ASN AS25837 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS25837?

AS25837 is listed under DATALINK INFORMATION TECHNOLOGIES INC..

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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AS25837 DATALINK INFORMATION TECHNOLOGIES INC.

ASN Lookup Tool

DATALINK INFORMATION TECHNOLOGIES INC. datalinkit.com

US 2 Routes

AS Data

AS25837

AS25837 – DATALINK INFORMATION TECHNOLOGIES INC.

AS Number	25837
AS Name	DATALINK-IT
Organization	DATALINK INFORMATION TECHNOLOGIES INC. (dit-41)
Country	US
Website	datalinkit.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-03-17

ASN Intelligence API for production workflows

Use ASN data for AS25837 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.65.230.0/23	AS25837	DATALINK INFORMATION TECHNOLOGIES INC.	DATALINK INFORMATION TECHNOLOGIES INC.	512
38.89.164.0/24	AS25837	DATALINK INFORMATION TECHNOLOGIES INC.	Datalink IT	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       25837
ASName:         DATALINK-IT
ASHandle:       AS25837
RegDate:        2014-03-17
Updated:        2014-03-17
Ref:            https://rdap.arin.net/registry/autnum/25837


OrgName:        DATALINK INFORMATION TECHNOLOGIES INC.
OrgId:          DIT-41
Address:        2665 South Bayshore Dr.
Address:        Suite 220-84
City:           Coconut Grove
StateProv:      FL
PostalCode:     33133
Country:        US
RegDate:        2013-11-20
Updated:        2024-09-06
Ref:            https://rdap.arin.net/registry/entity/DIT-41


OrgNOCHandle: NICOL158-ARIN
OrgNOCName:   Nicolaou, Nicholas 
OrgNOCPhone:  +1-305-607-3523 
OrgNOCEmail:  nicholas@datalinkit.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NICOL158-ARIN

OrgAbuseHandle: ADMIN4989-ARIN
OrgAbuseName:   Admin
OrgAbusePhone:  +1-800-637-3708 
OrgAbuseEmail:  addiel@datalinkit.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN4989-ARIN

OrgAbuseHandle: NICOL158-ARIN
OrgAbuseName:   Nicolaou, Nicholas 
OrgAbusePhone:  +1-305-607-3523 
OrgAbuseEmail:  nicholas@datalinkit.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NICOL158-ARIN

OrgTechHandle: NICOL158-ARIN
OrgTechName:   Nicolaou, Nicholas 
OrgTechPhone:  +1-305-607-3523 
OrgTechEmail:  nicholas@datalinkit.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NICOL158-ARIN

OrgNOCHandle: ADMIN4989-ARIN
OrgNOCName:   Admin
OrgNOCPhone:  +1-800-637-3708 
OrgNOCEmail:  addiel@datalinkit.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN4989-ARIN

OrgRoutingHandle: ADMIN4989-ARIN
OrgRoutingName:   Admin
OrgRoutingPhone:  +1-800-637-3708 
OrgRoutingEmail:  addiel@datalinkit.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADMIN4989-ARIN

OrgTechHandle: ADMIN4989-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-800-637-3708 
OrgTechEmail:  addiel@datalinkit.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN4989-ARIN

OrgRoutingHandle: NICOL158-ARIN
OrgRoutingName:   Nicolaou, Nicholas 
OrgRoutingPhone:  +1-305-607-3523 
OrgRoutingEmail:  nicholas@datalinkit.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NICOL158-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "25837",
    "as_handle" : "AS25837",
    "as_name" : "DATALINK-IT",
    "tech_contacts" : [ "NICOL158-ARIN", "ADMIN4989-ARIN", "ADMIN4989-ARIN", "NICOL158-ARIN" ],
    "abuse_contacts" : [ "ADMIN4989-ARIN", "NICOL158-ARIN" ],
    "date_created" : "2014-03-17",
    "date_updated" : "2014-03-17",
    "source" : "https://rdap.arin.net/registry/autnum/25837"
  } ],
  "organization" : {
    "handle" : "DIT-41",
    "name" : "DATALINK INFORMATION TECHNOLOGIES INC.",
    "address" : [ "2665 South Bayshore Dr.", "Suite 220-84", "Coconut Grove", "FL", "33133", "US" ],
    "street" : "South Bayshore Dr.",
    "city" : "Coconut Grove",
    "state" : "FL",
    "zip_code" : "33133",
    "country" : [ "US" ],
    "date_created" : "2013-11-20",
    "date_updated" : "2024-09-06",
    "source" : "https://rdap.arin.net/registry/entity/DIT-41",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NICOL158-ARIN",
    "name" : "Nicolaou, Nicholas",
    "email" : [ "nicholas@datalinkit.com" ],
    "phone" : [ "+1-305-607-3523" ],
    "source" : "https://rdap.arin.net/registry/entity/NICOL158-ARIN"
  }, {
    "handle" : "ADMIN4989-ARIN",
    "name" : "Admin",
    "email" : [ "addiel@datalinkit.com" ],
    "phone" : [ "+1-800-637-3708" ],
    "source" : "https://rdap.arin.net/registry/entity/ADMIN4989-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ADMIN4989-ARIN",
    "name" : "Admin",
    "email" : [ "addiel@datalinkit.com" ],
    "phone" : [ "+1-800-637-3708" ],
    "source" : "https://rdap.arin.net/registry/entity/ADMIN4989-ARIN"
  }, {
    "handle" : "NICOL158-ARIN",
    "name" : "Nicolaou, Nicholas",
    "email" : [ "nicholas@datalinkit.com" ],
    "phone" : [ "+1-305-607-3523" ],
    "source" : "https://rdap.arin.net/registry/entity/NICOL158-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS263152	MIGO TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS14537	Continent 8 LLC	US
AS4230	CLARO S.A.	BR
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS3303	Swisscom (Schweiz) AG	CH

Upstreams

AS Number	Description	Country
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO
AS37468	Angola Cables	AO
AS7195	EDGEUNO S.A.S	CO
AS3303	Swisscom Schweiz AG	CH
AS33132	Crown Castle Fiber LLC	US
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US
AS137409	GSL Networks Pty LTD	AU
AS4230	CLARO S.A.	BR