Autonomous System details

AS58912

Chittagong Telecom Services Ltd  ·  ctgtel.net

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AS58912 – Chittagong Telecom Services Ltd

Field Value
Country Bangladesh
Website ctgtel.net
Hosted domains 2
IPv4 addresses 2,048
IPv6 addresses 19,807,040,628,566,084,398,385,987,584
ASN type ISP
Registry apnic
Allocated 13 years ago on Apr 29, 2013
Updated 5 years ago on Oct 05, 2020
Netblock Company Num of IPs
45.124.12.0/24 Chittagong Telecom Services Limited 256
45.124.13.0/24 Chittagong Telecom Services Limited 256
45.124.14.0/24 Chittagong Telecom Services Limited 256
45.124.15.0/24 Chittagong Telecom Services Limited 256
103.25.80.0/24 Chittagong Telecom Services Ltd. 1837, Sk. Mujib Road, Progressive Tower, 1st Floor, Agrabad Badamtoli, Chittagong-4100. 256
103.25.81.0/24 Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100. 256
103.25.82.0/24 Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100. 256
103.25.83.0/24 Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100. 256
Netblock Company
2407:9ac0::/36 Chittagong Telecom Services Limited
2407:9ac0:1000::/36 Chittagong Telecom Services Limited
2407:9ac0:8000::/36 Chittagong Telecom Services Limited
2407:9ac0:9000::/36 Chittagong Telecom Services Limited
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS58912
                                                OrgID:          AS58912
                                                ASName:         AS58912
                                                ASNumber:       AS58912
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
103.25.81.36 ██████████ 2

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS139009 Windstream Communication Limited
AS140684 Bangladesh Internet Exchange Trust
AS58717 Summit Communications Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS139009 Windstream Communication Limited
AS58717 Summit Communications Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
45.124.12.57 AS58912 Chittagong Telecom Services Ltd 3.59ms from Dhaka, BD
103.25.80.229 AS58912 Chittagong Telecom Services Ltd 3.55ms from Dhaka, BD
2407:9ac0::1 AS58912 Chittagong Telecom Services Ltd 41.32ms from Mumbai, IN
2407:9ac0:8070::2 AS58912 Chittagong Telecom Services Ltd 52.10ms from Singapore, SG
45.124.15.193 AS58912 Chittagong Telecom Services Ltd 3.54ms from Dhaka, BD
45.124.14.69 AS58912 Chittagong Telecom Services Ltd 3.60ms from Dhaka, BD
45.124.13.13 AS58912 Chittagong Telecom Services Ltd 33.23ms from Hyderabad, IN
103.25.81.129 AS58912 Chittagong Telecom Services Ltd 3.54ms from Dhaka, BD
2407:9ac0:8000::1 AS58912 Chittagong Telecom Services Ltd 50.53ms from Singapore, SG
103.25.82.137 AS58912 Chittagong Telecom Services Ltd 3.54ms from Dhaka, BD
2407:9ac0:8090:161e:6a7f:f0ff:fe5b:25cc AS58912 Chittagong Telecom Services Ltd 50.95ms from Singapore, SG
103.25.83.253 AS58912 Chittagong Telecom Services Ltd 3.53ms from Dhaka, BD

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
54.164.122.112 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
82.79.116.160 AS8708 DIGI ROMANIA S.A. 3.39ms from Bucharest, RO
34.174.1.48 AS396982 Google LLC 0.14ms from Dallas, US
92.116.50.64 AS8881 1&1 Versatel GmbH 7.29ms from Duesseldorf, DE
37.197.83.80 AS1257 Tele2 Sverige AB 4.17ms from Falkenberg, SE
200.218.229.240 AS28590 Directnet Prestacao de Servicos Ltda. 10.40ms from Fortaleza, BR
43.140.14.0 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.25ms from Guangzhou, CN
111.28.89.144 AS9808 China Mobile Communications Group Co., Ltd. 18.09ms from Guangzhou, CN
4.144.50.64 AS8075 Microsoft Corporation 0.62ms from Hong Kong, HK
178.93.154.192 AS9304 HGC Global Communications Limited 2.87ms from Hong Kong, HK
79.46.133.144 AS3269 Telecom Italia S.p.A. 5.22ms from Milan, IT
31.194.82.240 AS3269 Telecom Italia S.p.A. 4.31ms from Milan, IT
187.57.132.176 AS27699 TELEFÔNICA BRASIL S.A 1.58ms from Osasco, BR
78.13.16.0 AS16509 Amazon.com, Inc. 0.36ms from Santiago de Queretaro, MX
4.193.240.160 AS8075 Microsoft Corporation 0.59ms from Singapore, SG
221.186.134.176 AS4713 NTT DOCOMO BUSINESS,Inc. 3.35ms from Tokyo, JP
98.25.247.112 AS11426 Charter Communications Inc 11.60ms from Atlanta, US
73.74.126.224 AS7922 Comcast Cable Communications, LLC 3.58ms from Chicago, US
73.203.149.192 AS7922 Comcast Cable Communications, LLC 10.83ms from Dallas, US
101.37.98.176 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.81ms from Hangzhou, CN
72.178.249.208 AS11427 Charter Communications Inc 19.27ms from Houston, US
87.221.147.32 AS12479 Orange Espagne SA 8.99ms from Madrid, ES
79.146.236.176 AS3352 TELEFONICA DE ESPANA S.A.U. 1.27ms from Madrid, ES
91.200.176.0 AS200325 BUNNYWAY, informacijske storitve d.o.o. 0.05ms from Melbourne, AU
97.127.62.16 AS209 CenturyLink Communications, LLC 1.90ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f3 103.25.83.193
traceroute to 103.25.83.193 (103.25.83.193): 64 hops max, 52 byte packets
3 [] 103.161.217.206 3.731 ms
Measurement taken from IPinfo ProbeNet in Dhaka, BD
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 AS58912 at robtex.

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