202.12.128.0/18

AS1221  ·  Telstra Limited

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Summary

Country Australia
Domain telstra.net
ASN AS1221
Registry APNIC
ID TELSTRAINTERNET102-AU

WHOIS Details

inetnum:        202.12.128.0 - 202.12.191.255
netname:        TELSTRAINTERNET102-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
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-TIAR-AP
mnt-routes:     MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2024-05-10T00:50:22Z
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 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:         [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 2026-01-26
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [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:          202.12.128.0/18
origin:         AS1221
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-11T21:08:17Z
source:         APNIC

route:          202.12.128.0/18
origin:         AS19905
descr:          Telstra Corporation Limited 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2022-09-12T02:01:29Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.12.0.0/16

Range ASN Company Num of IPs
202.12.192.0/19 AS1221 Telstra Limited 8,192
202.12.224.0/20 AS1221 Telstra Limited 4,096
202.12.80.0/22 AS136308 PRISAC AVIATION TECHNOLOGIES PRIVATE LIMITED 1,024
202.12.244.0/22 AS55900 GLBB Japan KK 1,024
202.12.76.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
202.12.240.0/23 AS1221 Telstra Limited 512
202.12.24.0/23 AS24007 Amalgamated Television Services - ATN Channel 7 512
202.12.127.0/24 AS153039 Protected Networks 256
202.12.127.0/24 AS153039 Protected Networks 256
202.12.122.0/24 AS153164 ASIA CLOUD HOSTING 256
202.12.123.0/24 AS154131 Seven Stars Hospital & Diagnostic Center 256
202.12.0.0/24 AS18021 Unisys New Zealand Limited 256
202.12.69.0/24 AS18220 Australian Defence Organisation 256
202.12.31.0/24 AS18366 APNIC-ANYCAST 256
202.12.16.0/24 AS23984 CONDUENT BUSINESS SERVICES INDIA LLP 256
202.12.117.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.118.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.10.0/24 AS24286 Weathernews, Inc. 256
202.12.8.0/24 AS24286 Weathernews, Inc. 256
202.12.9.0/24 AS24286 Weathernews, Inc. 256
202.12.30.0/24 AS2515 Japan Network Information Center 256
202.12.105.0/24 AS2687 Fisher and Paykel Appliances Limited 256
202.12.91.0/24 AS38079 National Library of New Zealand 256
202.12.93.0/24 AS38534 IOOF SERVICE CO PTY LTD 256
202.12.119.0/24 AS38809 Australian Federal Police 256
202.12.29.0/24 AS4608 Asia Pacific Network Information Centre 256
202.12.28.0/24 AS4777 Asia Pacific Network Information Centre 256
202.12.103.0/24 AS56056 Sector 125 256
202.12.127.0/24 AS5716 Protected Networks 256
202.12.127.0/24 AS5716 Protected Networks 256
202.12.104.0/24 AS58666 Defense Technology Agency 256
202.12.27.0/24 AS7500 root DNS server 256
202.12.90.0/24 AS7545 Australian Public Access Network Association 256
202.12.92.0/24 AS7573 University of Tasmania 256
202.12.70.0/24 AS8075 Ministry of Maori Development (Te Puni Kokiri) 256
202.12.71.0/24 AS9297 Matthew Gordon Baker 256
202.12.73.0/24 AS9464 Prince of Songkla University 256
202.12.74.0/24 AS9464 Prince of Songkla University 256
202.12.97.0/24 AS9546 Khon Kaen University 256
202.12.242.0/24 AS1221 Telstra Limited 256
202.12.3.0/24 AS132255 PrimoWireless Ltd 256
202.12.108.0/24 AS137472 Freightways Information Services Limited 256
202.12.87.0/24 AS151499 Australian Public Access Network Association 256
202.12.88.0/24 AS151499 Australian Public Access Network Association 256
202.12.89.0/24 AS151499 Australian Public Access Network Association 256
202.12.124.0/24 AS151847 Fastmail Pty Ltd 256

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
202.12.184.144 westernqbequote.com.au 1
202.12.184.80 fintechnix.com 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

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

IP Address ASN Details
202.12.184.2 AS1221 Telstra Limited 0.49ms from Sydney, AU
202.12.156.130 AS1221 Telstra Limited 1.22ms from Sydney, 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
83.111.52.114 AS5384 Emirates Internet 6.65ms from Al Fujairah City, AE
20.231.209.210 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
197.230.46.242 AS36925 MEDITELECOM 0.38ms from Casablanca, MA
162.191.80.2 AS21928 T-Mobile USA, Inc. 12.59ms from Chicago, US
174.53.30.178 AS7922 Comcast Cable Communications, LLC 8.28ms from Dallas, US
185.223.185.2 AS5413 Wavenet Limited 8.19ms from Dublin, IE
180.188.184.98 AS10118 Hutchison Telephone Company Limited 12.40ms from Hong Kong, HK
59.148.163.50 AS9269 Hong Kong Broadband Network Ltd. 0.77ms from Hong Kong, HK
175.236.29.130 AS4766 Korea Telecom 1.85ms from Incheon, KR
151.32.78.114 AS1267 WIND TRE S.P.A. 4.20ms from Milan, IT
41.93.24.2 AS37182 Tanzania Education And Research Network 12.26ms from Nairobi, KE
74.101.248.242 AS701 Verizon Business 2.73ms from New York City, US
173.14.238.50 AS7922 Comcast Cable Communications, LLC 5.44ms from Salt Lake City, US
185.16.91.18 AS61149 Playtika LTD 1.41ms from San Jose, US
179.56.20.50 AS14117 Telefonica del Sur S.A. 12.21ms from Santiago, CL
177.138.139.66 AS27699 TELEFÔNICA BRASIL S.A 4.20ms from Sao Paulo, BR
67.129.36.18 AS209 CenturyLink Communications, LLC 0.50ms from Seattle, US
210.216.139.130 AS3786 LG DACOM Corporation 1.40ms from Seoul, KR
126.69.139.66 AS17676 SoftBank Corp. 6.01ms from Tokyo, JP
20.56.244.50 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
73.112.0.50 AS7922 Comcast Cable Communications, LLC 9.30ms from Ashburn, US
23.63.203.146 AS16625 Akamai Technologies, Inc. 0.58ms from Atlanta, US
64.96.53.2 AS62831 Tucows.com Co. 0.38ms from Atlanta, US
71.181.9.194 AS13672 Fidium 3.43ms from Boston, US
74.69.81.146 AS11351 Charter Communications Inc 16.77ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 202.12.141.9
traceroute to 202.12.141.9 (202.12.141.9): 10 hops max, 52 byte packets
5 [AS1221] 61.8.19.225 1.151 ms
6 [AS1221] 203.50.11.111 1.786 ms
7 [AS1221] 203.50.13.130 12.85 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

What are IP address ranges?

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