What is ASN AS197871?

ASN AS197871 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS197871?

AS197871 is listed under MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI.

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.

AS197871 MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI

ASN Lookup Tool

MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI mobilin.net

TR 2 Routes

AS Data

AS197871

AS197871 – MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI

AS Number	197871
AS Name	CROBE
Organization	MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI (org-mtvb3-ripe)
Country	TR
Website	mobilin.net
Number of IPv4 Routes	0
Number of IPv6 Routes	2
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-05-05

ASN Intelligence API for production workflows

Use ASN data for AS197871 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a06:9801:2f1::/48	AS197871	MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI	MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI	~1×10²⁴
2a10:fa80:1::/48	AS197871	MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI	MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI	~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 'AS197842 - AS198303'

as-block:       AS197842 - AS198303
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:        2025-02-18T15:12:58Z
last-modified:  2025-02-18T15:12:58Z
source:         RIPE

% Information related to 'AS197871'

% Abuse contact for 'AS197871' is 'abuse@crobe.net'

aut-num:        AS197871
as-name:        CROBE
org:            ORG-MTVB3-RIPE
sponsoring-org: ORG-MITA10-RIPE
admin-c:        MBLN2-RIPE
tech-c:         MBLN2-RIPE
tech-c:         CWSN1-RIPE
abuse-c:        CWSA1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MOBILIN-MNT
created:        2026-05-05T14:26:40Z
last-modified:  2026-05-08T10:16:57Z
source:         RIPE # Filtered
import:         from AS51559 accept ANY
export:         to AS51559 announce AS197871
import:         from AS35661 accept ANY
export:         to AS35661 announce AS197871

organisation:   ORG-MTVB3-RIPE
org-name:       MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI
country:        TR
reg-nr:         Ticaret Sicil No. 18508
org-type:       OTHER
address:        UCTUTLAR MAH. FATIH 1. SK. NO: 8-B
address:        19030 MERKEZ, CORUM
address:        TURKIYE
phone:          +90 364 606 09 11
fax-no:         +90 364 606 09 22
tech-c:         CWSN1-RIPE
tech-c:         NET321-RIPE
admin-c:        MBLN2-RIPE
admin-c:        NET321-RIPE
abuse-c:        MBLN2-RIPE
mnt-ref:        MOBILIN-MNT
mnt-ref:        CROBE-MNT
created:        2026-05-03T12:10:36Z
last-modified:  2026-05-13T06:14:14Z
source:         RIPE # Filtered
mnt-by:         MOBILIN-MNT

role:           Crobe Network Operations
phone:          +90 364 606 09 11
fax-no:         +90 364 606 09 22
abuse-mailbox:  abuse@crobe.net
remarks:        > For spam/abuse/security issues please contact
remarks:        > abuse@crobe.net
remarks:
remarks:        > Any questions on Peering please send to
remarks:        > peering@crobe.net
org:            ORG-MTVB3-RIPE
nic-hdl:        CWSN1-RIPE
created:        2026-05-04T19:51:00Z
last-modified:  2026-05-05T22:20:23Z
source:         RIPE # Filtered
mnt-ref:        CROBE-MNT
mnt-by:         MOBILIN-MNT

role:           MOBILIN TEKNOLOJI - Contact Role
address:        MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI
address:        UCTUTLAR MAH. FATIH 1. SK. NO: 8-B
address:        19030 MERKEZ, CORUM
address:        TURKIYE
phone:          +90 364 606 09 11
fax-no:         +90 364 606 09 22
abuse-mailbox:  abuse@mobilin.net
remarks:        > For spam/abuse/security issues please contact
remarks:        > abuse@crobe.net
remarks:
remarks:        > Any questions on Peering please send to
remarks:        > peering@crobe.net
org:            ORG-MTVB3-RIPE
admin-c:        NET321-RIPE
tech-c:         CWSN1-RIPE
nic-hdl:        MBLN2-RIPE
created:        2026-05-04T20:23:37Z
last-modified:  2026-05-05T22:19:13Z
source:         RIPE # Filtered
mnt-by:         MOBILIN-MNT

