203.223.20.0/24

AS136167 · CHINA TELECOM (MACAU) COMPANY LIMITED

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Summary

Country	Macao
Domain	chinatelecom.cn
ASN	AS136167
Registry	APNIC
ID	CHINATELECOM

WHOIS Details

inetnum:        203.223.20.0 - 203.223.20.255
netname:        CHINATELECOM
descr:          CHINA TELECOM(MACAU) COMPANY LIMITED
descr:          Alameda do Dr. Carlos D'Assumpcao, Edificio do Dynasty Plaza
country:        MO
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CHINANET-CN
mnt-irt:        IRT-CHINANET-CN
last-modified:  2024-04-26T07:25:48Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-04-24T03:21:26Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-04-24
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
76.125.211.88	AS7922 Comcast Cable Communications, LLC	`10.91ms` from Ashburn, US
45.203.140.152	AS984 OCTOPUS WEB SOLUTION INC	`1.73ms` from Chicago, US
102.221.254.8	AS328713 Tele Internet (PTY) LTD	`13.77ms` from Johannesburg, ZA
90.214.1.120	AS5607 Sky UK Limited	`4.59ms` from London, GB
92.152.113.248	AS3215 Orange S.A.	`6.96ms` from Paris, FR
104.210.44.232	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
96.54.11.24	AS6327 Shaw Communications Inc.	`9.48ms` from Seattle, US
95.76.71.88	AS12302 Vodafone Romania S.A.	`7.21ms` from Timisoara, RO
197.2.7.104	AS37705 TOPNET	`1.81ms` from Tunis, TN
34.218.165.88	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
75.237.83.40	AS6167 Verizon Business	`17.68ms` from Los Angeles, US
2.4.187.72	AS3215 Orange S.A.	`10.12ms` from Marseille, FR
14.201.159.56	AS7545 TPG Telecom Limited	`1.35ms` from Melbourne, AU
72.27.177.184	AS30689 FLOW	`18.14ms` from Miami, US
16.54.0.120	AS16509 Amazon.com, Inc.	`0.18ms` from Montreal, CA
200.124.175.56	AS270279 WIMAXNET LTDA	`3.61ms` from Osasco, BR
112.234.198.216	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Qingdao, CN
87.227.195.136	AS29580 A1 Bulgaria EAD	`0.89ms` from Sofia, BG
36.229.27.88	AS3462 Data Communication Business Group	`0.49ms` from Taipei, TW
126.16.143.120	AS17676 SoftBank Corp.	`14.15ms` from Tokyo, JP
185.68.12.40	AS201629 MIH PayU BV	`5.39ms` from Warsaw, PL
120.202.157.136	AS9808 China Mobile Communications Group Co., Ltd.	`5.53ms` from Wuhan, CN
185.217.149.104	AS42366 TerraTransit AG	`7.49ms` from Zuerich, CH
185.229.241.120	AS215224 NovoServe Customers ASN	`0.47ms` from Amsterdam, NL
66.31.182.56	AS7922 Comcast Cable Communications, LLC	`5.38ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -m14 203.223.20.58

traceroute to 203.223.20.58 (203.223.20.58): 14 hops max, 52 byte packets

1 [AS400304] 23.147.152.57 0.27 ms

2 [AS400304] 23.147.152.58 0.178 ms

3 [AS400304] 23.147.152.59 7.763 ms

4 *

5 *

6 *

7 [AS1299] 80.239.132.158 31.021 ms

8 [] 59.43.189.18 28.875 ms

9 [] 59.43.189.213 187.164 ms

10 [] 59.43.189.30 193.789 ms

11 [AS136167] 203.223.19.2 254.803 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Liberty Lake, US

On August 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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