IPLibre logo IPLibre

Search any IP address or ASN

Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.

or  bulk search
A1 Slovenija d.d. logo

A1 Slovenija d.d.

🇸🇮 Slovenia

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS21283

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

RIPE

The type of ASN. Can be business, isp, hosting, government, or education. Type

isp

Website

a1.si

Related ASNs have the same name or website. Related

AS196846 AS207746

IPv4 CIDRs

18

IPv4 addresses

329728

IPv6 CIDRs

3

IPv6 addresses

17

Upstreams are networks that provide transit to this ASN. Upstreams (4)

AS43061 Stelkom d.o.o. logo Stelkom d.o.o.
AS28682 Posta Slovenije d.o.o. logo Posta Slovenije d.o.o.
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS8447 A1 Telekom Austria AG logo A1 Telekom Austria AG

Downstreams are networks that receive transit from this ASN. Downstreams (23)

AS196846 A1 Slovenija telekomunikacijske storitve,d.d. logo A1 Slovenija telekomunikacijske storitve,d.d.
AS25059 Nova Ljubljanska Banka d.d. logo Nova Ljubljanska Banka d.d.
AS48894 Optimus IT d.o.o. logo Optimus IT d.o.o.
AS198827 Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d. logo Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d.
AS44968 IPROM d.o.o logo IPROM d.o.o
View more
AS34367 Banka Slovenije logo Banka Slovenije
AS199612 Dun & Bradstreet d.o.o. logo Dun & Bradstreet d.o.o.
AS49659 SkyToll, a. s. logo SkyToll, a. s.
AS48419 SALUS, Ljubljana, d.d. logo SALUS, Ljubljana, d.d.
AS198524 iLOL d.o.o. logo iLOL d.o.o.
AS201395 IT-TIM d.o.o. logo IT-TIM d.o.o.
AS28850 Zavod za zdravstveno zavarovanje Slovenije logo Zavod za zdravstveno zavarovanje Slovenije
AS198061 Valicon d.o.o. logo Valicon d.o.o.
AS29051 ELES, d.o.o. logo ELES, d.o.o.
AS196895 Uprava Republike Slovenije za javna placila logo Uprava Republike Slovenije za javna placila
AS25066 Nova KBM d.d. logo Nova KBM d.d.
AS47917 RTV Slovenija logo RTV Slovenija
AS197391 Tobacna Ljubljana d.o.o. logo Tobacna Ljubljana d.o.o.
AS214296 BETATEL LTD logo BETATEL LTD
AS210197 ROK TAJZEL logo ROK TAJZEL
AS213115 MMITECH d.o.o. logo MMITECH d.o.o.
AS41970 Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ logo Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ
AS203618 UB330.net d.o.o. logo UB330.net d.o.o.

Peers are networks that exchange traffic with this ASN. Peers (33)

AS44968 IPROM d.o.o logo IPROM d.o.o
AS25059 Nova Ljubljanska Banka d.d. logo Nova Ljubljanska Banka d.d.
AS28850 Zavod za zdravstveno zavarovanje Slovenije logo Zavod za zdravstveno zavarovanje Slovenije
AS41970 Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ logo Zavod za pokojninsko in invalidsko zavarovanje Slovenije - ZPIZ
AS25066 Nova KBM d.d. logo Nova KBM d.d.
View more
AS43061 Stelkom d.o.o. logo Stelkom d.o.o.
AS49659 SkyToll, a. s. logo SkyToll, a. s.
AS48419 SALUS, Ljubljana, d.d. logo SALUS, Ljubljana, d.d.
AS196895 Uprava Republike Slovenije za javna placila logo Uprava Republike Slovenije za javna placila
AS29051 ELES, d.o.o. logo ELES, d.o.o.
AS210197 ROK TAJZEL logo ROK TAJZEL
AS34367 Banka Slovenije logo Banka Slovenije
AS198827 Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d. logo Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d.
AS201395 IT-TIM d.o.o. logo IT-TIM d.o.o.
AS198061 Valicon d.o.o. logo Valicon d.o.o.
AS31687 Perutnina Ptuj d.d. logo Perutnina Ptuj d.d.
AS8447 A1 Telekom Austria AG logo A1 Telekom Austria AG
AS39727 ZZI d.o.o. logo ZZI d.o.o.
AS48772 GLOBUS MARINE INTERNATIONAL d.o.o. logo GLOBUS MARINE INTERNATIONAL d.o.o.
AS47993 Bankart procesiranje placilnih instrumentov d.o.o. Ljubljana logo Bankart procesiranje placilnih instrumentov d.o.o. Ljubljana
AS15822 AGENCIJA ZA ENERGIJO logo AGENCIJA ZA ENERGIJO
AS197391 Tobacna Ljubljana d.o.o. logo Tobacna Ljubljana d.o.o.
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS203618 UB330.net d.o.o. logo UB330.net d.o.o.
AS196846 A1 Slovenija telekomunikacijske storitve,d.d. logo A1 Slovenija telekomunikacijske storitve,d.d.
AS28682 Posta Slovenije d.o.o. logo Posta Slovenije d.o.o.
AS41505 Delavska hranilnica d.d. Ljubljana logo Delavska hranilnica d.d. Ljubljana
AS198524 iLOL d.o.o. logo iLOL d.o.o.
AS213115 MMITECH d.o.o. logo MMITECH d.o.o.
AS48894 Optimus IT d.o.o. logo Optimus IT d.o.o.
AS199612 Dun & Bradstreet d.o.o. logo Dun & Bradstreet d.o.o.
AS47917 RTV Slovenija logo RTV Slovenija
AS214296 BETATEL LTD logo BETATEL LTD

Location

City

Ljubljana

Country

🇸🇮 Slovenia

Coordinates

46.05108, 14.50513

Timezone

Europe/Ljubljana

We transparently share the source used to determine a likely location for this IP address. Source

whois

Abuse

Email

abuse@a1.si

Phone

-

Query via the API View API documentation

curl iplib.re/AS21283

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 21283,
    "name": "A1 Slovenija d.d.",
    "type": "isp",
    "website": "a1.si",
    "related": [
      196846,
      207746
    ]
  },
  "connectivity": {
    "upstreams": [
      43061,
      28682,
      6939,
      8447
    ],
    "downstreams": [
      196846,
      25059,
      48894,
      198827,
      44968
    ],
    "peers": [
      44968,
      25059,
      28850,
      41970,
      25066
    ]
  },
  "location": {
    "latitude": 46.05108,
    "longitude": 14.50513,
    "country": "SI",
    "city": "Ljubljana",
    "source": "whois",
    "timezone": "Europe/Ljubljana"
  },
  "abuse": {
    "email": "abuse@a1.si"
  },
  "ipv4": {
    "ranges": [
      "46.122.0.0/15",
      "46.122.64.0/21",
      "46.122.96.0/21",
      "46.164.0.0/18",
      "62.84.224.0/20"
    ],
    "cidrs": 18,
    "ips": 329728
  },
  "ipv6": {
    "ranges": [
      "2001:15c0::/29",
      "2a00:1a20::/29",
      "2a00:1a20::/32"
    ],
    "cidrs": 3,
    "ips": 17
  }
}