AS number details

AS21283

A1 Slovenija telekomunikacijske storitve,d.d.  ·  a1.si

Slovenia

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AS21283 – A1 Slovenija telekomunikacijske storitve,d.d.

Field Value
Country Slovenia
Website a1.si
Hosted domains 1,426
Number of IPv4 325,632
Number of IPv6 1,346,878,762,742,493,739,090,247,155,712
ASN type ISP
Registry ripe
Allocated 23 years ago on Sep 20, 2002
Updated 2 months ago on Jun 23, 2025

IP Ranges

Netblock Company Num of IPs
46.122.0.0/15 A1 Slovenija 131,072
146.212.0.0/16 A1 Slovenija 65,536
90.157.128.0/17 A1 Slovenija telekomunikacijske storitve,d.d. 32,768
92.37.0.0/17 A1 Slovenija telekomunikacijske storitve,d.d. 32,768
46.164.0.0/18 A1 Slovenija 16,384
212.18.32.0/19 A1 Slovenija 8,192
213.157.224.0/19 A1 Slovenija 8,192
85.10.0.0/19 A1 Slovenija telekomunikacijske storitve,d.d. 8,192
109.239.176.0/20 A1 Slovenija 4,096
62.84.224.0/20 A1 Slovenija 4,096
80.95.224.0/20 A1 Slovenija 4,096
85.10.32.0/20 Reverse delegation for A1 Slovenija 4,096
188.64.24.0/21 A1 Slovenija 2,048
46.122.64.0/21 A1 Slovenija telekomunikacijske storitve,d.d. 2,048
46.122.96.0/21 A1 Slovenija telekomunikacijske storitve,d.d. 2,048
94.127.24.0/21 A1 Slovenija telekomunikacijske storitve,d.d. 2,048
185.173.52.0/22 A1 Slovenija 1,024
185.28.8.0/22 A1 Slovenija 1,024

Netblock Company
2001:15c0::/29 A1 Slovenija telekomunikacijske storitve,d.d.
2a00:1a20::/29 A1 Slovenija telekomunikacijske storitve,d.d.
2a00:1a20::/32 A1 Slovenija telekomunikacijske storitve,d.d.
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WHOIS Details

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                                                ASHandle:       AS21283
                                                OrgID:          AS21283
                                                ASName:         AS21283
                                                ASNumber:       AS21283
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,426 domain names hosted across 404 IP addresses on this ASN.

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IP Address Domain Domains on this IP
213.157.243.70 ███████ 265
212.18.32.18 ██████████ 224
213.157.243.75 ██████████ 124
213.157.243.69 ██████████ 75
213.157.243.67 ██████████ 74
90.157.157.222 ██████████ 55
85.10.22.180 ██████████ 36
85.10.22.169 ██████████ 35
85.10.14.67 ██████████ 25
90.157.198.14 ██████████ 19

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Peers

There are 47 peers for this ASN.

Peers Name
AS14840 BR.Digital Provider
AS15822 AGENCIJA ZA ENERGIJO
AS1853 ACONET
AS196846 A1 Slovenija telekomunikacijske storitve,d.d.
AS196895 Uprava Republike Slovenije za javna placila
AS197391 Tobacna Ljubljana d.o.o.
AS197907 AKSON, poslovno in informacijsko svetovanje, d.o.o.
AS198061 Valicon d.o.o.
AS198150 SIACOM JSC
AS198524 iLOL d.o.o.
AS198827 Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d.
AS199612 Dun & Bradstreet d.o.o.
AS201395 IT-TIM d.o.o.
AS203618 UB330.net d.o.o.
AS210197 ROK TAJZEL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213115 MMITECH d.o.o.
AS214296 BETATEL LTD
AS22356 Durand do Brasil Ltda
AS25059 Nova Ljubljanska Banka d.d.
AS25066 Nova KBM d.d.
AS28682 Posta Slovenije d.o.o.
AS28850 Zavod za zdravstveno zavarovanje Slovenije
AS29049 Delta Telecom Ltd
AS29051 ELES, d.o.o.
AS31687 Perutnina Ptuj d.d.
AS3212 Telemach Slovenija d.o.o.
AS3303 Swisscom (Switzerland) Ltd
AS34367 Banka Slovenije
AS39120 Convergenze S.p.A.
AS39727 ZZI's AS Number
AS41505 Delavska hranilnica d.d. Ljubljana
AS41970 Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ
AS43061 Stelkom d.o.o.
AS43733 Viva Armenia CJSC
AS44968 IPROM d.o.o
AS47917 RTV Slovenija
AS47993 Bankart procesiranje placilnih instrumentov d.o.o. Ljubljana
AS48419 SALUS, Ljubljana, d.d.
AS48772 GLOBUS MARINE INTERNATIONAL d.o.o.
AS48894 Optimus IT d.o.o.
AS49659 SkyToll, a. s.
AS51185 MainStreaming SpA
AS57463 NetIX Communications JSC
AS6939 Hurricane Electric LLC
AS8447 A1 Telekom Austria AG
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6939 Hurricane Electric LLC
AS8447 A1 Telekom Austria AG
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Downstreams

There are 20 downstreams for this ASN.

