206.131.198.0/24

AS133748 · CORETEL NETWORKS (INTERNATIONAL) PTE LTD

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Summary

Country	Singapore
Domain	coretelnet.com
ASN	AS133748
Registry	APNIC
ID	CORETELNET-SG

WHOIS Details

inetnum:        206.131.192.0 - 206.131.207.255
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
status:         ALLOCATED PORTABLE
abuse-c:        AC1686-AP
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:        --------------------------------------------------------
notify:         NOC@CORETELNET.COM
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CORETELNET-SG
mnt-routes:     MAINT-CORETELNET-SG
mnt-irt:        IRT-CORETELNET-SG
last-modified:  2022-10-02T02:36:35Z
source:         APNIC

irt:            IRT-CORETELNET-SG
address:        60 Paya Lebar Road
e-mail:         ABUSE@CORETELNET.COM
abuse-mailbox:  ABUSE@CORETELNET.COM
admin-c:        CI101-AP
tech-c:         CI101-AP
remarks:        abuse@coretelnet.com
remarks:        abuse@coretelnet.com was validated on 2025-09-09
auth:           # Filtered
mnt-by:         MAINT-CORETELNET-SG
last-modified:  2025-11-18T00:29:25Z
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 CORETELNETSG
country:        ZZ
address:        60 Paya Lebar Road # 11-05 Paya Lebar Square Singapore
phone:          +000000000
e-mail:         ABUSE@CORETELNET.COM
admin-c:        CI101-AP
tech-c:         CI101-AP
nic-hdl:        AC1686-AP
remarks:        Generated from irt object IRT-CORETELNET-SG
remarks:        abuse@coretelnet.com was validated on 2025-09-09
abuse-mailbox:  ABUSE@CORETELNET.COM
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-09T13:09:54Z
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:          206.131.192.0/20
descr:          CORETEL NETWORKS (INTERNATIONAL) PTE LTD
origin:         AS133748
mnt-by:         MAINT-CORETELNET-SG
last-modified:  2021-02-03T04:09:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 206.131.0.0/16

Range	ASN	Company	Num of IPs
206.131.224.0/19	AS7794	Execulink Telecom Inc.	8,192
206.131.208.0/20	AS17339	Safelite Glass Corp.	4,096
206.131.200.0/24	AS132204	6F, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.201.0/24	AS132204	SG1, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.201.0/24	AS132204	SG1, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.195.0/24	AS133748	HK	256
206.131.196.0/24	AS133748	coretel networks (international) pte ltd	256
206.131.197.0/24	AS133748	TCCT	256
206.131.192.0/24	AS132204	6/F, 1 Wang Wo Tsai Street, Tsuen Wan, N.T., Hong Kong, HK	256
206.131.200.0/24	AS133748	6F, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.200.0/24	AS133748	6F, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.201.0/24	AS133748	SG1, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.201.0/24	AS133748	SG1, 20 Ayer Rajah Crescent, Singapore 139964	256
206.131.206.0/24	AS133748	Coretel Networks (International) Pte Ltd	256
206.131.199.0/24	AS133748	MEGA-i - SUNeVision iAdvantage Data Center	256
206.131.200.0/24	AS132204	6F, 20 Ayer Rajah Crescent, Singapore 139964	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

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

IP Address	ASN	Details
206.131.198.253	AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD	`0.94ms` from Singapore, SG

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
52.35.169.168	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
35.90.162.152	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
174.174.170.56	AS7922 Comcast Cable Communications, LLC	`12.47ms` from Flint, US
150.95.16.8	AS131392 GMO-Z.com Runsystem Joint Stock Company	`0.90ms` from Hanoi, VN
180.252.150.72	AS7713 PT Telekomunikasi Indonesia	`1.61ms` from Jakarta, ID
97.189.141.72	AS6167 Verizon Business	`7.70ms` from Los Angeles, US
195.223.237.104	AS3269 Telecom Italia S.p.A.	`10.41ms` from Milan, IT
97.103.47.232	AS33363 Charter Communications, Inc	`4.50ms` from Orlando, US
126.93.71.184	AS17676 SoftBank Corp.	`4.29ms` from Osaka, JP
80.82.239.8	AS47608 GROUPEMENT D'INTERET PUBLIC GIGALIS	`3.91ms` from Paris, FR
52.244.181.72	AS8075 Microsoft Corporation	`19.05ms` from San Antonio, US
78.12.90.104	AS16509 Amazon.com, Inc.	`0.36ms` from Santiago de Queretaro, MX
164.70.162.8	AS2527 Sony Network Communications Inc.	`0.99ms` from Tokyo, JP
222.145.147.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.78ms` from Tokyo, JP
85.195.193.136	AS13030 Init7 (Switzerland) Ltd.	`0.62ms` from Zuerich, CH
20.62.136.56	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
110.246.26.152	AS4837 CHINA UNICOM China169 Backbone	`9.72ms` from Beijing, CN
136.255.231.232	AS12302 Vodafone Romania S.A.	`13.47ms` from Bucharest, RO
139.201.182.72	AS4134 CHINANET-BACKBONE	`6.26ms` from Chengdu, CN
67.7.157.8	AS393789 CenturyLink Communications, LLC	`5.72ms` from Dallas, US
91.11.97.40	AS3320 Deutsche Telekom AG	`4.04ms` from Frankfurt am Main, DE
116.115.190.88	AS4837 CHINA UNICOM China169 Backbone	`11.39ms` from Hohhot, CN
148.253.249.104	AS2914 NTT America, Inc.	`0.68ms` from Hong Kong, HK
16.112.27.24	AS16509 Amazon.com, Inc.	`1.25ms` from Hyderabad, IN
174.75.6.104	AS22773 Cox Communications Inc.	`7.97ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 -f3 206.131.198.254

traceroute to 206.131.198.254 (206.131.198.254): 64 hops max, 52 byte packets

3 [AS45430] 103.231.152.156 0.31 ms

4 [AS9002] 87.245.231.207 0.44 ms

5 [AS133748] 206.131.198.254 1.128 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 30th 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.

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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