ASN AS37148 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS37148?

AS37148 is listed under Globacom Limited.

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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AS37148 Globacom Limited | IPGeolocation.io

ASN Lookup Tool

Globacom Limited

NG 140 Routes

AS Data

AS37148

AS37148 – Globacom Limited

AS Number	37148
AS Name	globacom-as
Organization	Globacom Limited (org-gl1-afrinic)
Country	NG
Number of IPv4 Routes	89
Number of IPv6 Routes	51
ASN type	ISP
Allocation Status	ASSIGNED
Registry	AFRINIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS37148 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
129.205.101.0/24	AS37148	Globacom Limited	ENTERPRISE LAGOS	256
2c0f:f9e0:1100::/40	AS37148	Globacom Limited	Globacom Limited	~309×10²⁴
197.211.56.0/24	AS37148	Globacom Limited	GLO	256
2c0f:f9e0:2a00::/40	AS37148	Globacom Limited	Globacom Limited	~309×10²⁴
102.213.84.0/22	AS37148	Globacom Limited	GLOBACOM ENT GLO	1024
41.203.66.0/24	AS37148	Globacom Limited	Glo Mobile and Glo 1 Routers	256
2c0f:f9e0:500::/40	AS37148	Globacom Limited	Globacom Limited	~309×10²⁴
2c0f:f9e0:b00::/40	AS37148	Globacom Limited	Globacom Limited	~309×10²⁴
129.205.105.0/24	AS37148	Globacom Limited	ENTERPRISE USE	256
2c0f:f9e0:2f00::/40	AS37148	Globacom Limited	Globacom Limited	~309×10²⁴

Raw Whois Response

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS37148'

% No abuse contact registered for AS37148

aut-num:        AS37148
as-name:        globacom-as
descr:          Globacom Limited
status:         ASSIGNED
admin-c:        FS54-AFRINIC
admin-c:        FI27-AFRINIC
admin-c:        OO162-AFRINIC
tech-c:         FS54-AFRINIC
tech-c:         FI27-AFRINIC
tech-c:         OO162-AFRINIC
org:            ORG-GL1-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      GLO-ONLINE-ADMIN
mnt-routes:     GLO-ONLINE-ADMIN
source:         AFRINIC # Filtered

organisation:   ORG-GL1-AFRINIC
org-name:       Globacom Limited
org-type:       LIR
country:        NG
address:        1,MIKE ADENUGA CLOSE
address:        Victoria island
address:        Lagos
phone:          tel:+234-805-557-4458
phone:          tel:+234-805-557-8843
phone:          tel:+234-805-557-4337
phone:          tel:+234-805-557-4909
admin-c:        FS54-AFRINIC
admin-c:        FI27-AFRINIC
admin-c:        OO162-AFRINIC
tech-c:         FS54-AFRINIC
tech-c:         FI27-AFRINIC
tech-c:         OO162-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        GLO-ONLINE-ADMIN
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         FABIAN IGBOKWE
address:        53 ADEOLA ODEKUN STR, V.I
address:        V.I LAGOS
address:        Nigeria
phone:          tel:+234-805-557-4910
nic-hdl:        FI27-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-4RDJQX90YMOHDXROBUKMXMPOLQZIWECI-MNT

person:         FELIX SULEIMAN
address:        56 SAKA TINUBU STREET
address:        V.I. LAGOS
address:        Nigeria
phone:          tel:+234-805-557-4924
nic-hdl:        FS54-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-JHIR8QGOSTEM4ZHFMCHHGE15U7I5MURF-MNT

person:         OLUWATOSIN OLUDARE
address:        56 SAKA TINUBU STREET
address:        V.I. LAGOS
address:        Nigeria
phone:          tel:+234-805-557-4925
nic-hdl:        OO162-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-MSJY42JXVJSDD9OCOGN7RKAHRY7NWICW-MNT

