AS153410
NEXT STEP TECHNOLOGY JOINT STOCK COMPANY
Scanned 2 days ago
🔄 Rescan

📋 Summary

IP address summary information
NameNEXT STEP TECHNOLOGY JOINT STOCK COMPANY
CountryVN
WebsiteNEXT STEP TECHNOLOGY JOINT STOCK COMPANY
IPv4 addresses3.1K
IPv6 addressesNot available
ASN typeTransit
RegistryAPNIC
AllocatedNov 12, 2024
UpdatedDec 08, 2025

🗺️ Geolocation

VN

Countries by IPv4 share

VN
100%

Geolocation based on WHOIS registration data.

📊 IP Ranges

IPv4: 9 | IPv6: 0
NetblockIP Count
163.227.158.0/24 256
165.101.40.0/24 256
165.101.38.0/24 256
163.227.158.0/23 512
165.101.38.0/23 512
165.101.40.0/23 512
163.227.159.0/24 256
165.101.39.0/24 256
165.101.41.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

APNIC
HandleAS153410
NameNEXTSTEP-VN
CountryVN
Statusactive
AllocatedNov 12, 2024
UpdatedDec 08, 2025

Contacts

Abuse ContactIRT-VNNIC-AP <hm-changed@vnnic.vn>
Admin ContactNguyen Dinh Long <longnd@next-step.vn>
Tech ContactPhan Thi Kim Phuong <phuongptk@next-step.vn>
Phone+84-931310021
AddressNEXTSTEP-VN

Source: APNIC

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

1 upstream
ASNName
AS38731 Vietel - CHT Compamy Ltd

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
163.227.158.0/24 AS153410 /24 ✓ Valid
165.101.40.0/24 AS153410 /24 ✓ Valid
165.101.38.0/24 AS153410 /24 ✓ Valid
163.227.158.0/23 AS153410 /24 ✓ Valid
165.101.38.0/23 AS153410 /24 ✓ Valid
165.101.40.0/23 AS153410 /24 ✓ Valid
163.227.159.0/24 AS153410 /24 ✓ Valid
165.101.39.0/24 AS153410 /24 ✓ Valid
165.101.41.0/24 AS153410 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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