AS number 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
Number of IPv4 2,048
Number of IPv6 19,807,040,628,566,084,398,385,987,584
ASN type ISP
Registry apnic
Allocated 12 years ago on Apr 29, 2013
Updated 5 years ago on Oct 05, 2020
Netblock Company Num of IPs
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
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
Netblock Company
2407:9ac0:1000::/36 Chittagong Telecom Services Limited
2407:9ac0::/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
45.124.15.37 AS58912 Chittagong Telecom Services Ltd 3.50ms from Dhaka, BD
45.124.12.25 AS58912 Chittagong Telecom Services Ltd 3.55ms from Dhaka, BD
103.25.83.161 AS58912 Chittagong Telecom Services Ltd 3.56ms from Dhaka, BD
103.25.80.236 AS58912 Chittagong Telecom Services Ltd 3.52ms from Dhaka, BD
2407:9ac0::1 AS58912 Chittagong Telecom Services Ltd 38.42ms from Mumbai, IN
2407:9ac0:8096:d2c4::1 AS58912 Chittagong Telecom Services Ltd 48.89ms from Singapore, SG
2407:9ac0:809e:3b70::1 AS58912 Chittagong Telecom Services Ltd 48.99ms from Singapore, SG
45.124.13.17 AS58912 Chittagong Telecom Services Ltd 3.55ms from Dhaka, BD
103.25.82.89 AS58912 Chittagong Telecom Services Ltd 3.53ms from Dhaka, BD
2407:9ac0:8000::1 AS58912 Chittagong Telecom Services Ltd 47.73ms from Singapore, SG
45.124.14.53 AS58912 Chittagong Telecom Services Ltd 3.60ms from Dhaka, BD
103.25.81.113 AS58912 Chittagong Telecom Services Ltd 3.49ms 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
52.166.174.160 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
161.8.167.96 AS7029 Windstream Communications LLC 0.54ms from Ashburn, US
87.193.166.176 AS20676 Plusnet GmbH 0.90ms from Berlin, DE
152.69.234.192 AS31898 Oracle Corporation 0.12ms from Chuncheon, KR
27.70.25.160 AS7552 Viettel Group 7.84ms from Hanoi, VN
121.56.217.208 AS4134 CHINANET-BACKBONE 11.62ms from Hohhot, CN
208.72.153.224 AS20473 The Constant Company, LLC 0.02ms from Honolulu, US
160.83.58.16 AS15769 Deutsche Bank AG 2.18ms from London, GB
66.228.40.208 AS63949 Akamai Connected Cloud 0.12ms from Morris Plains, US
180.145.106.176 AS17511 OPTAGE Inc. 3.39ms from Osaka, JP
13.125.51.48 AS16509 Amazon.com, Inc. 0.20ms from Seoul, KR
61.75.170.16 AS4766 Korea Telecom 7.29ms from Seoul, KR
125.135.76.96 AS4766 Korea Telecom 7.35ms from Seoul, KR
43.134.104.176 AS132203 Tencent Building, Kejizhongyi Avenue 0.66ms from Singapore, SG
197.6.172.112 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.59ms from Tunis, TN
39.98.253.192 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.66ms from Zhangjiakou, CN
154.120.52.16 AS37074 University of Ghana 2.20ms from Accra, GH
31.150.253.48 AS9145 EWE TEL GmbH 5.54ms from Amsterdam, NL
14.230.252.96 AS45899 VNPT Corp 3.72ms from Ho Chi Minh City, VN
113.225.69.240 AS4837 CHINA UNICOM China169 Backbone 10.92ms from Liaoyang, CN
192.145.41.224 AS3339 FIBRAWORLD TELECOM S.A.U. 8.09ms from Madrid, ES
151.95.13.48 AS1267 WIND TRE S.P.A. 6.75ms from Milan, IT
219.124.47.112 AS7671 NTT SmartConnect Corporation 2.19ms from Osaka, JP
71.209.232.160 AS209 CenturyLink Communications, LLC 2.17ms from Phoenix, US
70.71.198.48 AS6327 Shaw Communications Inc. 7.19ms from Seattle, 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 45.124.14.45
traceroute to 45.124.14.45 (45.124.14.45): 64 hops max, 52 byte packets
3 [] 103.161.217.206 4.282 ms
4 [AS58912] 45.124.14.45 4.461 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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