AS number details

AS4609

Companhia de Telecomunicacoes de Macau SARL  ·  ctm.net

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AS4609 – Companhia de Telecomunicacoes de Macau SARL

Field Value
Country Macao
Website ctm.net
Hosted domains 1,122
Number of IPv4 265,472
Number of IPv6 86,659,429,527,435,463,130,462,814,208
ASN type ISP
Registry apnic
Allocated 30 years ago on Jun 15, 1995
Updated 5 years ago on Jan 18, 2021
Netblock Company Num of IPs
60.246.0.0/16 CTM 65,536
27.109.128.0/17 CTM 32,768
60.246.0.0/17 CTM 32,768
60.246.128.0/17 CTM 32,768
122.100.128.0/17 CTM 32,768
202.175.0.0/17 CTM 32,768
27.109.128.0/18 CTM 16,384
27.109.192.0/18 CTM 16,384
60.246.0.0/18 CTM 16,384
60.246.64.0/18 CTM 16,384
60.246.128.0/18 CTM 16,384
60.246.192.0/18 CTM 16,384
113.52.64.0/18 CTM 16,384
122.100.128.0/18 CTM 16,384
122.100.192.0/18 CTM 16,384
125.31.0.0/18 CTM 16,384
180.94.128.0/18 CTM 16,384
182.93.0.0/18 CTM 16,384
202.86.128.0/18 CTM 16,384
202.175.0.0/18 CTM 16,384
202.175.64.0/18 CTM 16,384
27.109.128.0/19 CTM 8,192
27.109.160.0/19 CTM 8,192
27.109.192.0/19 CTM 8,192
27.109.224.0/19 CTM 8,192
60.246.0.0/19 CTM 8,192
60.246.32.0/19 CTM 8,192
60.246.64.0/19 CTM 8,192
60.246.96.0/19 CTM 8,192
60.246.128.0/19 CTM 8,192
60.246.160.0/19 CTM 8,192
60.246.192.0/19 CTM 8,192
60.246.224.0/19 CTM 8,192
113.52.64.0/19 CTM 8,192
113.52.96.0/19 CTM 8,192
122.100.128.0/19 CTM 8,192
122.100.160.0/19 CTM 8,192
122.100.192.0/19 CTM 8,192
122.100.224.0/19 CTM 8,192
125.31.0.0/19 CTM 8,192
125.31.32.0/19 CTM 8,192
180.94.128.0/19 CTM 8,192
180.94.160.0/19 CTM 8,192
182.93.0.0/19 CTM 8,192
182.93.32.0/19 CTM 8,192
202.86.128.0/19 CTM 8,192
202.86.160.0/19 CTM 8,192
202.175.0.0/19 CTM 8,192
202.175.32.0/19 CTM 8,192
202.175.64.0/19 CTM Datacenter 8,192
202.175.96.0/19 CTM 8,192
202.175.160.0/19 CTM 8,192
205.215.0.0/19 Companhia de Telecomunicacoes de Macau SARL 8,192
45.64.20.0/22 Companhia de Telecomunicacoes de Macau 1,024
103.233.188.0/22 Companhia de Telecomunicacoes de Macau 1,024
202.174.0.0/22 Companhia de Telecomunicacoes de Macau 1,024
113.52.120.0/23 CTM 512
113.52.122.0/23 CTM 512
113.52.124.0/23 CTM 512
125.31.24.0/23 CTM 512
45.64.20.0/24 Companhia de Telecomunicacoes de Macau 256
45.64.21.0/24 Companhia de Telecomunicacoes de Macau 256
122.100.250.0/24 CTM 256
122.100.252.0/24 CTM 256
122.100.253.0/24 CTM 256
122.100.254.0/24 CTM 256
122.100.255.0/24 CTM 256
124.198.133.0/24 Mibura Inc 256
125.31.0.0/24 CTM 256
125.31.1.0/24 CTM 256
125.31.2.0/24 CTM 256
125.31.3.0/24 CTM 256
125.31.4.0/24 CTM 256
125.31.22.0/24 CTM 256
125.31.23.0/24 CTM 256
125.31.26.0/24 CTM 256
125.31.55.0/24 CTM 256
202.86.162.0/24 CTM 256
202.175.5.0/24 CTM 256
202.175.27.0/24 CTM 256
202.175.67.0/24 CTM 256
202.175.160.0/24 CTM 256
202.175.161.0/24 CTM 256

Netblock Company
2001:f90::/32 CTM Internet Services
2001:f90:4000::/36 CTM Internet Services
2001:f90:800::/37 CTM Internet Services
2001:f90:3::/48 CTM Internet Services
2001:f90:36::/48 CTM Internet Services
2602:f6e9:3::/48 Mibura - Macau - CTM
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WHOIS Details


                                                ASHandle:       AS4609
                                                OrgID:          AS4609
                                                ASName:         AS4609
                                                ASNumber:       AS4609
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 1,122 domain names hosted across 728 IP addresses on this ASN.

