AS45588 — Bangladesh Telegraph & Telephone Board (BTCL-ISP-AS) | BD

addr:  Data and Internet Service, Bangladesh Telecommunications Company Ltd, Moghbazar Telephone Bhaban, Dhaka
reg:     BD, APNIC, 2008-12-29
org:    Bangladesh Telegraph & Telephone Board, BD (AS17494 AS23876 AS45588 AS45607 AS45532 AS56031 AS56032 AS131102)

Prefixes

112 IPv4 prefixes, 4 IPv6 prefixes
114.130.128.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.129.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.130.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.131.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.132.0/22BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.136.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.137.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.138.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.139.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.140.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.141.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.142.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.143.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.144.0/22BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.148.0/22BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.152.0/22BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.152.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.155.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.156.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.157.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.158.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.159.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.160.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.161.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.162.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.164.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.165.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.166.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.168.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.169.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.171.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.172.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.173.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.174.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.175.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.176.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.177.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.180.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.181.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.182.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.183.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.184.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.185.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.186.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.187.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.188.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.189.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.190.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
114.130.191.0/24BTTB-BD
Bangladesh Telegraph & Telephone Board, BD114.130.128.0/18  
180.211.128.0/19BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.129.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.134.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.135.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.137.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.141.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.142.0/24BTCL-Infobahan-Project
Bangladesh Telegraph & Telephone Board, BD180.211.128.0/17  
180.211.143.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.144.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.145.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.146.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.147.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.152.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.153.0/24
Bangladesh Telegraph & Telephone Board, BD180.211.128.0/17  
180.211.154.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.156.0/24
Bangladesh Telegraph & Telephone Board, BD180.211.128.0/17  
180.211.159.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.160.0/19BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.161.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.162.0/24
Bangladesh Telegraph & Telephone Board, BD180.211.128.0/17  
180.211.173.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.181.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.186.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.187.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.191.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.192.0/21BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.192.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.193.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.195.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.196.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.197.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.199.0/24BTCL-Infobahan-Project
BTCL Info-bahan-Porject, BD180.211.128.0/17  
180.211.205.0/24Bangladesh-IIG-Interface
BTCL IIG customer, BD180.211.128.0/17  
180.211.207.0/24BTCL-corporate-customer
BTCL corporate customer, BD180.211.128.0/17  
180.211.210.0/24BUET
BUET, BD180.211.128.0/17  
180.211.211.0/24BUET
BUET, BD180.211.128.0/17  
180.211.214.0/24DU-EDU
Dhaka University, BD180.211.128.0/17  
180.211.215.0/24DU-EDU
Dhaka University, BD180.211.128.0/17  
180.211.219.0/24BTCL-ISP-Customer
BTCL ISP customer, BD180.211.128.0/17  
180.211.227.0/24BTCL-ISP-Customer
BTCL ISP customer, BD180.211.128.0/17  
180.211.228.0/24BTCL-ISP-Customer
BTCL ISP customer, BD180.211.128.0/17  
180.211.232.0/24BTCL-Interface-Address
BTCL ISP customer, BD180.211.128.0/17  
180.211.233.0/24BTCL-Interface-Address
BTCL ISP customer, BD180.211.128.0/17  
180.211.237.0/24BTCL-BRAS-KHULNA
BTCL ADSL customer, BD180.211.128.0/17  
180.211.238.0/24BTCL-BRAS-KHULNA
BTCL ADSL customer, BD180.211.128.0/17  
180.211.239.0/24BTCL-BRAS-KHULNA
BTCL ADSL customer, BD180.211.128.0/17  
180.211.243.0/24BTCL-Interface-Address-Bogra
BTCL ISP customer, BD180.211.128.0/17  
180.211.247.0/24BTCL-BRAS_MOGBAZAR
BTCL GEPON customer, BD180.211.128.0/17  
180.211.248.0/21BTTB-BD
Bangladesh Telegraph & Telephone Board, BD180.211.128.0/17  
180.211.248.0/24BTCL-BRAS-BOGRA
BTCL GEPON customer, BD180.211.128.0/17  
180.211.249.0/24BTCL-BRAS-KHULNA
BTCL GEPON customer, BD180.211.128.0/17  
180.211.250.0/24BTCL-KT-BRAS
BTCL GEPON/ADSL customer, BD180.211.128.0/17  
180.211.254.0/24BTCL-BRAS-KHULNA
BTCL ADSL customer, BD180.211.128.0/17  
180.211.255.0/24BTCL-BRAS-KHULNA
BTCL ADSL customer, BD180.211.128.0/17  
203.112.200.0/22BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.192.0/20  
203.112.206.0/24BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.192.0/20  
203.112.209.0/24
Bangladesh Telegraph & Telephone Board, BD203.112.208.0/20  
203.112.210.0/24BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.208.0/20  
203.112.211.0/24BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.208.0/20  
203.112.212.0/22BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.208.0/20  
203.112.213.0/24BTTB
Internet Access & Telecom Carrier Service Provider., BD203.112.208.0/20  
203.112.214.0/24
203.112.215.0/24
Show Routing Summary (uu/dd debug)
uu: 17494
u4: 17494
u6: 17494
dd: 63932, 133766, 134068, 134585, 137568, 137706, 139773, 141438, 149425, 149445, 150304, 150352, 150442, 153550, 154009
d4: 63932, 133766, 134068, 134585, 137568, 137706, 139773, 141438, 149425, 149445, 150304, 150352, 150442, 153550, 154009
d6: 149445

Peering

16 IPv4 peers, 2 IPv6 peers, 1 upstream, 15 downstream providers, 0 internet exchanges
AS17494🔼 upstreamBTTB-AS-AP Bangladesh Telegraph & Telephone Board, BD
AS63932➤ downstreamBCC-BD Bangladesh Computer Council, BD
AS133766➤ downstreamSPEED4-AS-AP SPEED ONE, BD
AS134068➤ downstreamRKUB-AS-AP Rajshahi Krishi Unnayan Bank, BD
AS134585➤ downstreamDDNCOMMUNICATION-AS-AP DDN Communication, BD
AS137568➤ downstreamSKYSYSTEMSLTD-AS-AP SKY SYSTEMS LTD, BD
AS137706➤ downstreamNATIONAL-UNIVERSITY-AS-AP National University, BD
AS139773➤ downstreamBANBEIS-AS-AP Bangladesh Bureau of Educational Information and Statistics, BD
AS141438➤ downstreamBANGLADESHSEZLTD-AS-AP Bangladesh SEZ Ltd., BD
AS149425➤ downstreamNNSS-AS-AP Nazrul Network Service@Saidpur, BD
AS149445➤ downstreamPATRIOT1-AS-AP Patriot Technologies, BD
AS150304➤ downstreamBANGLADESH10-AS-AP Bangladesh Television, BD
AS150352➤ downstreamSKYBUSINESSCENTER-AS-AP sky business center, BD
AS150442➤ downstreamBFSACD-AS-AP Bangladesh Fire Service and Civil Defense, BD
AS153550➤ downstreamSPIDERNETWORKS-AS-AP Spider Networks, BD
AS154009➤ downstreamDOPE-AS-AP Directorate of Primary Education (DPE), BD
Routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.

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