144.138.50.0/23

AS135887  ·  Belong (Telstra Limited)

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Summary

Country Australia
Domain telstra.net
ASN AS135887
Parent Range 144.138.0.0/16
Registry APNIC
ID TELSTRAINTERNET31-AU

WHOIS Details

inetnum:        144.138.0.0 - 144.138.255.255
netname:        TELSTRAINTERNET31-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 addressed 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:  2024-06-18T07:25:15Z
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 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:         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

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:          144.138.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:07:05Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 144.138.50.0/23

Range ASN Company Num of IPs
144.138.0.0/16 AS135887 Telstra Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 144.138.0.0/16

Range ASN Company Num of IPs
144.138.0.0/16 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

Pingable IPs

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

IP Address ASN Details
144.138.51.31 AS135887 Belong (Telstra Limited) 3.35ms from Melbourne, AU
144.138.50.6 AS135887 Belong (Telstra Limited) 2.92ms 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
168.245.106.151 AS11377 SendGrid, Inc. 0.54ms from Ashburn, US
44.207.9.135 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
104.197.253.71 AS396982 Google LLC 0.12ms from Council Bluffs, US
85.134.159.7 AS25441 Imagine Communications Group Limited 2.27ms from Dublin, IE
123.23.82.7 AS45899 VNPT Corp 4.76ms from Ho Chi Minh City, VN
98.199.144.199 AS7922 Comcast Cable Communications, LLC 4.90ms from Houston, US
168.209.221.7 AS3741 Dimension Data 1.10ms from Johannesburg, ZA
117.245.137.231 AS9829 National Internet Backbone 6.07ms from Kolkata, IN
92.135.18.55 AS3215 Orange S.A. 11.45ms from Paris, FR
98.167.172.183 AS22773 Cox Communications Inc. 1.87ms from Phoenix, US
49.27.50.39 AS4766 Korea Telecom 6.56ms from Seoul, KR
43.128.66.103 AS132203 Tencent Building, Kejizhongyi Avenue 0.32ms from Singapore, SG
116.250.214.55 AS24033 Australian Private Networks Pty Ltd 3.15ms from Sydney, AU
140.119.144.7 AS1659 Taiwan Academic Network (TANet) Information Center 2.98ms from Taipei, TW
31.44.228.247 AS35100 Patrik Lagerman 0.47ms from Växjö, SE
88.156.184.167 AS29314 VECTRA S.A. 11.88ms from Warsaw, PL
78.87.44.151 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.94ms from Athens, GR
94.44.93.199 AS21334 One Hungary Ltd. 12.74ms from Budapest, HU
42.86.65.87 AS4837 CHINA UNICOM China169 Backbone 4.03ms from Liaoyang, CN
89.82.116.23 AS5410 Bouygues Telecom SA 4.92ms from Marseille, FR
38.57.180.55 AS398638 Jelly Digital, LLC. 4.49ms from Phoenix, US
139.99.135.247 AS16276 OVH SAS 0.14ms from Sydney, AU
153.206.161.215 AS4713 NTT DOCOMO BUSINESS,Inc. 3.48ms from Tokyo, JP
54.212.88.71 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
52.35.26.247 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 144.138.51.231
traceroute to 144.138.51.231 (144.138.51.231): 64 hops max, 52 byte packets
2 *
4 *
5 [AS1221] 58.162.27.205 49.268 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

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