What is ASN AS272911?

ASN AS272911 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS272911?

AS272911 is listed under FALCO TELECOM, S.R.L..

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?

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AS272911 FALCO TELECOM, S.R.L.

ASN Lookup Tool

FALCO TELECOM, S.R.L. falcotelecom.com.do

DO 35 Routes

AS Data

AS272911

AS272911 – FALCO TELECOM, S.R.L.

AS Number	272911
AS Name	DO-FTSR1-LACNIC
Organization	FALCO TELECOM, S.R.L.
Country	DO
Website	falcotelecom.com.do
Number of IPv4 Routes	11
Number of IPv6 Routes	24
ASN type	ISP
Registry	lacnic
Date Allocated	2022-11-11

ASN Intelligence API for production workflows

Use ASN data for AS272911 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2803:4e90:38::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
2803:4e90:5002::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
38.57.66.0/24	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L	256
2803:4e90:12::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
38.57.64.0/21	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L	2048
2803:4e90:29::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
2803:4e90:5003::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
2803:4e90:5007::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
2803:4e90:4402::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴
2803:4e90:18::/48	AS272911	FALCO TELECOM, S.R.L.	FALCO TELECOM, S.R.L.	~1×10²⁴

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.
%  2026-06-01 13:35:06 (-03 -03:00)

aut-num:     AS272911
owner:       FALCO TELECOM, S.R.L.
ownerid:     DO-FTSR1-LACNIC
responsible: MARIO RUIZ
address:     PRINCIPAL, LA TORONJA, EL ALMIRANTE, 15, 
address:      - SANTO DOMINGO - 
country:     DO
phone:       +1809  8053975
owner-c:     MAR368
routing-c:   MAR368
abuse-c:     MAR368
created:     20221111
changed:     20221112

nic-hdl:     MAR368
person:      MARIO RUIZ
e-mail:      info@falcotelecom.com.do
address:     CALLE PRINCIPAL, LA TORONJA, ALMIRANTE, 15, -
address:     - - SANTO DOMINGO - 
country:     DO
phone:       +1809  8053975 [0000]
created:     20220613
changed:     20220613

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

 
% 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.
%  2026-05-31 11:04:25 (-03 -03:00)

aut-num:     AS272911
owner:       FALCO TELECOM, S.R.L.
ownerid:     DO-FTSR1-LACNIC
responsible: MARIO RUIZ
address:     PRINCIPAL, LA TORONJA, EL ALMIRANTE, 15, 
address:      - SANTO DOMINGO - 
country:     DO
phone:       +1809  8053975
owner-c:     MAR368
routing-c:   MAR368
abuse-c:     MAR368
created:     20221111
changed:     20221112

nic-hdl:     MAR368
person:      MARIO RUIZ
e-mail:      info@falcotelecom.com.do
address:     CALLE PRINCIPAL, LA TORONJA, ALMIRANTE, 15, -
address:     - - SANTO DOMINGO - 
country:     DO
phone:       +1809  8053975 [0000]
created:     20220613
changed:     20220613

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS272911",
    "country" : "DO",
    "admin_contacts" : [ "MAR368" ],
    "tech_contacts" : [ "MAR368" ],
    "abuse_contacts" : [ "MAR368" ],
    "date_created" : "2022-11-11",
    "date_updated" : "2022-11-12",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS272911",
    "country" : "DO",
    "admin_contacts" : [ "MAR368" ],
    "tech_contacts" : [ "MAR368" ],
    "abuse_contacts" : [ "MAR368" ],
    "date_created" : "2022-11-11",
    "date_updated" : "2022-11-12",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "DO-FTSR1-LACNIC",
    "name" : "FALCO TELECOM, S.R.L.",
    "address" : [ "PRINCIPAL, LA TORONJA, EL ALMIRANTE, 15,", "- SANTO DOMINGO -" ],
    "street" : "Principal La Toronja El Almirante",
    "city" : "Santo Domingo",
    "country" : [ "DO" ],
    "phone" : [ "+1809  8053975" ],
    "abuse_contacts" : [ "MAR368" ],
    "date_created" : "2022-11-11",
    "date_updated" : "2022-11-12",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "MAR368",
    "address" : [ "CALLE PRINCIPAL, LA TORONJA, ALMIRANTE, 15, -", "- - SANTO DOMINGO -" ],
    "street" : "Calle Principal La Toronja Almirante",
    "city" : "Santo Domingo",
    "country" : "DO",
    "email" : [ "info@falcotelecom.com.do" ],
    "phone" : [ "+1809  8053975 [0000]" ],
    "date_created" : "2022-06-13",
    "date_updated" : "2022-06-13",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MAR368",
    "address" : [ "CALLE PRINCIPAL, LA TORONJA, ALMIRANTE, 15, -", "- - SANTO DOMINGO -" ],
    "street" : "Calle Principal La Toronja Almirante",
    "city" : "Santo Domingo",
    "country" : "DO",
    "email" : [ "info@falcotelecom.com.do" ],
    "phone" : [ "+1809  8053975 [0000]" ],
    "date_created" : "2022-06-13",
    "date_updated" : "2022-06-13",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MAR368",
    "address" : [ "CALLE PRINCIPAL, LA TORONJA, ALMIRANTE, 15, -", "- - SANTO DOMINGO -" ],
    "street" : "Calle Principal La Toronja Almirante",
    "city" : "Santo Domingo",
    "country" : "DO",
    "email" : [ "info@falcotelecom.com.do" ],
    "phone" : [ "+1809  8053975 [0000]" ],
    "date_created" : "2022-06-13",
    "date_updated" : "2022-06-13",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS272882	BITNET DOMINICANA, S.R.L.	DO

Upstreams

AS Number	Description	Country
AS272882	BITNET DOMINICANA, S.R.L.	DO