203.123.128.0/18
AS4637 · Telstra Global
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| Country |
India
|
| Domain | telstra.com |
| ASN | AS4637 |
| Registry | APNIC |
| ID | TELSTRAGLOBAL |
WHOIS Details
inetnum: 203.123.128.0 - 203.123.191.255 netname: TELSTRAGLOBAL descr: Telstra International Limited country: IN org: ORG-TIL3-AP admin-c: TI55-AP tech-c: TI54-AP abuse-c: AT940-AP status: ALLOCATED PORTABLE geofeed: https://geofeed.telstraglobal.net/geofeed.csv 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-HK-TI mnt-lower: MAINT-HK-TI mnt-irt: IRT-TELSTRA-INTL-HK last-modified: 2025-05-30T04:28:46Z source: APNIC irt: IRT-TELSTRA-INTL-HK address: Internet and Private Networks address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. e-mail: [email protected] abuse-mailbox: [email protected] admin-c: TI55-AP tech-c: TI54-AP auth: # Filtered remarks: [email protected] was validated on 2025-07-15 remarks: [email protected] was validated on 2025-07-15 mnt-by: MAINT-HK-TI last-modified: 2025-09-04T05:54:39Z source: APNIC organisation: ORG-TIL3-AP org-name: Telstra International Limited org-type: LIR country: HK address: 19/F Telecom House address: 3 Gloucester Road phone: +852-2983-4820 fax-no: +852-2597-5896 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:15:55Z source: APNIC role: ABUSE TELSTRAINTLHK country: ZZ address: Internet and Private Networks address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. phone: +000000000 e-mail: [email protected] admin-c: TI55-AP tech-c: TI54-AP nic-hdl: AT940-AP remarks: Generated from irt object IRT-TELSTRA-INTL-HK remarks: [email protected] was validated on 2025-07-15 remarks: [email protected] was validated on 2025-07-15 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-07-15T22:42:45Z source: APNIC person: Telstra-International IPNOC nic-hdl: TI54-AP e-mail: [email protected] address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. phone: +852 2983 3388 fax-no: +852 2597 5896 country: HK remarks: For SPAM/ABUSE Issue: [email protected] remarks: For Network Related Issue: [email protected] mnt-by: MAINT-AP-ANC last-modified: 2019-09-11T04:30:26Z source: APNIC person: Telstra-International IPNPD address: 14/F Telecom House, 3 Gloucester Road, Wanchai country: HK phone: +852 2983 3388 fax-no: +852 2597 5896 e-mail: [email protected] nic-hdl: TI55-AP abuse-mailbox: [email protected] mnt-by: MAINT-HK-TI last-modified: 2019-04-15T01:08:26Z source: APNIC route: 203.123.128.0/18 origin: AS4637 descr: Telstra-International Telecom House, 3 Gloucester Rd, Wanchai, Hong Kong mnt-by: MAINT-HK-TI last-modified: 2020-02-20T05:11:38Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.123.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.123.96.0/19 | AS38195 | SUPERLOOP (AUSTRALIA) PTY LTD | 8,192 |
| 203.123.0.0/19 | AS17547 | M1 NET LTD | 8,192 |
| 203.123.192.0/19 | AS17597 | SK Broadband Co Ltd | 8,192 |
| 203.123.80.0/20 | AS136907 | HUAWEI INTERNATIONAL PTE. LTD. | 4,096 |
| 203.123.48.0/22 | AS37989 | Main Network for DCS1 | 1,024 |
| 203.123.225.0/24 | AS4855 | PT. Samudera Indonesia - Agency Division | 256 |
| 203.123.54.0/24 | AS140982 | Broadside, India DC | 256 |
| 203.123.53.0/24 | AS153305 | Broadisde India | 256 |
| 203.123.55.0/24 | AS45736 | Lighthouse Canton | 256 |
| 203.123.35.0/24 | AS10029 | Shyam Spectra Pvt Ltd | 256 |
Hosted domains
There are 14 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.123.140.215 | happytoinsure.com | 4 |
| 203.123.140.70 | earnfromfixeddeposits.com | 2 |
| 203.123.179.170 | risk2insure.com | 1 |
| 203.123.145.72 | mahindrafixeddeposit.com | 1 |
| 203.123.140.148 | plinsurance.co.in | 1 |
| 203.123.140.77 | mfdms.com | 1 |
| 203.123.141.152 | upganlawar.in | 1 |
| 203.123.190.34 | srishtihealth.com | 1 |
| 203.123.174.162 | zeomega.org | 1 |
| 203.123.190.50 | trustpharmacy.org | 1 |
Hosted domains API
Pingable IPs
19 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.123.146.117 |
21.94ms from Hyderabad,
IN
|
|
| 203.123.142.17 |
1.76ms from Mumbai,
IN
|
|
| 203.123.145.85 |
1.42ms from Mumbai,
IN
|
|
| 203.123.140.71 |
2.21ms from Mumbai,
IN
|
|
| 203.123.184.5 |
15.67ms from Mumbai,
IN
|
|
| 203.123.133.149 |
1.73ms from Mumbai,
IN
|
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 |
|---|---|---|
| 104.171.240.2 |
3.54ms from Atlanta,
US
|
|
| 103.5.225.34 |
12.59ms from Auckland,
NZ
|
|
| 101.36.158.2 |
2.37ms from Beijing,
CN
|
|
| 203.143.242.114 |
0.98ms from Brisbane,
AU
|
|
| 187.85.189.226 |
6.05ms from Curitiba,
BR
|
|
| 216.66.213.2 |
13.57ms from Dallas,
US
|
|
| 18.184.78.82 |
0.14ms from Frankfurt am Main,
DE
|
|
| 79.232.172.114 |
5.67ms from Frankfurt am Main,
DE
|
|
| 109.235.238.130 |
0.78ms from Frankfurt am Main,
DE
|
|
| 113.190.5.34 |
1.03ms from Hanoi,
VN
|
|
| 202.59.94.242 |
17.21ms from Karachi,
PK
|
|
| 86.129.93.34 |
3.14ms from London,
GB
|
|
| 192.148.210.2 |
1.22ms from Madrid,
ES
|
|
| 5.228.79.50 |
1.11ms from Moscow,
RU
|
|
| 66.24.36.226 |
14.35ms from New York City,
US
|
|
| 72.226.30.194 |
7.14ms from New York City,
US
|
|
| 31.176.158.82 |
3.99ms from Novi Travnik,
BA
|
|
| 83.243.17.34 |
0.45ms from Paris,
FR
|
|
| 96.245.193.98 |
0.92ms from Philadelphia,
US
|
|
| 63.136.4.34 |
1.18ms from Phoenix,
US
|
|
| 183.114.27.18 |
1.50ms from Seoul,
KR
|
|
| 175.208.251.18 |
1.13ms from Seoul,
KR
|
|
| 212.103.72.130 |
0.74ms from Zuerich,
CH
|
|
| 20.61.103.178 |
0.24ms from Amsterdam,
NL
|
|
| 108.200.242.82 |
5.01ms from Atlanta,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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