144.138.112.0/20

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 [email protected]
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:         [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

organisation:   ORG-TC6-AP
org-name:       Telstra Limited
org-type:       LIR
country:        AU
address:        242 Exhibition Street
e-mail:         [email protected]
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:         [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:          144.138.0.0/16
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 144.138.112.0/20

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

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
144.138.122.231 enochjacobs.com 1
144.138.118.210 thebankersbroker.com.au 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

Pingable IPs

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

IP Address ASN Details
144.138.127.254 AS135887 Belong (Telstra Limited) 3.11ms from Perth, 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
94.67.127.36 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.42ms from Athens, GR
45.199.255.100 AS202656 Ivanov Vitaliy Sergeevich 0.16ms from Frankfurt am Main, DE
86.189.136.68 AS2856 British Telecommunications PLC 6.22ms from London, GB
46.149.253.196 AS35575 Vaioni Group Ltd 0.58ms from London, GB
179.26.219.100 AS6057 Administracion Nacional de Telecomunicaciones 1.68ms from Montevideo, UY
108.29.7.100 AS701 Verizon Business 2.68ms from New York City, US
119.230.116.84 AS17511 OPTAGE Inc. 1.50ms from Osaka, JP
126.123.84.116 AS17676 SoftBank Corp. 12.86ms from Osaka, JP
153.186.148.132 AS4713 NTT DOCOMO BUSINESS,Inc. 7.56ms from Osaka, JP
219.106.174.100 AS7522 STNet, Incorporated 4.12ms from Osaka, JP
177.83.58.196 AS28573 Claro NXT Telecomunicacoes Ltda 6.96ms from Osasco, BR
177.225.113.4 AS13999 Mega Cable, S.A. de C.V. 6.67ms from Santiago de Querétaro, MX
67.185.16.36 AS7922 Comcast Cable Communications, LLC 6.91ms from Seattle, US
34.19.122.4 AS396982 Google LLC 0.14ms from The Dalles, US
23.100.8.148 AS8075 Microsoft Corporation 0.18ms from Amsterdam, NL
96.248.219.36 AS701 Verizon Business 9.22ms from Ashburn, US
201.179.196.228 AS22927 Telefonica de Argentina 7.74ms from Buenos Aires, AR
161.142.210.116 AS9930 TTNET-MY 6.60ms from Kuala Lumpur, MY
206.125.169.4 AS25795 ARP NETWORKS, INC. 0.29ms from Los Angeles, US
172.247.51.164 AS40065 CNSERVERS LLC 0.28ms from Los Angeles, US
180.194.73.212 AS9299 Philippine Long Distance Telephone Company 16.56ms from Manila, PH
176.77.21.100 AS12714 PJSC MegaFon 1.72ms from Moscow, RU
136.0.235.228 AS209854 Cyberzone S.A. 0.36ms from New York City, US
223.217.239.100 AS4713 NTT DOCOMO BUSINESS,Inc. 3.28ms from Tokyo, JP
3.102.177.132 AS16509 Amazon.com, Inc. 0.44ms from Auckland, NZ

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 144.138.120.79
traceroute to 144.138.120.79 (144.138.120.79): 6 hops max, 52 byte packets
2 [AS50837] 91.92.176.2 0.079 ms
3 [AS50837] 91.92.176.3 0.123 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Riyadh, SA
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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