203.34.68.0/24

AS1221  ·  Telstra Limited

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Summary

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

WHOIS Details

inetnum:        203.34.68.0 - 203.34.68.255
netname:        TELSTRAINTERNET-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TAN2-AP
status:         ASSIGNED PORTABLE
abuse-c:        AT1005-AP
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:  2024-05-10T00:50:23Z
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

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:          203.34.68.0/24
origin:         AS1221
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2021-01-22T04:44:24Z
source:         APNIC

route:          203.34.68.0/24
origin:         AS19905
descr:          Telstra Corporation Limited 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2022-09-12T02:30:35Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.34.0.0/16

Range ASN Company Num of IPs
203.34.168.0/21 AS38333 My Net Fone Limited 2,048
203.34.152.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.164.0/23 AS7545 TPG Internet Pty Ltd. 512
203.34.48.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.56.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.248.0/23 AS23871 AINS, Internet Service Provider 512
203.34.30.0/23 AS7604 Zettagrid Pty Ltd 512
203.34.214.0/23 AS132815 Evolution Wireless Ltd 512
203.34.78.0/23 AS1221 The Hills Shire Council 512
203.34.34.0/23 AS703 SE Network Access 512
203.34.154.0/24 AS135553 VC Telecoms Sdn. Bhd. 256
203.34.5.0/24 AS136557 John Alexander Edwards 256
203.34.117.0/24 AS138425 R Systems International, Software Developer's and BPO Services 256
203.34.110.0/24 AS138571 SUPERCLOUDS LIMITED 256
203.34.43.0/24 AS138928 Cellarmaster Wines 256
203.34.11.0/24 AS140892 Aggregate IT Pty Ltd 256
203.34.82.0/24 AS154216 SHEZAN NET 256
203.34.241.0/24 AS154219 Allo Technologies Ltd. 256
203.34.238.0/24 AS154220 O2NEXUS SDN. BHD. 256
203.34.125.0/24 AS154265 PT Andalan Media Raya 256
203.34.190.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.34.100.0/24 AS16509 MYOB Australia Pty Ltd 256
203.34.60.0/24 AS17434 Reserve Bank of Australia 256
203.34.15.0/24 AS18986 Calligo (Canada) Inc. 256
203.34.235.0/24 AS20473 Arcadia Technology 256
203.34.28.0/24 AS209242 ANAGA CONSULTING LIMITED 256
203.34.80.0/24 AS209242 ANAGA CONSULTING LIMITED 256
203.34.196.0/24 AS23764 CTG CTGNET Network 256
203.34.116.0/24 AS24222 Officetiger Lanka 256
203.34.104.0/24 AS2764 Whitehorse Manningham Regional Library Corporation 256
203.34.44.0/24 AS2764 AuctionsPlus Pty Ltd 256
203.34.246.0/24 AS38596 Innodata-ISOGEN, Inc. 256
203.34.37.0/24 AS38818 YOKOZUNANET 256
203.34.148.0/24 AS38858 Shore School 256
203.34.137.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
203.34.106.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.113.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.147.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.150.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.161.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.162.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.21.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.232.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.240.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.242.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.245.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.251.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.27.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.39.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.54.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
35.88.237.104 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
173.191.18.152 AS7029 Windstream Communications LLC 15.25ms from Chicago, US
34.59.33.88 AS396982 Google LLC 0.11ms from Council Bluffs, US
84.68.187.40 AS5378 Vodafone Limited 1.76ms from Erith, GB
116.105.242.216 AS24086 Viettel Corporation 10.95ms from Ho Chi Minh City, VN
162.195.124.248 AS7018 AT&T Enterprises, LLC 1.88ms from Los Angeles, US
119.45.127.168 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.17ms from Nanjing, CN
93.109.23.104 AS6866 Cyprus Telecommunications Authority 2.76ms from Nicosia, CY
183.126.204.216 AS4766 Korea Telecom 7.66ms from Seoul, KR
59.27.98.200 AS4766 Korea Telecom 3.47ms from Seoul, KR
92.247.75.40 AS48917 Optinet Ltd 6.46ms from Sofia, BG
123.4.198.104 AS4837 CHINA UNICOM China169 Backbone 5.70ms from Zhengzhou, CN
123.9.90.72 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Zhengzhou, CN
98.218.103.120 AS7922 Comcast Cable Communications, LLC 7.32ms from Ashburn, US
98.192.1.168 AS7922 Comcast Cable Communications, LLC 3.98ms from Atlanta, US
70.75.117.232 AS6327 Shaw Communications 4.87ms from Calgary, CA
122.142.93.232 AS4837 CHINA UNICOM China169 Backbone 6.73ms from Changchun, CN
86.24.222.232 AS5089 Virgin Media Limited 4.80ms from Erith, GB
18.194.143.24 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
35.156.173.40 AS16509 Amazon.com, Inc. 0.26ms from Frankfurt am Main, DE
80.217.124.168 AS1257 Tele2 Sverige AB 7.83ms from Goeteborg, SE
84.92.58.200 AS6871 Plusnet 2.75ms from London, GB
16.52.67.24 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
79.219.148.168 AS3320 Deutsche Telekom AG 7.04ms from Nuernberg, DE
65.141.3.120 AS209 CenturyLink Communications, LLC 1.47ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -m17 203.34.68.140
traceroute to 203.34.68.140 (203.34.68.140): 17 hops max, 52 byte packets
1 [AS42473] 217.146.0.38 0.182 ms
3 [AS58430] 103.11.12.93 0.771 ms
5 *
7 [AS4637] 210.57.38.57 27.416 ms
8 *
9 [AS4637] 202.84.140.105 75.106 ms
10 [AS1221] 203.50.9.12 76.177 ms
11 [AS1221] 203.50.6.236 103.264 ms
12 [AS1221] 203.50.6.122 117.145 ms
13 [AS1221] 203.50.13.124 116.93 ms
14 [AS1221] 203.50.13.132 126.038 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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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