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS197842 - AS198303",
    "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" : "2025-02-18",
    "date_updated" : "2025-02-18",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS197871",
    "as_name" : "CROBE",
    "status" : "ASSIGNED",
    "import" : [ "from AS51559 accept ANY", "from AS35661 accept ANY" ],
    "export" : [ "to AS51559 announce AS197871", "to AS35661 announce AS197871" ],
    "organization" : "ORG-MTVB3-RIPE",
    "sponsoring_organization" : "ORG-MITA10-RIPE",
    "admin_contacts" : [ "MBLN2-RIPE" ],
    "tech_contacts" : [ "MBLN2-RIPE", "CWSN1-RIPE" ],
    "abuse_contacts" : [ "CWSA1-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MOBILIN-MNT" ],
    "date_created" : "2026-05-05",
    "date_updated" : "2026-05-08",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MTVB3-RIPE",
    "name" : "MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI",
    "type" : "OTHER",
    "address" : [ "UCTUTLAR MAH. FATIH 1. SK. NO: 8-B", "19030 MERKEZ, CORUM", "TURKIYE" ],
    "street" : "Uctutlar Mah. Fatih 1 Sk. No 8-b",
    "district" : "Merkez",
    "state" : "CORUM",
    "zip_code" : "19030",
    "country" : [ "TR" ],
    "phone" : [ "+90 364 606 09 11" ],
    "fax_no" : [ "+90 364 606 09 22" ],
    "admin_contacts" : [ "MBLN2-RIPE", "NET321-RIPE" ],
    "tech_contacts" : [ "CWSN1-RIPE", "NET321-RIPE" ],
    "abuse_contacts" : [ "MBLN2-RIPE" ],
    "mnt_ref" : [ "MOBILIN-MNT", "CROBE-MNT" ],
    "mnt_by" : [ "MOBILIN-MNT" ],
    "date_created" : "2026-05-03",
    "date_updated" : "2026-05-13",
    "source" : "RIPE",
    "addressCountry" : "TURKIYE"
  },
  "administrative_contacts" : [ {
    "handle" : "MBLN2-RIPE",
    "name" : "MOBILIN TEKNOLOJI - Contact Role",
    "address" : [ "MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI", "UCTUTLAR MAH. FATIH 1. SK. NO: 8-B", "19030 MERKEZ, CORUM", "TURKIYE" ],
    "street" : "Uctutlar Mah. Fatih 1 Sk. No 8-b",
    "district" : "Merkez",
    "state" : "CORUM",
    "zip_code" : "19030",
    "country" : "TURKIYE",
    "abuse_mailbox" : [ "abuse@mobilin.net" ],
    "phone" : [ "+90 364 606 09 11" ],
    "fax_no" : [ "+90 364 606 09 22" ],
    "organizations" : [ "ORG-MTVB3-RIPE" ],
    "admin_contacts" : [ "NET321-RIPE" ],
    "tech_contacts" : [ "CWSN1-RIPE" ],
    "remarks" : [ "> For spam/abuse/security issues please contact", "> abuse@crobe.net", "> Any questions on Peering please send to", "> peering@crobe.net" ],
    "mnt_by" : [ "MOBILIN-MNT" ],
    "date_created" : "2026-05-04",
    "date_updated" : "2026-05-05",
    "source" : "RIPE",
    "addressCountry" : "TURKIYE"
  } ],
  "technical_contacts" : [ {
    "handle" : "MBLN2-RIPE",
    "name" : "MOBILIN TEKNOLOJI - Contact Role",
    "address" : [ "MOBILIN TEKNOLOJI VE BILISIM LIMITED SIRKETI", "UCTUTLAR MAH. FATIH 1. SK. NO: 8-B", "19030 MERKEZ, CORUM", "TURKIYE" ],
    "street" : "Uctutlar Mah. Fatih 1 Sk. No 8-b",
    "district" : "Merkez",
    "state" : "CORUM",
    "zip_code" : "19030",
    "country" : "TURKIYE",
    "abuse_mailbox" : [ "abuse@mobilin.net" ],
    "phone" : [ "+90 364 606 09 11" ],
    "fax_no" : [ "+90 364 606 09 22" ],
    "organizations" : [ "ORG-MTVB3-RIPE" ],
    "admin_contacts" : [ "NET321-RIPE" ],
    "tech_contacts" : [ "CWSN1-RIPE" ],
    "remarks" : [ "> For spam/abuse/security issues please contact", "> abuse@crobe.net", "> Any questions on Peering please send to", "> peering@crobe.net" ],
    "mnt_by" : [ "MOBILIN-MNT" ],
    "date_created" : "2026-05-04",
    "date_updated" : "2026-05-05",
    "source" : "RIPE",
    "addressCountry" : "TURKIYE"
  }, {
    "handle" : "CWSN1-RIPE",
    "name" : "Crobe Network Operations",
    "abuse_mailbox" : [ "abuse@crobe.net" ],
    "phone" : [ "+90 364 606 09 11" ],
    "fax_no" : [ "+90 364 606 09 22" ],
    "organizations" : [ "ORG-MTVB3-RIPE" ],
    "remarks" : [ "> For spam/abuse/security issues please contact", "> abuse@crobe.net", "> Any questions on Peering please send to", "> peering@crobe.net" ],
    "mnt_by" : [ "MOBILIN-MNT" ],
    "mnt_ref" : [ "CROBE-MNT" ],
    "date_created" : "2026-05-04",
    "date_updated" : "2026-05-05",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS35661	VIRTUA SYSTEMS SAS	FR
AS51559	Netinternet Bilisim Teknolojileri AS	TR

Upstreams

AS Number	Description	Country
AS35661	VIRTUA SYSTEMS SAS	FR