144.138.7.0/24

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 2026-01-26
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2026-01-26T01:19:20Z
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 2026-01-26
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:29Z
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 144.138.7.0/24

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 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

Pingable IPs

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

IP Address ASN Details
144.138.7.254 AS135887 Belong (Telstra Limited) 2.06ms 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
95.180.89.104 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 8.67ms from Belgrade, RS
24.1.141.72 AS7922 Comcast Cable Communications, LLC 4.58ms from Chicago, US
183.91.2.72 AS45903 CMC Telecom Infrastructure Company 1.20ms from Hanoi, VN
201.46.194.152 AS28615 Televisao Cidade S/A 18.39ms from Joao Pessoa, BR
76.88.36.88 AS20001 Charter Communications Inc 6.66ms from Los Angeles, US
90.240.26.152 AS5378 Vodafone Limited 10.79ms from Manchester, GB
13.33.228.24 AS16509 Amazon.com, Inc. 0.22ms from Osaka, JP
100.25.214.104 AS14618 Amazon.com, Inc. 0.45ms from Reston, US
98.94.223.248 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
183.132.170.88 AS4134 CHINANET BACKBONE 8.94ms from Shanghai, CN
115.66.76.216 AS9506 Singtel Fibre Broadband 1.81ms from Singapore, SG
111.243.229.40 AS3462 Data Communication Business Group 4.38ms from Taipei, TW
172.104.109.88 AS63949 Akamai Connected Cloud 0.14ms from Tokyo, JP
27.139.41.56 AS9824 JCOM Co., Ltd. 10.91ms from Tokyo, JP
177.239.174.8 AS28509 Cablemas Telecomunicaciones SA de CV 11.47ms from Tucson, US
5.187.131.40 AS5483 Magyar Telekom Plc. 6.02ms from Budapest, HU
170.78.220.40 AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA 11.87ms from Buenos Aires, AR
173.93.45.152 AS11426 Charter Communications Inc 14.28ms from Charlotte, US
103.237.37.136 AS132298 Antaranga Dot Com Ltd 0.28ms from Dhaka, BD
94.4.95.120 AS5607 Sky UK Limited 5.90ms from Erith, GB
217.253.150.8 AS3320 Deutsche Telekom AG 7.10ms from Frankfurt am Main, DE
47.52.30.184 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Hong Kong, HK
217.126.122.248 AS3352 TELEFONICA DE ESPANA S.A.U. 8.82ms from Madrid, ES
67.217.234.200 AS398346 Micro Logic 7.54ms from Montreal, CA
93.123.167.120 AS35539 Information and Communication Technologies LLC 2.59ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 144.138.7.158
traceroute to 144.138.7.158 (144.138.7.158): 64 hops max, 52 byte packets
2 [AS6453] 180.87.105.34 0.866 ms
3 [AS6453] 180.87.105.33 1.031 ms
4 *
5 *
7 [AS4637] 202.84.140.110 48.022 ms
8 [AS1221] 203.50.9.10 204.214 ms
9 [AS1221] 203.50.6.238 206.116 ms
10 [AS1221] 203.50.6.124 204.88 ms
11 [AS1221] 203.50.13.130 205.212 ms
12 [AS1221] 203.50.13.154 216.138 ms
13 [AS1221] 203.50.11.243 215.168 ms
14 [AS1221] 138.217.216.70 215.143 ms
15 *
16 [AS1221] 58.162.27.13 215.015 ms
17 [AS135887] 144.138.7.158 224.877 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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