprises, LLC	`2.35ms` from Chicago, US
175.43.128.5	AS4837 CHINA UNICOM China169 Backbone	`6.75ms` from Fuzhou, CN
203.4.143.21	AS18390 Spintel Pty Ltd	`4.18ms` from Melbourne, AU
115.129.154.213	AS7545 TPG Telecom Limited	`1.60ms` from Melbourne, AU
112.29.253.117	AS9808 China Mobile Communications Group Co., Ltd.	`6.46ms` from Nanjing, CN
108.24.239.245	AS701 Verizon Business	`2.19ms` from New York City, US
114.66.61.5	AS136188 NINGBO, ZHEJIANG Province, P.R.China.	`0.14ms` from Ningbo, CN
71.226.78.181	AS7922 Comcast Cable Communications, LLC	`10.73ms` from Orlando, US
192.169.166.69	AS26496 GoDaddy.com, LLC	`1.35ms` from Phoenix, US
20.94.152.5	AS8075 Microsoft Corporation	`0.20ms` from San Antonio, US
216.251.99.85	AS1982 Northwest Nexus Inc.	`0.60ms` from Seattle, US
1.214.123.213	AS3786 LG DACOM Corporation	`1.64ms` from Seoul, KR
192.34.155.245	AS397659 Group of Goldline	`0.87ms` from Toronto, CA
195.42.249.245	AS13274 MBANK S.A.	`0.58ms` from Warsaw, PL
168.20.2.101	AS3479 Board of Regents of the University System of Georgia	`8.39ms` from Atlanta, US
45.191.45.5	AS269900 SISTEMAS AVANZADOS EN TELECOMUNICACIONES S.A.S	`6.78ms` from Bogotá, CO
182.149.138.117	AS4809 China Telecom Next Generation Carrier Network	`2.10ms` from Chengdu, CN
50.204.52.165	AS7922 Comcast Cable Communications, LLC	`0.86ms` from Dallas, US
84.43.36.213	AS13285 TalkTalk Communications Limited	`8.70ms` from London, GB
198.46.196.21	AS36352 HostPapa	`0.27ms` from Los Angeles, US
62.169.158.197	AS214438 NexGen Cloud Ltd	`0.63ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -f2 -m8 144.130.138.175

traceroute to 144.130.138.175 (144.130.138.175): 8 hops max, 52 byte packets

2 [AS56911] 185.169.236.232 2.975 ms

3 *

4 *

5 [AS4637] 210.57.53.124 30.415 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On December 14th 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.

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