203.208.22.0/24

AS132204 · CORETEL NETWORKS (INTERNATIONAL) PTE LTD

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Summary

Country	Singapore
Domain	coretelnet.com
ASN	AS132204
Registry	APNIC
ID	CORETELNET-SG

WHOIS Details

inetnum:        203.208.22.0 - 203.208.22.255
netname:        CORETELNET-SG
descr:          Coretel Networks (International) Pte Ltd
descr:          60 Paya Lebar Road # 11-05
descr:          Paya Lebar Square
country:        SG
org:            ORG-CNPL1-AP
admin-c:        CI101-AP
tech-c:         CI101-AP
abuse-c:        AC2757-AP
status:         ASSIGNED 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-routes:     MAINT-CORETELNET-HK1
mnt-irt:        IRT-CORETELNET-HK1
last-modified:  2023-12-26T13:34:39Z
geofeed:        https://opengeofeed.org/feed/as132204.csv
source:         APNIC

irt:            IRT-CORETELNET-HK1
address:        6 TEMASEK BOULEVARD
e-mail:         support_ap@coretelnet.com
abuse-mailbox:  support_ap@coretelnet.com
admin-c:        CI101-AP
tech-c:         CI101-AP
auth:           # Filtered
remarks:        support_ap@coretelnet.com was validated on 2025-12-30
mnt-by:         MAINT-CORETELNET-SG
last-modified:  2025-12-30T14:49:24Z
source:         APNIC

organisation:   ORG-CNPL1-AP
org-name:       Coretel Networks (International) Pte Ltd
org-type:       LIR
country:        SG
address:        60 Paya Lebar Road # 11-05
address:        Paya Lebar Square
phone:          +65-6887-4261
fax-no:         +65-6887-4376
e-mail:         noc@coretelnet.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:27Z
source:         APNIC

role:           ABUSE CORETELNETHK1
country:        ZZ
address:        6 TEMASEK BOULEVARD
phone:          +000000000
e-mail:         support_ap@coretelnet.com
admin-c:        CI101-AP
tech-c:         CI101-AP
nic-hdl:        AC2757-AP
remarks:        Generated from irt object IRT-CORETELNET-HK1
remarks:        support_ap@coretelnet.com was validated on 2025-12-30
abuse-mailbox:  support_ap@coretelnet.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-30T14:49:39Z
source:         APNIC

person:         CORETELNET IPNOC
address:        6 TEMASEK BOULEVARD #42-03 SUNTEC TOWER 4 SINGAPORE 038986
country:        SG
phone:          +65-68874261
e-mail:         NOC@CORETELNET.COM
nic-hdl:        CI101-AP
mnt-by:         MAINT-CORETELNET-SG
last-modified:  2015-07-09T08:20:25Z
source:         APNIC

route:          203.208.22.0/24
country:        HK
origin:         AS132204
descr:          Coretel Networks (International) Pte Ltd
mnt-by:         MAINT-CORETELNET-HK1
last-modified:  2023-12-22T03:39:07Z
source:         APNIC

route:          203.208.22.0/24
descr:          Coretel Networks (International) Pte Ltd
origin:         AS133748
mnt-by:         MAINT-CORETELNET-SG
last-modified:  2023-12-26T13:32:56Z
country:        HK
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.208.0.0/16

Range	ASN	Company	Num of IPs
203.208.192.0/19	AS7700	SingTel Internet Exchange	8,192
203.208.128.0/19	AS4845	SingTel Internet Exchange	8,192
203.208.128.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.160.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.192.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.160.0/19	AS7700	SingTel Internet Exchange	8,192
203.208.32.0/19	AS24424	Beijing Gu Xiang Information Technology Co.,Ltd.	8,192
203.208.224.0/19	AS3758	EXPAN Internet Data Centre	8,192
203.208.23.0/24	AS18149	Japan Registry Services Co., Ltd.	256
203.208.141.0/24	AS7473	SingTel Internet Exchange	256
203.208.144.0/24	AS3758	Singapore Telecom EXPAN	256
203.208.21.0/24	AS45476	PHARMACY RETAILING (NZ) LIMITED	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.208.22.249	AS132204 CORETEL NETWORKS (INTERNATIONAL) PTE LTD	`30.90ms` 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
195.240.24.88	AS1136 KPN B.V.	`1.29ms` from Amsterdam, NL
143.176.22.136	AS13127 Odido Netherlands B.V.	`12.24ms` from Amsterdam, NL
35.189.207.136	AS396982 Google LLC	`0.15ms` from Brussels, BE
199.33.91.24	AS11272 C Spire Fiber	`16.63ms` from Dallas, US
79.249.91.168	AS3320 Deutsche Telekom AG	`7.04ms` from Frankfurt am Main, DE
134.100.200.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.82ms` from Hamburg, DE
183.80.228.216	AS18403 FPT Telecom Company	`1.09ms` from Ho Chi Minh City, VN
73.76.17.136	AS7922 Comcast Cable Communications, LLC	`10.70ms` from Houston, US
84.124.153.216	AS6739 VODAFONE ONO, S.A.	`9.58ms` from Madrid, ES
86.211.208.72	AS3215 Orange S.A.	`3.77ms` from Marseille, FR
58.188.10.136	AS17511 OPTAGE Inc.	`2.24ms` from Osaka, JP
90.63.53.216	AS3215 Orange S.A.	`3.52ms` from Paris, FR
81.80.18.8	AS3215 Orange S.A.	`16.23ms` from Paris, FR
71.58.33.120	AS7922 Comcast Cable Communications, LLC	`6.84ms` from Piscataway, US
52.1.82.232	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
58.226.243.120	AS9318 SK Broadband Co Ltd	`3.60ms` from Seoul, KR
13.51.100.248	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
188.24.87.248	AS8708 DIGI ROMANIA S.A.	`6.65ms` from Timisoara, RO
198.79.62.8	AS3356 Level 3 Parent, LLC	`2.86ms` from Atlanta, US
155.141.11.120	AS668 United States Department of Defense (DoD)	`0.63ms` from Atlanta, US
96.189.11.136	AS53297 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
40.131.188.8	AS7029 Windstream Communications LLC	`11.12ms` from Dallas, US
54.78.236.104	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
24.23.5.200	AS7922 Comcast Cable Communications, LLC	`10.83ms` from Fremont, US
18.166.207.136	AS16509 Amazon.com, Inc.	`0.12ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 203.208.22.253

traceroute to 203.208.22.253 (203.208.22.253): 64 hops max, 52 byte packets

5 [] 36.255.56.179 0.312 ms

6 [] 36.255.57.116 0.572 ms

7 [AS4229] 98.98.231.100 0.34 ms

8 [AS4229] 23.91.111.1 0.431 ms

9 [AS132204] 203.208.22.253 30.567 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 7th 2026

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.

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