45.123.202.0/24

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:         dc-abuse@citm.mo
abuse-mailbox:  dc-abuse@citm.mo
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
auth:           # Filtered
remarks:        dc-abuse@citm.mo is invalid
mnt-by:         MAINT-CITM-NGIA-MRC-MO
last-modified:  2025-12-31T13:06:48Z
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:         dc-abuse@citm.mo
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:         dc-abuse@citm.mo
admin-c:        CDIT1-AP
tech-c:         CDIT1-AP
nic-hdl:        AC2331-AP
remarks:        Generated from irt object IRT-CITM-NGIA-MRC-MO
remarks:        dc-abuse@citm.mo is invalid
abuse-mailbox:  dc-abuse@citm.mo
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-31T13:07:42Z
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:         dc-abuse@citm.mo
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 45.123.202.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.123.202.11	itit.mo	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

Read more

Pingable IPs

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

IP Address	ASN	Details
45.123.202.18	AS134550 Centro de Informacoes Tecnologia de Macau	`2.48ms` 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
62.131.57.184	AS1136 KPN B.V.	`2.42ms` from Amsterdam, NL
152.1.136.200	AS11442 North Carolina State University	`11.70ms` from Ashburn, US
121.25.140.8	AS4837 CHINA UNICOM China169 Backbone	`5.54ms` from Beijing, CN
213.32.246.248	AS203953 Hiper A/S	`1.26ms` from Copenhagen, DK
223.227.84.40	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.79ms` from Delhi, IN
117.255.200.232	AS9829 National Internet Backbone	`6.41ms` from Delhi, IN
27.217.82.248	AS4837 CHINA UNICOM China169 Backbone	`8.87ms` from Qingdao, CN
54.225.47.88	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
116.38.117.8	AS17858 LG POWERCOMM	`2.41ms` from Seoul, KR
49.142.30.8	AS9569 SEOCHO CABLE SYSTEMS CO., LTD.	`0.77ms` from Seoul, KR
61.203.247.168	AS4721 JCOM Co., Ltd.	`9.59ms` from Tokyo, JP
182.121.172.184	AS4837 CHINA UNICOM China169 Backbone	`5.83ms` from Zhengzhou, CN
172.125.94.168	AS7018 AT&T Enterprises, LLC	`11.98ms` from Atlanta, US
149.160.181.104	AS27198 Indiana University	`6.72ms` from Chicago, US
34.42.76.72	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
154.86.234.120	AS134548 DXTL Tseung Kwan O Service	`0.76ms` from Hong Kong, HK
70.242.166.56	AS7018 AT&T Enterprises, LLC	`3.15ms` from Houston, US
88.3.217.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.75ms` from Madrid, ES
201.145.211.232	AS8151 UNINET	`1.56ms` from Mexico City, MX
118.105.96.40	AS18126 Chubu Telecommunications Company, Inc.	`4.06ms` from Osaka, JP
198.199.105.72	AS14061 DigitalOcean, LLC	`0.24ms` from Santa Clara, US
122.43.113.56	AS17858 LG POWERCOMM	`2.14ms` from Seoul, KR
167.172.78.152	AS14061 DigitalOcean, LLC	`0.17ms` from Singapore, SG
101.127.60.136	AS55430 Starhub Ltd	`1.47ms` from Singapore, SG
38.129.152.120	AS10971 Cass Cable TV, Inc.	`4.61ms` from St. Louis, US

Traceroute

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

traceroute -a -n -q1 -f4 45.123.202.154

traceroute to 45.123.202.154 (45.123.202.154): 64 hops max, 52 byte packets

4 [] 36.255.56.209 2.115 ms

5 *

6 *

7 [AS134550] 45.123.202.154 2.782 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

What are IP address ranges?

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