113.52.64.0/18

AS4609  ·  Companhia de Telecomunicacoes de Macau SARL

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Summary

Country Macao
Domain ctm.com.mo
ASN AS4609
Registry APNIC
ID CTM-MO

WHOIS Details

inetnum:        113.52.64.0 - 113.52.127.255
netname:        CTM-MO
descr:          CTM
country:        MO
geoloc:         22.200559616089 113.54611206055
org:            ORG-CDTD1-AP
admin-c:        CN448-AP
tech-c:         CM2469-AP
abuse-c:        AC2161-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-CTM-MO
mnt-routes:     MAINT-CTM-MO
mnt-irt:        IRT-CTM-MO
last-modified:  2021-01-18T03:52:14Z
source:         APNIC

irt:            IRT-CTM-MO
address:        Rua da Lagos, Telecentro
address:        P.O. Box 868
address:        Taipa
address:        Macau
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CN448-AP
tech-c:         CM2469-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-CTM-MO
last-modified:  2025-11-18T00:26:29Z
source:         APNIC

organisation:   ORG-CDTD1-AP
org-name:       Companhia de Telecomunicacoes de Macau
org-type:       LIR
country:        MO
address:        Rua de Lagos
address:        Telecentro
address:        Taipa
address:        Macau
phone:          +853-891-2211
fax-no:         +853-891-2933
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
source:         APNIC

role:           ABUSE CTMMO
country:        ZZ
address:        Rua da Lagos, Telecentro
address:        P.O. Box 868
address:        Taipa
address:        Macau
phone:          +000000000
e-mail:         [email protected]
admin-c:        CN448-AP
tech-c:         CM2469-AP
nic-hdl:        AC2161-AP
remarks:        Generated from irt object IRT-CTM-MO
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T13:12:03Z
source:         APNIC

person:         CTM Mcenter
address:        Rua de Lagos, Telecentro, Taipa
country:        MO
phone:          +853 8891 2211
e-mail:         [email protected]
nic-hdl:        CM2469-AP
mnt-by:         MAINT-CTM-MO
last-modified:  2022-06-27T02:35:35Z
source:         APNIC

person:         CTM NOC
address:        Rua de Lagos, Telecentro, Taipa
country:        MO
phone:          +853 8891 2211
e-mail:         [email protected]
nic-hdl:        CN448-AP
mnt-by:         MAINT-CTM-MO
last-modified:  2022-06-27T02:30:59Z
source:         APNIC

route:          113.52.64.0/18
descr:          CTM Internet Service
origin:         AS4609
mnt-by:         MAINT-CTM-MO
last-modified:  2008-12-23T10:59:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 113.52.0.0/16