IP Address Domain Domains on this IP
125.31.3.129 ██████████ 32
202.175.71.241 ██████████ 25
202.175.82.31 ██████████ 24
202.175.81.56 ██████████ 19
202.175.83.78 ██████████ 16
202.175.81.58 ██████████ 15
202.175.82.40 ██████████ 15
202.175.49.12 ██████████ 15
202.175.82.47 ██████████ 11
202.175.174.158 ██████████ 10

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Useful for Cybersecurity

Peers

There are 9 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS136167 CHINA TELECOM (MACAU) COMPANY LIMITED
AS138164 Macau University of Science and Technology
AS139341 ACE
AS24429 Zhejiang Taobao Network Co.,Ltd
AS4058 CITIC Telecom International CPC Limited
AS58453 China Mobile International Limited
AS7582 University of Macau
AS7617 CTM (HK) Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS58453 China Mobile International Limited
AS7617 CTM (HK) Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 6 downstreams for this ASN.

Downstreams Name
AS13335 Cloudflare, Inc.
AS136167 CHINA TELECOM (MACAU) COMPANY LIMITED
AS138164 Macau University of Science and Technology
AS139341 ACE
AS24429 Zhejiang Taobao Network Co.,Ltd
AS7582 University of Macau
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
60.246.212.132 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.12ms from Hong Kong, HK
202.175.66.169 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.82ms from Hong Kong, HK
27.109.130.226 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.62ms from Hong Kong, HK
122.100.180.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.45ms from Hong Kong, HK
27.109.209.18 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.00ms from Hong Kong, HK
60.246.109.52 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.94ms from Hong Kong, HK
202.86.173.177 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.81ms from Hong Kong, HK
27.109.147.17 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.79ms from Hong Kong, HK
202.175.70.34 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.27ms from Hong Kong, HK
122.100.224.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.48ms from Hong Kong, HK
27.109.243.225 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.20ms from Hong Kong, HK
60.246.151.17 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.81ms from Hong Kong, HK
60.246.239.240 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.29ms from Hong Kong, HK
202.175.63.241 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.81ms from Hong Kong, HK
27.109.162.51 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.82ms from Hong Kong, HK
27.109.254.15 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.87ms from Hong Kong, HK
182.93.62.125 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.69ms from Hong Kong, HK
202.175.174.129 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.73ms from Hong Kong, HK
60.246.162.139 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.13ms from Hong Kong, HK
122.100.232.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.58ms from Hong Kong, HK
60.246.141.238 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.54ms from Hong Kong, HK
60.246.215.17 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.11ms from Hong Kong, HK
202.175.97.73 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.73ms from Hong Kong, HK
2001:f90:2:8::1 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.06ms from Hong Kong, HK
182.93.38.57 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.74ms 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
109.89.60.1 AS12392 VOO S.A. 5.17ms from Amsterdam, NL
85.148.202.209 AS5390 EuroNet 1.27ms from Amsterdam, NL
171.101.6.1 AS17552 True Online 4.50ms from Bangkok, TH
111.192.120.1 AS4808 China Unicom Beijing Province Network 5.99ms from Beijing, CN
138.117.43.81 AS269980 K.G.B. TELECOMUNICACIONES S.A.S 5.43ms from Bogota, CO
207.5.168.209 AS5760 Biddeford Internet Corp 3.21ms from Boston, US
2.81.85.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.05ms from Braga, PT
193.108.132.241 AS5578 SWAN, a.s. 0.55ms from Bratislava, SK
201.213.254.1 AS7303 Telecom Argentina S.A. 13.97ms from Buenos Aires, AR
207.32.249.1 AS36443 Aunalytics, Inc 2.41ms from Chicago, US
47.4.52.1 AS20115 Charter Communications LLC 3.72ms from Dallas, US
12.39.125.113 AS7018 AT&T Enterprises, LLC 10.34ms from Dallas, US
43.225.151.65 AS9441 Next Online Limited. 0.59ms from Dhaka, BD
202.123.23.161 AS23889 Mauritius Telecom Ltd 2.76ms from Ebene, MU
155.190.212.17 AS36692 Cisco OpenDNS, LLC 0.52ms from Frankfurt am Main, DE
96.86.178.209 AS7922 Comcast Cable Communications, LLC 5.61ms from Fremont, US
27.153.128.1 AS4134 CHINANET-BACKBONE 3.74ms from Fuzhou, CN
149.202.160.193 AS16276 OVH SAS 0.21ms from Gravelines, FR
183.146.179.1 AS4134 CHINANET-BACKBONE 8.27ms from Hangzhou, CN
112.197.179.1 AS45543 SaiGon Tourist cable Televition Company 1.59ms from Ho Chi Minh City, VN
66.44.253.1 AS33647 Yadkin Valley Telephone 5.00ms from Lenoir, US
42.54.88.65 AS4837 CHINA UNICOM China169 Backbone 10.02ms from Liaoyang, CN
185.57.16.1 AS201985 RETIP Informacijske Storitve d.o.o. 0.43ms from Ljubljana, SI
86.15.82.1 AS5089 Virgin Media Limited 6.96ms from London, GB
129.215.52.193 AS786 Jisc Services Limited 9.18ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 27.109.189.165
traceroute to 27.109.189.165 (27.109.189.165): 64 hops max, 52 byte packets
5 [AS6453] 120.29.222.21 1.957 ms
6 *
7 *
8 *
9 [AS4609] 202.175.54.158 64.252 ms
10 [AS4609] 182.93.63.54 73.136 ms
11 [AS4609] 27.109.189.165 69.927 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4609 at robtex.

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