HomeASN LookupAS58717

AS58717 SUMMITCOMMUNICATIONS-BD - Summit Communications Ltd

🇧🇩

Org handle: ORG-SCL5-AP

Summit Communications Ltd

APNICallocatedASPA Published
Announced Prefixes (BGP)
82total
57 IPv425 IPv6
IPv4 Addresses
Allocated (RIR)19,968
Announced (BGP)21,760
IPv6 Addresses
Allocated (RIR)5.5×10²⁹
Announced (BGP)7.1×10²⁹
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
100
Country
🇧🇩 BD
RIR
APNIC
Status
allocated
Allocated
2012-10-10

Routing hygiene

Score 4/100 · Low risk
RPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
8
diversity 56/100
  • All announced prefixes have a valid ROA and a matching IRR route object

Based on 82 announced prefixes, updated daily (2026-10-26). How the score works · RPKI explained

Announced Prefixes

(BGP)82
|
Prefix
RPKI
IRR
Last Seen
43.245.140.0/22
 Valid
APNIC
2026-10-26
43.245.140.0/24
 Valid
APNIC
2026-10-26
43.245.141.0/24
 Valid
APNIC
2026-10-26
43.245.142.0/24
 Valid
APNIC
2026-10-26
43.245.143.0/24
 Valid
APNIC
2026-10-26
59.153.202.0/23
 Valid
APNIC
2026-10-26
59.153.202.0/24
 Valid
APNIC
2026-10-26
59.153.203.0/24
 Valid
APNIC
2026-10-26
103.15.244.0/22
 Valid
APNIC
2026-10-26
103.15.244.0/24
 Valid
APNIC
2026-10-26
1-10 of 82
1 / 9

Allocated Prefixes

(RIR)71
Prefix
Country
RIR
Status
43.245.140.0/22🇧🇩 BDAPNICallocated
43.245.140.0/24🇧🇩 BDAPNICassigned
43.245.141.0/24🇧🇩 BDAPNICassigned
43.245.142.0/24🇧🇩 BDAPNICassigned
43.245.143.0/24🇧🇩 BDAPNICassigned
59.153.202.0/23🇧🇩 BDAPNICallocated
103.15.244.0/22🇧🇩 BDAPNICallocated
103.15.244.0/24🇧🇩 BDAPNICassigned
103.15.245.0/24🇧🇩 BDAPNICassigned
103.15.246.0/24🇧🇩 BDAPNICassigned
1-10 of 71
1 / 8

All 82 announced prefixes of AS58717 →

Upstream Providers(17)

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS3223🇬🇧VOXILITY Voxility LLP
AS3491🇭🇰PCCWG-APAC-HK - PCCW Global (HK) Ltd.
AS4755🇮🇳TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP
AS6453🇺🇸AS6453 - TATA COMMUNICATIONS (AMERICA) INC
AS6762🇮🇹SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS7473🇸🇬SINGTEL-AS-AP - Singapore Telecommunications Ltd
AS9002🇬🇧RETN-AS RETN Limited
AS9498🇮🇳BBIL-AP - BHARTI Airtel Ltd.
AS23764🇭🇰CTGNet - CTGNet
AS55836🇮🇳RELIANCEJIO-IN - Reliance Jio Infocomm Limited
AS58453🇭🇰CMI-INT-HK - China Mobile International Limited
AS59796🇸🇰STORMWALL-AS StormWall s.r.o.
AS64049🇸🇬RJIPL-SG - Reliance Jio Infocomm Pte Ltd Singapore
AS132884🇧🇩SUMMIT-BD - Summit Communications Limited

Downstream Customers(35)