Range ASN Company Num of IPs
113.52.192.0/19 AS38091 LG HelloVision Corp. 8,192
113.52.32.0/19 AS38735 Global Data Service Joint Stock Company 8,192
113.52.240.0/20 AS2519 RAT Co.,Ltd. 4,096
113.52.16.0/20 AS4721 JCOM Co., Ltd. 4,096
113.52.0.0/20 AS45481 Digital Sense, Data Centres, Brisbane, Australia 4,096
113.52.136.0/21 AS38676 ILINKKOREA 2,048
113.52.156.0/22 AS10006 SECOM Trust Systems CO.,LTD. 1,024
113.52.144.0/22 AS58940 Dedicated Servers Australia 1,024
113.52.148.0/22 AS132890 IP Core Sdn Bhd 1,024
113.52.224.0/22 AS2516 RISE LLC 1,024
113.52.198.0/24 AS9770 HVSilla 256
113.52.199.0/24 AS9770 HVSilla 256
113.52.200.0/24 AS9770 HVSilla 256
113.52.201.0/24 AS9770 HVSilla 256
113.52.202.0/24 AS9770 HVSilla 256
113.52.203.0/24 AS9770 HVSilla 256
113.52.204.0/24 AS9770 HVSilla 256
113.52.205.0/24 AS9770 HVSilla 256
113.52.206.0/24 AS9770 HVSilla 256
113.52.207.0/24 AS9770 HVSilla 256
113.52.208.0/24 AS9770 HVSilla 256
113.52.209.0/24 AS9770 HVSilla 256
113.52.210.0/24 AS9770 HVSilla 256
113.52.211.0/24 AS9770 HVSilla 256
113.52.212.0/24 AS9770 HVSilla 256
113.52.213.0/24 AS9770 HVSilla 256
113.52.214.0/24 AS9770 HVSilla 256
113.52.215.0/24 AS9770 HVSilla 256
113.52.216.0/24 AS9770 HVSilla 256
113.52.217.0/24 AS9770 HVSilla 256
113.52.218.0/24 AS9770 HVSilla 256
113.52.219.0/24 AS9770 HVSilla 256
113.52.220.0/24 AS9770 HVSilla 256
113.52.221.0/24 AS9770 HVSilla 256
113.52.222.0/24 AS9770 HVSilla 256
113.52.223.0/24 AS9770 HVSilla 256
113.52.132.0/24 AS133380 windows Web Hosting 256
113.52.133.0/24 AS133380 Linux Web Hosting 256
113.52.134.0/24 AS133380 hostedexchange 256
113.52.135.0/24 AS133380 Cloud structure 256
113.52.192.0/24 AS9770 HVSilla 256
113.52.193.0/24 AS9770 HVSilla 256
113.52.194.0/24 AS9770 HVSilla 256
113.52.195.0/24 AS9770 HVSilla 256
113.52.196.0/24 AS9770 HVSilla 256
113.52.197.0/24 AS9770 HVSilla 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
113.52.113.225 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.77ms 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
76.151.20.210 AS7922 Comcast Cable Communications, LLC 6.00ms from Ashburn, US
111.167.94.130 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Beijing, CN
64.147.54.242 AS55032 The Jackson Laboratory 15.65ms from Boston, US
108.156.104.114 AS16509 Amazon.com, Inc. 0.09ms from Chicago, US
172.183.60.82 AS8075 Microsoft Corporation 0.46ms from Chicago, US
146.112.141.18 AS36692 Cisco OpenDNS, LLC 1.63ms from Dallas, US
59.177.133.18 AS9829 National Internet Backbone 1.81ms from Delhi, IN
79.222.197.194 AS3320 Deutsche Telekom AG 4.66ms from Frankfurt am Main, DE
77.189.225.146 AS6805 Telefonica Germany GmbH & Co.OHG 2.90ms from Frankfurt am Main, DE
217.113.71.66 AS3491 PCCW Global, Inc. 0.66ms from London, GB
94.15.110.178 AS5607 Sky UK Limited 6.53ms from London, GB
5.129.193.50 AS9123 JSC TIMEWEB 0.70ms from Moscow, RU
158.106.206.2 AS32128 Richline Group Inc 0.89ms from New York City, US
75.99.79.194 AS6128 Cablevision Systems Corp. 2.89ms from New York City, US
221.162.109.210 AS4766 Korea Telecom 3.34ms from Seoul, KR
103.151.41.2 AS63023 GTHost 0.10ms from Ashburn, US
101.240.204.2 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.22ms from Beijing, CN
123.115.60.114 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
74.92.24.242 AS7922 Comcast Cable Communications, LLC 5.74ms from Boston, US
185.95.73.114 AS9031 EDPNETapp 1.48ms from Brussels, BE
75.162.6.114 AS209 CenturyLink Communications, LLC 8.77ms from Chicago, US
92.50.74.66 AS3209 Vodafone GmbH 4.57ms from Frankfurt am Main, DE
122.10.54.146 AS134548 DXTL Tseung Kwan O Service 0.69ms from Hong Kong, HK
113.252.75.2 AS9304 HGC Global Communications Limited 1.18ms from Hong Kong, HK
12.194.74.162 AS7018 AT&T Enterprises, LLC 0.50ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 113.52.82.95
traceroute to 113.52.82.95 (113.52.82.95): 15 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS4837] 219.158.42.22 26.622 ms
11 [AS4609] 202.175.54.110 23.678 ms
12 [AS4609] 202.175.18.26 28.918 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Huaihua, CN
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.

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