202.175.160.0/24

AS4609 · Companhia de Telecomunicacoes de Macau SARL

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Summary

Country	Macao
Domain	ctm.com.mo
ASN	AS4609
Parent Range	202.175.160.0/19
Registry	APNIC
ID	CTM-MO

WHOIS Details

inetnum:        202.175.160.0 - 202.175.191.255
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
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CTM-MO
mnt-routes:     MAINT-CTM-MO
mnt-irt:        IRT-CTM-MO
last-modified:  2021-01-18T03:52:13Z
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:          202.175.160.0/19
descr:          CTM Internet Services
descr:          Companhia de Telecomunicacoes de Macau S.A.R.L.
country:        MO
origin:         AS4609
remarks:        Route Object - 202.175.160.0/19
mnt-by:         MAINT-CTM-MO
last-modified:  2008-09-04T07:54:45Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.175.160.0/24

Range	ASN	Company	Num of IPs
202.175.160.0/19	AS4609	CTM	8,192

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
91.184.242.184	AS210644 AEZA INTERNATIONAL LTD	`0.47ms` from Frankfurt am Main, DE
42.186.252.136	AS45062 Netease-Network	`4.65ms` from Hangzhou, CN
113.181.78.24	AS45899 VNPT Corp	`2.74ms` from Hanoi, VN
92.40.86.88	AS206067 Hutchison 3G UK Limited	`12.39ms` from Portsmouth, GB
3.220.108.200	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
77.242.164.88	AS15547 netplus.ch SA	`11.41ms` from Schaan, LI
61.85.182.88	AS4766 Korea Telecom	`5.22ms` from Seoul, KR
124.220.96.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.48ms` from Shanghai, CN
118.237.171.120	AS2527 Sony Network Communications Inc.	`7.14ms` from Tokyo, JP
124.85.8.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.18ms` from Tokyo, JP
75.130.142.184	AS20115 Charter Communications LLC	`9.81ms` from Atlanta, US
14.243.160.184	AS45899 VNPT Corp	`0.67ms` from Da Nang, VN
4.255.144.8	AS8075 Microsoft Corporation	`3.23ms` from Denver, US
144.24.138.120	AS31898 Oracle Corporation	`0.14ms` from Hyderabad, IN
118.63.27.248	AS4766 Korea Telecom	`1.96ms` from Incheon, KR
114.206.95.56	AS9318 SK Broadband Co Ltd	`1.13ms` from Incheon, KR
88.246.2.40	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.60ms` from Istanbul, TR
41.58.197.40	AS36923 SWIFT NETWORKS LIMITED	`14.73ms` from Lagos, NG
131.255.79.216	AS264518 CONECTMAIS COMUNICAÇOES LTDA	`13.22ms` from Muriae, BR
54.173.234.120	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
100.29.215.232	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
62.205.215.104	AS20910 SIA BITE Latvija	`0.65ms` from Riga, LV
177.149.255.40	AS26615 TIM S/A	`4.03ms` from Rio de Janeiro, BR
68.66.5.72	AS394564 Spectrotel Inc	`16.40ms` from Santa Clara, US
201.123.101.216	AS8151 UNINET	`9.82ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f4 -m10 202.175.160.166

traceroute to 202.175.160.166 (202.175.160.166): 10 hops max, 52 byte packets

4 [AS3491] 63.218.210.90 297.637 ms

5 [AS3491] 63.218.252.222 297.87 ms

6 [AS4609] 202.175.0.37 299.862 ms

7 [AS4609] 202.175.54.146 297.125 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Accra, GH

On February 7th 2026

What are IP address ranges?

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