ASNName
AS9230🇧🇩BOL-BD-AP - Bangladesh Online Ltd.
AS14789🇺🇸CLOUDFLARENET - Cloudflare, Inc.
AS24323🇧🇩AAMRA-NETWORKS-AS-AP - aamra networks limited,
AS24556🇧🇩BIJOY-BD-AS-AP - Bijoy Online Ltd. Multihome Internet Service Provider
AS45245🇧🇩banglalink-AS - Banglalink Digital Communications Ltd
AS58736🇧🇩DFLL-BD - Dhaka Fiber Link Ltd.
AS58826🇧🇩ICOMBANGLADESHLTD-BD - ping by ICOM Bangladesh Ltd
AS64043🇧🇩EUROTELBD-ONLINE-LTD-BD - S.M. ZAKIR HOSSAIN t/a EUROtelbd Online Ltd.
AS133602🇧🇩ABENIXTECHNOLOGIES-AS-AP - ABENIX TECHNOLOGIES
AS135075🇧🇩HALDA-AS-AP - HALDA NETWORK COMMUNICATION
AS135076🇧🇩INFOCOMLIMITED-AS-AP - INFOCOM LIMITED
AS135131🇧🇩BROTHERSONLINE-AS-AP - BROTHERS ONLINE
AS135413🇧🇩SSTNTECHNOLOGY-AS-AP - SSTN Technology
AS136009🇧🇩SPEEDNET-AS-AP - SpeedNet
AS136531🇧🇩NETEXPRESSONLINE-AS-AP - NetExpress Online
AS137254🇧🇩SUMMIT-AS-AP - Summit Communications Limited
AS137385🇧🇩SADDAMHOSSAIN-AS-AP - Saddam Hossain t/a Asian Network
AS137403🇧🇩SALTSYNC-AS-AP - SALTSYNC
AS137425🇧🇩INCOMITSOLUTION-AS-AP - INCOMIT SOLUTION
AS138151🇧🇩SMARTNETWORK-AS-AP - Smart Network Ltd.
AS138505🇧🇩DNS-AS-AP - DNSBD
AS138575🇧🇩APPLE2-AS-AP - APPLE NET
AS139622🇧🇩QUETELBD-AS-AP - QUE TEL BD
AS142210🇧🇩GNACC-AS-AP - GH NETWORK AND CYBER CAFE
AS149421🇧🇩PADMAONLINE-AS-AP - PADMA ONLINE
AS150385🇧🇩HKN-AS-AP - Haider Khandakar Network
AS150397🇧🇩UNIVERSE-AS-AP - UNIVERSE LINK
AS152482🇧🇩JASAMTRADERS-AS-AP - Jasam Traders
AS152732🇧🇩RAZIBCOMMUNICATION-AS-AP - Razib Communication
AS154071🇧🇩ADVANCETELECOM-AS-AP - Advance Telecom
AS154132🇧🇩MUI-AS-AP - M/S UMARA INTERNATIONAL
AS154189🇧🇩FIBER4-AS-AP - Fiber 4
AS154418🇧🇩MSBDCLOUD-AS-AP - M/S. BD Cloud
AS154720🇧🇩NFO-AS-AP - Nayapara Fiber Online
AS154872🇧🇩FLYNETBDDOTCOM-AS-AP - Flynet BD Dot Com

BGP Neighbours

(seen in AS paths)

Upstreams (8)

Networks AS58717 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS9498BHARTI Airtel54
  • AS6939Hurricane Electric13
  • AS58453China Mobile International Limited7
  • AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A3
  • AS6453TATA COMMUNICATIONS (AMERICA)2
  • AS174Cogent Communications1
  • AS8966Etisalat EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC1
  • AS64049Reliance Jio Infocomm Pte Singapore1

Downstreams (100 of 518)

Networks whose own prefixes AS58717 passes on: usually its customers.