Downstreams Name
AS196846 A1 Slovenija telekomunikacijske storitve,d.d.
AS196895 Uprava Republike Slovenije za javna placila
AS197391 Tobacna Ljubljana d.o.o.
AS198524 iLOL d.o.o.
AS198827 Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d.
AS199612 Dun & Bradstreet d.o.o.
AS210197 ROK TAJZEL
AS214296 BETATEL LTD
AS25059 Nova Ljubljanska Banka d.d.
AS25066 Nova KBM d.d.
AS29051 ELES, d.o.o.
AS31687 Perutnina Ptuj d.d.
AS34367 Banka Slovenije
AS39727 ZZI's AS Number
AS41970 Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ
AS44968 IPROM d.o.o
AS47917 RTV Slovenija
AS48419 SALUS, Ljubljana, d.d.
AS48894 Optimus IT d.o.o.
AS49659 SkyToll, a. s.
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
92.37.100.91 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.91ms from Ljubljana, SI
146.212.33.149 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.97ms from Ljubljana, SI
146.212.102.35 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.97ms from Ljubljana, SI
92.37.44.177 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.97ms from Ljubljana, SI
213.157.252.81 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 3.30ms from Ljubljana, SI
146.212.182.215 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.92ms from Ljubljana, SI
46.164.6.169 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.96ms from Ljubljana, SI
146.212.83.42 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 2.73ms from Ljubljana, SI
212.18.51.225 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.62ms from Ljubljana, SI
213.157.229.81 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.62ms from Ljubljana, SI
46.164.13.19 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 1.07ms from Ljubljana, SI
146.212.18.57 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.96ms from Ljubljana, SI
2a00:1a20:226f:f24e:86d6:c5ff:fe0c:8e68 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 21.77ms from Ljubljana, SI
146.212.73.244 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.99ms from Ljubljana, SI
92.37.22.244 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.90ms from Ljubljana, SI
146.212.29.9 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.98ms from Ljubljana, SI
146.212.255.133 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.63ms from Ljubljana, SI
146.212.172.55 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.91ms from Ljubljana, SI
109.239.186.7 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.44ms from Ljubljana, SI
146.212.53.245 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.98ms from Ljubljana, SI
62.84.239.89 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 1.10ms from Ljubljana, SI
146.212.222.88 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 1.63ms from Ljubljana, SI
213.157.251.113 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.62ms from Ljubljana, SI
46.164.29.14 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.96ms from Ljubljana, SI
146.212.188.16 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 1.11ms from Ljubljana, SI

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
65.17.188.3 AS63448 HOLSTON ELECTRIC COOPERATIVE 18.13ms from Ashburn, US
69.175.17.227 AS32475 Internap Holding LLC 0.91ms from Chicago, US
114.55.133.131 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.25ms from Hangzhou, CN
223.4.117.19 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.12ms from Hangzhou, CN
197.99.45.147 AS3741 Dimension Data 15.13ms from Johannesburg, ZA
149.126.111.147 AS3257 GTT Communications Inc. 1.52ms from London, GB
35.201.101.131 AS396982 Google LLC 0.08ms from Melbourne, AU
37.102.115.179 AS1267 WIND TRE S.P.A. 19.53ms from Milan, IT
117.240.228.3 AS9829 National Internet Backbone 8.95ms from Mumbai, IN
109.15.45.179 AS15557 Societe Francaise Du Radiotelephone - SFR SA 11.31ms from Paris, FR
52.2.214.195 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
180.67.83.243 AS9318 SK Broadband Co Ltd 1.84ms from Seoul, KR
104.210.71.83 AS8075 Microsoft Corporation 0.71ms from Sydney, AU
34.22.172.115 AS396982 Google LLC 0.15ms from Brussels, BE
213.244.248.3 AS202779 EVOBITS Information Technology SRL 8.50ms from Bucharest, RO
98.184.21.115 AS22773 Cox Communications Inc. 15.83ms from Dallas, US
185.173.189.211 AS206561 AirMax Communication Ltd 16.33ms from Denizli, TR
80.155.179.99 AS3320 Deutsche Telekom AG 1.20ms from Duesseldorf, DE
35.157.154.147 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
121.43.117.147 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.23ms from Hangzhou, CN
130.233.52.3 AS15496 Aalto University 0.99ms from Helsinki, FI
43.198.253.99 AS16509 Amazon.com, Inc. 0.14ms from Hong Kong, HK
44.200.181.243 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
201.97.210.115 AS8151 UNINET 11.52ms from Santiago de Queretaro, MX
101.185.71.131 AS1221 Telstra Limited 2.57ms from Adelaide, AU

Traceroute

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

$
traceroute -a -n -q1 -m6 46.123.114.60
traceroute to 46.123.114.60 (46.123.114.60): 6 hops max, 52 byte packets
2 [AS9498] 61.95.209.209 0.676 ms
3 [AS9498] 116.119.112.132 127.527 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bengaluru, IN
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 AS21283 at robtex.

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