1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.181.0.0/16
  4. AS137535  | 38.181.4.0/24

38.181.4.0/24

AS137535  ·  JT TELECOM INTERNATIONAL PTE.LTD.

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Summary

Country Hong Kong
Domain udc.hk
ASN AS137535
Parent Range 38.0.0.0/8
Registry ARIN
ID HKCI-CGNT-NET-2

WHOIS Details

NetHandle:      NET-38-181-0-0-1
OrgID:          HKCIC
Parent:         NET-38-0-0-0-1
NetName:        HKCI-CGNT-NET-2
NetRange:       38.181.0.0 - 38.181.63.255
NetType:        reallocation
Comment:        Geofeed https://udc.hk/geofeed.csv
RegDate:        2023-11-28
Updated:        2024-02-22
Source:         ARIN


OrgID:          HKCIC
OrgName:        HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
CanAllocate:    
Street:         Unit 19 5/F, Shing Yip Industrial Building, 19-21 Shing Yip Street, Kwun Tong, Kowloon
City:           HongKong
State/Prov:     
Country:        HK
PostalCode:     
RegDate:        2023-10-26
Updated:        2023-11-07
OrgAdminHandle: ALANA4-ARIN
OrgTechHandle:  ALANA4-ARIN
OrgAbuseHandle: ALANA4-ARIN
OrgNOCHandle:   ALANA4-ARIN
OrgRoutingHandle:   ALANA4-ARIN
OrgDNSHandle:   ALANA4-ARIN
Source:         ARIN


POCHandle:      ALANA4-ARIN
IsRole:         N
LastName:       alan
FirstName:      alan
Street:         Unit 19 5/F, Shing Yip Industrial Building, 19-21 Shing Yip Street, Kwun Tong, Kowloon, HongKong
City:           HongKong
State/Prov:     
Country:        HK
PostalCode:     999077
RegDate:        2023-10-25
Updated:        2025-10-27
OfficePhone:    +00852 65092515
Mailbox:        support@hncloud.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.181.4.0/24

Range ASN Company Num of IPs
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS269261 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270145 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273307 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS4657 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS53107 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS151109 Cogent Communications, LLC 16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.181.0.0/16

Range ASN Company Num of IPs
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270145 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273307 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS4657 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS53107 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS151109 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS269261 Cogent Communications, LLC 16,777,216
38.181.128.0/17 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.181.128.0/17 AS174 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.181.128.0/17 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.181.128.0/17 AS174 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768

Hosted domains

There are 584 domain names hosted across 232 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
38.181.4.62 hggjw.cn 7
38.181.4.118 nu18r.cn 7
38.181.4.42 wfputaojiu.com 6
38.181.4.74 rzqxw.cn 6
38.181.4.111 qing31234.cn 6
38.181.4.70 yracyj.cn 6
38.181.4.79 raganrealtyandappraisal.com 6
38.181.4.33 alaayi.com 5
38.181.4.50 jiaozhua.cn 5
38.181.4.66 acehvacengineers.com 5
38.181.4.29 lfmtw.cn 5
38.181.4.138 eshqw.cn 4
38.181.4.139 jjlrw.cn 4
38.181.4.136 gouxianyu.com 4
38.181.4.36 healthplexny.com 4
38.181.4.140 nu88s.cn 4
38.181.4.142 chgnw.cn 4
38.181.4.137 k668game.com 4
38.181.4.135 p89s1.cn 4
38.181.4.15 xcskistore.com 4

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
38.181.4.254 AS137535 JT TELECOM INTERNATIONAL PTE.LTD. 31.05ms 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
86.88.115.88 AS1136 KPN B.V. 2.37ms from Amsterdam, NL
144.178.245.40 AS39686 Eurofiber Nederland BV 0.97ms from Amsterdam, NL
95.98.153.56 AS50266 Odido Netherlands B.V. 3.47ms from Amsterdam, NL
121.29.209.88 AS4837 CHINA UNICOM China169 Backbone 10.03ms from Beijing, CN
181.222.242.232 AS28573 Claro NXT Telecomunicacoes Ltda 17.34ms from Brasilia, BR
23.117.14.8 AS7018 AT&T Enterprises, LLC 8.89ms from Chicago, US
123.145.66.88 AS4837 CHINA UNICOM China169 Backbone 2.48ms from Chongqing, CN
121.198.31.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 8.12ms from Hangzhou, CN
176.49.62.120 AS12389 PJSC Rostelecom 0.75ms from Krasnoyarsk, RU
146.90.21.120 AS6871 Plusnet 5.24ms from London, GB
167.8.109.8 AS63156 TEGNA Inc. 4.71ms from Los Angeles, US
79.1.45.152 AS3269 Telecom Italia S.p.A. 4.70ms from Milan, IT
68.52.34.8 AS7922 Comcast Cable Communications, LLC 7.31ms from Murfreesboro, US
177.11.191.248 AS52904 Multpontos Telecomunicações Ltda - ME 7.21ms from Osasco, BR
69.105.70.168 AS7018 AT&T Enterprises, LLC 6.28ms from Redding, US
119.115.124.184 AS4837 CHINA UNICOM China169 Backbone 8.62ms from Tieling, CN
70.52.172.248 AS577 Bell Canada 6.24ms from Toronto, CA
109.191.52.40 AS8369 Intersvyaz-2 JSC 5.89ms from Yekaterinburg, RU
190.183.246.168 AS20207 Gigared S.A. 15.58ms from Buenos Aires, AR
177.64.217.184 AS28573 Claro NXT Telecomunicacoes Ltda 15.06ms from Fortaleza, BR
114.107.243.88 AS140527 China Telecom 4.52ms from Huai'an, CN
175.110.177.200 AS25019 Saudi Telecom Company JSC 2.92ms from Jeddah, SA
23.5.14.40 AS16625 Akamai Technologies, Inc. 0.67ms from Los Angeles, US
96.41.29.136 AS20115 Charter Communications LLC 3.21ms from Los Angeles, US
203.96.160.8 AS45489 Sri Lanka Telecom PLC, GLobal Peering 0.43ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m6 38.181.4.70
traceroute to 38.181.4.70 (38.181.4.70): 6 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 71.244 ms
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Milwaukee, US
On

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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