  • AS23956AmberIT Limited309
  • AS23688Link3 Technologies221
  • AS24342BRACNet Limited110
  • AS7565Rangs Nilu Square, 5th Floor, House 75, Road 5/A, Dhanmondi R/A, Dhaka 1209103
  • AS137067Flashnet Enterprise102
  • AS137385Saddam Hossain T/A Asian Network102
  • AS138575APPLE NET87
  • AS134146SAM ONLINE84
  • AS24389GrameenPhone80
  • AS137515Md. Raisul Islam79
  • AS45326Broad Band Telecom Services71
  • AS134113Kazi Sazzad Hossain T/A Millennium Computers & Networking71
  • AS137935I Link Internet Service61
  • AS45766Triangle Services Limited60
  • AS17471Grameen Cybernet . Bangladesh. For Local Peering And Transit. Dhaka59
  • AS55492Dhaka Fiber Net Limited55
  • AS38031OptiMax Communication48
  • AS63996Mazeda Networks Limited48
  • AS45245Banglalink Digital Communications42
  • AS140077C Net Broadband41
  • AS38592Chittagong Online Limited AS38592 AP40
  • AS153038Business Zone Limited40
  • AS56264Tomato Web (Pvt) Limited38
  • AS38744AlwaysOn Network Bangladesh37
  • AS135310Inspire Broadband37
  • AS136224City Online37
  • AS138636Lakshmipur Online37
  • AS133957SOL BD35
  • AS45905Stargate Communications32
  • AS131686MD. Khurshid Alom T/A Computer Complex Network30
  • AS59340Help Line29
  • AS136759Cosmopolitan Communications Limited29
  • AS64043S.M. ZAKIR HOSSAIN T/A EUROtelbd Online28
  • AS134562DISCOVERY INTERNET28
  • AS23923Agni Systems Limited26
  • AS24323Aamra Networks Limited24
  • AS24556Bijoy Online . Multihome Internet Service Provider24
  • AS38712Telnet Communication Limited Network And Transit Service Provider. Having Nationwide MPLS Network For Internet And Data Connectivity Through Telnets Own Network Infrastructure24
  • AS64072EVOLUTION NET (Internet Service Provider)23
  • AS132298Antaranga Dot Com23
  • AS134180Md. Shariful Islam T/A BRISK SYSTEMS23
  • AS138192Speed Net23
  • AS59362KS Network Limited22
  • AS133954Exord Online22
  • AS134595Velocity Internet22
  • AS137403SALTSYNC22
  • AS138171E Village22
  • AS149019Penta Six Communication22
  • AS24122BDCOM Online Limited21
  • AS132092Mir Mosharrof Hossain T/A IT Base21
  • AS138338CTG.NET21
  • AS38026MetroNet Bangladesh Limited, Fiber Optic Based Metropolitan Data20
  • AS138536Premium Connectivity Limited20
  • AS138621City Net Communication20
  • AS150434Signature International20
  • AS133854X Press Technologies Limited19
  • AS139839ZeroNET19
  • AS9230Bangladesh Online17
  • AS139008NEEF IT LIMITED17
  • AS17469Access Telecom (BD)16
  • AS24432TM International Bangladesh .Internet Service Provider,Gulshan 1,Dhaka16
  • AS137532Md Golam Kibria16
  • AS139029AKNetworks16
  • AS132366Alfaz Network15
  • AS134968Mizanur Rahman T/A Maya Cyber World15
  • AS23991Ranks ITT14
  • AS38562Innovative Online Limited14
  • AS58768Daffodil Online14
  • AS58826Ping By ICOM Bangladesh14
  • AS136141Mohammad Kamrul Hasan T/A SK Traders14
  • AS136910MD. JAKIR HOSSAIN T/A Techno One Line14
  • AS137396Md Zubayrul Hoque14
  • AS137703Noakhali Broadband Network14
  • AS138551Skyinfo Online14
  • AS138692Polly IT14
  • AS38071Aftab IT Limited13
  • AS38256Bengal Group . Nationwide Internet Service Provider, Bangladesh13
  • AS63980Minara Firoz Infotech13
  • AS134970Tuhin Enterprise Bangladesh13
  • AS150385Haider Khandakar Network13
  • AS134732Dot Internet12
  • AS138043T Network12
  • AS138343Cyber Net Communications12
  • AS141398Search IT12
  • AS141433Netcom Internet Service12
  • AS5540626 Shyamoli, Bir Uttam A. W. Chowdhury Road11
  • AS136514Rashedur Rahman T/A Onesky Communications Limited11
  • AS136558Mux11
  • AS138556Armour Technologies11
  • AS139335Sreejon Online.Com11
  • AS152732Razib Communication11
  • AS38200BTS Communications (BD)10
  • AS134153Xplore Net BD10
  • AS134572Bottola Cyber Net10
  • AS137453Orange Communication10
  • AS137526Plusnet10
  • AS139026Shadhinota Net10
  • AS18109MAISHA NET9
  • AS38203ADN Telecom9
  • AS58736Dhaka Fiber Link9

Other adjacent networks (11)

Adjacent to AS58717 in the transit part of AS paths: peers, providers or customers.

  • AS9002RETN Limited424
  • AS7473Singapore Telecommunications66
  • AS59796STORMWALL S.R.O17
  • AS60068CDN77 Datacamp Limited9
  • AS132884Summit Communications Limited8
  • AS3223VOXILITY LLP7
  • AS45489Sri Lanka Telecom PLC, GLobal Peering5
  • AS2914NTT America4
  • AS35280F5 Networks SARL4
  • AS24482SG.GS3
  • AS17660DrukNet ISP2
ASPA
Published17 upstreams, 35 downstreams
Authorized Upstream Providers
AS174AS2914AS3223AS3491AS4755AS6453AS6762AS6939AS7473AS9002AS9498AS23764AS55836AS58453AS59796AS64049AS132884
Expires 2026-11-02
Listed as Upstream Provider by
35 ASNs
View full ASPA details →
External Links
APNIC WhoisRIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/58717

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/58717" | jq