What is ASN AS197338?

ASN AS197338 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS197338?

AS197338 is listed under Andres Ivanov.

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.

AS197338 Andres Ivanov | IPGeolocation.io

ASN Lookup Tool

Andres Ivanov serdna.nl

EE 1 Routes

AS Data

AS197338

AS197338 – Andres Ivanov

AS Number	197338
AS Name	SERDNA
Organization	Andres Ivanov (org-ser3-ripe)
Country	EE
Website	serdna.nl
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-05-22

ASN Intelligence API for production workflows

Use ASN data for AS197338 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a0b:4e07:ec::/48	AS197338	Andres Ivanov	Andres Ivanov	~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 'AS196608 - AS197840'

as-block:       AS196608 - AS197840
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:        2024-09-04T14:04:38Z
last-modified:  2024-09-04T14:04:38Z
source:         RIPE

% Information related to 'AS197338'

% Abuse contact for 'AS197338' is 'abuse@serdna.nl'

aut-num:        AS197338
as-name:        SERDNA
org:            ORG-SER3-RIPE
sponsoring-org: ORG-MF214-RIPE
import:         from AS212895 accept ANY
export:         to AS212895 announce AS197338
import:         from AS34872 accept ANY
export:         to AS34872 announce AS197338
admin-c:        SER69
tech-c:         SER69
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERDNA-MNT
created:        2026-05-22T10:57:38Z
last-modified:  2026-05-26T15:09:51Z
source:         RIPE

organisation:   ORG-SER3-RIPE
org-name:       Andres Ivanov
org-type:       OTHER
address:        Turu 3-101, Narva 20103, Estonia
country:        EE
reg-nr:         Not Applicable
abuse-c:        SER69
mnt-ref:        SERDNA-MNT
mnt-ref:        HOP179-MNT
created:        2026-05-20T15:24:22Z
last-modified:  2026-05-22T11:05:06Z
source:         RIPE # Filtered
mnt-by:         SERDNA-MNT

role:           SERDNA
address:        Turu 3-101, Narva 20103, Estonia
abuse-mailbox:  abuse@serdna.nl
nic-hdl:        SER69
created:        2026-05-20T15:43:38Z
last-modified:  2026-05-20T15:47:46Z
source:         RIPE # Filtered
mnt-by:         SERDNA-MNT

% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)


% 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 'AS196608 - AS197840'

as-block:       AS196608 - AS197840
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:        2024-09-04T14:04:38Z
last-modified:  2024-09-04T14:04:38Z
source:         RIPE

% Information related to 'AS197338'

% Abuse contact for 'AS197338' is 'abuse@serdna.nl'

aut-num:        AS197338
as-name:        SERDNA
org:            ORG-SER3-RIPE
sponsoring-org: ORG-MF214-RIPE
import:         from AS212895 accept ANY
export:         to AS212895 announce AS197338
import:         from AS34872 accept ANY
export:         to AS34872 announce AS197338
admin-c:        SER69
tech-c:         SER69
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERDNA-MNT
created:        2026-05-22T10:57:38Z
last-modified:  2026-05-26T15:09:51Z
source:         RIPE

organisation:   ORG-SER3-RIPE
org-name:       Andres Ivanov
org-type:       OTHER
address:        Turu 3-101, Narva 20103, Estonia
country:        EE
reg-nr:         Not Applicable
abuse-c:        SER69
mnt-ref:        SERDNA-MNT
mnt-ref:        HOP179-MNT
created:        2026-05-20T15:24:22Z
last-modified:  2026-05-22T11:05:06Z
source:         RIPE # Filtered
mnt-by:         SERDNA-MNT

role:           SERDNA
address:        Turu 3-101, Narva 20103, Estonia
abuse-mailbox:  abuse@serdna.nl
nic-hdl:        SER69
created:        2026-05-20T15:43:38Z
last-modified:  2026-05-20T15:47:46Z
source:         RIPE # Filtered
mnt-by:         SERDNA-MNT

% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS196608 - AS197840",
    "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" : "2024-09-04",
    "date_updated" : "2024-09-04",
    "source" : "RIPE"
  }, {
    "as_block" : "AS196608 - AS197840",
    "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" : "2024-09-04",
    "date_updated" : "2024-09-04",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS197338",
    "as_name" : "SERDNA",
    "status" : "ASSIGNED",
    "import" : [ "from AS212895 accept ANY", "from AS34872 accept ANY" ],
    "export" : [ "to AS212895 announce AS197338", "to AS34872 announce AS197338" ],
    "organization" : "ORG-SER3-RIPE",
    "sponsoring_organization" : "ORG-MF214-RIPE",
    "admin_contacts" : [ "SER69" ],
    "tech_contacts" : [ "SER69" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SERDNA-MNT" ],
    "date_created" : "2026-05-22",
    "date_updated" : "2026-05-26",
    "source" : "RIPE"
  }, {
    "aut_num" : "AS197338",
    "as_name" : "SERDNA",
    "status" : "ASSIGNED",
    "import" : [ "from AS212895 accept ANY", "from AS34872 accept ANY" ],
    "export" : [ "to AS212895 announce AS197338", "to AS34872 announce AS197338" ],
    "organization" : "ORG-SER3-RIPE",
    "sponsoring_organization" : "ORG-MF214-RIPE",
    "admin_contacts" : [ "SER69" ],
    "tech_contacts" : [ "SER69" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SERDNA-MNT" ],
    "date_created" : "2026-05-22",
    "date_updated" : "2026-05-26",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SER3-RIPE",
    "name" : "Andres Ivanov",
    "type" : "OTHER",
    "address" : [ "Turu 3-101, Narva 20103, Estonia" ],
    "street" : "Turu",
    "city" : "Narva",
    "zip_code" : "20103",
    "country" : [ "EE" ],
    "abuse_contacts" : [ "SER69" ],
    "mnt_ref" : [ "SERDNA-MNT", "HOP179-MNT" ],
    "mnt_by" : [ "SERDNA-MNT" ],
    "date_created" : "2026-05-20",
    "date_updated" : "2026-05-22",
    "source" : "RIPE",
    "addressCountry" : "ESTONIA"
  },
  "administrative_contacts" : [ {
    "handle" : "SER69",
    "name" : "SERDNA",
    "address" : [ "Turu 3-101, Narva 20103, Estonia" ],
    "street" : "Turu",
    "city" : "Narva",
    "zip_code" : "20103",
    "country" : "ESTONIA",
    "abuse_mailbox" : [ "abuse@serdna.nl" ],
    "mnt_by" : [ "SERDNA-MNT" ],
    "date_created" : "2026-05-20",
    "date_updated" : "2026-05-20",
    "source" : "RIPE",
    "addressCountry" : "ESTONIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "SER69",
    "name" : "SERDNA",
    "address" : [ "Turu 3-101, Narva 20103, Estonia" ],
    "street" : "Turu",
    "city" : "Narva",
    "zip_code" : "20103",
    "country" : "ESTONIA",
    "abuse_mailbox" : [ "abuse@serdna.nl" ],
    "mnt_by" : [ "SERDNA-MNT" ],
    "date_created" : "2026-05-20",
    "date_updated" : "2026-05-20",
    "source" : "RIPE",
    "addressCountry" : "ESTONIA"
  } ]
}

Peers

AS Number	Description	Country
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS212895	Johannes Ernst	DE

Upstreams

AS Number	Description	Country
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS212895	Johannes Ernst	DE