NetForge vs Resolver Race

NetForge is the network engineer's pocket toolkit — 60+ industry-standard diagnostics in a single iOS app, with no subscription, no ads, and no recurring fees. Pay once, use forever. WHAT'S FREE • DNS Lookup — A, AAAA, MX, TXT, CNAME, NS, SOA records • Ping — ICMP echo with packet loss + latency stats • Public IP / ASN — your external address and provider in one tap • Subnet Calculator — IPv4 + IPv6 CIDR math, wildcard masks, host counts, binary view • TLS Certificate Inspector — certificate chain, expiry, SAN, signature algorithm, grade • WHOIS Lookup — IANA referral chain for any domain or IP WHAT NETFORGE PRO UNLOCKS ($19.99 one-time) Connectivity & Performance • Traceroute (ICMP + UDP) • TCP port scan with banner grab • Speed test (download / upload / latency) • Cloud region pinger (AWS / GCP / Azure latency comparison) • HTTP latency benchmark with full timing breakdown Email Server Suite • SMTP probe with STARTTLS detection • IMAP / POP3 reachability • SPF, DMARC, DKIM analyzer • Email header parser • RBL / blacklist checker Microsoft 365 & Active Directory • Autodiscover (V2 + DNS lookup paths) • ActiveSync probe • Exchange Web Services probe • Office 365 service endpoints • AD port suite (Kerberos, LDAP, GC, RPC, SMB) • LDAP probe with anonymous bind • OpenID Connect discovery • RADIUS + TACACS+ authentication probes VoIP & Conferencing • SIP OPTIONS ping • STUN binding test (NAT type detection) • MOS / R-Factor calculator • Microsoft Teams network test • Zoom network test • Cisco Unified Communications port reference Vendor Command References Quick offline references for the syntax engineers actually need: • Cisco IOS / NX-OS • Juniper Junos • Palo Alto PAN-OS • Fortinet FortiOS • MikroTik RouterOS • Aruba ArubaOS / AOS-CX • Ubiquiti UniFi / EdgeOS Security & Web • HTTP request inspector (full headers + body) • Security headers grader (CSP, HSTS, X-Frame, more) • CDN detection • Cisco Type 7 password decoder Reference Tools • MAC OUI lookup (offline IEEE database) • IANA port reference • RFC quick-find • Linux networking cheatsheet • STP topology calculator • Database connectivity probe (MySQL, Postgres, Redis, Mongo, MSSQL, Oracle, Cassandra, Elasticsearch, CouchDB) • Bonjour / mDNS browser • Wake-on-LAN Recipes Chain multiple tools into one-tap diagnostic workflows: • Domain Health Check (DNS + TLS + headers + CDN) • Email Security Audit (SPF + DMARC + MX) • Mail Server Reachability • Office 365 Connectivity • VoIP Readiness • Domain Controller Sweep • Web Performance Audit Pro features include unlimited workspaces, saved targets, full run history, and every tool added in future updates. WHY ONE-TIME PRICING Network engineers don't want a subscription tax for a tool they use a few times a week. Pay $19.99 once. Use it forever. Future tools and updates included. PRIVACY NetForge runs every diagnostic on your device. Your queries don't go to a NetForge backend — they go directly from your iPhone to the host you're testing. We don't collect telemetry, we don't sell data, and we don't have ads. Privacy Policy: https://andyarevalo.com/privacy.html Terms of Service: https://andyarevalo.com/terms.html Support: https://andyarevalo.com/support.html

Your DNS resolver decides how fast every web page starts loading - and the one your network handed you may not be the quickest, or the most honest. Resolver Race finds out in a couple of minutes. It benchmarks dozens of public DNS resolvers from your iPhone, on the network you're actually using, and ranks them by real measured speed. RACES EVERY KIND OF DNS - Classic DNS over IPv4 and IPv6 - DNS-over-HTTPS (DoH) - DNS-over-TLS (DoT) - Your current DNS server, included automatically for comparison THREE REAL-WORLD TESTS - Cached: a name the resolver already knows, for pure round-trip speed - Uncached: a name it has never seen, so it must do the full lookup - New .com: a domain that doesn't exist, timing the .com path MORE THAN JUST SPEED - Finds which resolvers are actually reachable before timing anything - Detects when your router answers in a resolver's place instead of the real thing - Checks DNSSEC validation, and whether it is genuinely enforced - Flags resolvers that redirect domains that don't exist to ad pages - Shows what each resolver blocks: ads, adult content, malware - Measures how close the content servers each resolver hands you really are BUILT TO BE TRUSTED Everything runs on your device. No accounts, no analytics, no servers of ours - results never leave your phone unless you export them yourself. FREE, WITH A ONE-TIME UPGRADE Free includes five resolvers, six queries per test and one run per race - enough to see whether your current DNS is holding you back. Resolver Race Pro is a single purchase, yours for life with no subscription: the full resolver catalogue, up to 60 queries per test, repeat runs up to 100 times for rock-solid averages, and all the trust, filtering and content-speed checks. Inspired by the classic desktop DNS benchmarks, rebuilt for iPhone.