45.123.201.0/24

AS134550 · Centro de Informacoes Tecnologia de Macau

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Summary

Country	Macao
Domain	citm.mo
ASN	AS134550
Parent Range	45.123.200.0/22
Registry	APNIC
ID	CITM-NGIA-MRC-MO

WHOIS Details

inetnum:        45.123.200.0 - 45.123.203.255
netname:        CITM-NGIA-MRC-MO
descr:          Rua de Afonso de Albuqerque,
descr:          28-C, Edif. Weng Fong R/C A,
descr:          Macau
country:        MO
org:            ORG-CDIT1-AP
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
abuse-c:        AC2331-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CITM-NGIA-MRC-MO
mnt-routes:     MAINT-CITM-NGIA-MRC-MO
mnt-irt:        IRT-CITM-NGIA-MRC-MO
last-modified:  2021-01-13T22:51:05Z
source:         APNIC

irt:            IRT-CITM-NGIA-MRC-MO
address:        Rua de Afonso de Albuqerque,, 28-C, Edif. Weng Fong R/C
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-12
mnt-by:         MAINT-CITM-NGIA-MRC-MO
last-modified:  2025-11-18T00:30:01Z
source:         APNIC

organisation:   ORG-CDIT1-AP
org-name:       Centro de Informacoes Tecnologia de Macau
org-type:       LIR
country:        MO
address:        Rua de Afonso de Albuqerque,
address:        28-C, Edif. Weng Fong R/C A,
address:        Macau
phone:          +853-28707268
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:36Z
source:         APNIC

role:           ABUSE CITMNGIAMRCMO
country:        ZZ
address:        Rua de Afonso de Albuqerque,, 28-C, Edif. Weng Fong R/C
phone:          +000000000
e-mail:         [email protected]
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
nic-hdl:        AC2331-AP
remarks:        Generated from irt object IRT-CITM-NGIA-MRC-MO
remarks:        [email protected] was validated on 2025-06-12
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-12T05:27:46Z
source:         APNIC

role:           Centro de Informacoes Tecnologia de Macau administ
address:        Rua de Afonso de Albuqerque,, 28-C, Edif. Weng Fong R/C A,, Macau, Macau
country:        MO
phone:          +853-28707268
fax-no:         +853-28707268
e-mail:         [email protected]
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
nic-hdl:        CDIT1-AP
mnt-by:         MAINT-CITM-NGIA-MRC-MO
last-modified:  2015-07-14T23:30:58Z
source:         APNIC

route:          45.123.200.0/22
descr:          Rua de Afonso de Albuqerque,
descr:          28-C, Edif. Weng Fong R/C A,
descr:          Macau
origin:         AS134550
mnt-by:         MAINT-CITM-NGIA-MRC-MO
last-modified:  2016-02-01T20:33:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 45.123.201.0/24

Range	ASN	Company	Num of IPs
45.123.200.0/22	AS134550	Rua de Afonso de Albuqerque,	1,024

