144.138.80.0/21

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:  2025-07-15T22:42:29Z
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 144.138.80.0/21

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
144.138.68.0/23	AS135887	Telstra Limited	512
144.138.62.0/23	AS135887	Telstra Limited	512
144.138.50.0/23	AS135887	Telstra Limited	512
144.138.54.0/23	AS135887	Telstra Limited	512
144.138.64.0/23	AS135887	Telstra Limited	512
144.138.60.0/23	AS135887	Telstra Limited	512
144.138.48.0/23	AS135887	Telstra Limited	512
144.138.52.0/23	AS135887	Telstra Limited	512
144.138.70.0/23	AS135887	Telstra Limited	512
144.138.58.0/23	AS135887	Telstra Limited	512
144.138.56.0/23	AS135887	Telstra Limited	512
144.138.66.0/23	AS135887	Telstra Limited	512
144.138.6.0/24	AS135887	Telstra Limited	256
144.138.5.0/24	AS135887	Telstra Limited	256
144.138.4.0/24	AS135887	Telstra Limited	256
144.138.1.0/24	AS135887	Telstra Limited	256
144.138.2.0/24	AS135887	Telstra Limited	256
144.138.3.0/24	AS135887	Telstra Limited	256
144.138.0.0/24	AS135887	Telstra Limited	256
144.138.7.0/24	AS135887	Telstra Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
144.138.87.254	AS135887 Belong (Telstra Limited)	1.84ms 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
20.234.132.37	AS8075 Microsoft Corporation	0.20ms from Amsterdam, NL
107.13.232.101	AS11426 Charter Communications Inc	10.62ms from Ashburn, US
1.4.211.197	AS23969 TOT Public Company Limited	16.42ms from Bangkok, TH
141.20.138.69	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	1.25ms from Berlin, DE
181.235.181.181	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	7.43ms from Bogota, CO
24.91.64.229	AS7922 Comcast Cable Communications, LLC	6.16ms from Boston, US
52.72.116.53	AS14618 Amazon.com, Inc.	0.21ms from Reston, US
154.20.6.53	AS852 TELUS Communications Inc.	6.03ms from Seattle, US
3.133.178.69	AS16509 Amazon.com, Inc.	0.15ms from Columbus, US
3.79.96.5	AS16509 Amazon.com, Inc.	0.16ms from Frankfurt am Main, DE
27.57.12.117	AS24560 Bharti Airtel Ltd., Telemedia Services	9.26ms from Mumbai, IN
59.97.42.85	AS9829 National Internet Backbone	13.97ms from Mumbai, IN
52.206.187.53	AS14618 Amazon.com, Inc.	0.15ms from Reston, US
223.132.170.133	AS2527 Sony Network Communications Inc.	1.27ms from Tokyo, JP
219.167.229.133	AS4713 NTT Communications Corporation	5.86ms from Tokyo, JP
71.71.227.69	AS11426 Charter Communications Inc	11.73ms from Ashburn, US
108.69.126.5	AS7018 AT&T Enterprises, LLC	19.99ms from Chicago, US
99.80.63.181	AS16509 Amazon.com, Inc.	0.17ms from Dublin, IE
80.139.104.165	AS3320 Deutsche Telekom AG	8.00ms from Frankfurt am Main, DE
75.178.27.53	AS11426 Charter Communications Inc	13.14ms from Washington, US
211.142.136.69	AS24445 Henan Mobile Communications Co.,Ltd	5.48ms from Zhengzhou, CN
3.17.69.149	AS16509 Amazon.com, Inc.	0.95ms from Columbus, US
154.87.41.181	AS35916 MULTACOM CORPORATION	0.52ms from Los Angeles, US
172.3.218.5	AS7018 AT&T Enterprises, LLC	10.91ms from Miami, US
15.156.45.197	AS16509 Amazon.com, Inc.	0.15ms from Montreal, CA

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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