1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.143.0.0/16
  4. AS139667  | 103.143.88.0/23

103.143.88.0/23

AS139667  ·  Ether Techonology Network

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Summary

Country Bangladesh
Domain etnbd.com
ASN AS139667
Registry APNIC
ID ETN-BD

WHOIS Details

inetnum:        103.143.88.0 - 103.143.89.255
netname:        ETN-BD
descr:          Ether Technology Network
country:        BD
org:            ORG-ETN1-AP
admin-c:        ETNA4-AP
tech-c:         ETNA4-AP
abuse-c:        AE164-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ETN-BD
mnt-routes:     MAINT-ETN-BD
mnt-irt:        IRT-ETN-BD
last-modified:  2020-06-04T02:39:30Z
source:         APNIC

irt:            IRT-ETN-BD
address:        R 201 /Puraton Mosque, Market (1st Floor) Tarabo Bazar,, Rupganj, Narayanganj., Dhaka Narayanganj 13
e-mail:         rashidul@etnbd.com
abuse-mailbox:  rashidul@etnbd.com
admin-c:        ETNA4-AP
tech-c:         ETNA4-AP
auth:           # Filtered
remarks:        rashidul@etnbd.com is invalid
mnt-by:         MAINT-ETN-BD
last-modified:  2025-11-18T00:33:17Z
source:         APNIC

organisation:   ORG-ETN1-AP
org-name:       Ether Technology Network
org-type:       LIR
country:        BD
address:        R 201 /Puraton Mosque
address:        Market (1st Floor) Tarabo Bazar,
address:        Rupganj, Narayanganj.
phone:          +8801748938343
e-mail:         rashidul@etnbd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:56Z
source:         APNIC

role:           ABUSE ETNBD
country:        ZZ
address:        R 201 /Puraton Mosque, Market (1st Floor) Tarabo Bazar,, Rupganj, Narayanganj., Dhaka Narayanganj 13
phone:          +000000000
e-mail:         rashidul@etnbd.com
admin-c:        ETNA4-AP
tech-c:         ETNA4-AP
nic-hdl:        AE164-AP
remarks:        Generated from irt object IRT-ETN-BD
remarks:        rashidul@etnbd.com is invalid
abuse-mailbox:  rashidul@etnbd.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-29T13:10:12Z
source:         APNIC

role:           Ether Technology Network administrator
address:        R 201 /Puraton Mosque, Market (1st Floor) Tarabo Bazar,, Rupganj, Narayanganj., Dhaka Narayanganj 13
country:        BD
phone:          +8809617002015
e-mail:         noc@etnbd.com
admin-c:        ETNA4-AP
tech-c:         ETNA4-AP
nic-hdl:        ETNA4-AP
mnt-by:         MAINT-ETN-BD
last-modified:  2020-06-04T02:39:31Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.143.0.0/16

