Autonomous System details

AS44143

A1 Srbija d.o.o  ·  a1.rs

Serbia

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS44143 – A1 Srbija d.o.o

Field Value
Country Serbia
Website a1.rs
Hosted domains 59
IPv4 addresses 20,480
IPv6 addresses 792,281,625,142,643,375,935,439,503,360
ASN type ISP
Registry ripe
Allocated 18 years ago on Nov 23, 2007
Updated 4 months ago on Oct 22, 2025

IP Ranges

Netblock Company Num of IPs
77.243.16.0/20 A1 Srbija d.o.o 4,096
188.120.96.0/20 A1 Srbija d.o.o 4,096
37.19.104.0/21 A1 Srbija d.o.o 2,048
95.86.48.0/21 A1 Srbija d.o.o 2,048
188.120.96.0/21 A1 Srbija d.o.o 2,048
188.120.104.0/21 A1 Srbija d.o.o 2,048
188.120.112.0/21 A1 Srbija d.o.o 2,048
198.143.176.0/21 A1 Srbija d.o.o 2,048
95.86.4.0/22 A1 Srbija d.o.o 1,024
95.86.8.0/22 A1 Srbija d.o.o 1,024
95.86.60.0/22 A1 Srbija d.o.o 1,024
185.37.24.0/22 A1 Srbija d.o.o 1,024
188.120.112.0/22 A1 Srbija d.o.o 1,024
188.120.116.0/22 A1_Serbia public IP addresses 1,024

Netblock Company
2a00:61c0::/29 A1 Srbija d.o.o
2a00:61c0::/32 A1 Srbija d.o.o
2a00:61c1::/32 A1 Srbija d.o.o
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS44143
                                                OrgID:          AS44143
                                                ASName:         AS44143
                                                ASNumber:       AS44143
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 59 domain names hosted across 19 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
77.243.16.127 █████ 20
77.243.17.76 ████████ 20
185.37.24.70 ██████████ 3
188.120.114.159 ████████ 1
198.143.180.194 ██████████ 1
198.143.183.199 ██████████ 1
95.86.4.103 ██████████ 1
95.86.4.55 ██████████ 1
188.120.115.5 ██████████ 1
188.120.114.56 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 10 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS13004 Serbian Open Exchange DOO
AS15958 CETINdoo-NET
AS174 Cogent Communications, LLC
AS205201 Public Service Media Radio Television of Serbia
AS213008 APOTEKARSKA USTANOVA LILLY DROGERIE BEOGRAD
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS32590 Valve Corporation
AS62012 Generali Osiguranje Srbija
AS8447 A1 Telekom Austria AG
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS8447 A1 Telekom Austria AG
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS205201 Public Service Media Radio Television of Serbia
AS62012 Generali Osiguranje Srbija
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
188.120.108.11 AS44143 A1 Srbija d.o.o 2.26ms from Belgrade, RS
188.120.114.40 AS44143 A1 Srbija d.o.o 2.57ms from Belgrade, RS
188.120.111.161 AS44143 A1 Srbija d.o.o 2.32ms from Belgrade, RS
188.120.115.185 AS44143 A1 Srbija d.o.o 2.21ms from Belgrade, RS
37.19.106.32 AS44143 A1 Srbija d.o.o 2.14ms from Belgrade, RS
185.37.24.29 AS44143 A1 Srbija d.o.o 2.19ms from Belgrade, RS
95.86.10.1 AS44143 A1 Srbija d.o.o 5.02ms from Belgrade, RS
188.120.110.1 AS44143 A1 Srbija d.o.o 3.03ms from Belgrade, RS
2a00:61c0:8000:8::11 AS44143 A1 Srbija d.o.o 7.05ms from Sofia, BG
37.19.104.140 AS44143 A1 Srbija d.o.o 2.35ms from Belgrade, RS
77.243.20.123 AS44143 A1 Srbija d.o.o 17.45ms from Belgrade, RS
2a00:61c0:0:1::1 AS44143 A1 Srbija d.o.o 6.97ms from Sofia, BG
37.19.105.113 AS44143 A1 Srbija d.o.o 2.44ms from Belgrade, RS
77.243.18.198 AS44143 A1 Srbija d.o.o 2.14ms from Belgrade, RS
95.86.4.10 AS44143 A1 Srbija d.o.o 3.69ms from Belgrade, RS
77.243.21.250 AS44143 A1 Srbija d.o.o 2.39ms from Belgrade, RS
198.143.176.1 AS44143 A1 Srbija d.o.o 2.21ms from Belgrade, RS
188.120.104.66 AS44143 A1 Srbija d.o.o 16.21ms from Belgrade, RS
77.243.16.189 AS44143 A1 Srbija d.o.o 2.13ms from Belgrade, RS
95.86.8.13 AS44143 A1 Srbija d.o.o 18.25ms from Belgrade, RS
77.243.17.205 AS44143 A1 Srbija d.o.o 2.15ms from Belgrade, RS
188.120.107.61 AS44143 A1 Srbija d.o.o 2.87ms from Belgrade, RS
188.120.105.253 AS44143 A1 Srbija d.o.o 3.80ms from Belgrade, RS
95.86.7.254 AS44143 A1 Srbija d.o.o 4.00ms 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
104.45.56.223 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
66.58.182.207 AS8047 GENERAL COMMUNICATION, INC. 5.85ms from Anchorage, US
23.223.131.111 AS16625 Akamai Technologies, Inc. 0.46ms from Atlanta, US
72.87.89.175 AS701 Verizon Business 3.04ms from Boston, US
173.30.155.15 AS30036 Mediacom Communications Corp 6.25ms from Chicago, US
113.205.15.15 AS4837 CHINA UNICOM China169 Backbone 2.50ms from Chongqing, CN
116.252.85.255 AS4134 CHINANET-BACKBONE 11.87ms from Guangzhou, CN
115.203.40.255 AS4134 CHINANET-BACKBONE 11.07ms from Hangzhou, CN
14.232.151.111 AS45899 VNPT Corp 1.60ms from Hanoi, VN
81.103.232.47 AS5089 Virgin Media Limited 6.73ms from London, GB
88.9.231.175 AS3352 TELEFONICA DE ESPANA S.A.U. 8.79ms from Madrid, ES
151.5.222.15 AS1267 WIND TRE S.P.A. 2.19ms from Milan, IT
213.149.204.47 AS3302 Retelit Digital Services S.p.A. 1.84ms from Milan, IT
60.108.12.223 AS17676 SoftBank Corp. 4.04ms from Osaka, JP
1.15.132.95 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.44ms from Shanghai, CN
68.33.198.79 AS7922 Comcast Cable Communications, LLC 5.93ms from Ashburn, US
107.222.50.239 AS7018 AT&T Enterprises, LLC 8.94ms from Atlanta, US
20.10.251.207 AS8075 Microsoft Corporation 0.20ms from Boydton, US
141.105.216.111 AS5413 Wavenet Limited 12.02ms from London, GB
191.9.62.191 AS26599 TELEFÔNICA BRASIL S.A 2.73ms from Osasco, BR
140.178.150.95 AS668 United States Department of Defense (DoD) 3.77ms from San Jose, US
140.91.0.127 AS46558 Oracle Corporation 0.26ms from Seattle, US
43.203.0.47 AS16509 Amazon.com, Inc. 0.20ms from Seoul, KR
47.237.89.175 AS45102 Alibaba (US) Technology Co., Ltd. 0.82ms from Singapore, SG
83.215.175.175 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 10.89ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -m5 95.86.62.196
traceroute to 95.86.62.196 (95.86.62.196): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Wuwei, CN
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 AS44143 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs