AS21283
A1 Slovenija telekomunikacijske storitve,d.d. · a1.si
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| Field | Value |
|---|---|
| Country |
Slovenia
|
| Website | a1.si |
| Hosted domains | 1,448 |
| IPv4 addresses | 325,632 |
| IPv6 addresses | 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 Dec 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 |
| 85.10.0.0/19 | A1 Slovenija telekomunikacijske storitve,d.d. | 8,192 |
| 212.18.32.0/19 | A1 Slovenija | 8,192 |
| 213.157.224.0/19 | A1 Slovenija | 8,192 |
| 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 |
| 109.239.176.0/20 | A1 Slovenija | 4,096 |
| 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 |
| 188.64.24.0/21 | A1 Slovenija | 2,048 |
| 185.28.8.0/22 | A1 Slovenija | 1,024 |
| 185.173.52.0/22 | 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. |
WHOIS Details
ASHandle: AS21283
OrgID: AS21283
ASName: AS21283
ASNumber: AS21283
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 1,448 domain names hosted across 417 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 213.157.243.70 | ██████████ | 261 |
| 212.18.32.18 | ██████████ | 224 |
| 213.157.243.75 | ██████████ | 122 |
| 213.157.243.69 | ██████████ | 76 |
| 213.157.243.67 | ██████████ | 74 |
| 90.157.157.222 | ██████████ | 54 |
| 85.10.22.169 | ██████████ | 39 |
| 85.10.22.180 | ████████ | 33 |
| 85.10.14.67 | ██████████ | 25 |
| 90.157.198.14 | ██████████ | 20 |
Peers
There are 51 peers for this ASN.
| Peers | Name |
|---|---|
| AS14840 | BR.Digital Telecom |
| 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. |
| AS25467 | Akton d.o.o. |
| AS263444 | Open X Tecnologia Ltda |
| 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 |
| AS42473 | Anexia Cloud Solutions GmbH |
| 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. |
| AS53062 | ALT | GRUPO BRASIL TECPAR |
| AS57463 | NetIX Communications JSC |
| AS57517 | Ministrstvo za notranje zadeve |
| AS6939 | Hurricane Electric LLC |
| AS8447 | A1 Telekom Austria AG |
| AS9498 | BHARTI Airtel Ltd. |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are 22 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. |
| AS197907 | AKSON, poslovno in informacijsko svetovanje, 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 |
| AS213115 | MMITECH d.o.o. |
| AS214296 | BETATEL LTD |
| AS25059 | Nova Ljubljanska Banka d.d. |
| AS25066 | Nova KBM d.d. |
| AS25467 | Akton d.o.o. |
| 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 |
| AS48894 | Optimus IT d.o.o. |
| AS49659 | SkyToll, a. s. |
Pingable IPs
609 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 92.37.125.30 |
1.35ms from Ljubljana,
SI
|
|
| 85.10.23.116 |
0.96ms from Ljubljana,
SI
|
|
| 146.212.71.49 |
1.13ms from Ljubljana,
SI
|
|
| 92.37.38.8 |
0.90ms from Ljubljana,
SI
|
|
| 46.164.36.74 |
0.97ms from Ljubljana,
SI
|
|
| 62.84.228.41 |
0.98ms from Ljubljana,
SI
|
|
| 146.212.181.122 |
0.97ms from Ljubljana,
SI
|
|
| 92.37.28.246 |
1.10ms from Ljubljana,
SI
|
|
| 92.37.116.204 |
1.16ms from Ljubljana,
SI
|
|
| 146.212.14.65 |
0.90ms from Ljubljana,
SI
|
|
| 46.164.63.181 |
1.63ms from Ljubljana,
SI
|
|
| 2a00:1a20:21cf:f07d:86d6:c5ff:fe5b:3c60 |
20.98ms from Ljubljana,
SI
|
|
| 92.37.45.107 |
0.99ms from Ljubljana,
SI
|
|
| 80.95.237.253 |
0.64ms from Ljubljana,
SI
|
|
| 146.212.182.215 |
0.90ms from Ljubljana,
SI
|
|
| 2001:15c0:1000:1001::1 |
0.66ms from Ljubljana,
SI
|
|
| 90.157.236.1 |
1.54ms from Ljubljana,
SI
|
|
| 90.157.187.93 |
0.62ms from Ljubljana,
SI
|
|
| 146.212.79.169 |
0.85ms from Ljubljana,
SI
|
|
| 46.164.53.64 |
0.97ms from Ljubljana,
SI
|
|
| 46.164.45.212 |
0.88ms from Ljubljana,
SI
|
|
| 94.127.30.3 |
0.66ms from Ljubljana,
SI
|
|
| 146.212.130.172 |
13.24ms from Ljubljana,
SI
|
|
| 146.212.20.16 |
0.98ms from Ljubljana,
SI
|
|
| 146.212.211.88 |
1.24ms 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 |
|---|---|---|
| 48.216.191.243 |
0.36ms from Ashburn,
US
|
|
| 86.152.231.99 |
3.14ms from London,
GB
|
|
| 96.39.166.147 |
12.23ms from Portland,
US
|
|
| 117.72.111.3 |
0.28ms from Tianjin,
CN
|
|
| 135.149.86.243 |
0.14ms from Tokyo,
JP
|
|
| 216.209.139.19 |
2.53ms from Toronto,
CA
|
|
| 130.107.159.147 |
0.17ms from Toronto,
CA
|
|
| 113.93.121.51 |
6.70ms from Guangzhou,
CN
|
|
| 208.94.38.243 |
2.20ms from Las Vegas,
US
|
|
| 32.217.74.115 |
4.85ms from New York City,
US
|
|
| 24.0.31.163 |
4.13ms from New York City,
US
|
|
| 198.190.2.163 |
0.15ms from New York City,
US
|
|
| 35.136.179.3 |
8.11ms from Orlando,
US
|
|
| 124.154.93.147 |
3.99ms from Osaka,
JP
|
|
| 222.175.2.19 |
8.33ms from Qingdao,
CN
|
|
| 39.80.27.67 |
9.62ms from Qingdao,
CN
|
|
| 174.162.151.211 |
3.01ms from Salt Lake City,
US
|
|
| 50.117.49.227 |
4.14ms from San Jose,
US
|
|
| 84.85.17.227 |
2.94ms from Amsterdam,
NL
|
|
| 156.216.233.163 |
3.30ms from Cairo,
EG
|
|
| 97.242.123.131 |
9.26ms from Chicago,
US
|
|
| 181.30.74.163 |
0.70ms from Cordoba,
AR
|
|
| 65.100.229.19 |
1.92ms from Hong Kong,
HK
|
|
| 192.154.169.3 |
3.28ms from Honolulu,
US
|
|
| 221.142.197.3 |
6.07ms from Incheon,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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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