ASN AS41717 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS41717?

AS41717 is listed under Telfly Technology 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?

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.

AS41717 Telfly Technology Limited

ASN Lookup Tool

Telfly Technology Limited telfly.net

HK 8 Routes

AS Data

AS41717

AS41717 – Telfly Technology Limited

AS Number	41717
AS Name	TelflyNetwork
Organization	Telfly Technology Limited (org-ttl29-ripe)
Country	HK
Website	telfly.net
Number of IPv4 Routes	8
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2017-07-11

ASN Intelligence API for production workflows

Use ASN data for AS41717 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.8.35.0/24	AS41717	Telfly Technology Limited	Owl Limited	256
103.99.78.0/24	AS41717	Telfly Technology Limited	TelFly	256
45.8.32.0/24	AS41717	Telfly Technology Limited	Owl Limited	256
103.116.151.0/24	AS41717	Telfly Technology Limited	Riolin	256
49.128.221.0/24	AS41717	Telfly Technology Limited	KOREA DATA	256
95.181.154.0/24	AS41717	Telfly Technology Limited	Telfly Technology Limited	256
45.8.33.0/24	AS41717	Telfly Technology Limited	Owl Limited	256
185.211.135.0/24	AS41717	Telfly Technology Limited	Telfly Technology Limited	256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

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

% Information related to 'AS40960 - AS42171'

as-block:       AS40960 - AS42171
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-07-22T14:14:32Z
last-modified:  2024-07-22T14:14:32Z
source:         RIPE

% Information related to 'AS41717'

% Abuse contact for 'AS41717' is 'abuse@telfly.net'

aut-num:        AS41717
as-name:        TelflyNetwork
org:            ORG-TTL29-RIPE
import:         from AS9312 accept ANY
export:         to AS9312 announce AS41717
import:         from AS6939 accept ANY
export:         to AS6939 announce AS41717
admin-c:        DG11138-RIPE
tech-c:         DG11138-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         hk-telfly-1-mnt
created:        2017-07-11T14:11:53Z
last-modified:  2020-04-23T08:34:05Z
source:         RIPE

organisation:   ORG-TTL29-RIPE
org-name:       Telfly Technology Limited
country:        HK
org-type:       LIR
address:        22/F., 3 LOCKHART ROAD
address:        000000
address:        Wanchai
address:        HONG KONG
phone:          +852 66139455
admin-c:        DG11138-RIPE
tech-c:         DG11138-RIPE
abuse-c:        AR41962-RIPE
mnt-ref:        hk-telfly-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         hk-telfly-1-mnt
created:        2017-06-30T09:15:32Z
last-modified:  2020-12-16T12:25:58Z
source:         RIPE # Filtered

person:         David Guo
address:        22/F., 3 LOCKHART ROAD
address:        000000
address:        Wanchai
address:        HONG KONG
phone:          +852 66139455
nic-hdl:        DG11138-RIPE
mnt-by:         hk-telfly-1-mnt
created:        2017-06-30T09:15:31Z
last-modified:  2025-04-09T11:14:40Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS40960 - AS42171",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2024-07-22",
    "date_updated" : "2024-07-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS41717",
    "as_name" : "TelflyNetwork",
    "status" : "ASSIGNED",
    "import" : [ "from AS9312 accept ANY", "from AS6939 accept ANY" ],
    "export" : [ "to AS9312 announce AS41717", "to AS6939 announce AS41717" ],
    "organization" : "ORG-TTL29-RIPE",
    "admin_contacts" : [ "DG11138-RIPE" ],
    "tech_contacts" : [ "DG11138-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "hk-telfly-1-mnt" ],
    "date_created" : "2017-07-11",
    "date_updated" : "2020-04-23",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TTL29-RIPE",
    "name" : "Telfly Technology Limited",
    "type" : "LIR",
    "address" : [ "22/F., 3 LOCKHART ROAD", "000000", "Wanchai", "HONG KONG" ],
    "street" : "Lockhart Road",
    "city" : "Wanchai",
    "zip_code" : "000000",
    "country" : [ "HK" ],
    "phone" : [ "+852 66139455" ],
    "admin_contacts" : [ "DG11138-RIPE" ],
    "tech_contacts" : [ "DG11138-RIPE" ],
    "abuse_contacts" : [ "AR41962-RIPE" ],
    "mnt_ref" : [ "hk-telfly-1-mnt" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "hk-telfly-1-mnt" ],
    "date_created" : "2017-06-30",
    "date_updated" : "2020-12-16",
    "source" : "RIPE",
    "addressCountry" : "HONG KONG"
  },
  "administrative_contacts" : [ {
    "handle" : "DG11138-RIPE",
    "name" : "David Guo",
    "address" : [ "22/F., 3 LOCKHART ROAD", "000000", "Wanchai", "HONG KONG" ],
    "street" : "Lockhart Road",
    "city" : "Wanchai",
    "zip_code" : "000000",
    "country" : "HONG KONG",
    "phone" : [ "+852 66139455" ],
    "mnt_by" : [ "hk-telfly-1-mnt" ],
    "date_created" : "2017-06-30",
    "date_updated" : "2025-04-09",
    "source" : "RIPE",
    "addressCountry" : "HONG KONG"
  } ],
  "technical_contacts" : [ {
    "handle" : "DG11138-RIPE",
    "name" : "David Guo",
    "address" : [ "22/F., 3 LOCKHART ROAD", "000000", "Wanchai", "HONG KONG" ],
    "street" : "Lockhart Road",
    "city" : "Wanchai",
    "zip_code" : "000000",
    "country" : "HONG KONG",
    "phone" : [ "+852 66139455" ],
    "mnt_by" : [ "hk-telfly-1-mnt" ],
    "date_created" : "2017-06-30",
    "date_updated" : "2025-04-09",
    "source" : "RIPE",
    "addressCountry" : "HONG KONG"
  } ]
}

Peers

AS Number	Description	Country
AS9312	xTom Hong Kong Limited	HK
AS6939	Hurricane Electric LLC	US
AS21859	Zenlayer Inc	US
AS140224	Nebula Global LLC	US
AS137409	GSL Networks Pty LTD	AU

Upstreams

AS Number	Description	Country
AS21859	Zenlayer Inc	US
AS140224	Nebula Global LLC	US
AS137409	GSL Networks Pty LTD	AU