ASN AS58640 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS58640?

AS58640 is listed under NEXTRA TELESERVICES PVT. LTD..

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.

AS58640 NEXTRA TELESERVICES PVT. LTD.

ASN Lookup Tool

NEXTRA TELESERVICES PVT. LTD. nextraword.com

IN 27 Routes

AS Data

AS58640

AS58640 – NEXTRA TELESERVICES PVT. LTD.

AS Number	58640
AS Name	NEXTRA-IN
Organization	NEXTRA TELESERVICES PVT. LTD.
Country	IN
Website	nextraword.com
Number of IPv4 Routes	26
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS58640 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
163.47.142.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
103.80.64.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Nextra Networks Private Ltd.	256
103.225.42.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
103.35.52.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Odeon Infrabuilders Private Limited	256
2404:6b00::/32	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES PVT. LTD.	~79×10²⁷
103.14.125.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
144.48.78.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	callcast services private limited	256
163.47.143.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
103.225.41.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
43.239.70.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Odeon Infrabuilders Private Limited	256
103.80.65.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Nextra Networks Private Ltd.	256
43.239.69.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Odeon Infrabuilders Private Limited	256
103.30.140.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
144.48.77.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	callcast services private limited	256
103.14.126.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
144.48.76.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	callcast services private limited	256
103.225.40.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
43.239.68.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Odeon Infrabuilders Private Limited	256
103.80.66.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Nextra Networks Private Ltd.	256
163.47.140.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
103.14.127.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
103.30.141.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
103.225.43.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256
144.48.79.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	callcast services private limited	256
163.47.141.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA	256
103.80.67.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	Nextra Networks Private Ltd.	256
103.14.124.0/24	AS58640	NEXTRA TELESERVICES PVT. LTD.	NEXTRA TELESERVICES	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS58368 - AS59391'

as-block:       AS58368 - AS59391
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2011-08-10T06:21:41Z
source:         APNIC

role:           APNIC Hostmaster
address:        P.O. BOX 2131
address:        4101 QLD
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-14T00:28:10Z
source:         APNIC

% Information related to 'AS58640'

% Abuse contact for 'AS58640' is 'pankaj.nagpal@nextraworld.com'

aut-num:        AS58640
as-name:        NEXTRA-IN
descr:          NEXTRA TELESERVICES PVT. LTD.
country:        IN
admin-c:        PN165-AP
tech-c:         PN165-AP
mnt-routes:     MAINT-NEXTRA-IN
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-NEXTRATELESERVICES-IN
last-modified:  2016-08-02T03:45:13Z
source:         APNIC

irt:            IRT-NEXTRATELESERVICES-IN
address:        218-A, SUNCITY BUSINESS TOWER, GOLF COURSE ROAD, SECTOR 54, GURGAON (HARYANA)-INDIA
e-mail:         pankaj.nagpal@nextraword.com
abuse-mailbox:  pankaj.nagpal@nextraworld.com
admin-c:        PN165-AP
tech-c:         PN165-AP
auth:           # Filtered
mnt-by:         MAINT-NEXTRA-IN
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:27:49Z
source:         APNIC

role:           PANKAJ NAGPAL
address:        218-A, SUNCITY BUSINESS TOWER, GOLF COURSE ROAD, SECTOR 54, GURGAON (HARYANA)-INDIA
country:        IN
phone:          +91-9971876222
e-mail:         pankaj.nagpal@nextraworld.com
admin-c:        PN165-AP
tech-c:         PN165-AP
nic-hdl:        PN165-AP
mnt-by:         MAINT-NEXTRA-IN
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:51:24Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS58368 - AS59391",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2011-08-10",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS58640",
    "as_name" : "NEXTRA-IN",
    "description" : [ "NEXTRA TELESERVICES PVT. LTD." ],
    "country" : "IN",
    "admin_contacts" : [ "PN165-AP" ],
    "tech_contacts" : [ "PN165-AP" ],
    "mnt_irt" : [ "IRT-NEXTRATELESERVICES-IN" ],
    "mnt_routes" : [ "MAINT-NEXTRA-IN" ],
    "mnt_by" : [ "MAINT-IN-IRINN" ],
    "date_updated" : "2016-08-02",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-NEXTRATELESERVICES-IN",
    "address" : [ "218-A, SUNCITY BUSINESS TOWER, GOLF COURSE ROAD, SECTOR 54, GURGAON (HARYANA)-INDIA" ],
    "street" : "Golf Course Road",
    "city" : "Gurgaon",
    "state" : "HARYANA",
    "country" : "INDIA",
    "email" : [ "pankaj.nagpal@nextraword.com" ],
    "abuse_mailbox" : [ "pankaj.nagpal@nextraworld.com" ],
    "admin_contacts" : [ "PN165-AP" ],
    "tech_contacts" : [ "PN165-AP" ],
    "mnt_by" : [ "MAINT-NEXTRA-IN", "MAINT-IN-IRINN" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "PN165-AP",
    "name" : "PANKAJ NAGPAL",
    "address" : [ "218-A, SUNCITY BUSINESS TOWER, GOLF COURSE ROAD, SECTOR 54, GURGAON (HARYANA)-INDIA" ],
    "street" : "Golf Course Road",
    "city" : "Gurgaon",
    "state" : "HARYANA",
    "country" : "IN",
    "email" : [ "pankaj.nagpal@nextraworld.com" ],
    "phone" : [ "+91-9971876222" ],
    "admin_contacts" : [ "PN165-AP" ],
    "tech_contacts" : [ "PN165-AP" ],
    "mnt_by" : [ "MAINT-NEXTRA-IN", "MAINT-IN-IRINN" ],
    "date_updated" : "2025-09-27",
    "source" : "APNIC",
    "addressCountry" : "INDIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "PN165-AP",
    "name" : "PANKAJ NAGPAL",
    "address" : [ "218-A, SUNCITY BUSINESS TOWER, GOLF COURSE ROAD, SECTOR 54, GURGAON (HARYANA)-INDIA" ],
    "street" : "Golf Course Road",
    "city" : "Gurgaon",
    "state" : "HARYANA",
    "country" : "IN",
    "email" : [ "pankaj.nagpal@nextraworld.com" ],
    "phone" : [ "+91-9971876222" ],
    "admin_contacts" : [ "PN165-AP" ],
    "tech_contacts" : [ "PN165-AP" ],
    "mnt_by" : [ "MAINT-NEXTRA-IN", "MAINT-IN-IRINN" ],
    "date_updated" : "2025-09-27",
    "source" : "APNIC",
    "addressCountry" : "INDIA"
  } ]
}

Peers

AS Number	Description	Country
AS45820	Tata Teleservices ISP AS	IN
AS45820	TTSL ISP DIVISION	IN
AS133990	Sarla Holdings Pvt.Ltd	IN

Upstreams

AS Number	Description	Country
AS45820	TTSL ISP DIVISION	IN

Downstreams

AS Number	Description	Country
AS133990	Sarla Holdings Pvt.Ltd	IN

Contacts

Email Contacts

pankaj.nagpal@nextraworld.com

Abuse Contacts