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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
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
27.109.225.114 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.82ms from Hong Kong, HK
27.109.231.10 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.64ms from Hong Kong, HK
202.86.132.33 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.74ms from Hong Kong, HK
202.175.162.17 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.82ms from Hong Kong, HK
122.100.157.171 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.96ms from Hong Kong, HK
60.246.137.126 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.57ms from Hong Kong, HK
27.109.129.208 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.59ms from Hong Kong, HK
60.246.194.81 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.66ms from Hong Kong, HK
60.246.93.52 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.04ms from Hong Kong, HK
60.246.142.12 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.71ms from Hong Kong, HK
122.100.161.185 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.64ms from Hong Kong, HK
122.100.185.151 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.67ms from Hong Kong, HK
60.246.25.203 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.86ms from Hong Kong, HK
180.94.138.226 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.47ms from Hong Kong, HK
27.109.181.43 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.59ms from Hong Kong, HK
27.109.254.125 AS4609 Companhia de Telecomunicacoes de Macau SARL 3.00ms from Hong Kong, HK
202.175.181.69 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.81ms from Hong Kong, HK
202.175.126.193 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.74ms from Hong Kong, HK
202.86.148.209 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.73ms from Hong Kong, HK
122.100.186.252 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.98ms from Hong Kong, HK
122.100.162.104 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.86ms from Hong Kong, HK
122.100.180.1 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.47ms from Hong Kong, HK
202.175.36.8 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.56ms from Hong Kong, HK
27.109.220.254 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.85ms from Hong Kong, HK
202.175.112.225 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
77.251.115.1 AS33915 Vodafone Libertel B.V. 1.36ms from Amsterdam, NL
85.133.136.145 AS39074 Sepanta Communication Development Co. Ltd 14.96ms from Baku, AZ
41.98.141.129 AS36947 Telecom Algeria 13.25ms from Barcelona, ES
111.192.120.1 AS4808 China Unicom Beijing Province Network 5.88ms from Beijing, CN
146.168.4.1 AS11776 Breezeline 2.59ms from Boston, US
131.109.23.1 AS14464 Rhode Island Network for Educ. Technology 2.02ms from Boston, US
181.4.103.1 AS7303 Telecom Argentina S.A. 4.81ms from Buenos Aires, AR
68.145.200.1 AS6327 Shaw Communications Inc. 7.14ms from Calgary, CA
104.205.75.65 AS852 TELUS Communications Inc. 0.78ms from Calgary, CA
92.142.96.49 AS3215 Orange S.A. 3.54ms from Cayenne, GF
108.176.199.1 AS11351 Charter Communications Inc 18.84ms from Chicago, US
69.128.31.161 AS4181 TDS TELECOM 5.07ms from Chicago, US
125.80.194.65 AS4134 CHINANET-BACKBONE 1.21ms from Chongqing, CN
2.105.191.1 AS3292 TDC Holding A/S 1.21ms from Copenhagen, DK
208.54.57.145 AS21928 T-Mobile USA, Inc. 1.29ms from Dallas, US
98.190.100.1 AS22773 Cox Communications Inc. 5.79ms from Dallas, US
198.44.126.1 AS54290 Hostwinds LLC. 0.48ms from Dallas, US
66.0.110.193 AS7029 Windstream Communications LLC 6.84ms from Dallas, US
79.98.125.17 AS47201 TELECOMMUNICATIONS AND DIGITAL GOVERNMENT REGULATORY AUTHORITY 2.86ms from Dubai, AE
87.129.244.209 AS3320 Deutsche Telekom AG 2.33ms from Duesseldorf, DE
38.181.189.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2.20ms from Hong Kong, HK
59.188.70.177 AS9269 Hong Kong Broadband Network Ltd. 0.73ms from Hong Kong, HK
115.160.152.97 AS9381 HKBN Enterprise Solutions HK Limited 1.22ms from Hong Kong, HK
37.105.141.241 AS25019 Saudi Telecom Company JSC 2.89ms from Jeddah, SA
116.55.12.1 AS4134 CHINANET-BACKBONE 2.40ms from Kunming, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 27.109.143.221
traceroute to 27.109.143.221 (27.109.143.221): 64 hops max, 52 byte packets
3 [AS3257] 154.14.160.57 0.568 ms
5 [AS4609] 27.109.143.221 192.075 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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