192.148.128.0/19

AS1221  ·  Telstra Limited

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Summary

Country Australia
Domain telstra.net
ASN AS1221
Registry APNIC
ID TELSTRAINTERNET38-AU

WHOIS Details

inetnum:        192.148.116.0 - 192.148.165.255
netname:        TELSTRAINTERNET38-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 addressed to [email protected]
remarks:        ------
mnt-by:         APNIC-HM
mnt-lower:      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

Nearby Ranges

BGP prefixes that overlap with 192.148.0.0/16

Range ASN Company Num of IPs
192.148.224.0/22 AS137188 Australian Catholic University Limited 1,024
192.148.112.0/22 AS26413 IP4B Inc. 1,024
192.148.204.0/22 AS766 Spanish National R&D Network 1,024
192.148.254.0/23 AS22474 Saint Luke's Health System 512
192.148.228.0/23 AS137188 Australian Catholic University Limited 512
192.148.252.0/23 AS16668 Robert E. Seastrom 512
192.148.202.0/23 AS766 Spanish National R&D Network 512
192.148.215.0/24 AS200521 Entidad Publica Empresarial Red.es 256
192.148.221.0/24 AS23655 Canterbury Regional Council 256
192.148.105.0/24 AS13507 Sears Technology Services 256
192.148.106.0/24 AS393279 Technomad, LLC 256
192.148.218.0/24 AS397913 East Stroudsburg University of Pennsylvania 256
192.148.234.0/24 AS398643 Slippery Rock University of Pennsylvania 256
192.148.104.0/24 AS40267 Passaic County Technical Institute 256
192.148.197.0/24 AS40331 Mercury Systems, Inc. 256
192.148.69.0/24 AS41076 Sweden Post 256
192.148.195.0/24 AS46084 ASRC FEDERAL HOLDING COMPANY, LLC 256
192.148.93.0/24 AS50 Oak Ridge National Laboratory 256
192.148.94.0/24 AS683 Oak Ridge National Laboratory 256
192.148.95.0/24 AS683 Oak Ridge National Laboratory 256
192.148.201.0/24 AS766 Spanish National R&D Network 256
192.148.167.0/24 AS3262 Spain 256
192.148.193.0/24 AS137 UNI-Genova 256
192.148.223.0/24 AS137188 Australian Catholic University Limited 256
192.148.208.0/24 AS200521 256
192.148.211.0/24 AS200521 Entidad Publica Empresarial Red.es 256
192.148.212.0/24 AS200521 Entidad Publica Empresarial Red.es 256
192.148.214.0/24 AS200521 Entidad Publica Empresarial Red.es 256

Hosted domains

There are 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
192.148.139.98 telstrawholesale.net 2
192.148.142.98 bulkwineforsale.com 2
192.148.137.18 bridgecountyonline.com 1
192.148.139.212 ampolcartech.com.au 1
192.148.142.105 thenzwinesociety.co.nz 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

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

IP Address ASN Details
192.148.140.70 AS1221 Telstra Limited 0.89ms from Sydney, AU
192.148.152.136 AS1221 Telstra Limited 0.87ms 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
102.178.24.3 AS37577 Orange Burkina Faso 15.02ms from Accra, GH
190.29.179.179 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.79ms from Bogota, CO
187.155.0.115 AS8151 UNINET 12.93ms from Cancún, MX
204.13.92.3 AS18938 PRESS GANEY ASSOCIATES INC 2.20ms from Chicago, US
18.158.207.19 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
178.194.231.19 AS3303 Swisscom (Switzerland) Ltd 0.66ms from Geneve, CH
8.134.109.131 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.11ms from Guangzhou, CN
152.178.59.243 AS701 Verizon Business 1.97ms from Los Angeles, US
180.109.137.211 AS4134 CHINANET-BACKBONE 2.38ms from Nanjing, CN
34.32.176.35 AS396982 Google LLC 0.13ms from Oudeschip, NL
15.218.9.195 AS20055 Wholesail networks LLC 1.47ms from Portland, US
211.253.251.147 AS18323 Seoul National University Bundang Hospital 2.14ms from Seoul, KR
211.73.81.147 AS7539 National Center for High-performance Computing 1.62ms from Taichung, TW
149.154.38.131 AS30600 Metronet 4.79ms from Ashburn, US
197.135.190.35 AS24835 Vodafone Data 11.25ms from Cairo, EG
120.226.80.51 AS56047 China Mobile communications corporation 1.37ms from Changsha, CN
75.197.100.195 AS6167 Verizon Business 13.56ms from Chicago, US
20.82.231.179 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
88.228.157.179 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.84ms from Istanbul, TR
91.158.141.147 AS719 Elisa Oyj 10.46ms from Oulu, FI
113.215.85.179 AS24139 Huashu media&Network Limited 6.82ms from Shanghai, CN
118.159.62.3 AS2516 KDDI CORPORATION 1.09ms from Tokyo, JP
34.81.54.3 AS396982 Google LLC 0.19ms from Chang-hua, TW
75.103.219.115 AS19751 Endeavor Communications 7.61ms from Chicago, US
2.248.79.3 AS3301 Telia Company AB 2.66ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -m7 192.148.149.195
traceroute to 192.148.149.195 (192.148.149.195): 7 hops max, 52 byte packets
1 [AS15169] 66.249.94.19 1.747 ms
3 *
4 [AS1221] 203.50.11.172 3.898 ms
5 *
6 *
7 *
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.

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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