What is ASN AS211154?

ASN AS211154 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS211154?

AS211154 is listed under MF banka akcionarsko drustvo, Banja Luka.

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.

AS211154 MF banka akcionarsko drustvo, Banja Luka

ASN Lookup Tool

MF banka akcionarsko drustvo, Banja Luka mfbanka.com

BA 2 Routes

AS Data

AS211154

AS211154 – MF banka akcionarsko drustvo, Banja Luka

AS Number	211154
AS Name	MFBANKA-AS
Organization	MF banka akcionarsko drustvo, Banja Luka (org-mbad1-ripe)
Country	BA
Website	mfbanka.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2025-03-26

ASN Intelligence API for production workflows

Use ASN data for AS211154 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.148.123.0/24	AS211154	MF banka akcionarsko drustvo, Banja Luka	MF BANKA main	256
81.93.92.96/27	AS211154	MF banka akcionarsko drustvo, Banja Luka	MF BANKA. BL	32

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 'AS211154'

% Abuse contact for 'AS211154' is 'abuse@mfbanka.com'

aut-num:        AS211154
as-name:        MFBANKA-AS
org:            ORG-MBAD1-RIPE
import:         from AS21107 accept ANY
export:         to AS21107 announce AS211154
import:         from AS25144 accept ANY
export:         to AS25144 announce AS211154
import:         from AS20875 accept ANY
export:         to AS20875 announce AS211154
admin-c:        AA43476-RIPE
tech-c:         AA43476-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-ba-mfbanka-1-MNT
created:        2025-03-26T13:24:01Z
last-modified:  2025-06-24T12:29:03Z
source:         RIPE

organisation:   ORG-MBAD1-RIPE
org-name:       MF banka akcionarsko drustvo, Banja Luka
country:        BA
org-type:       LIR
address:        Aleja Svetog Save 61
address:        78000
address:        Banja Luka
address:        BOSNIA AND HERZEGOVINA
phone:          +387 51 493 458
admin-c:        AA43476-RIPE
tech-c:         AA43476-RIPE
abuse-c:        AR76290-RIPE
mnt-ref:        lir-ba-mfbanka-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-ba-mfbanka-1-MNT
created:        2024-07-09T08:00:25Z
last-modified:  2024-07-09T08:00:25Z
source:         RIPE # Filtered

role:           Admin
address:        BOSNIA AND HERZEGOVINA
address:        Banja Luka
address:        78000
address:        Aleja Svetog Save 61
phone:          +38751240300
nic-hdl:        AA43476-RIPE
mnt-by:         lir-ba-mfbanka-1-MNT
created:        2024-07-09T08:00:23Z
last-modified:  2024-07-09T08:00:24Z
source:         RIPE # Filtered

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

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" : "AS211154",
    "as_name" : "MFBANKA-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS21107 accept ANY", "from AS25144 accept ANY", "from AS20875 accept ANY" ],
    "export" : [ "to AS21107 announce AS211154", "to AS25144 announce AS211154", "to AS20875 announce AS211154" ],
    "organization" : "ORG-MBAD1-RIPE",
    "admin_contacts" : [ "AA43476-RIPE" ],
    "tech_contacts" : [ "AA43476-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-ba-mfbanka-1-MNT" ],
    "date_created" : "2025-03-26",
    "date_updated" : "2025-06-24",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MBAD1-RIPE",
    "name" : "MF banka akcionarsko drustvo, Banja Luka",
    "type" : "LIR",
    "address" : [ "Aleja Svetog Save 61", "78000", "Banja Luka", "BOSNIA AND HERZEGOVINA" ],
    "street" : "Aleja Svetog Save",
    "city" : "Banja Luka",
    "zip_code" : "78000",
    "country" : [ "BA" ],
    "phone" : [ "+387 51 493 458" ],
    "admin_contacts" : [ "AA43476-RIPE" ],
    "tech_contacts" : [ "AA43476-RIPE" ],
    "abuse_contacts" : [ "AR76290-RIPE" ],
    "mnt_ref" : [ "lir-ba-mfbanka-1-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "lir-ba-mfbanka-1-MNT" ],
    "date_created" : "2024-07-09",
    "date_updated" : "2024-07-09",
    "source" : "RIPE",
    "addressCountry" : "BOSNIA AND HERZEGOVINA"
  },
  "administrative_contacts" : [ {
    "handle" : "AA43476-RIPE",
    "name" : "Admin",
    "address" : [ "BOSNIA AND HERZEGOVINA", "Banja Luka", "78000", "Aleja Svetog Save 61" ],
    "street" : "Aleja Svetog Save",
    "city" : "Banja Luka",
    "zip_code" : "78000",
    "country" : "BOSNIA AND HERZEGOVINA",
    "phone" : [ "+38751240300" ],
    "mnt_by" : [ "lir-ba-mfbanka-1-MNT" ],
    "date_created" : "2024-07-09",
    "date_updated" : "2024-07-09",
    "source" : "RIPE",
    "addressCountry" : "BOSNIA AND HERZEGOVINA"
  } ],
  "technical_contacts" : [ {
    "handle" : "AA43476-RIPE",
    "name" : "Admin",
    "address" : [ "BOSNIA AND HERZEGOVINA", "Banja Luka", "78000", "Aleja Svetog Save 61" ],
    "street" : "Aleja Svetog Save",
    "city" : "Banja Luka",
    "zip_code" : "78000",
    "country" : "BOSNIA AND HERZEGOVINA",
    "phone" : [ "+38751240300" ],
    "mnt_by" : [ "lir-ba-mfbanka-1-MNT" ],
    "date_created" : "2024-07-09",
    "date_updated" : "2024-07-09",
    "source" : "RIPE",
    "addressCountry" : "BOSNIA AND HERZEGOVINA"
  } ]
}

Peers

AS Number	Description	Country
AS20875	JP HT d.d. Mostar	BA
AS25144	Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka	BA
AS21107	BLIC.NET AS peering info	BA
AS25144	"Telekomunikacije Republike Srpske" akcionarsko drustvo Banja Luka	BA

Upstreams

AS Number	Description	Country
AS25144	Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka	BA