AS4609 Companhia de Telecomunicacoes de Macau SARL

Company Website:

http://www.cyberctm.com

Looking Glass:

https://bgp.he.net/lg/4609

Country of Origin:

Macao

Prefixes Originated (all): 107
Prefixes Originated (v4): 83
Prefixes Originated (v6): 24

Prefixes Announced (all): 126
Prefixes Announced (v4): 92
Prefixes Announced (v6): 34

RPKI Originated Valid (all): 88
RPKI Originated Valid (v4): 82
RPKI Originated Valid (v6): 6

RPKI Originated Invalid (all): 18
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 18

BGP Peers Observed (all): 9
BGP Peers Observed (v4): 8
BGP Peers Observed (v6): 7

IPs Originated (v4): 265,472
AS Paths Observed (v4): 4,365
AS Paths Observed (v6): 1,821

Average AS Path Length (all): 5.250
Average AS Path Length (v4): 5.336
Average AS Path Length (v6): 5.045

AS4609 IPv4 Peers

ASN	Name
AS7617	CTM (HK) Limited
AS58453	China Mobile International Limited

AS4609 IPv6 Peers

ASN	Name
AS7617	CTM (HK) Limited

AS4609 IPv4 Peer Count

AS4609 IPv6 Peer Count

AS4609 IPv4 Prefixes Announced

AS4609 IPv6 Prefixes Announced

AS4609 IPv4 Prefixes Originated

AS4609 IPv6 Prefixes Originated

AS4609 IPv4 Route Propagation

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AS4609 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
27.109.128.0/17	CTM
27.109.128.0/18	CTM
27.109.128.0/19	CTM
27.109.160.0/19	CTM
27.109.192.0/18	CTM
27.109.192.0/19	CTM
27.109.224.0/19	CTM
45.64.20.0/22	Companhia de Telecomunicacoes de Macau
45.64.20.0/24	Companhia de Telecomunicacoes de Macau
45.64.21.0/24	Companhia de Telecomunicacoes de Macau
60.246.0.0/16	CTM
60.246.0.0/17	CTM
60.246.0.0/18	CTM
60.246.0.0/19	CTM
60.246.32.0/19	CTM
60.246.64.0/18	CTM
60.246.64.0/19	CTM
60.246.96.0/19	CTM
60.246.128.0/17	CTM
60.246.128.0/18	CTM
60.246.128.0/19	CTM
60.246.160.0/19	CTM
60.246.192.0/18	CTM
60.246.192.0/19	CTM
60.246.224.0/19	CTM
103.233.188.0/22	Companhia de Telecomunicacoes de Macau
113.52.64.0/18	CTM
113.52.64.0/19	CTM
113.52.96.0/19	CTM
113.52.120.0/23	CTM
113.52.122.0/23	CTM
113.52.124.0/23	CTM
122.100.128.0/17	CTM
122.100.128.0/18	CTM
122.100.128.0/19	CTM
122.100.160.0/19	CTM
122.100.192.0/18	CTM
122.100.192.0/19	CTM
122.100.224.0/19	CTM
122.100.250.0/24	CTM
122.100.251.0/24	CTM
122.100.252.0/24	CTM
122.100.253.0/24	CTM
122.100.254.0/24	CTM
122.100.255.0/24	CTM
124.198.133.0/24	Mibura Inc
125.31.0.0/18	CTM
125.31.0.0/19	CTM
125.31.0.0/24	CTM
125.31.2.0/24	CTM
125.31.3.0/24	CTM
125.31.4.0/24	CTM
125.31.22.0/24	CTM
125.31.23.0/24	CTM
125.31.24.0/23	CTM
125.31.26.0/24	CTM
125.31.32.0/19	CTM
125.31.55.0/24	CTM
180.94.128.0/18	CTM
180.94.128.0/19	CTM
180.94.160.0/19	CTM
180.94.176.0/24	CTM
182.93.0.0/18	CTM
182.93.0.0/19	CTM
182.93.32.0/19	CTM
202.86.128.0/18	CTM
202.86.128.0/19	CTM
202.86.160.0/19	CTM
202.86.162.0/24	CTM
202.174.0.0/22	Companhia de Telecomunicacoes de Macau
202.174.2.0/24	Companhia de Telecomunicacoes de Macau
202.175.0.0/17	CTM
202.175.0.0/18	CTM
202.175.0.0/19	CTM
202.175.5.0/24	CTM
202.175.32.0/19	CTM
202.175.64.0/18	CTM
202.175.64.0/19	CTM
202.175.67.0/24	CTM
202.175.96.0/19	CTM
202.175.160.0/19	CTM
202.175.160.0/24	CTM
205.215.0.0/19	Companhia de Telecomunicacoes de Macau SARL

