AS23688 LINK3-TECH-AS-BD-AP - Link3 Technologies Ltd.
🇧🇩Org handle: ORG-LTL6-AP
Link3 Technologies Ltd.
APNICallocated
Announced Prefixes (BGP)
286total
268 IPv418 IPv6
IPv4 Addresses
Allocated (RIR)68,864
Announced (BGP)196,608
IPv6 Addresses
Allocated (RIR)1.3×10³⁰
Announced (BGP)1.7×10³⁰
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
100
Country
🇧🇩 BDRIR
APNICStatus
allocated
Allocated
2003-03-27
Routing hygiene
Score 8/100 · Low riskRPKI ROA coverage
98.6%
4 prefixes RPKI invalid
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
7
diversity 40/100
- No significant routing hygiene issues found
Based on 286 announced prefixes, updated daily (2026-10-20). How the score works · RPKI explained
Listed on the threat map (2026-10-21)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)286|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNICOther IRR | 2026-10-26 | |
| Valid | APNICOther IRR | 2026-10-26 | |
| Valid | APNICOther IRR | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 | |
| Valid | APNIC | 2026-10-26 |
1-10 of 286
1 / 29
Allocated Prefixes
(RIR)45Prefix | Country | RIR | Status |
|---|---|---|---|
| 27.147.128.0/17 | 🇧🇩 BD | APNIC | allocated |
| 27.147.129.0/24 | 🇧🇩 BD | APNIC | assigned |
| 27.147.158.0/24 | 🇧🇩 BD | APNIC | assigned |
| 27.147.161.0/24 | 🇧🇩 BD | APNIC | assigned |
| 27.147.164.0/22 | 🇧🇩 BD | APNIC | assigned |
| 27.147.168.0/21 | 🇧🇩 BD | APNIC | assigned |
| 27.147.176.0/21 | 🇧🇩 BD | APNIC | assigned |
| 27.147.184.0/24 | 🇧🇩 BD | APNIC | assigned |
| 27.147.187.0/24 | 🇧🇩 BD | APNIC | assigned |
| 27.147.190.0/24 | 🇧🇩 BD | APNIC | assigned |
1-10 of 45
1 / 5
All 286 announced prefixes of AS23688 →
BGP Neighbours
(seen in AS paths)Upstreams (7)
Networks AS23688 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (38)
Networks whose own prefixes AS23688 passes on: usually its customers.
- AS58445Dutch Bangla Bank Limited, Your Trusted Partner7
- AS9651Jibon Bima Tower (4th Floor)3
- AS139230HAMS Garments3
- AS24382Big Media Limited2
- AS59321Eunoos Trade Center2
- AS59361Dhaka Electric Supply Company Limited (DESCO)2
- AS136426Dinesh Gopi Virwani2
- AS136911Asian University For Women2
- AS142232SHAMADHAN SERVICES LIMITED2
- AS142571Citizens Bank PLC, Bangladesh2
- AS149442Department Of Immigration & Passports2
- AS151472ENIGMA MULTIMEDIA LIMITED2
- AS154256Big Media Limited2
- AS154420Star Tech & Engineering2
- AS154498NRBC Bank PLC2
- AS154694Dhaka Bank PLC2
- AS55344Head Office1
- AS58695Unicef Bangladesh1
- AS58935LankaBangla Information System Limited1
- AS63851Bank Alfalah1
- AS132436Tahoe Communication Limited1
- AS133083Bangladesh Extension Education Services1
- AS133439IHelpBD1
- AS133610ASN Of BRAC1
- AS134403Quantum Foundation1
- AS135101BEACON PHARMACEUTICALS PLC1
- AS136512AB Bank Limited1
- AS136813NCC Bank, Bangladesh1
- AS138470Trust Bank1
- AS141707Bengal Commercial Bank1
- AS149303City Brokerage Limited1
- AS150420Renata Limited1
- AS150668Shanta Securities Limited1
- AS151370Arif Knitspin Limited1
- AS151479Digital Payments Limited1
- AS151807Sonali Life Insurance Company Limited1
- AS153310The ACME Laboratories Limited1
- AS153345EZZY AUTOMATIONS LIMITED1
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/23688Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/23688" | jq