1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.181.0.0/16
  4. AS140227  | 38.181.18.0/24

38.181.18.0/24

AS140227  ·  Hong Kong Communications International Co., Limited

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Summary

Country Hong Kong
Domain udc.hk
ASN AS140227
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 38.181.18.0/24

Range ASN Company Num of IPs
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS205384 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS206706 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 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS205384 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.181.128.0/17 AS174 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 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768

Hosted domains

There are 244 domain names hosted across 217 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
38.181.18.35 gse6.top 2
38.181.18.29 shuodong.top 2
38.181.18.33 chaoc.club 2
38.181.18.44 jifenhehuoren.com 2
38.181.18.22 wyxc01.top 2
38.181.18.41 510ygo.com 2
38.181.18.115 jiangsushunke.com 2
38.181.18.111 duobaodawanjia.com 2
38.181.18.30 dubc.top 2
38.181.18.120 yiyanshihsang.com 2
38.181.18.27 wmpzrwy.top 2
38.181.18.21 txjso.club 2
38.181.18.1 fwibkz.com 2
38.181.18.3 wyqrks.com 2
38.181.18.6 770513.com 2
38.181.18.24 xuhui02.top 2
38.181.18.116 jinanchuanhua.com 2
38.181.18.40 zigongfaner.com 2
38.181.18.37 huiyelu.com 2
38.181.18.25 608720.com 2

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

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

IP Address ASN Details
38.181.18.254 AS140227 Hong Kong Communications International Co., Limited 0.46ms 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
75.102.58.136 AS23352 DEFT.COM 0.33ms from Amsterdam, NL
73.251.134.248 AS7922 Comcast Cable Communications, LLC 8.79ms from Ashburn, US
97.98.149.232 AS11427 Charter Communications Inc 5.62ms from Dallas, US
79.192.69.216 AS3320 Deutsche Telekom AG 5.80ms from Frankfurt am Main, DE
84.137.219.216 AS3320 Deutsche Telekom AG 5.90ms from Frankfurt am Main, DE
116.178.71.216 AS4837 CHINA UNICOM China169 Backbone 7.15ms from Hami, CN
222.221.177.136 AS4134 CHINANET-BACKBONE 1.19ms from Kunming, CN
67.216.201.152 AS25820 IT7 Networks Inc 0.24ms from Los Angeles, US
86.202.164.24 AS3215 Orange S.A. 2.54ms from Lyon, FR
177.152.47.120 AS28169 BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA 2.25ms from Porto Alegre, BR
190.95.15.56 AS14117 Telefonica del Sur S.A. 1.94ms from Santiago, CL
65.129.147.40 AS209 CenturyLink Communications, LLC 10.08ms from Seattle, US
211.218.161.216 AS4766 Korea Telecom 4.24ms from Seoul, KR
58.32.254.152 AS4812 China Telecom (Group) 3.76ms from Shanghai, CN
23.84.116.168 AS20115 Charter Communications LLC 3.53ms from St. Louis, US
62.65.248.136 AS2586 Elisa Eesti AS 0.33ms from Tallinn, EE
223.217.40.136 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Tokyo, JP
101.31.40.184 AS4837 CHINA UNICOM China169 Backbone 9.68ms from Beijing, CN
156.218.188.184 AS8452 TE-AS 7.59ms from Cairo, EG
3.254.168.56 AS16509 Amazon.com, Inc. 0.55ms from Dublin, IE
58.236.218.24 AS9318 SK Broadband Co Ltd 1.72ms from Incheon, KR
83.50.20.8 AS3352 TELEFONICA DE ESPANA S.A.U. 11.56ms from Madrid, ES
195.64.114.248 AS58061 Scalaxy B.V. 1.03ms from Meppel, NL
217.227.149.168 AS3320 Deutsche Telekom AG 4.16ms from Nuernberg, DE
125.156.254.216 AS4766 Korea Telecom 4.84ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 38.181.18.4
traceroute to 38.181.18.4 (38.181.18.4): 64 hops max, 52 byte packets
5 [] 6.6.6.6 5.305 ms
6 *
7 *
9 *
10 *
11 *
12 [AS140227] 38.181.18.4 0.83 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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