asn.dev

Autonomous system

AS63984 VTS-AS-AP Nexdecade Technology Pvt. LTD

Unclassified APNIC

IPv4 addresses 1.02K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BD
Exchanges 0 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Nexdecade Technology

Bangladesh · AI-generated

business it-services bangladesh

VTS-AS-AP is held by Nexdecade Technology Pvt. LTD.

What it's used for

  • The address space carries corporate IT infrastructure, identified by the netname VTS-BD and registrant Nexdecade Technology Pvt. LTD.
  • The AS announces 1024 IPv4 addresses across 3 prefixes with 5 observed neighbours, indicating a small-scale business network rather than a transit or large access provider.
  • Traffic from this AS consists of web and API endpoints for the company's IT services, software development, and digital transformation operations.

Notable

  • All registrants for the announced prefixes agree with the announcer, listing Nexdecade Technology Pvt. LTD and the IRT IRT-VTS-BD.
  • The address inventory is compact, consisting of one /23 and two /24 blocks, all located in Bangladesh.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS63969Race Online Limited64
AS137967Digicon Telecommunication Ltd61
AS138594CoLoCity Ltd58
AS58826ping by ICOM Bangladesh Ltd43
AS63526Systems Solutions & development Technologies Limited24

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
BDBangladesh3

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS63984
Registry name
VTS-AS-AP
Registrant
Nexdecade Technology Pvt. LTD
Abuse contact
masud@nexdecade.com
Registered
2015-05-21
Last changed
2021-01-12
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
6 authorising AS63984
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
7 naming AS63984

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,779 prefixes, as published 2026-10-24. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check