What is ASN AS212073?

ASN AS212073 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS212073?

AS212073 is listed under Netureza, Lda..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS212073 Netureza, Lda. | IPGeolocation.io

ASN Lookup Tool

Netureza, Lda. netureza.pt

PT 3 Routes

AS Data

AS212073

AS212073 – Netureza, Lda.

AS Number	212073
AS Name	NETUREZA
Organization	Netureza, Lda. (org-nl436-ripe)
Country	PT
Website	netureza.pt
Number of IPv4 Routes	1
Number of IPv6 Routes	2
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2020-12-30

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Use ASN data for AS212073 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a0f:c444::/48	AS212073	Netureza, Lda.	Netureza, Lda.	~1×10²⁴
91.209.16.0/24	AS212073	Netureza, Lda.	NETUREZA4 LIS ONI MAT EXT	256
2a0f:c440::/48	AS212073	Netureza, Lda.	Netureza, Lda.	~1×10²⁴

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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS212073'

% Abuse contact for 'AS212073' is 'abuse@netureza.pt'

aut-num:        AS212073
as-name:        NETUREZA
org:            ORG-NL436-RIPE
import:         from AS9186 accept ANY
export:         to AS9186 announce AS212073
import:         from AS8283 accept ANY
export:         to AS8283 announce AS212073
import:         from AS20473 accept ANY
export:         to AS20473 announce AS212073
import:         from AS214913 accept AS214913
export:         to AS214913 announce ANY
import:         from AS212085 accept AS212085
export:         to AS212085 announce ANY
admin-c:        NO1787-RIPE
tech-c:         NO1787-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-pt-netureza-1
created:        2020-12-30T14:22:34Z
last-modified:  2025-09-26T00:03:04Z
source:         RIPE

organisation:   ORG-NL436-RIPE
org-name:       Netureza, Lda.
country:        PT
org-type:       LIR
address:        Rua Chao dos Ralos, 45
address:        3800-607
address:        Cacia
address:        PORTUGAL
phone:          +351 234193307
admin-c:        NO1787-RIPE
tech-c:         NO1787-RIPE
abuse-c:        AR57053-RIPE
mnt-ref:        mnt-pt-netureza-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-pt-netureza-1
created:        2019-11-26T12:08:29Z
last-modified:  2020-12-16T12:51:16Z
source:         RIPE # Filtered

role:           Network Operations
address:        Rua Chao dos Ralos, 45
address:        3800-607
address:        Cacia
address:        PORTUGAL
phone:          +351 234193307
nic-hdl:        NO1787-RIPE
mnt-by:         mnt-pt-netureza-1
created:        2019-11-26T12:08:28Z
last-modified:  2021-01-02T01:42:50Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS208189 - AS214345",
    "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" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS212073",
    "as_name" : "NETUREZA",
    "status" : "ASSIGNED",
    "import" : [ "from AS9186 accept ANY", "from AS8283 accept ANY", "from AS20473 accept ANY", "from AS214913 accept AS214913", "from AS212085 accept AS212085" ],
    "export" : [ "to AS9186 announce AS212073", "to AS8283 announce AS212073", "to AS20473 announce AS212073", "to AS214913 announce ANY", "to AS212085 announce ANY" ],
    "organization" : "ORG-NL436-RIPE",
    "admin_contacts" : [ "NO1787-RIPE" ],
    "tech_contacts" : [ "NO1787-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "mnt-pt-netureza-1" ],
    "date_created" : "2020-12-30",
    "date_updated" : "2025-09-26",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-NL436-RIPE",
    "name" : "Netureza, Lda.",
    "type" : "LIR",
    "address" : [ "Rua Chao dos Ralos, 45", "3800-607", "Cacia", "PORTUGAL" ],
    "street" : "Rua Chao Dos Ralos",
    "city" : "Cacia",
    "zip_code" : "3800-607",
    "country" : [ "PT" ],
    "phone" : [ "+351 234193307" ],
    "admin_contacts" : [ "NO1787-RIPE" ],
    "tech_contacts" : [ "NO1787-RIPE" ],
    "abuse_contacts" : [ "AR57053-RIPE" ],
    "mnt_ref" : [ "mnt-pt-netureza-1" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "mnt-pt-netureza-1" ],
    "date_created" : "2019-11-26",
    "date_updated" : "2020-12-16",
    "source" : "RIPE",
    "addressCountry" : "PORTUGAL"
  },
  "administrative_contacts" : [ {
    "handle" : "NO1787-RIPE",
    "name" : "Network Operations",
    "address" : [ "Rua Chao dos Ralos, 45", "3800-607", "Cacia", "PORTUGAL" ],
    "street" : "Rua Chao Dos Ralos",
    "city" : "Cacia",
    "zip_code" : "3800-607",
    "country" : "PORTUGAL",
    "phone" : [ "+351 234193307" ],
    "mnt_by" : [ "mnt-pt-netureza-1" ],
    "date_created" : "2019-11-26",
    "date_updated" : "2021-01-02",
    "source" : "RIPE",
    "addressCountry" : "PORTUGAL"
  } ],
  "technical_contacts" : [ {
    "handle" : "NO1787-RIPE",
    "name" : "Network Operations",
    "address" : [ "Rua Chao dos Ralos, 45", "3800-607", "Cacia", "PORTUGAL" ],
    "street" : "Rua Chao Dos Ralos",
    "city" : "Cacia",
    "zip_code" : "3800-607",
    "country" : "PORTUGAL",
    "phone" : [ "+351 234193307" ],
    "mnt_by" : [ "mnt-pt-netureza-1" ],
    "date_created" : "2019-11-26",
    "date_updated" : "2021-01-02",
    "source" : "RIPE",
    "addressCountry" : "PORTUGAL"
  } ]
}

Peers

AS Number	Description	Country
AS9186	ONITELECOM - INFOCOMUNICACOES, S.A.	PT
AS212085	Alexander Bruegmann	DE
AS20473	The Constant Company, LLC	US
AS9186	ONITELECOM INFOCOMUNICACOES, S.A.	PT
AS214913	Joel Reis da Conceicao trading as WebTejo	PT
AS8283	Netwerkvereniging Coloclue	NL

Upstreams

AS Number	Description	Country
AS20473	The Constant Company, LLC	US
AS9186	ONITELECOM INFOCOMUNICACOES, S.A.	PT

Downstreams

AS Number	Description	Country
AS212085	Alexander Bruegmann	DE
AS214913	Joel Reis da Conceicao trading as WebTejo	PT