103.81.216.0/24

AS136241 · Thomson Geer Services

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Summary

Country	Australia
Domain	tglaw.com.au
ASN	AS136241
Registry	APNIC
ID	THOMSON1-AU

WHOIS Details

inetnum:        103.81.216.0 - 103.81.216.255
netname:        THOMSON1-AU
descr:          Level 5, 19 Gouger Street
country:        AU
org:            ORG-TGS4-AP
admin-c:        TGSA2-AP
tech-c:         TGSA2-AP
abuse-c:        AT1094-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-THOMSON1-AU
mnt-irt:        IRT-THOMSON1-AU
last-modified:  2020-11-25T06:33:44Z
source:         APNIC

irt:            IRT-THOMSON1-AU
address:        Level 5, 19 Gouger Street, Adelaide South Australia 5000
e-mail:         tmiller@tglaw.com.au
abuse-mailbox:  tmiller@tglaw.com.au
admin-c:        TGSA2-AP
tech-c:         TGSA2-AP
auth:           # Filtered
remarks:        tmiller@tglaw.com.au is invalid
mnt-by:         MAINT-THOMSON1-AU
last-modified:  2025-11-18T00:31:24Z
source:         APNIC

organisation:   ORG-TGS4-AP
org-name:       Thomson Geer Services
org-type:       LIR
country:        AU
address:        Level 5, 19 Gouger Street
phone:          +61882361123
e-mail:         technology@tglaw.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:09Z
source:         APNIC

role:           ABUSE THOMSON1AU
country:        ZZ
address:        Level 5, 19 Gouger Street, Adelaide South Australia 5000
phone:          +000000000
e-mail:         tmiller@tglaw.com.au
admin-c:        TGSA2-AP
tech-c:         TGSA2-AP
nic-hdl:        AT1094-AP
remarks:        Generated from irt object IRT-THOMSON1-AU
remarks:        tmiller@tglaw.com.au is invalid
abuse-mailbox:  tmiller@tglaw.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-09T13:07:37Z
source:         APNIC

role:           Thomson Geer Services administrator
address:        Level 5, 19 Gouger Street, Adelaide South Australia 5000
country:        AU
phone:          +61882361123
fax-no:         +61882361123
e-mail:         technology@tglaw.com.au
admin-c:        TGSA2-AP
tech-c:         TGSA2-AP
nic-hdl:        TGSA2-AP
mnt-by:         MAINT-THOMSON1-AU
last-modified:  2017-01-27T00:35:30Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.81.0.0/16

Range	ASN	Company	Num of IPs
103.81.72.0/22	AS10003	Ogaki Cable Television Co.,Inc.	1,024
103.81.0.0/22	AS133008	Blenda Internet Services India Private Limited	1,024
103.81.200.0/22	AS133111	CERNEWTECH ( BEIJING ) CORPORATION	1,024
103.81.212.0/22	AS133270	Hps Digital Broadband Pvt Ltd	1,024
103.81.32.0/22	AS134326	Airdesign Technology	1,024
103.81.156.0/22	AS135848	Digitax India Communications Pvt Ltd.	1,024
103.81.188.0/22	AS135849	Clicknet Communication Pvt. Ltd.	1,024
103.81.60.0/22	AS136060	Dinas Informasi dan Pengolahan Data TNI AL	1,024
103.81.68.0/22	AS136134	Independent Univeristy, Bangladesh	1,024
103.81.24.0/22	AS137163	Quality Broadband Pvt Ltd	1,024
103.81.128.0/22	AS14537	Continent 8 Technologies (Asia) PTE. Ltd	1,024
103.81.168.0/22	AS206888	Beijing 3389 Network Technology Co Ltd	1,024
103.81.184.0/22	AS31898	Shijiazhuang Xuding Technology Co., Ltd	1,024
103.81.172.0/22	AS38203	InGen Technology Ltd.	1,024
103.81.140.0/22	AS42695	City Network International AB	1,024
103.81.196.0/22	AS55492	Sadanondo Kumar Saha t/a DFN Media	1,024
103.81.220.0/22	AS55699	PT. Cemerlang Multimedia	1,024
103.81.124.0/22	AS58507	Domo Digital Pty Ltd	1,024
103.81.48.0/22	AS58541	QingDao HaiLian Information Engineering Co.Ltd	1,024
103.81.144.0/22	AS59126	NCT CO.,LTD.	1,024
103.81.4.0/22	AS63704	Guizhou provincial radio and television information Network Inc	1,024
103.81.40.0/22	AS64006	Fusion Technology Solutions Pty Ltd	1,024
103.81.176.0/22	AS9370	Seitou CO., LTD.	1,024
103.81.250.0/23	AS133315	TERRAFIBER NETWORKS PRIVATE LIMITED	512
103.81.126.0/23	AS58507	CPE	512
103.81.114.0/23	AS132148	HORIZON TELECOM INTERNATIONAL COMPANY LIMITED	512
103.81.124.0/23	AS58507	CPE	512
103.81.230.0/23	AS203020	HostRoyale Technologies Pvt Ltd	512
103.81.108.0/23	AS150632	LAKECITY INTERCOM PRIVATE LIMITED	512
103.81.78.0/23	AS136138	Cybage Software Pvt. Ltd.	512
103.81.229.0/24	AS136153	Nayara Energy Limited	256
103.81.139.0/24	AS136372	Ss Fiber Net Optical Communication Pvt. Ltd.	256
103.81.184.0/24	AS136796	CoreLink Global Communications (CLE)	256
103.81.186.0/24	AS136796	CoreLink Global Communications (CLE)	256
103.81.199.0/24	AS55492	Dhaka Fiber Net Ltd.	256
103.81.28.0/24	AS137453	PABNA ONLINE	256
103.81.77.0/24	AS138797	Coastal Broadband And Online Services Pvt. Ltd.	256
103.81.245.0/24	AS142038	The Trustees of the Roman Catholic Church for the Diocese of Lismore	256
103.81.55.0/24	AS142044	Contrivance Technology	256
103.81.246.0/24	AS59272	PT Lawang Sewu Teknologi	256
103.81.130.0/24	AS14537	Continent 8 Technologies	256
103.81.131.0/24	AS14537	Continent 8 Technologies	256
103.81.103.0/24	AS150383	IRIS SOFTWARE TECHNOLOGIES PRIVATE LIMITED	256
103.81.29.0/24	AS150745	PABNA ONLINE	256
103.81.162.0/24	AS55720	Everbex Technologies Sdn Bhd	256
103.81.247.0/24	AS55799	DIGICORE LIMITED	256
103.81.76.0/24	AS9268	Southern Cross Credit Union LTD	256
103.81.172.0/24	AS38203	ADN Telecom Ltd.	256
103.81.173.0/24	AS38203	ADN Telecom Ltd.	256

