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Citycom Telekommunikation GmbH logo

Citycom Telekommunikation GmbH

🇦🇹 Austria

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

AS29056

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

hosting

Website

grazkom.at

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

16

IPv4 addresses

33024

IPv6 CIDRs

1

IPv6 addresses

1

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

AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS1764 Next Layer Telecommunications logo Next Layer Telecommunications
AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS9002 RETN Limited logo RETN Limited

Downstreams are networks that receive transit from this ASN. Downstreams (11)

AS210775 -
AS35646 Grazer Wechselseitige Versicherung AG logo Grazer Wechselseitige Versicherung AG
AS47106 Anton Paar GmbH logo Anton Paar GmbH
AS48735 DELTA DIGITAL Friesenbichler & Co GmbH logo DELTA DIGITAL Friesenbichler & Co GmbH
AS29143 Magistrat Graz logo Magistrat Graz
View more
AS31473 BearingPoint GmbH logo BearingPoint GmbH
AS204410 Feistritzwerke-STEWEAG GmbH logo Feistritzwerke-STEWEAG GmbH
AS41198 IGT Austria GmbH logo IGT Austria GmbH
AS44462 Stadtwerke Muerzzuschlag GmbH logo Stadtwerke Muerzzuschlag GmbH
AS206031 KNAPP Systemintegration GmbH logo KNAPP Systemintegration GmbH
AS41437 KNAPP AG logo KNAPP AG

Peers are networks that exchange traffic with this ASN. Peers (28)

AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS41327 Fiber Telecom S.p.A. logo Fiber Telecom S.p.A.
AS31473 BearingPoint GmbH logo BearingPoint GmbH
AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS210775 -
View more
AS35646 Grazer Wechselseitige Versicherung AG logo Grazer Wechselseitige Versicherung AG
AS1764 Next Layer Telecommunications logo Next Layer Telecommunications
AS30781 Free Pro SAS logo Free Pro SAS
AS17639 Converge ICT Solutions Inc. logo Converge ICT Solutions Inc.
AS41437 KNAPP AG logo KNAPP AG
AS41198 IGT Austria GmbH logo IGT Austria GmbH
AS35280 F5 Networks SARL logo F5 Networks SARL
AS1836 green.ch AG logo green.ch AG
AS20485 JSC TransTeleKom logo JSC TransTeleKom
AS206031 KNAPP Systemintegration GmbH logo KNAPP Systemintegration GmbH
AS34019 Hivane Association logo Hivane Association
AS48362 Stadtwerke Feldkirch logo Stadtwerke Feldkirch
AS204410 Feistritzwerke-STEWEAG GmbH logo Feistritzwerke-STEWEAG GmbH
AS47106 Anton Paar GmbH logo Anton Paar GmbH
AS29143 Magistrat Graz logo Magistrat Graz
AS56662 -
AS24482 SG.GS logo SG.GS
AS34549 meerfarbig GmbH & Co. KG logo meerfarbig GmbH & Co. KG
AS8447 A1 Telekom Austria AG logo A1 Telekom Austria AG
AS9002 RETN Limited logo RETN Limited
AS213241 TECHIT.BE SRL logo TECHIT.BE SRL
AS48735 DELTA DIGITAL Friesenbichler & Co GmbH logo DELTA DIGITAL Friesenbichler & Co GmbH
AS44462 Stadtwerke Muerzzuschlag GmbH logo Stadtwerke Muerzzuschlag GmbH

IPv6 CIDRs (1)

2a02:758::/32

Location

City

Graz

Country

🇦🇹 Austria

Coordinates

47.06667, 15.45

Timezone

Europe/Vienna

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

whois

Abuse

Email

abuse@grazkom.at

Phone

+433168870

Query via the API View API documentation

curl iplib.re/AS29056

JSON response

{
  "network": {
    "rir": "RIPE",
    "asn": 29056,
    "name": "Citycom Telekommunikation GmbH",
    "type": "hosting",
    "website": "grazkom.at"
  },
  "connectivity": {
    "upstreams": [
      6939,
      1764,
      3356,
      9002
    ],
    "downstreams": [
      210775,
      35646,
      47106,
      48735,
      29143
    ],
    "peers": [
      6939,
      41327,
      31473,
      3356,
      210775
    ]
  },
  "location": {
    "latitude": 47.06667,
    "longitude": 15.45,
    "country": "AT",
    "city": "Graz",
    "source": "whois",
    "timezone": "Europe/Vienna"
  },
  "abuse": {
    "email": "abuse@grazkom.at",
    "phone": "+433168870"
  },
  "ipv4": {
    "ranges": [
      "37.143.176.0/20",
      "77.75.23.0/24",
      "85.237.0.0/19",
      "91.143.96.0/20",
      "109.73.144.0/20"
    ],
    "cidrs": 16,
    "ips": 33024
  },
  "ipv6": {
    "ranges": [
      "2a02:758::/32"
    ],
    "cidrs": 1,
    "ips": 1
  }
}