Evaluation · In review
Infoblox DDI for Federal Agencies
A half-hour technical deep dive: the platform, why it is one of the strongest choices for federal DNS, DHCP and IPAM, the risks to manage, and how divisions run their own DDI under central governance
Status — In review
This page is under review and is not yet part of the workbook's production guidance. Its claims are sourced, but its analysis and any recommendation are the program's working view; they may change before review is complete, and they are not endorsed by any federal agency. Last reviewed 2026-10-22.
This evaluation asks a narrower question than Book 08: if an agency builds the single DNS, DHCP and IPAM policy plane that Book 08 argues for, how well does Infoblox deliver it, and how would the agency’s divisions run their own DNS, DHCP and IPAM on it without losing central governance? The book stays vendor-neutral; this deck makes a product case and shows the evidence on both sides.
Watch or download
Jump to a slide (34)
| Edition | File |
|---|---|
| Deck, presented live (about 28 minutes) | Infoblox_DDI_Federal_Deep_Dive.pptx |
| Narrated, self-running (about 28 minutes, captions) | Infoblox_DDI_Federal_Deep_Dive_Narrated.pptx |
| Narration script and caption track | Script · Captions |
What it covers
| Module | Minutes | Content |
|---|---|---|
| Orientation | 3 | DNS, DHCP and IPAM as one control plane; what federal rules require, and that none of them names a vendor |
| 1. The platform | 5 | The NIOS Grid, Universal DDI and the Infoblox Portal with their documented limits; DNS (views, DNSSEC with HSM, DNS Firewall, encrypted DNS); DHCP and IPAM; Threat Defense; automation and logging |
| 2. Why Infoblox, and why federal networks need what it does | 8 | Requirement → capability → feature; what the FedRAMP Moderate listing covers and what stays in the agency’s boundary; Trinzic hardware against the workbook’s design, and whether Trinzic should run alone or with cloud DDI; the hardening baseline (the agency’s CM-6 settings from NIST SP 800-81 Rev. 3, with DISA STIGs as an optional High only reference), FIPS 140 and NIAP; a fair comparison; risks and procurement asks |
| 3. Divisions on NIOS | 7 | The permission model; scoping an admin group to one division; network views, DNS views and extensible attributes; approval workflow and the CSV-import gap; CAC/PIV and SAML sign-in; Microsoft servers; what stays central; reporting limits; separating DNS, DHCP and IPAM by team, and combining service teams with divisions |
| 4. Divisions on Universal DDI, and the operating model | 5 | Access views, IP spaces and IPAM Federation; four delegation patterns; a worked four-division example (illustrative design); the responsibility matrix; rollout, decisions and next steps |
High only marks material that applies to FedRAMP High or Defense environments, such as DISA STIGs and DoD Impact Levels, not to the Moderate civilian baseline this workbook targets. It’s kept as an optional reference.
The findings in brief
- No federal rule names a vendor or requires a “DDI platform”. The rules require capabilities: DNSSEC, encrypted DNS, forwarding to CISA’s Protective DNS, address and domain inventory, IPv6 and validated cryptography, with DNS logging now carried by guidance. Those capabilities are hard to deliver consistently without one authoritative DDI plane, and that is the case for a platform like Infoblox.
- Where Infoblox is strong: the only purpose-built DDI vendor with a FedRAMP listing (Moderate, cloud management), a published product-specific hardening checklist for NIOS 9.x to cross-check the agency’s own settings (the DISA STIG, High only; CIS publishes no NIOS benchmark),1 mature Grid architecture with central DNSSEC key custody, multi-cloud DNS and IPAM management, and a delegation model fine-grained enough for divisions.
- The risks, stated plainly: as of October 22, 2026 Infoblox has no active FIPS 140 certificate (its 140-2 certificates went historical on September 22, 2026; 140-3 modules are in review), no current NIAP certification, and no CDM Approved Products List entry; the FedRAMP listing is Moderate only with little reuse; there were critical NIOS vulnerabilities in 2025–2026, none in CISA’s Known Exploited Vulnerabilities catalog; and reporting ingest caps, token licensing and hybrid-management limits need planning. The deck turns each into a mitigation or a contract term.
- Disclosure: two of the three authors of NIST SP 800-81 Rev. 3 are Infoblox employees. The deck says so wherever it cites that guide.
Status and review
In review. Every claim was checked against a primary source on October 22, 2026, and the deck’s backup section lists them all; marketing figures are labeled as vendor claims. Points the research could not verify, such as Grid scale limits, DoD and GSA schedule listings, and some Universal DDI delegation details, are stated as questions to confirm with the vendor. Comments and corrections are welcome as issues on GitHub.
Training: Infoblox Training and Learning Paths maps Infoblox’s official courses, certifications, labs and videos to the roles in this deck; the deck’s backup ends with a “Learn more” slide.
Two companions: the plain-language evaluation Trinzic Alone, or Trinzic Plus Cloud DDI?, and the vendor-neutral What a Federal DDI Platform Must Do, which covers the same requirements and delegation patterns without recommending a product.
Implementation: Implementing Book 08 on Infoblox NIOS is the step-by-step companion: Phase 0 decisions, the Grid build, migration from Microsoft DNS and DHCP, DNSSEC, the agency’s hardening baseline, FIPS mode and operations, mapped to Book 08’s six phases.
Footnotes
Center for Internet Security, “CIS Benchmarks” (benchmark list; no benchmark for Infoblox NIOS, only a CIS-formatted “Infoblox 8.x DNS STIG”), https://www.cisecurity.org/cis-benchmarks (accessed Oct 29, 2026). NIST SP 800-53 Rev. 5 CM-6 leaves the choice of common secure configuration to the agency, https://csrc.nist.gov/pubs/sp/800/53/r5/upd1/final (accessed Oct 29, 2026).↩︎