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.81.216.35	assetmatters.com.au	4
103.81.216.36	mercproperty.com.au	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.81.216.14	AS136241 Thomson Geer Services	`0.71ms` from Adelaide, 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
179.33.127.120	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.05ms` from Bogota, CO
87.41.243.8	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`6.10ms` from Dublin, IE
49.167.151.232	AS17858 LG POWERCOMM	`1.53ms` from Incheon, KR
160.223.187.24	AS19045 Direct Communications Cedar Valley, LLC	`1.75ms` from Salt Lake City, US
13.35.232.24	AS16509 Amazon.com, Inc.	`0.17ms` from Singapore, SG
116.86.210.72	AS55430 Starhub Ltd	`1.15ms` from Singapore, SG
128.1.225.200	AS21859 Zenlayer Inc	`0.12ms` from Taipei, TW
52.199.156.152	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
153.163.197.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.19ms` from Tokyo, JP
106.217.3.8	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.61ms` from Chennai, IN
59.17.66.232	AS4766 Korea Telecom	`1.01ms` from Incheon, KR
177.222.120.40	AS27882 Telefónica Celular de Bolivia S.A.	`0.40ms` from La Paz, BO
31.121.247.200	AS2856 British Telecommunications PLC	`0.94ms` from London, GB
91.224.40.24	AS205655 Zodoms International LLC	`0.20ms` from Madrid, ES
60.241.77.136	AS7545 TPG Telecom Limited	`1.76ms` from Melbourne, AU
67.158.151.168	AS22647 Fidium	`11.93ms` from Miami, US
153.231.172.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.33ms` from Osaka, JP
91.105.113.120	AS12578 SIA Tet	`2.34ms` from Riga, LV
125.143.208.88	AS4766 Korea Telecom	`9.91ms` from Seoul, KR
27.35.71.216	AS9762 kt HCN Co.,Ltd.	`0.90ms` from Seoul, KR
60.23.65.56	AS4837 CHINA UNICOM China169 Backbone	`8.38ms` from Tieling, CN
172.235.175.72	AS63949 Akamai Connected Cloud	`0.52ms` from Amsterdam, NL
151.29.26.168	AS1267 WIND TRE S.P.A.	`9.89ms` from Arezzo, IT
71.60.205.8	AS7922 Comcast Cable Communications, LLC	`7.98ms` from Ashburn, US
79.167.165.168	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.29ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -f4 103.81.216.101

traceroute to 103.81.216.101 (103.81.216.101): 64 hops max, 52 byte packets

4 [AS17378] 216.46.59.65 8.062 ms

5 [AS17378] 216.46.59.254 9.261 ms

6 [AS3257] 209.120.251.86 26.233 ms

7 [AS3257] 89.149.130.14 68.437 ms

8 [AS3257] 173.205.38.154 214.134 ms

9 *

10 *

11 *

12 *

13 [AS7474] 59.154.142.74 250.098 ms

14 [AS136241] 103.81.216.101 248.103 ms

Measurement taken from

IPinfo ProbeNet in Sioux Falls, US

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.

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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