Autonomous System details

AS37154

Zambia Telecommunications Company Ltd aka ZAMTEL  ·  zamtel.zm

Zambia

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AS37154 – Zambia Telecommunications Company Ltd aka ZAMTEL

Field Value
Country Zambia
Website zamtel.zm
Hosted domains 508
IPv4 addresses 532,480
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry afrinic
Allocated 15 years ago on Oct 27, 2010
Updated a year ago on Apr 11, 2025

IP Ranges

Netblock Company Num of IPs
165.56.0.0/13 Zambia Telecommunications Company Ltd aka ZAMTEL 524,288
41.72.96.0/19 Zambia Telecommunications Company Ltd aka ZAMTEL 8,192
165.56.16.0/23 African Network Information Center 512
165.56.20.0/23 African Network Information Center 512
41.72.96.0/24 ADSL Static IP Allocation 256
41.72.97.0/24 Zamtel Static assignments for clients on ADSL 256
41.72.98.0/24 ADSL Static_Allocation 256
41.72.99.0/24 Zamtel Core Network assignment 256
41.72.100.0/24 Zamtel Internal Address Space 256
41.72.101.0/24 ADSL Subscriber_Pool_10 256
41.72.102.0/24 ADSL Subscriber_pool_2 256
41.72.103.0/24 ADSL Subscriber_pool_2 256
41.72.104.0/24 Zamtel MPLS Client allociations 256
41.72.105.0/24 Zamtel MPLS Client allociations 256
41.72.106.0/24 Zamtel MPLS Client allociations 256
41.72.107.0/24 Zamtel MPLS Client allociations 256
41.72.108.0/24 Zamtel Ridgeway PoP Client Assignments 256
41.72.111.0/24 ADSL Subscriber_Pool_6 256
41.72.113.0/24 ADSL Subscriber_pool_5 256
41.72.114.0/24 Zamtel Ndola DSL Clients 256
41.72.115.0/24 ADSL Subscriber_Pool_8 256
41.72.116.0/24 ADSL Subscriber_Pool_6 256
41.72.117.0/24 ADSL Subscriber_pool_4 256
41.72.118.0/24 ADSL Subscriber_pool_3 256
41.72.119.0/24 ADSL Subscriber_pool_3 256
41.72.120.0/24 ADSL Subscriber_pool_1 256
41.72.121.0/24 ADSL Subscriber_pool_1 256
41.72.122.0/24 ADSL Subscriber_pool_1 256
41.72.124.0/24 ADSL Subscriber_pool_1 256
41.72.125.0/24 ADSL Subscriber_pool_1 256
165.56.0.0/24 Corp_Clients 256
165.56.1.0/24 Corp_Clients 256
165.56.2.0/24 Corp_Clients 256
165.56.3.0/24 Corp_Clients 256
165.56.5.0/24 Corp_Clients 256
165.56.6.0/24 Corp_Clients 256
165.56.7.0/24 Corp_Clients 256
165.56.8.0/24 African Network Information Center 256
165.56.9.0/24 African Network Information Center 256
165.56.12.0/24 African Network Information Center 256
165.56.19.0/24 African Network Information Center 256
165.56.32.0/24 African Network Information Center 256
165.56.36.0/24 African Network Information Center 256
165.56.40.0/24 African Network Information Center 256
165.56.44.0/24 African Network Information Center 256
165.56.52.0/24 African Network Information Center 256
165.56.53.0/24 African Network Information Center 256
165.56.54.0/24 African Network Information Center 256
165.56.55.0/24 RDNS for New Block 256
165.56.56.0/24 African Network Information Center 256
165.56.57.0/24 African Network Information Center 256
165.56.62.0/24 African Network Information Center 256
165.56.64.0/24 African Network Information Center 256
165.56.66.0/24 African Network Information Center 256
165.56.128.0/24 African Network Information Center 256
165.56.181.0/24 African Network Information Center 256
165.56.182.0/24 African Network Information Center 256
165.56.184.0/24 African Network Information Center 256
165.56.185.0/24 African Network Information Center 256
165.56.186.0/24 African Network Information Center 256
165.57.80.0/24 African Network Information Center 256
165.57.81.0/24 African Network Information Center 256
165.58.2.0/24 African Network Information Center 256
165.58.128.0/24 LTE Assigned block 256
165.58.129.0/24 Zamtel LTE 1 256

Netblock Company
2c0f:fcc8::/32 Zambia Telecommunications Company Ltd aka ZAMTEL
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WHOIS Details

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                                                ASHandle:       AS37154
                                                OrgID:          AS37154
                                                ASName:         AS37154
                                                ASNumber:       AS37154
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 508 domain names hosted across 72 IP addresses on this ASN.

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IP Address Domain Domains on this IP
165.56.48.28 ████████ 164
165.56.48.29 ██████████ 150
165.56.40.97 ██████████ 13
165.56.40.105 ██████████ 13
165.56.40.101 ██████████ 12
165.56.40.103 ██████████ 12
165.56.40.100 ██████████ 11
165.56.40.104 ██████████ 11
165.56.40.124 ██████████ 10
165.56.40.99 ██████████ 10

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Peers

There are 9 peers for this ASN.

Peers Name
AS20459 Telecom Namibia
AS30844 Liquid Telecommunications Ltd
AS327904 Zambia Information and communication Technology Authority
AS328420 Bank of Zambia
AS328570 Fibrecom Limited
AS328665 Zambia Revenue Authority
AS329105 Lusaka Internet Exchange point
AS329383 NetOne Data Ltd
AS37662 West Indian Ocean Cable Company
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS20459 Telecom Namibia
AS37662 West Indian Ocean Cable Company
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ASN API & Database

Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS327904 Zambia Information and communication Technology Authority
AS328420 Bank of Zambia
AS328570 Fibrecom Limited
AS328665 Zambia Revenue Authority
AS329105 Lusaka Internet Exchange point
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
41.72.108.81 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 1.23ms from Lusaka, ZM
165.56.5.207 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 22.88ms from Lusaka, ZM
41.72.110.55 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 22.62ms from Lusaka, ZM
165.56.33.43 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 22.73ms from Lusaka, ZM
41.72.101.239 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.99ms from Lusaka, ZM
41.72.124.133 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 24.01ms from Johannesburg, ZA
165.56.57.11 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 41.42ms from Lusaka, ZM
41.72.118.33 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 24.45ms from Lusaka, ZM
165.56.9.169 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 22.49ms from Lusaka, ZM
2c0f:fcc8::face:b00c:0:a7 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 68.98ms from Johannesburg, ZA
165.56.129.233 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 27.73ms from Lusaka, ZM
165.56.67.1 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.93ms from Lusaka, ZM
165.56.46.1 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 25.28ms from Lusaka, ZM
165.56.12.238 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 41.45ms from Lusaka, ZM
41.72.113.7 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 22.78ms from Lusaka, ZM
165.56.54.65 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.58ms from Johannesburg, ZA
165.56.32.210 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.34ms from Lusaka, ZM
165.56.63.7 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 24.43ms from Lusaka, ZM
41.72.105.255 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 1.60ms from Lusaka, ZM
41.72.100.146 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 44.26ms from Lusaka, ZM
165.56.61.1 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 24.39ms from Lusaka, ZM
165.56.20.67 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 37.28ms from Lusaka, ZM
165.56.11.211 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.83ms from Lusaka, ZM
165.57.33.2 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 29.37ms from Lusaka, ZM
165.56.2.1 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 23.00ms from Lusaka, ZM

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
161.205.80.18 AS36758 Truist Financial Corporation 9.46ms from Ashburn, US
20.1.106.162 AS8075 Microsoft Corporation 0.29ms from Boydton, US
51.142.129.2 AS8075 Microsoft Corporation 0.21ms from Cardiff, GB
102.96.194.2 AS36925 MEDITELECOM 15.54ms from Casablanca, MA
23.253.41.82 AS19994 Rackspace Hosting 0.54ms from Chicago, US
163.191.170.50 AS6325 Illinois Century Network 5.00ms from Chicago, US
3.127.243.226 AS16509 Amazon.com, Inc. 0.47ms from Frankfurt am Main, DE
89.160.153.2 AS12969 Vodafone Iceland 1.27ms from Hafnarfjoerdur, IS
58.64.134.18 AS17444 HKBN Enterprise Solutions Limited 0.88ms from Hong Kong, HK
210.3.98.98 AS9304 HGC Global Communications Limited 1.41ms from Hong Kong, HK
199.27.241.2 AS19658 North Broward Hospital District 0.26ms from Miami, US
77.236.254.2 AS21353 JSC ER-Telecom Holding 1.00ms from Moscow, RU
133.254.5.2 AS2497 Internet Initiative Japan Inc. 0.88ms from Osaka, JP
201.90.228.130 AS4230 CLARO S.A. 0.83ms from Osasco, BR
190.34.187.18 AS11556 Cable & Wireless Panama 0.92ms from Panama, PA
179.2.56.82 AS22047 VTR BANDA ANCHA S.A. 1.30ms from Santiago, CL
190.208.18.18 AS6429 Telmex Chile Internet S.A. 1.04ms from Santiago, CL
210.123.81.130 AS4766 Korea Telecom 1.20ms from Seoul, KR
12.200.13.34 AS7018 AT&T Enterprises, LLC 11.35ms from Atlanta, US
20.34.18.2 AS8070 Microsoft Corporation 0.68ms from Boydton, US
64.24.244.2 AS7029 Windstream Communications LLC 12.17ms from Chicago, US
188.136.68.242 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.96ms from Duesseldorf, DE
93.189.155.82 AS12843 TelemaxX Telekommunikation GmbH 2.48ms from Frankfurt am Main, DE
203.210.77.34 AS17802 Macquarie Bank 1.31ms from Hong Kong, HK
51.49.187.2 AS16509 Amazon.com, Inc. 6.01ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 165.56.63.23
traceroute to 165.56.63.23 (165.56.63.23): 64 hops max, 52 byte packets
2 *
3 [AS36996] 41.205.155.251 181.239 ms
5 *
6 *
7 *
8 *
9 [AS37154] 165.56.63.23 198.323 ms
Measurement taken from IPinfo ProbeNet in Brussels, BE
On

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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 AS37154 at robtex.

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