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.afrinic.net",
  "aut_nums" : [ {
    "aut_num" : "AS37148",
    "as_name" : "globacom-as",
    "description" : [ "Globacom Limited" ],
    "status" : "ASSIGNED",
    "organization" : "ORG-GL1-AFRINIC",
    "admin_contacts" : [ "FS54-AFRINIC", "FI27-AFRINIC", "OO162-AFRINIC" ],
    "tech_contacts" : [ "FS54-AFRINIC", "FI27-AFRINIC", "OO162-AFRINIC" ],
    "mnt_lower" : [ "GLO-ONLINE-ADMIN" ],
    "mnt_routes" : [ "GLO-ONLINE-ADMIN" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  } ],
  "organization" : {
    "handle" : "ORG-GL1-AFRINIC",
    "name" : "Globacom Limited",
    "type" : "LIR",
    "address" : [ "1,MIKE ADENUGA CLOSE", "Victoria island", "Lagos" ],
    "street" : "Mike Adenuga Close",
    "city" : "Lagos",
    "country" : [ "NG" ],
    "phone" : [ "+234-805-557-4458", "+234-805-557-8843", "+234-805-557-4337", "+234-805-557-4909" ],
    "admin_contacts" : [ "FS54-AFRINIC", "FI27-AFRINIC", "OO162-AFRINIC" ],
    "tech_contacts" : [ "FS54-AFRINIC", "FI27-AFRINIC", "OO162-AFRINIC" ],
    "mnt_ref" : [ "AFRINIC-HM-MNT", "GLO-ONLINE-ADMIN" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  },
  "administrative_contacts" : [ {
    "handle" : "FS54-AFRINIC",
    "name" : "FELIX SULEIMAN",
    "address" : [ "56 SAKA TINUBU STREET", "V.I. LAGOS", "Nigeria" ],
    "street" : "Saka Tinubu Street V.i.",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4924" ],
    "mnt_by" : [ "GENERATED-JHIR8QGOSTEM4ZHFMCHHGE15U7I5MURF-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  }, {
    "handle" : "FI27-AFRINIC",
    "name" : "FABIAN IGBOKWE",
    "address" : [ "53 ADEOLA ODEKUN STR, V.I", "V.I LAGOS", "Nigeria" ],
    "street" : "Adeola Odekun Str V.i V.i",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4910" ],
    "mnt_by" : [ "GENERATED-4RDJQX90YMOHDXROBUKMXMPOLQZIWECI-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  }, {
    "handle" : "OO162-AFRINIC",
    "name" : "OLUWATOSIN OLUDARE",
    "address" : [ "56 SAKA TINUBU STREET", "V.I. LAGOS", "Nigeria" ],
    "street" : "Saka Tinubu Street V.i.",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4925" ],
    "mnt_by" : [ "GENERATED-MSJY42JXVJSDD9OCOGN7RKAHRY7NWICW-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "FS54-AFRINIC",
    "name" : "FELIX SULEIMAN",
    "address" : [ "56 SAKA TINUBU STREET", "V.I. LAGOS", "Nigeria" ],
    "street" : "Saka Tinubu Street V.i.",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4924" ],
    "mnt_by" : [ "GENERATED-JHIR8QGOSTEM4ZHFMCHHGE15U7I5MURF-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  }, {
    "handle" : "FI27-AFRINIC",
    "name" : "FABIAN IGBOKWE",
    "address" : [ "53 ADEOLA ODEKUN STR, V.I", "V.I LAGOS", "Nigeria" ],
    "street" : "Adeola Odekun Str V.i V.i",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4910" ],
    "mnt_by" : [ "GENERATED-4RDJQX90YMOHDXROBUKMXMPOLQZIWECI-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  }, {
    "handle" : "OO162-AFRINIC",
    "name" : "OLUWATOSIN OLUDARE",
    "address" : [ "56 SAKA TINUBU STREET", "V.I. LAGOS", "Nigeria" ],
    "street" : "Saka Tinubu Street V.i.",
    "city" : "Lagos",
    "country" : "NIGERIA",
    "phone" : [ "+234-805-557-4925" ],
    "mnt_by" : [ "GENERATED-MSJY42JXVJSDD9OCOGN7RKAHRY7NWICW-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "NIGERIA"
  } ]
}

Peers

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS28792	Public Internet Ltd	GB
AS51907	Kanton Zug	CH
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS35266	EX Networks Limited	GB
AS60602	Inovare-Prim SRL	MD
AS38880	Micron21 Datacentre Pty Ltd	AU
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS45352	IP ServerOne Solutions Sdn Bhd	MY

Upstreams

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	RS
AS12552	GlobalConnect AB	SE
AS7195	EDGEUNO S.A.S	CO
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS29465	MTN NIGERIA Communication limited	NG
AS34927	iFog GmbH	CH
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS25091	IP Max SA	CH

Downstreams

AS Number	Description	Country
AS136907	HUAWEI INTERNATIONAL PTE. LTD.	HK
AS37540	Winrock Nigeria Limited	NG
AS11355	Shell Information Technology International, Inc.	US
AS328722	Ciudad Infrastructure Limited	NG
AS328609	Axa Mansard Insurance PLC	NG
AS37308	Steam Broadcasting and Communications Limited	NG
AS20598	Autonomous System number for Cyber Space,	ZZ
AS328451	IP Express Ltd	NG
AS6939	Hurricane Electric LLC	US
AS328556	SYSCODES COMMUNICATIONS LIMITED	NG