Range ASN Company Num of IPs
103.143.190.0/23 AS9875 CV Humala Persada Nusantara 512
103.143.14.0/23 AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 512
103.143.178.0/23 AS40065 blue tech technology Co., Limited 512
103.143.116.0/23 AS9875 CV. Kasih Sinar Abadi 512
103.143.42.0/23 AS139652 FUSION NET LIMITED 512
103.143.182.0/23 AS139689 Rahul Enterprise 512
103.143.76.0/23 AS399055 Southeast Networks 512
103.143.102.0/23 AS9875 CV. Caterina Apriani 512
103.143.114.0/23 AS9875 PT. Bhakti Maria Utara 512
103.143.64.0/23 AS9875 PT. Bilqis Mutiara Indah 512
103.143.66.0/23 AS9875 PT. Aulia Bersinar Cemerlang 512
103.143.166.0/23 AS135761 Tanvi Enterprises 512
103.143.80.0/23 AS139659 MR 1605 HO KING COMM CTR 2-16 FA YUEN ST MONGKOK KL 512
103.143.118.0/23 AS139670 Shajalal Islami Bank Ltd. 512
103.143.112.0/23 AS139671 CHRISTIAN CONGREGATION OF JEHOVAH'S WITNESSES (AUSTRALASIA) LIMITED 512
103.143.246.0/23 AS139711 KANBAWZA BANK LIMITED 512
103.143.86.0/23 AS32708 LoadEdge Limited 512
103.143.14.0/23 AS54801 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 512
103.143.122.0/23 AS9370 Maneql Co.,Ltd. 512
103.143.156.0/23 AS10080 Interconnect Networks Pty Ltd 512
103.143.110.0/23 AS9875 PT. Aryan Sanputra Wijaya 512
103.143.54.0/23 AS9875 PT. Assamanta Putra Mandollo 512
103.143.58.0/23 AS9875 PT. Kaila Mutiara Bersinar 512
103.143.8.0/23 AS138296 Promptnet Broadband Pvt Ltd 512
103.143.140.0/23 AS135988 Sun Group Corporation 512
103.143.202.0/23 AS135989 Tay Ninh Department of Information and Communications 512
103.143.52.0/23 AS9875 PT. Aisya Cipta Karya 512
103.143.92.0/23 AS136167 CHINA TELECOM(MACAU) COMPANY LIMITED 512
103.143.70.0/23 AS139389 PT. Marawa Transmisi Media 512
103.143.16.0/23 AS134760 Hebei Sea Whale Technology Co. Ltd.. 512
103.143.130.0/23 AS139394 PT Patra Drilling Contractor 512
103.143.170.0/23 AS139400 PT. Rak Super Ninja 512
103.143.96.0/23 AS133838 CV. Inti Berkat 512
103.143.4.0/23 AS139404 PT JURAGAN ONLINE SOLUSI 512
103.143.186.0/23 AS136362 BHARTIYE BROADBAND SERVICE 512
103.143.224.0/23 AS139412 PT Zegen Laraka Utama 512
103.143.18.0/23 AS134760 Hebei Sea Whale Technology Co. Ltd.. 512
103.143.6.0/23 AS139484 Sathya Web Services Private Limited 512
103.143.160.0/23 AS133929 IK Shield Technology Co., Limited 512
103.143.14.0/23 AS54801 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 512
103.143.208.0/23 AS56150 Branch of N Support Joint Stock Company 512
103.143.14.0/23 AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 512
103.143.2.0/24 AS139385 PT. LANTIP TEKNOLOGI PRIMA 256
103.143.218.0/24 AS139371 PT Bank Agris Tbk 256
103.143.139.0/24 AS139009 Windstream Communication Limited 256
103.143.161.0/24 AS133929 Room G, 16/F, Block 2, Yuk Ming Towers, 256
103.143.219.0/24 AS138359 DataKL Solutions Sdn Bhd 256
103.143.73.0/24 AS138152 GAAISHING INDUSTRIAL HOLDINGS LIMITED 256
103.143.85.0/24 AS139666 City of Charles Sturt 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
103.143.89.225 AS139667 Ether Techonology Network 9.65ms from Kolkata, IN
103.143.88.244 AS139667 Ether Techonology Network 9.64ms from Kolkata, IN

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
186.183.8.135 AS28114 Alpha Tel S.A. 18.21ms from Buenos Aires, AR
107.167.237.151 AS26111 Erwin Utilities 10.33ms from Herndon, US
78.174.44.71 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.96ms from Istanbul, TR
2.11.164.135 AS3215 Orange S.A. 4.54ms from Paris, FR
192.241.225.199 AS14061 DigitalOcean, LLC 0.28ms from Santa Clara, US
203.127.115.87 AS3758 SingNet 2.72ms from Singapore, SG
49.176.76.71 AS4804 Microplex PTY LTD 0.87ms from Sydney, AU
3.144.72.183 AS16509 Amazon.com, Inc. 1.03ms from Columbus, US
132.235.171.199 AS17135 Ohio University 3.00ms from Columbus, US
124.13.80.215 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.83ms from Kuala Lumpur, MY
18.134.22.103 AS16509 Amazon.com, Inc. 0.20ms from London, GB
66.229.130.167 AS7922 Comcast Cable Communications, LLC 6.01ms from Miami, US
190.133.78.151 AS6057 Administracion Nacional de Telecomunicaciones 3.32ms from Montevideo, UY
58.216.168.135 AS4134 CHINANET-BACKBONE 3.49ms from Nanjing, CN
181.219.35.7 AS28573 Claro NXT Telecomunicacoes Ltda 17.34ms from Rio de Janeiro, BR
124.153.178.87 AS9694 Seokyung Cable Television Co.. Ltd. 7.24ms from Seoul, KR
4.194.135.39 AS8075 Microsoft Corporation 0.49ms from Singapore, SG
113.196.105.103 AS9919 New Century InfoComm Tech Co., Ltd. 3.18ms from Taipei, TW
41.37.143.151 AS8452 TE-AS 2.52ms from Cairo, EG
218.86.32.71 AS4134 CHINANET-BACKBONE 6.38ms from Fuzhou, CN
182.45.136.199 AS4134 CHINANET-BACKBONE 6.41ms from Jinan, CN
5.228.35.199 AS42610 PJSC Rostelecom 1.28ms from Moscow, RU
207.246.124.135 AS20473 The Constant Company, LLC 0.18ms from Piscataway, US
3.89.90.55 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
50.201.93.103 AS7922 Comcast Cable Communications, LLC 1.05ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 103.143.88.45
traceroute to 103.143.88.45 (103.143.88.45): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.22 253.42 ms
2 *
3 [AS10075] 103.179.62.235 178.527 ms
4 *
5 *
6 *
7 [AS139667] 103.187.38.253 195.613 ms
Measurement taken from IPinfo ProbeNet in Turin, IT
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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