Prefix	Description	Visibility
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Prefix	Description
2001:f90::/32	CTM Internet Services
2001:f90:3::/48	CTM Internet Services
2001:f90:36::/48	CTM Internet Services
2001:f90:800::/37	CTM Internet Services
2001:f90:3001::/48	CTM Internet Services
2001:f90:3801::/48	CTM Internet Services
2001:f90:4000::/36	CTM Internet Services
2001:f90:4081::/48	CTM Internet Services
2001:f90:4091::/48	CTM Internet Services
2001:f90:40a1::/48	CTM Internet Services
2001:f90:40b1::/48	CTM Internet Services
2001:f90:40c1::/48	CTM Internet Services
2001:f90:40d1::/48	CTM Internet Services
2001:f90:40e1::/48	CTM Internet Services
2001:f90:40f1::/48	CTM Internet Services
2001:f90:4881::/48	CTM Internet Services
2001:f90:4891::/48	CTM Internet Services
2001:f90:48a1::/48	CTM Internet Services
2001:f90:48b1::/48	CTM Internet Services
2001:f90:48e1::/48	CTM Internet Services
2001:f90:48f1::/48	CTM Internet Services
2001:f90:4901::/48	CTM Internet Services
2001:f90:4911::/48	CTM Internet Services
2602:f6e9:3::/48	Mibura - Macau - CTM

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	CTM (HK) Limited	X	AS7617
2	China Mobile International Limited		AS58453
3	CITIC Telecom International CPC Limited		AS4058
4	Zhejiang Taobao Network Co.,Ltd	X	AS24429
5	University of Macau	X	AS7582
6	Cloudflare, Inc.	X	AS13335
7	Macau University of Science and Technology	X	AS138164
8	ACE	X	AS139341

Rank	Description	IPv4	Peer
1	CTM (HK) Limited	X	AS7617
2	CHINA TELECOM (MACAU) COMPANY LIMITED		AS136167
3	University of Macau	X	AS7582
4	ACE	X	AS139341
5	Cloudflare, Inc.	X	AS13335
6	Macau University of Science and Technology	X	AS138164
7	Zhejiang Taobao Network Co.,Ltd	X	AS24429

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RADB

aut-num: AS4609 as-name: CTM-1 descr: CTM admin-c: Angus Cheang tech-c: Paul Chiang mnt-by: MAINT-AS4609 changed: noc@macau.ctm.net 20150407 #07:46:47Z source: RADB last-modified: 2023-11-13T15:49:32Z

APNIC

aut-num: AS4609 as-name: CTM-MO descr: Companhia de Telecomunicacoes de Macau SARL descr: Rua de Lagos, Telecentro, Taipa, Macau country: MO import: from AS45918 action pref=100; accept ANY import: from AS7582 action pref=100; accept AS7582 export: to AS3491 announce AS-CTM export: to AS4637 announce AS-CTM export: to AS2914 announce AS-CTM export: to AS174 announce AS-CTM export: to AS6453 announce AS-CTM export: to AS10099 announce AS-CTM export: to AS4809 announce AS-CTM export: to AS58453 announce AS-CTM org: ORG-CDTD1-AP admin-c: CN448-AP tech-c: CM2469-AP abuse-c: AC2161-AP mnt-lower: MAINT-CTM-MO mnt-routes: MAINT-CTM-MO mnt-by: APNIC-HM mnt-irt: IRT-CTM-MO last-modified: 2021-01-18T03:52:16Z source: APNIC

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