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:         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:  2025-09-04T01:00:06Z
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

role:           Telstra AU NOC
address:        Telstra Internet
address:        242 Exhibition Street
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 3 8632 0516
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:  2022-06-08T09:03:20Z
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:          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
202.12.244.0/22 AS55900 GLBB Japan KK 1,024
202.12.80.0/22 AS136308 PRISAC AVIATION TECHNOLOGIES PRIVATE LIMITED 1,024
202.12.76.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
202.12.24.0/23 AS24007 Amalgamated Television Services - ATN Channel 7 512
202.12.240.0/23 AS1221 Telstra Limited 512
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
202.12.104.0/24 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
202.12.184.80 fintechnix.com 1
202.12.184.144 westernqbequote.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

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

IP Address ASN Details
202.12.146.231 AS1221 Telstra Limited 0.63ms from Sydney, AU
202.12.156.65 AS1221 Telstra Limited 1.23ms from Sydney, AU
202.12.184.3 AS1221 Telstra Limited 0.64ms 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
105.72.2.66 AS36884 Wana Corporate 5.61ms from Casablanca, MA
34.136.111.194 AS396982 Google LLC 0.12ms from Council Bluffs, US
86.47.101.226 AS5466 Eircom Limited 5.06ms from Dublin, IE
91.179.153.82 AS5432 Proximus NV 4.42ms from Gravelines, FR
210.3.175.82 AS9304 HGC Global Communications Limited 1.46ms from Hong Kong, HK
31.3.25.146 AS25591 BCLan LLC 13.66ms from Krasnodar, RU
46.184.141.194 AS51375 STC BAHRAIN B.S.C CLOSED 7.90ms from Manama, BH
69.71.62.18 AS12025 Iron Mountain Data Center 0.85ms from Phoenix, US
52.2.236.130 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
46.152.91.146 AS35819 Etihad Etisalat, a joint stock company 2.56ms from Riyadh, SA
129.240.224.2 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 1.78ms from Sandefjord, NO
50.35.165.50 AS20055 Wholesail networks LLC 18.02ms from Seattle, US
58.184.116.2 AS9950 DACOM-PUBNETPLUS 8.04ms from Seoul, KR
133.40.61.66 AS63777 National Institutes of Natural Sciences National Astronomical Observatory of JAPAN 11.86ms from Tokyo, JP
13.104.223.210 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
207.194.152.242 AS852 TELUS Communications Inc. 0.53ms from Vancouver, CA
88.218.19.130 AS42288 Shahkar Towse'e Tejarat Mana PJSC 15.24ms from Yerevan, AM
42.225.71.2 AS4837 CHINA UNICOM China169 Backbone 6.84ms from Zhengzhou, CN
95.115.174.146 AS6805 Telefonica Germany GmbH & Co.OHG 16.46ms from Zuerich, CH
110.78.5.2 AS9931 The Communication Authoity of Thailand, CAT 0.86ms from Bangkok, TH
34.208.195.98 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
44.226.32.18 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
44.238.124.34 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
131.226.236.2 AS12213 Centersquare 1.30ms from Chicago, US
18.161.139.82 AS16509 Amazon.com, Inc. 0.54ms from Dallas, 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 202.12.184.1
traceroute to 202.12.184.1 (202.12.184.1): 64 hops max, 52 byte packets
6 [AS1221] 203.50.12.134 0.274 ms
7 [AS1221] 203.50.12.130 2.246 ms
8 [AS1221] 203.50.11.97 0.936 ms
9 [AS1221] 202.12.184.1 0.815 ms
Measurement taken from IPinfo ProbeNet in Sydney, 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.

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