AS number details

AS133748

CORETEL NETWORKS (INTERNATIONAL) PTE LTD  ·  coretelnet.com

Singapore

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS133748 – CORETEL NETWORKS (INTERNATIONAL) PTE LTD

Field Value
Country Singapore
Website coretelnet.com
Hosted domains 37
Number of IPv4 5,376
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type ISP
Registry apnic
Allocated 11 years ago on Oct 01, 2014
Updated 5 years ago on Jul 07, 2020

IP Ranges

Netblock Company Num of IPs
103.41.128.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
103.41.130.0/24 Coretel Networks (International) Pte Ltd 256
103.41.131.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
156.225.48.0/24 CORETEL NETWORKS INTERNATIONAL PTE LTD 256
206.131.193.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.194.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.195.0/24 HK 256
206.131.196.0/24 TCCT 256
206.131.197.0/24 TCCT 256
206.131.198.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.199.0/24 MEGA-i - SUNeVision iAdvantage Data Center 256
206.131.201.0/24 SG1, 20 Ayer Rajah Crescent, Singapore 139964 256
206.131.202.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.203.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.204.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.205.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
206.131.206.0/24 Coretel Networks (International) Pte Ltd 256
206.131.207.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
43.249.248.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
43.249.249.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
43.249.250.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256
43.249.251.0/24 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 256

Netblock Company
2401:b080::/32 6 Temasek Boulevard # 42-03 Suntec Tower 4 Singapore 038986
2401:b080:1::/48 6 Temasek Boulevard # 42-03 Suntec Tower 4 Singapore 038986
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS133748
                                                OrgID:          AS133748
                                                ASName:         AS133748
                                                ASNumber:       AS133748
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 37 domain names hosted across 37 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
156.225.48.158 ██████████ 1
156.225.48.138 █████████ 1
156.225.48.11 ██████████ 1
156.225.48.43 ██████████ 1
156.225.48.3 ██████████ 1
156.225.48.39 ██████████ 1
156.225.48.86 ██████████ 1
156.225.48.141 ██████████ 1
156.225.48.121 ██████████ 1
156.225.48.144 █████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 9 peers for this ASN.

Peers Name
AS132829 Nevigate Communications (S) Pte Ltd
AS134687 TWIDC Limited
AS138678 Grandbo Technology Development Corporation
AS21859 Zenlayer Inc
AS24482 SG.GS
AS3491 PCCW Global, Inc.
AS57304 JSC "RetnNet"
AS8888 xTom Pty Ltd
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS132829 Nevigate Communications (S) Pte Ltd
AS134687 TWIDC Limited
AS138678 Grandbo Technology Development Corporation
AS21859 Zenlayer Inc
AS24482 SG.GS
AS3491 PCCW Global, Inc.
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

21 IPs in this ASN 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 0.91ms from Singapore, SG
206.131.207.140 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.83ms from Hong Kong, HK
156.225.48.254 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.98ms from Hong Kong, HK
206.131.203.131 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.87ms from Singapore, SG
43.249.248.18 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.73ms from Hong Kong, HK
206.131.197.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.54ms from Bangkok, TH
206.131.205.98 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.56ms from Singapore, SG
103.41.131.29 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.41ms from Singapore, SG
206.131.202.158 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.92ms from Singapore, SG
206.131.195.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.54ms from Bangkok, TH
103.41.128.9 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 22.23ms from Hong Kong, HK
43.249.251.20 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 24.77ms from Hong Kong, HK
206.131.194.254 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.84ms from Manila, PH
206.131.196.254 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.17ms from Singapore, SG
206.131.206.2 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.76ms from Manila, PH
43.249.250.115 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.02ms from Hong Kong, HK
206.131.193.130 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.20ms from Hong Kong, HK
103.41.130.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.00ms from Hong Kong, HK
43.249.249.30 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.75ms from Singapore, SG
206.131.199.139 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 31.52ms from Hong Kong, HK
206.131.204.194 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.90ms 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
97.200.221.20 AS6167 Verizon Business 8.74ms from Atlanta, US
91.34.34.164 AS3320 Deutsche Telekom AG 6.18ms from Frankfurt am Main, DE
212.66.111.164 AS20912 Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C." 10.58ms from Milan, IT
23.40.102.228 AS20940 Akamai International B.V. 0.43ms from Mumbai, IN
80.213.67.148 AS2119 Telenor Norge AS 1.08ms from Oslo, NO
89.116.192.196 AS47583 Hostinger International Limited 0.70ms from Phoenix, US
45.175.79.4 AS268890 ASTERNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA 1.83ms from Sao Paulo, BR
71.78.76.148 AS11427 Charter Communications Inc 2.17ms from Schertz, US
203.232.174.4 AS10073 Korea National Open University 1.01ms from Seoul, KR
14.43.135.116 AS4766 Korea Telecom 7.07ms from Seoul, KR
58.228.246.36 AS9318 SK Broadband Co Ltd 1.11ms from Seoul, KR
24.107.188.84 AS20115 Charter Communications LLC 3.77ms from St. Louis, US
84.32.40.212 AS19437 SECURED SERVERS LLC 0.20ms from Ashburn, US
44.224.180.100 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
75.181.2.20 AS11426 Charter Communications Inc 6.10ms from Charlotte, US
96.194.27.116 AS7922 Comcast Cable Communications, LLC 10.72ms from Chicago, US
34.254.126.4 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
151.189.147.196 AS3209 Vodafone GmbH 4.38ms from Duesseldorf, DE
217.91.133.52 AS3320 Deutsche Telekom AG 6.04ms from Duesseldorf, DE
201.132.88.52 AS13999 Mega Cable, S.A. de C.V. 12.63ms from Guadalajara, MX
113.167.210.68 AS45899 VNPT Corp 4.84ms from Hanoi, VN
27.76.188.52 AS7552 Viettel Group 0.72ms from Hanoi, VN
90.221.42.100 AS5607 Sky UK Limited 5.56ms from London, GB
90.198.110.20 AS5607 Sky UK Limited 5.53ms from London, GB
81.86.246.180 AS9105 TalkTalk Communications Limited 6.47ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 206.131.204.193
traceroute to 206.131.204.193 (206.131.204.193): 64 hops max, 52 byte packets
5 [AS3491] 63.223.34.74 333.094 ms
6 *
7 [AS3491] 63.222.113.167 336.689 ms
Measurement taken from IPinfo ProbeNet in Santiago, CL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS133748 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs