Autonomous System details

AS51002

ASTRA TELEKOM DOO BEOGRAD  ·  astratelekom.com

Serbia

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AS51002 – ASTRA TELEKOM DOO BEOGRAD

Field Value
Country Serbia
Website astratelekom.com
Hosted domains 0
IPv4 addresses 2,048
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 16 years ago on May 14, 2010
Updated 3 months ago on Dec 19, 2025

IP Ranges

Netblock Company Num of IPs
178.217.8.0/21 ASTRA TELEKOM DOO BEOGRAD 2,048
178.217.8.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.9.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.10.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.11.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.12.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.13.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.14.0/24 ASTRA TELEKOM DOO BEOGRAD 256
178.217.15.0/24 ASTRA TELEKOM DOO BEOGRAD 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS51002
                                                OrgID:          AS51002
                                                ASName:         AS51002
                                                ASNumber:       AS51002
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
178.217.9.125 AS51002 ASTRA TELEKOM DOO BEOGRAD 1.21ms from Belgrade, RS
178.217.8.255 AS51002 ASTRA TELEKOM DOO BEOGRAD 1.23ms from Belgrade, RS
178.217.11.255 AS51002 ASTRA TELEKOM DOO BEOGRAD 3.76ms from Belgrade, RS
178.217.12.145 AS51002 ASTRA TELEKOM DOO BEOGRAD 2.77ms from Belgrade, RS
178.217.13.241 AS51002 ASTRA TELEKOM DOO BEOGRAD 1.50ms from Belgrade, RS
178.217.15.241 AS51002 ASTRA TELEKOM DOO BEOGRAD 2.60ms from Belgrade, RS
178.217.14.155 AS51002 ASTRA TELEKOM DOO BEOGRAD 3.08ms from Belgrade, RS
178.217.10.137 AS51002 ASTRA TELEKOM DOO BEOGRAD 2.63ms from Belgrade, RS

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
87.215.128.202 AS13127 Odido Netherlands B.V. 17.01ms from Amsterdam, NL
111.192.184.10 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
129.128.45.10 AS3359 University of Alberta 5.39ms from Calgary, CA
24.192.175.106 AS12083 WideOpenWest Finance LLC 10.48ms from Chicago, US
75.151.93.58 AS7922 Comcast Cable Communications, LLC 6.92ms from Denver, US
189.14.154.250 AS28573 Claro NXT Telecomunicacoes Ltda 16.03ms from Fortaleza, BR
157.66.10.154 AS151913 Ha Giang province Department of Information and Communications 4.74ms from Hanoi, VN
77.93.41.26 AS43022 Seech-Infocom Ltd. 7.87ms from Kyiv, UA
90.220.92.90 AS5607 Sky UK Limited 10.19ms from London, GB
38.143.20.26 AS174 Cogent Communications, LLC 1.37ms from Los Angeles, US
213.4.85.90 AS3352 TELEFONICA DE ESPANA S.A.U. 1.28ms from Madrid, ES
41.77.112.202 AS36666 GloboTech Communications 0.48ms from Montreal, CA
185.112.101.154 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
67.247.78.170 AS11351 Charter Communications Inc 13.02ms from New York City, US
193.69.63.202 AS2116 GLOBALCONNECT AS 7.57ms from Oslo, NO
99.111.164.138 AS7018 AT&T Enterprises, LLC 3.08ms from San Antonio, US
189.148.225.250 AS8151 UNINET 14.61ms from Santiago de Queretaro, MX
163.17.237.10 AS1659 Taiwan Academic Network (TANet) Information Center 4.26ms from Taipei, TW
92.97.156.202 AS5384 Emirates Internet 5.37ms from Al Fujairah City, AE
20.55.125.202 AS8075 Microsoft Corporation 0.90ms from Ashburn, US
173.95.182.122 AS11426 Charter Communications Inc 9.58ms from Charlotte, US
217.250.160.170 AS3320 Deutsche Telekom AG 5.58ms from Frankfurt am Main, DE
193.175.115.74 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.48ms from Frankfurt am Main, DE
27.2.254.74 AS45543 SaiGon Tourist cable Televition Company 12.92ms from Ho Chi Minh City, VN
187.34.130.106 AS27699 TELEFÔNICA BRASIL S.A 8.53ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 178.217.15.78
traceroute to 178.217.15.78 (178.217.15.78): 64 hops max, 52 byte packets
5 *
6 [] 185.1.226.56 29.278 ms
7 [AS51002] 178.217.15.78 40.379 ms
Measurement taken from IPinfo ProbeNet in Yerevan, AM
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 AS51002 at robtex.

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