121.203.64.0/21
AS17924 · SmarTone Mobile Communications Ltd
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| Country |
Hong Kong
|
| Domain | smartone.com |
| ASN | AS17924 |
| Parent Range | 121.202.0.0/15 |
| Registry | APNIC |
| ID | SMARTONE-MB |
WHOIS Details
inetnum: 121.202.0.0 - 121.203.255.255 netname: SMARTONE-MB descr: SmarTone Mobile Communications Ltd descr: Hong Kong country: HK org: ORG-SMCL2-AP admin-c: JY50-AP tech-c: EC9-AP abuse-c: AS2092-AP status: ALLOCATED 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-lower: MAINT-HK-SMARTM-AP mnt-routes: MAINT-HK-SMARTM-AP mnt-irt: IRT-SMARTMOBILE-HK last-modified: 2020-05-16T06:32:37Z source: APNIC irt: IRT-SMARTMOBILE-HK address: 31/F, Millennium City 2, address: 378 Kwun Tong Road, Kwun Tong, address: Kowloon, Hong Kong e-mail: [email protected] abuse-mailbox: [email protected] admin-c: JY50-AP tech-c: EN211-AP auth: # Filtered remarks: [email protected] was validated on 2025-08-27 mnt-by: MAINT-HK-SMARTM-AP last-modified: 2025-11-17T23:08:35Z source: APNIC organisation: ORG-SMCL2-AP org-name: Smartone Mobile communications Limited org-type: LIR country: HK address: 31 / F , Millennium City 2 address: 378 Kwun Tong Road, Kwun Tong, Kowloon phone: +852-31282828 fax-no: +852-25976556 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:50Z source: APNIC role: ABUSE SMARTMOBILEHK country: ZZ address: 31/F, Millennium City 2, address: 378 Kwun Tong Road, Kwun Tong, address: Kowloon, Hong Kong phone: +000000000 e-mail: [email protected] admin-c: JY50-AP tech-c: EN211-AP nic-hdl: AS2092-AP remarks: Generated from irt object IRT-SMARTMOBILE-HK remarks: [email protected] was validated on 2025-08-27 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-08-27T00:45:01Z source: APNIC person: Eric Chan nic-hdl: EC9-AP e-mail: [email protected] address: 31/F,Millennium City 2, address: 378 Kwun Tong Road, Kwun Tong, address: Kowloon, Hong Kong phone: +852-31282298 fax-no: +852-21683089 country: HK mnt-by: MAINT-HK-EC9-AP last-modified: 2009-12-09T10:21:18Z source: APNIC person: Johnny Yeung nic-hdl: JY50-AP e-mail: [email protected] address: 31/F, Millennium City 2, address: 378 Kwun Tong Road, Kwun Tong, address: Kowloon, Hong Kong phone: +852-28802618 fax-no: +852-21683089 country: HK mnt-by: MAINT-HK-JY50-AP last-modified: 2009-12-09T08:10:00Z source: APNIC route: 121.202.0.0/15 origin: AS17924 descr: Smartone Mobile communications Limited 31 / F , Millennium City 2 378 Kwun Tong Road, Kwun Tong, Kowloon mnt-by: MAINT-HK-SMARTM-AP last-modified: 2021-04-22T07:22:28Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 121.203.64.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.202.0.0/15 | AS17924 | SmarTone Mobile Communications Ltd | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 121.203.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.202.0.0/15 | AS17924 | SmarTone Mobile Communications Ltd | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 54.214.35.21 |
0.17ms from Boardman,
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| 129.120.110.5 |
3.90ms from Dallas,
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| 42.113.96.133 |
0.49ms from Hanoi,
VN
|
|
| 38.11.110.85 |
1.32ms from Hong Kong,
HK
|
|
| 180.108.64.197 |
5.89ms from Huai'an,
CN
|
|
| 88.138.17.21 |
15.44ms from Lyon,
FR
|
|
| 125.168.239.117 |
1.89ms from Melbourne,
AU
|
|
| 87.12.152.213 |
5.79ms from Milan,
IT
|
|
| 109.174.91.245 |
0.92ms from Novosibirsk,
RU
|
|
| 202.218.34.165 |
0.62ms from Osaka,
JP
|
|
| 220.216.78.85 |
1.94ms from Tokyo,
JP
|
|
| 178.135.6.5 |
1.36ms from Beirut,
LB
|
|
| 166.241.5.37 |
19.80ms from Dallas,
US
|
|
| 76.25.64.149 |
4.04ms from Denver,
US
|
|
| 81.141.110.117 |
3.96ms from Erith,
GB
|
|
| 217.234.125.53 |
8.37ms from Frankfurt am Main,
DE
|
|
| 14.181.118.101 |
5.18ms from Hanoi,
VN
|
|
| 168.154.228.149 |
2.49ms from Incheon,
KR
|
|
| 117.123.70.229 |
2.72ms from Incheon,
KR
|
|
| 78.166.201.69 |
16.55ms from Istanbul,
TR
|
|
| 109.213.147.5 |
18.34ms from Lyon,
FR
|
|
| 108.198.187.21 |
2.92ms from Miami,
US
|
|
| 79.135.62.53 |
8.04ms from Milan,
IT
|
|
| 194.199.46.5 |
3.69ms from Paris,
FR
|
|
| 52.201.177.69 |
0.23ms from Reston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Manila, PH
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