Nearby Ranges

BGP prefixes that overlap with 45.123.0.0/16

Range	ASN	Company	Num of IPs
45.123.0.0/22	AS132556	Blue Lotus Support Services Pvt Ltd	1,024
45.123.196.0/22	AS153494	7/F, SPA CENTRE, NO.53-55 LOCKHART ROAD, WAN CHAI, HK	1,024
45.123.104.0/22	AS38835	Totalcom Corp Pty Ltd	1,024
45.123.108.0/22	AS45775	WISH NET PRIVATE LIMITED	1,024
45.123.200.0/22	AS134550	Rua de Afonso de Albuqerque,	1,024
45.123.168.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
45.123.172.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
45.123.176.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
45.123.180.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
45.123.124.0/22	AS132850	TS Global Network Sdn. Bhd.	1,024
45.123.4.0/22	AS133287	Andhra Pradesh State FiberNet Limited	1,024
45.123.16.0/22	AS55836	Reliance Jio Infocomm Limited	1,024
45.123.220.0/22	AS55915	ClassicTech Pvt. Ltd.	1,024
45.123.128.0/22	AS63701	Jishi Media Co ., Ltd.	1,024
45.123.140.0/23	AS152049	PT Iconmedia Nusantara Abadi	512
45.123.41.0/24	AS212477	RoyaleHosting BV	256
45.123.42.0/24	AS212477	RoyaleHosting BV	256
45.123.43.0/24	AS212477	RoyaleHosting BV	256
45.123.12.0/24	AS45804	Meghbela Cable & Broadband Services (P) Ltd	256
45.123.13.0/24	AS45804	Meghbela Cable & Broadband Services (P) Ltd	256
45.123.14.0/24	AS45804	Meghbela Cable & Broadband Services (P) Ltd	256
45.123.15.0/24	AS45804	Meghbela Cable & Broadband Services (P) Ltd	256
45.123.102.0/24	AS4788	TM TECHNOLOGY SERVICES SDN. BHD. Internet Service Provider Kuala Lumpur, Malaysia	256
45.123.103.0/24	AS4788	TM TECHNOLOGY SERVICES SDN. BHD. Internet Service Provider Kuala Lumpur, Malaysia	256
45.123.101.0/24	AS5065	TM TECHNOLOGY SERVICES SDN. BHD. Internet Service Provider Kuala Lumpur, Malaysia	256
45.123.117.0/24	AS9678	HostingInside LTD.	256
45.123.188.0/24	AS133398	Millennial Host Limited	256
45.123.189.0/24	AS133398	Tele Asia Limited	256
45.123.191.0/24	AS133398	Millenial Host HK	256
45.123.116.0/24	AS134094	SERVERFIELD CO., LTD.	256
45.123.118.0/24	AS134094	SERVERFIELD International Dedicated Server Provider	256
45.123.119.0/24	AS134094	SERVERFIELD International Dedicated Server Provider	256
45.123.143.0/24	AS152023	PT Gelam Net Solusi	256
45.123.142.0/24	AS152026	PT Anten Sarana Teknologi	256
45.123.24.0/24	AS17483	using in Hyd noc	256
45.123.25.0/24	AS17483	using in Hyd noc	256
45.123.26.0/24	AS17483	using in Hyd noc	256
45.123.27.0/24	AS17483	using in Hyd noc	256
45.123.40.0/24	AS197432	HOSTEAZA SRL	256
45.123.190.0/24	AS200195	Seychelles	256

Hosted domains

There are 10 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.123.201.235	itit.com.mo	7
45.123.201.230	fortunacasinomacau.com	3

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

Read more

Pingable IPs

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

IP Address	ASN	Details
45.123.201.229	AS134550 Centro de Informacoes Tecnologia de Macau	`2.97ms` 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
102.98.111.152	AS36925 MEDITELECOM	`8.02ms` from Casablanca, MA
170.9.236.168	AS31898 Oracle Corporation	`0.33ms` from Chicago, US
99.56.88.200	AS7018 AT&T Enterprises, LLC	`10.31ms` from Dallas, US
37.105.229.232	AS25019 Saudi Telecom Company JSC	`2.87ms` from Jeddah, SA
109.153.209.72	AS2856 British Telecommunications PLC	`5.98ms` from London, GB
86.3.116.248	AS5089 Virgin Media Limited	`11.09ms` from London, GB
88.10.26.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.24ms` from Madrid, ES
182.59.106.56	AS17813 Mahanagar Telephone Nigam Limited	`2.81ms` from Mumbai, IN
69.125.145.104	AS6128 Cablevision Systems Corp.	`9.15ms` from New York City, US
114.220.25.184	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.00ms` from Shanghai, CN
120.79.249.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Shenzhen, CN
60.0.133.120	AS4837 CHINA UNICOM China169 Backbone	`11.94ms` from Tianjin, CN
77.170.235.216	AS1136 KPN B.V.	`2.92ms` from Amsterdam, NL
167.246.0.200	AS22808 LION RESOURCES, INC.	`2.80ms` from Ashburn, US
46.19.0.8	AS39923 Unix-Solutions BV	`0.29ms` from Brussels, BE
179.37.197.200	AS22927 Telefonica de Argentina	`1.92ms` from Buenos Aires, AR
222.165.202.24	AS24207 PT NettoCyber Indonesia	`1.36ms` from Jakarta, ID
148.75.171.184	AS6128 Cablevision Systems Corp.	`3.75ms` from Newark, US
126.142.202.88	AS17676 SoftBank Corp.	`4.28ms` from Osaka, JP
52.175.129.72	AS8075 Microsoft Corporation	`0.28ms` from Osaka, JP
213.6.66.8	AS12975 PALTEL Autonomous System	`0.38ms` from Ramallah, PS
45.17.71.120	AS7018 AT&T Enterprises, LLC	`11.47ms` from San Jose, US
76.218.124.120	AS7018 AT&T Enterprises, LLC	`7.21ms` from San Jose, US
112.181.222.88	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
4.217.183.104	AS8075 Microsoft Corporation	`0.32ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 45.123.201.235

traceroute to 45.123.201.235 (45.123.201.235): 64 hops max, 52 byte packets

4 [] 36.255.56.209 3.283 ms

5 *

6 *

7 [AS134550] 45.123.201.235 3.069 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 14th 2025

What are IP address ranges?

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