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AS50501 HELLENIC CADASTRE | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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HELLENIC CADASTRE ktimatologio.gr

GR 1 Routes

AS Data

AS50501

AS50501 – HELLENIC CADASTRE

AS Number	50501
AS Name	KTIMATOLOGIO-AS
Organization	HELLENIC CADASTRE (org-hc153-ripe)
Country	GR
Website	ktimatologio.gr
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-01-29

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Use ASN data for AS50501 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.105.85.0/24	AS50501	HELLENIC CADASTRE	HELLENIC CADASTRE	256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS50220 - AS50841'

as-block:       AS50220 - AS50841
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-08-12T14:10:44Z
last-modified:  2024-08-12T14:10:44Z
source:         RIPE

% Information related to 'AS50501'

% Abuse contact for 'AS50501' is 'abuse@ktimatologio.gr'

aut-num:        AS50501
as-name:        KTIMATOLOGIO-AS
org:            ORG-HC153-RIPE
import:         from AS6799 action pref=201; accept ANY
import:         from AS1241 action pref=201; accept ANY
export:         to AS6799 announce AS50501
export:         to AS6799 announce AS50501
admin-c:        AA3455-RIPE
tech-c:         EC2698-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-KTHMATOLOGIO
mnt-by:         OTE-ADMIN-MNT
created:        2010-01-29T13:48:08Z
last-modified:  2022-05-27T10:57:37Z
source:         RIPE # Filtered
sponsoring-org: ORG-OSTO1-RIPE

organisation:   ORG-HC153-RIPE
org-name:       HELLENIC CADASTRE
country:        GR
org-type:       OTHER
address:        MESOGEION AV. 288 HOLARGOS ATHENS
abuse-c:        AR22242-RIPE
mnt-ref:        OTE-ADMIN-MNT
mnt-by:         OTE-ADMIN-MNT
created:        2022-04-07T06:08:12Z
last-modified:  2022-12-01T16:28:32Z
source:         RIPE # Filtered

person:         Apostolos Arvanitis
address:        Mesogeion Av. 288
address:        GR
phone:          +30-210-6505852
nic-hdl:        AA3455-RIPE
mnt-by:         OTE-ADMIN-MNT
created:        2010-01-27T08:36:19Z
last-modified:  2010-01-27T08:36:19Z
source:         RIPE

person:         Evangelos Chantzis
address:        Mesogeion Av. 288
address:        GR
phone:          +30-210-6505852
nic-hdl:        EC2698-RIPE
mnt-by:         OTE-ADMIN-MNT
created:        2010-01-27T08:40:05Z
last-modified:  2010-01-27T08:40:05Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50220 - AS50841",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2024-08-12",
    "date_updated" : "2024-08-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS50501",
    "as_name" : "KTIMATOLOGIO-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS6799 action pref=201; accept ANY", "from AS1241 action pref=201; accept ANY" ],
    "export" : [ "to AS6799 announce AS50501", "to AS6799 announce AS50501" ],
    "organization" : "ORG-HC153-RIPE",
    "sponsoring_organization" : "ORG-OSTO1-RIPE",
    "admin_contacts" : [ "AA3455-RIPE" ],
    "tech_contacts" : [ "EC2698-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-KTHMATOLOGIO", "OTE-ADMIN-MNT" ],
    "date_created" : "2010-01-29",
    "date_updated" : "2022-05-27",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-HC153-RIPE",
    "name" : "HELLENIC CADASTRE",
    "type" : "OTHER",
    "address" : [ "MESOGEION AV. 288 HOLARGOS ATHENS" ],
    "street" : "Mesogeion Av. 288 Holargos",
    "city" : "Athens",
    "country" : [ "GR" ],
    "abuse_contacts" : [ "AR22242-RIPE" ],
    "mnt_ref" : [ "OTE-ADMIN-MNT" ],
    "mnt_by" : [ "OTE-ADMIN-MNT" ],
    "date_created" : "2022-04-07",
    "date_updated" : "2022-12-01",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "AA3455-RIPE",
    "name" : "Apostolos Arvanitis",
    "address" : [ "Mesogeion Av. 288", "GR" ],
    "street" : "Mesogeion Av. 288 Gr",
    "phone" : [ "+30-210-6505852" ],
    "mnt_by" : [ "OTE-ADMIN-MNT" ],
    "date_created" : "2010-01-27",
    "date_updated" : "2010-01-27",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "EC2698-RIPE",
    "name" : "Evangelos Chantzis",
    "address" : [ "Mesogeion Av. 288", "GR" ],
    "street" : "Mesogeion Av. 288 Gr",
    "phone" : [ "+30-210-6505852" ],
    "mnt_by" : [ "OTE-ADMIN-MNT" ],
    "date_created" : "2010-01-27",
    "date_updated" : "2010-01-27",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS1241	Forthnet	GR
AS35506	INFORMATION SOCIETY S.A.	GR
AS6799	Ote SA Hellenic Telecommunications Organisation	GR

Upstreams

AS Number	Description	Country
AS35506	INFORMATION SOCIETY S.A.	GR

Frequently Asked Questions

What is ASN AS50501?

ASN AS50501 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS50501?

AS50501 is listed under HELLENIC CADASTRE.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.