144.130.136.0/21

AS4637 · Telstra Global

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Summary

Country	United States
Domain	telstra.net
ASN	AS4637
Parent Range	144.130.128.0/20
Registry	APNIC
ID	TELSTRAINTERNET23-AU

WHOIS Details

inetnum:        144.130.128.0 - 144.130.143.255
netname:        TELSTRAINTERNET23-AU
descr:          TELSTRA GLOBAL PSL
country:        US
admin-c:        TIAR-AP
tech-c:         TIAR-AP
abuse-c:        AT1005-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2021-06-08T21:17:08Z
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:  2025-09-04T01:00:06Z
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:          144.130.128.0/20
origin:         AS4637
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-04T03:33:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 144.130.136.0/21

Range	ASN	Company	Num of IPs
144.130.128.0/20	AS4637	TELSTRA GLOBAL PSL	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
157.240.47.37	AS32934 Facebook, Inc.	`0.79ms` from Ashburn, US
217.69.22.133	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.74ms` from Aubervilliers, FR
182.149.138.117	AS4809 China Telecom Next Generation Carrier Network	`2.10ms` from Chengdu, CN
117.243.94.37	AS9829 National Internet Backbone	`10.62ms` from Chennai, IN
108.227.186.5	AS7018 AT&T Enterprises, LLC	`6.57ms` from Chicago, US
188.95.4.69	AS28918 Manage Now GmbH	`4.50ms` from Frankfurt am Main, DE
145.14.233.149	AS50533 ITENOS GmbH	`0.38ms` from Frankfurt am Main, DE
92.252.57.85	AS9145 EWE TEL GmbH	`5.05ms` from Hamburg, DE
46.29.199.197	AS50928 PJSC MegaFon	`0.78ms` from Krasnoyarsk, RU
95.22.180.229	AS12479 Orange Espagne SA	`7.96ms` from Madrid, ES
101.161.91.213	AS1221 Telstra Limited	`5.55ms` from Melbourne, AU
82.187.143.69	AS3269 Telecom Italia S.p.A.	`5.04ms` from Milan, IT
194.179.128.5	AS5382 PLANET SERVICE SRL	`2.82ms` from Milan, IT
15.207.154.5	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
112.68.113.53	AS17511 OPTAGE Inc.	`1.87ms` from Osaka, JP
180.189.228.69	AS9614 Oita Cable Telecom Co,ltd.	`11.24ms` from Osaka, JP
179.183.112.197	AS18881 TELEFÔNICA BRASIL S.A	`7.40ms` from Osasco, BR
188.231.32.5	AS44407 Linkt SAS	`2.74ms` from Paris, FR
186.72.89.69	AS11556 Cable & Wireless Panama	`17.82ms` from San Jose, CR
96.76.39.165	AS7922 Comcast Cable Communications, LLC	`6.52ms` from Seattle, US
118.48.220.85	AS4766 Korea Telecom	`1.28ms` from Seoul, KR
210.102.170.69	AS55618 UNIVERSITY OF ULSAN	`6.74ms` from Seoul, KR
66.128.112.85	AS20115 Charter Communications LLC	`9.08ms` from St. Louis, US
31.193.162.5	AS49808 Energie AG Oberoesterreich Services und Digital Solutions GmbH	`3.12ms` from Vienna, AT
200.0.196.245	AS3549 Level 3 Parent, LLC	`0.58ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f4 -m9 144.130.138.184

traceroute to 144.130.138.184 (144.130.138.184): 9 hops max, 52 byte packets

4 [AS3257] 89.149.185.49 17.371 ms

5 [AS4637] 134.159.95.52 9.644 ms

6 [AS4637] 202.84.178.70 11.386 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On September 4th 2025

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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