141.168.40.0/21

AS135887  ·  Belong (Telstra Limited)

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Summary

Country Australia
Domain telstra.net
ASN AS135887
Parent Range 141.168.0.0/16
Registry APNIC
ID TELSTRAINTERNET13-AU

WHOIS Details

inetnum:        141.168.0.0 - 141.168.255.255
netname:        TELSTRAINTERNET13-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TAN2-AP
abuse-c:        AT1005-AP
status:         ALLOCATED PORTABLE
remarks:        ----------
remarks:        All reports regarding SPAM or security breaches
remarks:        should be reported 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:  2024-06-18T07:24:43Z
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

role:           Telstra AU NOC
address:        Telstra Internet
address:        242 Exhibition Street
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 3 8650 3305
e-mail:         ipnoc-au@team.telstra.com
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        TAN2-AP
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-11-26T05:11:17Z
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:          141.168.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:06:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 141.168.40.0/21

Range ASN Company Num of IPs
141.168.0.0/16 AS135887 Telstra Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 141.168.0.0/16

Range ASN Company Num of IPs
141.168.0.0/16 AS135887 Telstra Limited 65,536

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
141.168.41.85 cottam.net.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
141.168.47.254 AS135887 Belong (Telstra Limited) 10.05ms from Melbourne, 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
86.89.17.133 AS1136 KPN B.V. 1.38ms from Amsterdam, NL
51.105.150.69 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
221.198.26.245 AS4837 CHINA UNICOM China169 Backbone 4.82ms from Beijing, CN
143.62.49.101 AS400856 Hillenbrand, Inc. 1.94ms from Cincinnati, US
78.35.4.133 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.85ms from Duesseldorf, DE
115.207.242.21 AS4134 CHINANET-BACKBONE 9.58ms from Hangzhou, CN
210.121.88.21 AS45374 CCS 4.96ms from Incheon, KR
178.90.137.5 AS9198 JSC Kazakhtelecom 12.02ms from Karagandy, KZ
185.73.190.37 AS3339 FIBRAWORLD TELECOM S.A.U. 6.94ms from Madrid, ES
81.39.185.5 AS3352 TELEFONICA DE ESPANA S.A.U. 9.22ms from Madrid, ES
34.73.227.181 AS396982 Google LLC 0.16ms from Moncks Corner, US
1.13.111.165 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.15ms from Nanjing, CN
79.136.253.37 AS56981 JSC ER-Telecom Holding 4.61ms from Novosibirsk, RU
191.54.41.69 AS53006 ALGAR TELECOM S/A 6.20ms from Osasco, BR
135.134.163.53 AS4181 TDS TELECOM 7.29ms from Seattle, US
24.222.21.213 AS11260 EastLink 2.36ms from St. John's, CA
113.142.141.149 AS134768 CHINANET SHAANXI province Cloud Base network 3.06ms from Xi'an, CN
217.148.10.5 AS20988 MTF Solutions AG 0.57ms from Zuerich, CH
218.205.194.133 AS56048 China Mobile Communicaitons Corporation 2.88ms from Beijing, CN
186.154.207.53 AS19429 ETB - Colombia 0.41ms from Bogota, CO
148.70.204.53 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.84ms from Chengdu, CN
182.76.92.165 AS9498 BHARTI Airtel Ltd. 0.94ms from Chennai, IN
35.232.42.101 AS396982 Google LLC 0.37ms from Council Bluffs, US
129.173.153.5 AS8111 Dalhousie University 0.32ms from Halifax, CA
171.249.20.245 AS7552 Viettel Group 4.37ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 141.168.44.213
traceroute to 141.168.44.213 (141.168.44.213): 7 hops max, 52 byte packets
3 [AS1221] 203.50.11.196 2.347 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Melbourne, AU
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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