Autonomous System details

AS133748

CORETEL NETWORKS (INTERNATIONAL) PTE LTD  ·  coretelnet.com

Singapore

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AS133748 – CORETEL NETWORKS (INTERNATIONAL) PTE LTD

Field Value
Country Singapore
Website coretelnet.com
Hosted domains 34
IPv4 addresses 5,376
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry apnic
Allocated 12 years ago on Oct 01, 2014
Updated 6 years ago on Jul 07, 2020

IP Ranges

Netblock Company Num of IPs
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
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 coretel networks (international) pte ltd 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
206.131.200.0/24 6F, 20 Ayer Rajah Crescent, Singapore 139964 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

Netblock Company
2401:b080::/32 6 Temasek Boulevard # 42-03 Suntec Tower 4 Singapore 038986
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WHOIS Details

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                                                ASHandle:       AS133748
                                                OrgID:          AS133748
                                                ASName:         AS133748
                                                ASNumber:       AS133748
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 34 IP addresses on this ASN.

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IP Address Domain Domains on this IP
206.131.194.21 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS132829 Nevigate Communications (S) Pte Ltd
AS138678 Grandbo Technology Development Corporation
AS21859 Zenlayer Inc
AS24482 SG.GS
AS3491 PCCW Global (HK) Ltd.
AS57304 JSC RetnNet
AS8888 xTom Pty Ltd
AS9002 RETN Limited
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS132829 Nevigate Communications (S) Pte Ltd
AS138678 Grandbo Technology Development Corporation
AS21859 Zenlayer Inc
AS24482 SG.GS
AS3491 PCCW Global (HK) Ltd.
AS9002 RETN Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
206.131.205.98 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.60ms from Singapore, SG
206.131.193.130 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.13ms from Hong Kong, HK
206.131.195.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.07ms from Hong Kong, HK
43.249.248.18 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.95ms from Hong Kong, HK
206.131.207.140 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.97ms from Hong Kong, HK
43.249.249.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.88ms from Singapore, SG
206.131.204.194 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.85ms from Singapore, SG
103.41.128.9 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 17.23ms from Hong Kong, HK
206.131.203.131 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.05ms from Singapore, SG
206.131.206.1 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.77ms from Manila, PH
206.131.198.253 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.87ms from Singapore, SG
206.131.199.139 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.40ms from Singapore, SG
103.41.131.29 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.37ms from Singapore, SG
206.131.202.158 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.99ms from Singapore, SG
206.131.196.254 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 1.32ms from Singapore, SG
206.131.194.89 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.75ms from Manila, PH
43.249.251.3 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 17.34ms from Hong Kong, HK
156.225.48.2 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 68.50ms from Hong Kong, HK
103.41.130.35 AS133748 CORETEL NETWORKS (INTERNATIONAL) PTE LTD 0.96ms 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
82.173.55.228 AS13127 Odido Netherlands B.V. 15.75ms from Amsterdam, NL
170.106.0.212 AS132203 Tencent Building, Kejizhongyi Avenue 0.24ms from Ashburn, US
195.214.7.132 AS22646 Hargray Communications Group, Inc. 9.35ms from Atlanta, US
221.222.234.116 AS4808 China Unicom Beijing Province Network 3.64ms from Beijing, CN
2.242.193.196 AS6805 Telefonica Germany GmbH & Co.OHG 3.23ms from Berlin, DE
44.231.185.68 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
23.197.223.100 AS16625 Akamai Technologies, Inc. 0.14ms from Houston, US
91.37.47.228 AS3320 Deutsche Telekom AG 3.54ms from Munich, DE
119.116.128.100 AS4837 CHINA UNICOM China169 Backbone 1.47ms from Tieling, CN
216.59.33.20 AS15085 Immedion, LLC 0.12ms from Asheville, US
111.207.182.228 AS4808 China Unicom Beijing Province Network 3.93ms from Beijing, CN
44.224.180.100 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
3.148.88.244 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
176.57.227.68 AS48685 Opin Kerfi hf 1.52ms from Hafnarfjoerdur, IS
113.178.245.212 AS45899 VNPT Corp 5.68ms from Ho Chi Minh City, VN
222.121.124.196 AS4766 Korea Telecom 1.73ms from Incheon, KR
192.143.104.4 AS37611 AFRIHOST SP (PTY) LTD 14.04ms from Johannesburg, ZA
45.51.221.116 AS20001 Charter Communications Inc 5.91ms from Los Angeles, US
202.160.79.132 AS131613 Sky Digital Co., Ltd. 4.92ms from Taipei, TW
182.155.126.100 AS17809 VEE TIME CORP. 3.32ms from Taipei, TW
118.213.207.100 AS140061 Qinghai Telecom 0.25ms from Xining, CN
217.22.140.244 AS8758 Iway AG 0.54ms from Zuerich, CH
59.94.68.212 AS9829 National Internet Backbone 12.95ms from Bengaluru, IN
91.41.234.212 AS3320 Deutsche Telekom AG 1.97ms from Berlin, DE
213.158.86.36 AS34762 Combell NV 0.48ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f5 206.131.193.130
traceroute to 206.131.193.130 (206.131.193.130): 64 hops max, 52 byte packets
5 [] 36.255.56.179 20.225 ms
6 [] 36.255.56.155 0.412 ms
7 [AS24482] 124.6.32.74 0.971 ms
8 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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.

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