// Bangladesh Telecommunications // Bangladesh Telecommunications Company Limited(BTCL)

AS Name: BTTB-AS-AP

Description: Telecom Operator & Internet Service Provider as well Bangladesh Telegraph & Telephone Board(BTTB)

Organization: ORG-BTTB1-AP

Registry: APNIC

Imports from (5)

AS3491 AS7374 AS5400 AS702 AS6762

Exports to (6)

AS3491 AS17494 AS7374 AS5400 AS702 AS6762

⚠️ CIRCL BGP Security Rank: 0.0173% (position 7854)

aut-num: AS17494
as-name: BTTB-AS-AP
descr: Telecom Operator & Internet Service Provider as well
descr: Bangladesh Telegraph & Telephone Board(BTTB)
country: BD
import: from AS3491 accept ANY
import: from AS7374 accept ANY
import: from AS5400 accept ANY
import: from AS702 accept ANY
import: from AS6762 accept ANY
export: to AS3491 announce AS17494
export: to AS7374 announce AS17494
export: to AS5400 announce AS17494
export: to AS702 announce AS17494
export: to AS6762 announce AS17494
org: ORG-BTTB1-AP
admin-c: HA128-AP
tech-c: RM324-AP
tech-c: SR42-AP
tech-c: MR209-AP
abuse-c: AB1235-AP
mnt-lower: MAINT-BD-BTTB
mnt-routes: MAINT-BD-BTTB
mnt-by: APNIC-HM
mnt-irt: IRT-BTTB-BD
last-modified: 2021-01-18T01:59:48Z
source: APNIC

Direct Membership

Macros that directly list AS17494 as a member:

AS-38176(45 members)
AS-SEABONECUSTAS(203 members)
AS-INTELSATUS(204 members)
AS-10102(227 members)
AS-SINGTEL(277 members)
AS-MANDA-LINX-PEERS-V6(417 members)
AS-MANDA-LINX-PEERS-V4(423 members)
AS-MANDA-AMSIX-PEERS-V6(559 members)
AS-MANDA-AMSIX-PEERS-V4(596 members)
AS-TMNET-CUSTOMERS(602 members)
AS6777:AS-AMS-IX-RS-SETS-V6(729 members)
AS6777:AS-AMS-IX-RS-V6(733 members)
AS6777:AS-AMS-IX-RS-SETS(797 members)
AS6777:AS-AMS-IX-RS(802 members)
AS17494:AS-CUSTOMERS(1106 members)
AS-SET-BSCCL(1862 members)
AS-ANC-CUSTOMER-PROXY-REGISTER(2405 members)
AS3491:AS-CUSTOMERS-AP(3895 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
AS-HURRICANEV6(20402 members)

Expanded Membership

All macros containing AS17494 (directly or via nested macros): 337

Show 100 macros

AS-38176(45 ASNs)
AS-MANDA-LINX-PEERS-V6(417 ASNs)
AS-MANDA-LINX-PEERS-V4(423 ASNs)
AS-MANDA-AMSIX-PEERS-V6(559 ASNs)
AS-MANDA-AMSIX-PEERS-V4(596 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS17494:AS-CUSTOMERS(1,926 ASNs)
AS-10102(1,969 ASNs)
AS132267:AS-MEMBER(1,984 ASNs)
AS-SET-BSCCL(2,151 ASNs)
AS-ANC-CUSTOMER-PROXY-REGISTER(2,405 ASNs)
AS-4788V6(2,729 ASNs)
AS-TMNET-CUSTOMERS(2,729 ASNs)
AS-4788(2,732 ASNs)
AS-PACNET(4,289 ASNs)
AS-ANC(4,335 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-SINGTEL(9,176 ASNs)
AS-RJIL-ILD-IN(11,470 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-STIX(18,626 ASNs)
AS-SEABONECUSTAS(19,767 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-XO(23,361 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-MFNX(26,187 ASNs)
AS-RETN-HK(26,343 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ONIX(37,766 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-VSIX-RS(38,411 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-SONIX(41,963 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS201376:AS-PEERS(42,984 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-RETN(47,667 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CTGNET(58,815 ASNs)
AS-37662(59,003 ASNs)
AS-CN(59,223 ASNs)
AS1273:AS-CWW(59,499 ASNs)
... and 237 more

Upstream AS Paths

73 unique paths, avg length 1.9

AS Looking Glass

Upstream paths (matching graph above)

