202.175.0.0/19

AS4609  ·  Companhia de Telecomunicacoes de Macau SARL

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Summary

Country Macao
Domain ctm.com.mo
ASN AS4609
Parent Range 202.175.0.0/17
Registry APNIC
ID CTM-MO

WHOIS Details

inetnum:        202.175.0.0 - 202.175.127.255
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:        combine all small allocation objects into a /17 object
remarks:        this object can only modify by APNIC Hostmaster
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CTM-MO
mnt-routes:     MAINT-CTM-MO
mnt-irt:        IRT-CTM-MO
last-modified:  2021-01-18T03:52:15Z
source:         APNIC

irt:            IRT-CTM-MO
address:        Rua da Lagos, Telecentro
address:        P.O. Box 868
address:        Taipa
address:        Macau
e-mail:         NMC_Internet_LeasedLine@ctm.com.mo
abuse-mailbox:  NMC_Internet_LeasedLine@ctm.com.mo
admin-c:        CN448-AP
tech-c:         CM2469-AP
auth:           # Filtered
remarks:        nmc_internet_leasedline@ctm.com.mo 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:         NMC_Internet_LeasedLine@ctm.com.mo
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:         NMC_Internet_LeasedLine@ctm.com.mo
admin-c:        CN448-AP
tech-c:         CM2469-AP
nic-hdl:        AC2161-AP
remarks:        Generated from irt object IRT-CTM-MO
remarks:        nmc_internet_leasedline@ctm.com.mo is invalid
abuse-mailbox:  NMC_Internet_LeasedLine@ctm.com.mo
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:         NMC_Internet_LeasedLine@ctm.com.mo
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:         NMC_Internet_LeasedLine@ctm.com.mo
nic-hdl:        CN448-AP
mnt-by:         MAINT-CTM-MO
last-modified:  2022-06-27T02:30:59Z
source:         APNIC

route:          202.175.0.0/17
descr:          CTM Internet Services
descr:          Companhia de Telecomunicacoes de Macau S.A.R.L.
country:        MO
origin:         AS4609
remarks:        Route Object - 202.175.0.0/17
mnt-by:         MAINT-CTM-MO
last-modified:  2008-09-04T07:54:45Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.175.0.0/19

Range ASN Company Num of IPs
202.175.0.0/17 AS4609 CTM 32,768

Nearby Ranges

BGP prefixes that overlap with 202.175.0.0/16

Range ASN Company Num of IPs
202.175.0.0/17 AS4609 CTM 32,768
202.175.160.0/19 AS4609 CTM 8,192
202.175.144.0/20 AS2907 Human Genome Center, Institute of Medical Science, University of Tokyo 4,096

Hosted domains

There are 65 domain names hosted across 43 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.175.22.20 miangle.com 6
202.175.28.38 xn--55qx5dl02aqfik96a7moxkb9zb.mo 6
202.175.3.45 taifungbank.com 5
202.175.22.251 cube-dev.com 3
202.175.12.15 eal.gov.mo 3
202.175.13.96 gce.gov.mo 1
202.175.27.108 xn--55qx5dl02aqfik96a7moxkb9zb.mo 1
202.175.19.178 pin.gov.mo 1
202.175.3.48 ctm-mobile.com 1
202.175.18.47 three.com.mo 1
202.175.23.66 sasg.gov.mo 1
202.175.6.50 lfchallenge.com 1
202.175.21.11 summeractivity.gov.mo 1
202.175.28.43 ctm.com.mo 1
202.175.22.52 smg.gov.mo 1
202.175.3.42 ctm.mo 1
202.175.20.1 dsf.gov.mo 1
202.175.15.184 search.gov.mo 1
202.175.22.43 mlm.com.mo 1

