122.100.224.0/19

AS4609  ·  Companhia de Telecomunicacoes de Macau SARL

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Summary

Country Macao
Domain ctm.com.mo
ASN AS4609
Parent Range 122.100.128.0/17
Registry APNIC
ID CTM-MO

WHOIS Details

inetnum:        122.100.128.0 - 122.100.255.255
netname:        CTM-MO
descr:          CTM
country:        MO
org:            ORG-CDTD1-AP
admin-c:        CN448-AP
tech-c:         CM2469-AP
abuse-c:        AC2161-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation's account
remarks:        name in the subject line.
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:         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:          122.100.128.0/17
descr:          CTM Internet Services
descr:          Companhia de Telecomunicacoes de Macau S.A.R.L.
country:        MO
origin:         AS4609
remarks:        Route Object - 202.86.128.0/18
mnt-by:         MAINT-CTM-MO
last-modified:  2008-09-04T07:54:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.100.224.0/19

Range ASN Company Num of IPs
122.100.128.0/17 AS4609 CTM 32,768

Nearby Ranges

BGP prefixes that overlap with 122.100.0.0/16

Range ASN Company Num of IPs
122.100.128.0/17 AS4609 CTM 32,768
122.100.64.0/18 AS24164 UNION BROADBAND NETWORK 16,384
122.100.24.0/21 AS17511 OPTAGE Inc. 2,048
122.100.104.0/21 AS24163 TFN MEDIA CO., LTD. 2,048
122.100.96.0/21 AS24165 TFN MEDIA CO., LTD. 2,048
122.100.16.0/21 AS7671 NIPPON TELEGRAPH AND TELEFHONE WEST CORPORATION 2,048

Hosted domains

There are 12 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.100.231.231 art-living.top 2
122.100.245.107 argentmoon.work 1
122.100.239.71 kenwongnas.com 1
122.100.241.207 cpmprofessional.com 1
122.100.247.247 litcarga.com 1
122.100.231.114 visual853.com 1
122.100.225.161 imacau.me 1
122.100.231.78 aceinifnity.com 1
122.100.243.165 maxtorchoi.com 1
122.100.242.215 qqaa.site 1
122.100.244.178 knc852853.xyz 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

4,116 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
122.100.241.108 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.86ms from Macau, MO
122.100.250.253 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.80ms from Macau, MO
122.100.242.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.72ms from Macau, MO
122.100.245.81 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.52ms from Macau, MO
122.100.248.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.85ms from Macau, MO
122.100.252.253 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.81ms from Macau, MO
122.100.251.9 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.60ms from Macau, MO
122.100.249.151 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.73ms from Macau, MO
122.100.246.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.73ms from Macau, MO
122.100.239.86 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.79ms from Macau, MO
122.100.237.186 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.55ms from Macau, MO
122.100.233.119 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.59ms from Macau, MO
122.100.253.49 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.72ms from Macau, MO
122.100.236.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.86ms from Macau, MO
122.100.232.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.82ms from Macau, MO
122.100.224.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.75ms from Macau, MO
122.100.243.106 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.43ms from Macau, MO
122.100.238.39 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.69ms from Macau, MO
122.100.230.40 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.69ms from Macau, MO
122.100.229.18 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.77ms from Macau, MO
122.100.231.171 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.98ms from Macau, MO
122.100.227.96 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.71ms from Macau, MO
122.100.235.250 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.07ms from Macau, MO
122.100.244.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.85ms from Macau, MO
122.100.255.253 AS4609 Companhia de Telecomunicacoes de Macau SARL 0.81ms from Macau, MO

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
34.28.160.3 AS396982 Google LLC 0.37ms from Council Bluffs, US
45.230.91.19 AS267166 WORKNET PROVEDOR DE ACESSO A INTERNET LTDA - ME 5.28ms from Curitiba, BR
87.164.139.35 AS3320 Deutsche Telekom AG 6.78ms from Frankfurt am Main, DE
166.122.226.211 AS6360 University of Hawaii 1.28ms from Honolulu, US
119.219.235.67 AS4766 Korea Telecom 6.71ms from Incheon, KR
190.187.58.195 AS19180 AMERICATEL PERU S.A. 0.66ms from Lima, PE
70.27.65.83 AS577 Bell Canada 6.64ms from Montreal, CA
3.109.24.99 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
164.153.198.195 AS16570 AgniCorp Inc. 8.26ms from New York City, US
205.237.0.3 AS13610 Provo Craft & Novelty, Inc. 0.89ms from Salt Lake City, US
14.46.61.19 AS4766 Korea Telecom 6.90ms from Seoul, KR
75.211.242.67 AS6167 Verizon Business 14.86ms from Chicago, US
79.246.153.227 AS3320 Deutsche Telekom AG 2.62ms from Frankfurt am Main, DE
137.174.76.3 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.12ms from Hamburg, DE
78.180.164.3 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.41ms from Istanbul, TR
62.174.2.147 AS12430 VODAFONE ESPANA S.A.U. 15.02ms from Madrid, ES
82.52.241.35 AS3269 Telecom Italia S.p.A. 4.33ms from Milan, IT
36.22.116.51 AS4134 CHINANET-BACKBONE 5.91ms from Ningbo, CN
86.238.207.179 AS3215 Orange S.A. 1.15ms from Paris, FR
201.143.231.115 AS8151 UNINET 14.11ms from Phoenix, US
18.234.23.115 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
201.173.12.99 AS265594 Television Internacional, S.A. de C.V. 13.00ms from Santiago de Queretaro, MX
177.112.250.51 AS26599 TELEFÔNICA BRASIL S.A 8.54ms from Sao Paulo, BR
125.100.100.115 AS17506 ARTERIA Networks Corporation 1.09ms from Tokyo, JP
109.75.37.99 AS44395 Ucom CJSC 0.30ms from Yerevan, AM

Traceroute

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

$
traceroute -a -n -q1 -f3 122.100.244.81
traceroute to 122.100.244.81 (122.100.244.81): 64 hops max, 52 byte packets
3 [AS4609] 202.175.0.37 193.569 ms
4 [AS4609] 202.175.54.146 193.266 ms
5 [AS4609] 182.93.63.42 193.928 ms
6 [AS4609] 122.100.244.81 195.088 ms
Measurement taken from IPinfo ProbeNet in Columbus, 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.

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