AS2497 → AS9498 → AS17494
AS2734 → AS9498 → AS17494
AS4826 → AS9498 → AS17494
AS53062 → AS6762 → AS9498 → AS17494
AS267613 → AS6762 → AS9498 → AS17494
AS150000 → AS6939 → AS9498 → AS17494
AS142271 → AS9304 → AS9498 → AS17494
AS150000 → AS18187 → AS9498 → AS17494
AS24516 → AS9498 → AS17494
AS25091 → AS9498 → AS17494
AS49788 → AS12552 → AS31027 → AS9498 → AS17494
AS213151 → AS34927 → AS9498 → AS17494
AS38001 → AS9498 → AS17494
AS49544 → AS9498 → AS17494
AS52320 → AS9498 → AS17494
AS53062 → AS9498 → AS17494
AS58511 → AS9498 → AS17494
AS63956 → AS9498 → AS17494
AS132884 → AS9498 → AS17494
AS140627 → AS9498 → AS17494

All 73 Upstream Paths

Complete list of all observed paths

AS136557 → AS174 → AS17494
AS2914 → AS17494
AS2497 → AS2914 → AS17494
AS4826 → AS17494
AS6453 → AS17494
AS293 → AS6453 → AS17494
AS140627 → AS1299 → AS6453 → AS17494
AS2497 → AS6453 → AS17494
AS2914 → AS6453 → AS17494
AS2734 → AS3257 → AS6453 → AS17494
AS3491 → AS6453 → AS17494
AS6939 → AS6453 → AS17494
AS7018 → AS6453 → AS17494
AS142271 → AS9304 → AS6453 → AS17494
AS32590 → AS12956 → AS6453 → AS17494
AS14315 → AS6453 → AS17494
AS16552 → AS6453 → AS17494
AS17350 → AS6453 → AS17494
AS25091 → AS6453 → AS17494
AS209823 → AS25091 → AS6453 → AS17494
AS37721 → AS6453 → AS17494
AS52320 → AS6453 → AS17494
AS6762 → AS17494
AS7500 → AS2516 → AS6762 → AS17494
AS142271 → AS9304 → AS6762 → AS17494
AS32590 → AS6762 → AS17494
AS267613 → AS6762 → AS17494
AS6939 → AS17494
AS8298 → AS17494
AS9498 → AS17494
AS2497 → AS9498 → AS17494
AS2500 → AS9498 → AS17494
AS2734 → AS9498 → AS17494
AS4181 → AS9498 → AS17494
AS4826 → AS9498 → AS17494
AS53062 → AS6762 → AS9498 → AS17494
AS267613 → AS6762 → AS9498 → AS17494
AS6939 → AS9498 → AS17494
AS150000 → AS6939 → AS9498 → AS17494
AS7713 → AS9498 → AS17494
AS142271 → AS9304 → AS9498 → AS17494
AS14537 → AS9498 → AS17494
AS150000 → AS18187 → AS9498 → AS17494
AS19151 → AS9498 → AS17494
AS24516 → AS9498 → AS17494
AS25091 → AS9498 → AS17494
AS49788 → AS12552 → AS31027 → AS9498 → AS17494
AS213151 → AS34927 → AS9498 → AS17494
AS38001 → AS9498 → AS17494
AS49544 → AS9498 → AS17494
AS52320 → AS9498 → AS17494
AS53062 → AS9498 → AS17494
AS56665 → AS9498 → AS17494
AS58511 → AS9498 → AS17494
AS63956 → AS9498 → AS17494
AS132884 → AS9498 → AS17494
AS140627 → AS9498 → AS17494
AS150000 → AS18187 → AS17494
AS24516 → AS17494
AS25091 → AS17494
AS36236 → AS17494
AS37100 → AS17494
AS37721 → AS17494
AS38001 → AS17494
AS49544 → AS17494
AS52320 → AS17494
AS58511 → AS17494
AS63927 → AS17494
AS63956 → AS17494
AS132884 → AS17494
AS151326 → AS17494
AS266213 → AS262355 → AS17494

AS17494 IPv4 Address Subnets (34)

180.211.128.0/17	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
114.130.128.0/18	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTTB-AS-AP
123.49.0.0/18	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
203.112.192.0/19	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
103.110.215.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTTB-BD
114.130.224.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
114.130.225.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
114.130.226.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
114.130.227.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS
123.49.0.0/24	🇧🇩 BD	Bangladesh Telegraph & Telephone Board Telejogajog…	BTCL-ISP-AS