Autonomous System details

AS58912

Chittagong Telecom Services Ltd  ·  ctgtel.net

Bangladesh

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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

IP Ranges

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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WHOIS Details

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                                                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.

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

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Peers

There are 3 peers for this ASN.

Peers Name
AS139009 Windstream Communication Limited
AS140684 Bangladesh Internet Exchange Trust
AS58717 Summit Communications Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS139009 Windstream Communication Limited
AS58717 Summit Communications Ltd
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
103.25.83.253 AS58912 Chittagong Telecom Services Ltd 3.51ms from Dhaka, BD
103.25.82.137 AS58912 Chittagong Telecom Services Ltd 3.49ms from Dhaka, BD
45.124.15.193 AS58912 Chittagong Telecom Services Ltd 3.53ms from Dhaka, BD
2407:9ac0:8090:15ad::1 AS58912 Chittagong Telecom Services Ltd 49.33ms from Singapore, SG
103.25.81.129 AS58912 Chittagong Telecom Services Ltd 3.51ms from Dhaka, BD
45.124.12.33 AS58912 Chittagong Telecom Services Ltd 3.62ms from Dhaka, BD
2407:9ac0:8000::1 AS58912 Chittagong Telecom Services Ltd 48.67ms from Singapore, SG
2407:9ac0::1 AS58912 Chittagong Telecom Services Ltd 35.08ms from Delhi, IN
103.25.80.232 AS58912 Chittagong Telecom Services Ltd 3.52ms from Dhaka, BD
45.124.13.13 AS58912 Chittagong Telecom Services Ltd 32.03ms from Hyderabad, IN
45.124.14.73 AS58912 Chittagong Telecom Services Ltd 3.57ms 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
75.207.163.32 AS6167 Verizon Business 14.89ms from Atlanta, US
181.164.58.64 AS7303 Telecom Argentina S.A. 5.52ms from Buenos Aires, AR
197.48.6.96 AS8452 TE-AS 7.76ms from Cairo, EG
59.180.182.96 AS17813 Mahanagar Telephone Nigam Limited 1.73ms from Delhi, IN
79.249.157.192 AS3320 Deutsche Telekom AG 6.23ms from Duesseldorf, DE
87.163.34.48 AS3320 Deutsche Telekom AG 2.76ms from Frankfurt am Main, DE
119.131.136.176 AS4134 CHINANET-BACKBONE 1.73ms from Guangzhou, CN
117.4.205.16 AS7552 Viettel Group 7.59ms from Hanoi, VN
18.173.44.32 AS16509 Amazon.com, Inc. 0.29ms from London, GB
103.60.209.0 AS55352 Microscan Internet Limited 1.48ms from Mumbai, IN
78.36.182.176 AS12389 PJSC Rostelecom 10.97ms from Saint Petersburg, RU
3.112.184.128 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
106.72.216.128 AS2516 KDDI CORPORATION 3.84ms from Tokyo, JP
128.204.218.112 AS57367 Atman Sp. z o.o. 0.35ms from Warsaw, PL
13.94.252.208 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
52.136.237.112 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
103.207.77.0 AS135087 Sweep Internet NZ Limited 0.66ms from Auckland, NZ
218.68.75.176 AS4837 CHINA UNICOM China169 Backbone 5.69ms from Beijing, CN
54.247.7.64 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
131.234.149.48 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.18ms from Duesseldorf, DE
52.57.148.240 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
95.148.94.0 AS2856 British Telecommunications PLC 2.61ms from London, GB
72.197.229.144 AS22773 Cox Communications Inc. 7.13ms from Los Angeles, US
183.76.68.240 AS4685 Asahi Net 3.08ms from Osaka, JP
82.107.58.0 AS3269 Telecom Italia S.p.A. 1.13ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 103.25.80.240
traceroute to 103.25.80.240 (103.25.80.240): 64 hops max, 52 byte packets
1 [AS15169] 142.250.237.158 224.325 ms
2 *
3 *
4 *
5 [AS58717] 157.119.185.196 258.082 ms
6 [AS58717] 103.199.87.9 266.04 ms
7 *
8 [AS58912] 103.25.80.240 255.784 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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