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

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

IP Address ASN Details
202.175.14.117 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.80ms from Hong Kong, HK
202.175.0.189 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.09ms from Hong Kong, HK
202.175.18.17 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.69ms from Hong Kong, HK
202.175.4.137 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.11ms from Hong Kong, HK
202.175.1.85 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.49ms from Hong Kong, HK
202.175.3.3 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.29ms from Hong Kong, HK
202.175.23.2 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.21ms from Hong Kong, HK
202.175.27.99 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.79ms from Hong Kong, HK
202.175.7.141 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.75ms from Hong Kong, HK
202.175.21.97 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.81ms from Hong Kong, HK
202.175.31.229 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.71ms from Hong Kong, HK
202.175.26.235 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.64ms from Hong Kong, HK
202.175.12.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.10ms from Hong Kong, HK
202.175.29.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.73ms from Hong Kong, HK
202.175.22.40 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.98ms from Hong Kong, HK
202.175.11.23 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.08ms from Hong Kong, HK
202.175.6.45 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.30ms from Hong Kong, HK
202.175.10.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.50ms from Hong Kong, HK
202.175.19.157 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.69ms from Hong Kong, HK
202.175.15.4 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.43ms from Hong Kong, HK
202.175.20.2 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.24ms from Hong Kong, HK
202.175.17.148 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.63ms from Hong Kong, HK
202.175.28.4 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.80ms from Hong Kong, HK
202.175.13.201 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.80ms 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
38.238.135.115 AS134548 DXTL Tseung Kwan O Service 0.74ms from Hong Kong, HK
118.141.134.83 AS9304 HGC Global Communications Limited 1.47ms from Hong Kong, HK
85.15.78.83 AS34896 Vostoktelecom Telephone Company Limited Liability Company 1.25ms from Khabarovsk, RU
187.158.87.99 AS8151 UNINET 16.34ms from Los Angeles, US
213.156.61.211 AS12874 Fastweb SpA 2.94ms from Milan, IT
79.45.28.99 AS3269 Telecom Italia S.p.A. 5.84ms from Milan, IT
189.219.40.3 AS11888 Television Internacional, S.A. de C.V. 1.11ms from Monterrey, MX
184.107.142.3 AS32613 Leaseweb Canada Inc. 0.78ms from Montreal, CA
64.252.154.131 AS16509 Amazon.com, Inc. 0.24ms from Phoenix, US
27.198.255.211 AS4837 CHINA UNICOM China169 Backbone 8.23ms from Qingdao, CN
74.101.130.51 AS701 Verizon Business 2.74ms from Secaucus, US
43.142.39.67 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Shanghai, CN
114.184.176.147 AS4713 NTT DOCOMO BUSINESS,Inc. 16.59ms from Tokyo, JP
217.136.108.35 AS5432 Proximus NV 4.26ms from Amsterdam, NL
194.125.95.227 AS2110 Enet Communications LIMITED 2.40ms from Dublin, IE
47.90.74.115 AS45102 Alibaba (US) Technology Co., Ltd. 0.61ms from Hong Kong, HK
183.167.122.179 AS4134 CHINANET-BACKBONE 10.39ms from Huai'an, CN
119.164.155.163 AS4837 CHINA UNICOM China169 Backbone 2.20ms from Jinan, CN
170.89.105.147 AS53449 OEC Fiber 8.31ms from Kansas City, US
81.132.239.19 AS2856 British Telecommunications PLC 5.72ms from London, GB
187.155.230.99 AS8151 UNINET 12.37ms from Miami, US
122.96.18.35 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Nanjing, CN
38.105.199.19 AS174 Cogent Communications, LLC 0.83ms from New York City, US
122.246.16.147 AS136188 NINGBO, ZHEJIANG Province, P.R.China. 0.45ms from Ningbo, CN
218.73.36.19 AS4134 CHINANET-BACKBONE 9.28ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 202.175.13.99
traceroute to 202.175.13.99 (202.175.13.99): 64 hops max, 52 byte packets
4 [] 36.255.56.50 0.455 ms
5 [AS4609] 202.175.0.109 2.189 ms
7 [AS4609] 182.93.63.65 3.694 ms
8 [AS4609] 202.175.13.99 2.539 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

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