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AS27811 Banco Avanz S.A. | 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.

ASN Lookup Tool

Banco Avanz S.A. avanzbanc.com

NI 3 Routes

AS Data

AS27811

AS27811 – Banco Avanz S.A.

AS Number	27811
AS Name	NI-BPNI-LACNIC
Organization	Banco Avanz S.A.()
Country	NI
Website	avanzbanc.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2006-03-10

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Use ASN data for AS27811 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
165.98.44.0/23	AS27811	Banco Avanz S.A.	CENTRO DE ADMINISTRACION NIC.NI	512
165.98.44.0/24	AS27811	Banco Avanz S.A.	CENTRO DE ADMINISTRACION NIC.NI	256
165.98.45.0/24	AS27811	Banco Avanz S.A.	CENTRO DE ADMINISTRACION NIC.NI	256

Raw Whois Response

% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net


% Copyright LACNIC lacnic.net
%  The data below is provided for information purposes
%  and to assist persons in obtaining information about or
%  related to AS and IP numbers registrations
%  By submitting a whois query, you agree to use this data
%  only for lawful purposes.
%  2026-03-12 07:53:41 (-03 -03:00)

aut-num:     AS27811
owner:       Banco Avanz S.A.
ownerid:     NI-BPNI-LACNIC
responsible: Luis Chavarria
address:     Edificio Avanz, Avenida Jean Paul Genie Managua, Nicaragua, 1, -
address:     1048 - Managua - MG
country:     NI
phone:       +505  22557676 [1255]
owner-c:     MAM26
routing-c:   MAM26
abuse-c:     MAM26
created:     20060310
changed:     20060310

nic-hdl:     MAM26
person:      Luis Chavarria
e-mail:      lpadilla@avanzbanc.com
address:     Edificio Avanz, Avenida Jean Paul Genie Managua, Nicaragua, 1, -, 1048 Managua, MG, Nicaragua, 00505, 2557676
address:     1048 - Managua - Mg
country:     NI
phone:       +505  22557676 [1255]
created:     20060214
changed:     20230620

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

Parsed Whois Response

Peers

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US

Upstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US

Frequently Asked Questions

What is ASN AS27811?

ASN AS27811 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27811?

AS27811 is listed under Banco Avanz S.A..

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.