144.138.136.0/21

AS135887  ·  Belong (Telstra Limited)

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Summary

Country Australia
Domain telstra.net
ASN AS135887
Parent Range 144.138.0.0/16
Registry APNIC
ID TELSTRAINTERNET31-AU

WHOIS Details

inetnum:        144.138.0.0 - 144.138.255.255
netname:        TELSTRAINTERNET31-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TIAR-AP
abuse-c:        AT1005-AP
status:         ALLOCATED PORTABLE
remarks:        -----
remarks:        All reports regarding SPAM or security breaches
remarks:        should be addressed to abuse@telstra.net
remarks:        ------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-TIAR-AP
mnt-routes:     MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2024-06-18T07:25:15Z
geofeed:        https://geofeed.tools.telstra.net/geofeed.csv
source:         APNIC

irt:            IRT-TELSTRA-AU
address:        Telstra Internet
e-mail:         abuse@telstra.net
abuse-mailbox:  abuse@telstra.net
admin-c:        TIAR-AP
tech-c:         TIAR-AP
auth:           # Filtered
remarks:        abuse@telstra.net was validated on 2025-07-15
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-07-15T22:42:29Z
source:         APNIC

organisation:   ORG-TC6-AP
org-name:       Telstra Limited
org-type:       LIR
country:        AU
address:        242 Exhibition Street
e-mail:         corporateaddressing@team.telstra.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-12-06T08:30:50Z
source:         APNIC

role:           ABUSE TELSTRAAU
country:        ZZ
address:        Telstra Internet
phone:          +000000000
e-mail:         abuse@telstra.net
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        AT1005-AP
remarks:        Generated from irt object IRT-TELSTRA-AU
remarks:        abuse@telstra.net was validated on 2025-07-15
abuse-mailbox:  abuse@telstra.net
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:         addressing@telstra.net
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:          144.138.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:07:05Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 144.138.136.0/21

Range ASN Company Num of IPs
144.138.0.0/16 AS135887 Telstra Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 144.138.0.0/16

Range ASN Company Num of IPs
144.138.0.0/16 AS135887 Telstra Limited 65,536
144.138.68.0/23 AS135887 Telstra Limited 512
144.138.62.0/23 AS135887 Telstra Limited 512
144.138.50.0/23 AS135887 Telstra Limited 512
144.138.54.0/23 AS135887 Telstra Limited 512
144.138.64.0/23 AS135887 Telstra Limited 512
144.138.60.0/23 AS135887 Telstra Limited 512
144.138.48.0/23 AS135887 Telstra Limited 512
144.138.52.0/23 AS135887 Telstra Limited 512
144.138.70.0/23 AS135887 Telstra Limited 512
144.138.58.0/23 AS135887 Telstra Limited 512
144.138.56.0/23 AS135887 Telstra Limited 512
144.138.66.0/23 AS135887 Telstra Limited 512
144.138.6.0/24 AS135887 Telstra Limited 256
144.138.5.0/24 AS135887 Telstra Limited 256
144.138.4.0/24 AS135887 Telstra Limited 256
144.138.1.0/24 AS135887 Telstra Limited 256
144.138.2.0/24 AS135887 Telstra Limited 256
144.138.3.0/24 AS135887 Telstra Limited 256
144.138.0.0/24 AS135887 Telstra Limited 256
144.138.7.0/24 AS135887 Telstra Limited 256

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

Hosted domains API

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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
144.138.143.254 AS135887 Belong (Telstra Limited) 1.79ms from Brisbane, 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
115.188.106.165 AS4771 Spark New Zealand Trading Ltd. 1.18ms from Auckland, NZ
110.251.135.53 AS4837 CHINA UNICOM China169 Backbone 6.17ms from Beijing, CN
176.223.208.117 AS39756 EASYHOST SRL 0.34ms from Bucharest, RO
13.246.125.245 AS16509 Amazon.com, Inc. 0.10ms from Cape Town, ZA
34.122.28.5 AS396982 Google LLC 0.11ms from Council Bluffs, US
71.56.60.197 AS7922 Comcast Cable Communications, LLC 5.11ms from Atlanta, US
223.16.195.245 AS9304 HGC Global Communications Limited 1.23ms from Hong Kong, HK
207.121.16.245 AS3356 Level 3 Parent, LLC 0.56ms from Houston, US
5.96.79.149 AS3269 Telecom Italia S.p.A. 4.17ms from Milan, IT
95.235.200.229 AS3269 Telecom Italia S.p.A. 5.82ms from Milan, IT
87.7.161.149 AS3269 Telecom Italia S.p.A. 1.67ms from Milan, IT
199.233.125.37 AS30498 STRAND BOOK STORE, INC. 0.75ms from New York City, US
164.70.66.69 AS2514 NTT PC Communications, Inc. 0.82ms from Tokyo, JP
113.154.117.5 AS2516 KDDI CORPORATION 8.51ms from Tokyo, JP
45.95.223.181 AS48955 Internet Resources Management SRL 0.55ms from Bucharest, RO
31.204.97.37 AS12389 PJSC Rostelecom 6.24ms from Kazan, RU
81.129.114.85 AS2856 British Telecommunications PLC 4.63ms from London, GB
185.236.64.69 AS49821 Electrica LLC 9.91ms from Saint Petersburg, RU
14.88.37.245 AS4766 Korea Telecom 2.51ms from Seoul, KR
111.173.35.245 AS4134 CHINANET-BACKBONE 6.48ms from Wuhan, CN
47.36.193.53 AS20115 Charter Communications LLC 10.87ms from Atlanta, US
204.210.169.21 AS10796 Charter Communications Inc 6.09ms from Columbus, US
51.7.43.133 AS6871 Plusnet 6.88ms from London, GB
95.30.219.245 AS3216 PJSC "Vimpelcom" 8.47ms from Moscow, RU
104.130.147.133 AS33070 Rackspace Hosting 1.12ms from Dallas, US

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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