AS58912 Chittagong Telecom Services Ltd

CTSL-BD

Company Website

IPv4 Addresses: 2,048

Number of Peers: 4

Number of Prefixes: 11

Traffic Estimation: 50-100Gbps

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois
IX

AS58912 Summary

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

29^th April 2013

Allocated Country:

Traffic Estimation:

50-100Gbps

Traffic Ratio:

Heavy Inbound

Internet Exchanges:

Website:

http://www.ctgtel.net

Looking Glass :

https://bgp.he.net/AS58912#_graph4

AS58912 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

info@ctgtel.net

azim@ctgtel.net

Abuse Contacts:

info@ctgtel.net

Address:

Chittagong Telecom Services Ltd.,

Progressive Tower,

1st Floor,

1837,

Sk. Mujib Road,

Agrabad,

Chittagong-4100.

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
45.124.12.0/24	Chittagong Telecom Services Limited	45.124.12.0/22	APNIC
45.124.13.0/24	Chittagong Telecom Services Limited	45.124.12.0/22	APNIC
45.124.14.0/24	Chittagong Telecom Services Limited	45.146.72.0/22	RIPE
45.124.15.0/24	Chittagong Telecom Services Limited	45.124.12.0/22	APNIC
103.25.80.0/24	Chittagong Telecom Services Ltd. 1837, Sk. Mujib Road, Progressive Tower, 1st Floor, Agrabad Badamtoli, Chittagong-4100.	103.41.104.0/22	APNIC
103.25.81.0/24	Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100.	103.10.234.0/23	APNIC
103.25.82.0/24	Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100.	103.25.80.0/22	APNIC
103.25.83.0/24	Chittagong Telecom Services Ltd. 1837, Progressive Tower, 1st Floor, Sk. Mujib Road, Agrabad Badamtoli, Chittagong-4100.	-

Announced Prefix	Description	Parent Prefix	RIR
2407:9ac0::/36	Chittagong Telecom Services Limited	2407:9ac0::/32	APNIC
2407:9ac0:8000::/36	Chittagong Telecom Services Limited	2407:9ac0::/32	APNIC
2407:9ac0:9000::/36	Chittagong Telecom Services Limited	2407:9ac0::/32	APNIC

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS58717	SUMMITCOMMUNICATIONS-BD	Summit Communications Ltd
	AS139009	WSCL-AS-AP	Windstream Communication Limited

Country	ASN	Name	Description	IPv4
	AS58717	SUMMITCOMMUNICATIONS-BD	Summit Communications Ltd
	AS139009	WSCL-AS-AP	Windstream Communication Limited

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS58717	SUMMITCOMMUNICATIONS-BD	Summit Communications Ltd
	AS139009	WSCL-AS-AP	Windstream Communication Limited

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS58717	SUMMITCOMMUNICATIONS-BD	Summit Communications Ltd
	AS139009	WSCL-AS-AP	Windstream Communication Limited

IPv6 Upstream Graph

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

% Information related to 'AS58912'

% Abuse contact for 'AS58912' is 'info@ctgtel.net'

aut-num:        AS58912
as-name:        CTSL-BD
descr:          Chittagong Telecom Services Ltd
country:        BD
org:            ORG-CTSL1-AP
admin-c:        CTSL2-AP
tech-c:         CTSL2-AP
abuse-c:        AC2149-AP
mnt-lower:      MAINT-CTSL-BD
mnt-routes:     MAINT-CTSL-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTSL-BD
last-modified:  2020-10-05T22:46:12Z
source:         APNIC

irt:            IRT-CTSL-BD
address:        Chittagong Telecom Services Ltd.
address:        Progressive Tower, 1st Floor, 1837, Sk. Mujib Road, Agrabad, Chittagong-4100.
e-mail:         azim@ctgtel.net
abuse-mailbox:  info@ctgtel.net
admin-c:        CTSL2-AP
tech-c:         CTSL2-AP
auth:           # Filtered
remarks:        info@ctgtel.net was validated on 2024-11-25
remarks:        azim@ctgtel.net was validated on 2024-11-25
mnt-by:         MAINT-CTSL-BD
last-modified:  2024-11-25T09:24:03Z
source:         APNIC

organisation:   ORG-CTSL1-AP
org-name:       Chittagong Telecom Services Limited
org-type:       LIR
country:        BD
address:        Progressive Tower (1st Floor)
address:        1837, Sheikh Mujib Road,
address:        Agrabad
phone:          +8809638660066
e-mail:         info@ctgtel.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-12-03T13:02:02Z
source:         APNIC

role:           ABUSE CTSLBD
country:        ZZ
address:        Chittagong Telecom Services Ltd.
address:        Progressive Tower, 1st Floor, 1837, Sk. Mujib Road, Agrabad, Chittagong-4100.
phone:          +000000000
e-mail:         azim@ctgtel.net
admin-c:        CTSL2-AP
tech-c:         CTSL2-AP
nic-hdl:        AC2149-AP
remarks:        Generated from irt object IRT-CTSL-BD
remarks:        info@ctgtel.net was validated on 2024-11-25
remarks:        azim@ctgtel.net was validated on 2024-11-25
abuse-mailbox:  info@ctgtel.net
mnt-by:         APNIC-ABUSE
last-modified:  2024-11-25T09:25:04Z
source:         APNIC

role:           Chittagong Telecom Services Limited administrator
address:        CTGTEL, Progressive Tower (1st Floor), 1837, Sheikh Mujib Road, Agrabad, Chittagong
country:        BD
phone:          +88 01713428098
fax-no:         +88 01713428098
e-mail:         azim@ctgtel.net
admin-c:        CTSL2-AP
tech-c:         CTSL2-AP
nic-hdl:        CTSL2-AP
mnt-by:         MAINT-CTSL-BD
last-modified:  2023-12-03T12:32:46Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-JP1)

Country	IX	Name	IPv4	IPv6	Port Speed
	ISPAB-NIX	Bangladesh Internet Service Provider Internet Exchange Trust	103.161.217.206	2407:840:1:800::f9	10 Gbps
	BDIX	Bangladesh Internet Exchange Trust	103.151.196.77	2001:df3:d680::77	10 Gbps