AS138542
ZT Information Network Co., Limited · ztinformation.com
Hong Kong
Stub AS
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| Field | Value |
|---|---|
| Country |
Hong Kong
|
| Website | ztinformation.com |
| Hosted domains | 0 |
| IPv4 addresses | 2,048 |
| IPv6 addresses | 0 |
| ASN type | ISP |
| Registry | apnic |
| Allocated | 3 months ago on Oct 22, 2025 |
| Updated | 7 days ago on Jan 26, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 79.109.240.0/21 | ZT | 2,048 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS138542
OrgID: AS138542
ASName: AS138542
ASNumber: AS138542
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS137983 | TIANFENG (HONG KONG) COMMUNICATIONS LIMITED |
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS137551 | REDLINK TELECOM Co., Ltd |
Pingable IPs
2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 79.109.241.2 |
33.32ms from Hong Kong,
HK
|
|
| 79.109.240.3 |
33.40ms from Hong Kong,
HK
|
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 |
|---|---|---|
| 77.231.172.62 |
4.61ms from Barcelona,
ES
|
|
| 50.212.55.30 |
6.03ms from Boston,
US
|
|
| 135.109.238.30 |
1.64ms from Chicago,
US
|
|
| 65.102.96.254 |
8.55ms from Denver,
US
|
|
| 3.28.241.190 |
0.91ms from Dubai,
AE
|
|
| 79.241.133.254 |
7.95ms from Frankfurt am Main,
DE
|
|
| 116.63.88.190 |
2.10ms from Guangzhou,
CN
|
|
| 171.248.45.158 |
0.84ms from Ho Chi Minh City,
VN
|
|
| 1.254.137.110 |
7.00ms from Incheon,
KR
|
|
| 110.159.174.14 |
1.81ms from Kuala Lumpur,
MY
|
|
| 80.88.250.94 |
1.82ms from Manama,
BH
|
|
| 210.147.36.174 |
11.70ms from Osaka,
JP
|
|
| 110.92.60.110 |
11.66ms from Osaka,
JP
|
|
| 149.202.97.254 |
0.09ms from Roubaix,
FR
|
|
| 81.200.222.14 |
0.60ms from Samara,
RU
|
|
| 148.255.151.238 |
4.92ms from Santo Domingo,
DO
|
|
| 50.47.29.126 |
1.24ms from Seattle,
US
|
|
| 14.57.202.254 |
3.29ms from Seoul,
KR
|
|
| 222.109.246.190 |
1.28ms from Seoul,
KR
|
|
| 69.77.212.94 |
1.58ms from Sioux Falls,
US
|
|
| 52.83.132.30 |
0.54ms from Zhongwei,
CN
|
|
| 64.113.4.126 |
0.09ms from Chicago,
US
|
|
| 34.28.149.46 |
0.10ms from Council Bluffs,
US
|
|
| 129.118.251.174 |
9.58ms from Dallas,
US
|
|
| 72.48.168.254 |
1.41ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Mumbai, IN
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS138542 at robtex.
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