147.10.120.0/21

AS135887 · Belong (Telstra Limited)

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Summary

Country	Australia
Domain	telstra.net
ASN	AS135887
Parent Range	147.10.0.0/16
Registry	APNIC
ID	TELSTRAINTERNET15-AU

WHOIS Details

inetnum:        147.10.0.0 - 147.10.255.255
netname:        TELSTRAINTERNET15-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TIAR-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:  2024-06-18T07:25:44Z
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

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:          147.10.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:07:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 147.10.120.0/21

Range	ASN	Company	Num of IPs
147.10.0.0/16	AS135887	Telstra Limited	65,536

Nearby Ranges

BGP prefixes that overlap with 147.10.0.0/16

Range	ASN	Company	Num of IPs
147.10.0.0/16	AS135887	Telstra Limited	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

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

IP Address	ASN	Details
147.10.127.254	AS135887 Belong (Telstra Limited)	`1.96ms` from Perth, 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
114.246.9.69	AS4808 China Unicom Beijing Province Network	`3.66ms` from Beijing, CN
110.175.94.229	AS7545 TPG Telecom Limited	`1.85ms` from Brisbane, AU
90.185.129.229	AS203953 Hiper A/S	`1.37ms` from Copenhagen, DK
45.160.220.53	AS268423 susana g de souza me	`11.95ms` from Fortaleza, BR
159.224.36.229	AS13188 CONTENT DELIVERY NETWORK LTD	`7.29ms` from Kyiv, UA
51.142.88.197	AS8075 Microsoft Corporation	`0.23ms` from London, GB
16.26.107.69	AS16509 Amazon.com, Inc.	`0.59ms` from Melbourne, AU
5.228.111.149	AS42610 PJSC Rostelecom	`3.02ms` from Moscow, RU
115.202.190.101	AS4134 CHINANET-BACKBONE	`7.70ms` from Ningbo, CN
73.96.189.245	AS7922 Comcast Cable Communications, LLC	`8.87ms` from Portland, US
79.58.61.85	AS3269 Telecom Italia S.p.A.	`8.44ms` from Rome, IT
62.213.1.37	AS12389 PJSC Rostelecom	`0.23ms` from Samara, RU
125.129.80.229	AS4766 Korea Telecom	`1.47ms` from Seoul, KR
61.69.252.181	AS7545 TPG Telecom Limited	`0.23ms` from Sydney, AU
58.96.144.5	AS9224 Swoop Telecommunications Pty Ltd	`3.55ms` from Sydney, AU
59.121.239.69	AS3462 Data Communication Business Group	`2.03ms` from Taichung, TW
36.55.127.85	AS10013 FreeBit Co.,Ltd.	`2.32ms` from Tokyo, JP
108.75.243.117	AS7018 AT&T Enterprises, LLC	`7.59ms` from Atlanta, US
45.87.158.53	AS48596 InterNetworX Management GmbH	`0.46ms` from Berlin, DE
154.180.74.165	AS8452 TE-AS	`7.03ms` from Cairo, EG
147.224.179.213	AS31898 Oracle Corporation	`0.41ms` from Chicago, US
40.134.64.5	AS7029 Windstream Communications LLC	`0.62ms` from Dallas, US
86.161.136.165	AS2856 British Telecommunications PLC	`9.43ms` from London, GB
86.28.44.5	AS5089 Virgin Media Limited	`4.40ms` from London, GB
141.193.238.21	AS397453 Meeker Cooperative Light & Power Association	`8.37ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f2 147.10.127.254

traceroute to 147.10.127.254 (147.10.127.254): 64 hops max, 52 byte packets

2 [AS262191] 8.243.170.105 29.787 ms

3 *

4 [AS3356] 4.68.68.78 98.173 ms

5 [AS4637] 202.84.143.29 98.87 ms

6 [AS4637] 202.84.143.29 235.281 ms

7 [AS4637] 202.84.141.226 239.739 ms

8 [AS1221] 203.50.13.93 235.678 ms

9 [AS1221] 203.50.6.101 235.481 ms

10 [AS1221] 203.50.6.109 239.135 ms

11 [AS1221] 203.50.13.131 249.008 ms

12 [AS1221] 203.50.6.125 257.367 ms

13 [AS1221] 203.50.6.239 284.091 ms

14 [AS1221] 203.50.6.175 284.58 ms

15 [AS1221] 139.130.91.134 284.499 ms

16 *

17 [AS135887] 147.10.127.254 284.265 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On February 7th 2026

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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