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DNS Security & DDI: vendors and distributors in Southeast Asia

DNS, DHCP and IP address management (DDI) platforms and the security services built on DNS: protective resolvers that block malicious domains, DNS firewalls and protection of authoritative DNS. It is a small category, usually sold to network teams and justified on availability as much as on security.

3vendors tracked
3with an ASEAN channel record
29partner companies
16distributors (by country)

What is sold under this label

DDI
DNS, DHCP and IP address management run as one platform, replacing separately managed servers and spreadsheets.
IP address management (IPAM)
The authoritative record of which addresses and subnets are in use, and by which devices.
Protective DNS
A resolver that refuses to answer for domains known to be malicious, blocking malware and phishing before a connection is made.
DNS firewall
Policy applied on the organisation's own DNS servers (response policy zones) to block or redirect specific queries.
DNS tunnelling detection
Spots data being smuggled out, or commands coming in, inside DNS queries.
Authoritative DNS protection
Keeps an organisation's public DNS available under attack and signs its records with DNSSEC.

Regulations that call for it

None of the guides published so far names DNS or DDI directly. It usually enters a deal through the two requirements below.

The guides give the full requirement, the source document and what changes next. They are not legal advice.

DNS Security & DDI vendors and where they have channel

VendorSingaporeIndonesiaMalaysiaPhilippinesThailandVietnam
Infoblox2 dist432 dist63
EfficientIP1 dist31 dist1 dist·2
BlueCat Networks21 dist21 dist··

Numbers are companies listed for that vendor and country; "dist" means distributors only so far. Click a number for the list, or a vendor for its profile.

Distributors carrying DNS Security & DDI vendors

Distributors on public record in each country, with the vendors of this category they carry.

Singapore

Indonesia

Malaysia

Philippines

Thailand

Vietnam

A vendor is filed under its main product line, so vendors that sell across several categories appear once. Records come from vendors' public partner directories, distributor vendor pages, partners' own websites and vendor announcements, last verified on 2026-11-12. Suar Signal describes product types in neutral terms and does not rank or endorse vendors or partners. Something wrong or missing? Tell us.

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