HomeASN LookupAS135905

AS135905 VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

Announced Prefixes (BGP)
428total
378 IPv450 IPv6
IPv4 Addresses
Allocated (RIR)50,176
Announced (BGP)382,464
IPv6 Addresses
Allocated (RIR)3.7×10²⁵
Announced (BGP)4.6×10²⁶
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
200
Allocated
-

Listed on the threat map (2026-10-10)

Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.

Announced Prefixes

(BGP)428
|
Prefix
RPKI
IRR
Last Seen
14.225.0.0/16
 Valid
APNICOther IRR
2026-10-11
14.225.0.0/18
 Valid
APNIC
2026-10-11
14.225.0.0/24
 Valid
APNICOther IRR
2026-10-11
14.225.1.0/24
 Valid
APNICOther IRR
2026-10-11
14.225.2.0/24
 Valid
APNICOther IRR
2026-10-11
14.225.3.0/24
 Valid
APNIC
2026-10-11
14.225.4.0/24
 Valid
APNIC
2026-10-11
14.225.5.0/24
 Valid
APNICOther IRR
2026-10-11
14.225.6.0/24
 Valid
APNIC
2026-10-11
14.225.7.0/24
 Valid
APNICOther IRR
2026-10-11
1-10 of 428
1 / 43

Allocated Prefixes

(RIR)104
Prefix
Country
RIR
Status
45.124.84.0/22🇻🇳 VNAPNICallocated
103.11.198.0/23🇻🇳 VNAPNICassigned
103.48.80.0/22🇻🇳 VNAPNICallocated
103.56.160.0/22🇻🇳 VNAPNICallocated
103.57.220.0/22🇻🇳 VNAPNICallocated
103.61.122.0/23🇻🇳 VNAPNICallocated
103.75.184.0/22🇻🇳 VNAPNICallocated
103.82.20.0/22🇻🇳 VNAPNICallocated
103.82.24.0/22🇻🇳 VNAPNICallocated
103.89.88.0/22🇻🇳 VNAPNICallocated
1-10 of 104
1 / 11

All 428 announced prefixes of AS135905 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS135905 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS45899VNPT906
  • AS7643Vietnam Posts And Telecommunications (VNPT)10
  • AS56160VIETNIX Solution And Technology Joint Stock Company1

Downstreams (44)

Networks whose own prefixes AS135905 passes on: usually its customers.

  • AS56153Digital Storage Company Limited693
  • AS152933ZONECLOUD TECHNOLOGY JOINT STOCK COMPANY99
  • AS63737VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED29
  • AS140825Thien Quang Digital Technology Joint Stock Company29
  • AS131423Branch Of Long Van System Solution JSC Hanoi19
  • AS135918VIET DIGITAL TECHNOLOGY LIABILITY COMPANY17
  • AS63735Hoatoc Company Limited16
  • AS21859Zenlayer11
  • AS54994Meteverse Limited7
  • AS135928Digital Convergence Technology Solutions Company Limited6
  • AS149068INET Software One Member Company Limited6
  • AS135920Ehost Software Company Limited5
  • AS139057Edgenext Legend Dynasty Pte5
  • AS149089CLOUDFLY CORPORATION5
  • AS152992ONLINE DATA COMPANY LIMITED5
  • AS154491NETCORE COMPANY LIMITED5
  • AS150861POWERNET COMPANY LIMITED4
  • AS45538ODS Joint Stock Company3
  • AS131425Dien May Xanh Investment Joint Stock Company3
  • AS135932Viet Storage Technology Joint Stock Company3
  • AS149145VNETWORK TELECOMMUNICATION SERVICES COMPANY LIMITED3
  • AS152966ALGO DATA SERVICES COMPANY LIMITED3
  • AS56146Global Informatics Solution Corporation2
  • AS56150Viet Solutions Services Trading Company Limited2
  • AS63763VCCORP VN2
  • AS63766VEGAGAME VN2
  • AS131374HQG Technology Solutions Joint Stock Company2
  • AS135377UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2
  • AS140785WINCOMMERCE GENERAL COMMERCIAL SERVICES JOINT STOCK COMPANY2
  • AS140806PVS TELECOM2
  • AS142117Green Life Technology And Trading Joint Stock Company2
  • AS149129Vietnam Government Portal2
  • AS150838HA SON TECHNOLOGY ONE MEMBER LIMITED COMPANY2
  • AS150864VIET NAM VNNS TECHNOLOGIES JOINT STOCK COMPANY2
  • AS154699Unica Solutions Joint Stock Company2
  • AS63739VIETPN Company Limited1
  • AS135912VNETWORK Joint Stock Company1
  • AS135988Sun Group Corporation1
  • AS135990Everest Global Joint Stock Company1
  • AS135998International Distribution Corporation1
  • AS135999ITCPLUS Vietnam Joint Stock Company1
  • AS150911Travelaire Limited Liability Company1
  • AS151855SOUTH TELECOMMUNICATIONS SOFTWARE JOINT STOCK COMPANY1
  • AS151866DAI HUU SERVICE AND TRADING MECHANICAL COMPANY LIMITED1

Other adjacent networks (1)

Adjacent to AS135905 in the transit part of AS paths: peers, providers or customers.

ASPA
No ASPA
External Links
RIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/135905

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

curl -s "https://api.ipctl.io/v1/asn/135905" | jq