InVan Delivery and Beyond vs NetDiag+ Network Toolkit

IDB Service – InVanDelivery & Beyond With the IDB Service, night deliveries become secure, efficient, and digital. Companies benefit from higher delivery success rates and reduced downtime costs during daily operations – all without the hassle of physical keys. Who is the IDB Service for? The IDB Service is designed for companies with service fleets whose vehicles are directly supplied by logistics providers – for example, as part of night delivery. It is also ideal for customers who require flexible delivery locations, such as when vehicles or mobile delivery stations need to be supplied at various or changing locations by different delivery partners. The IDB Service supports businesses aiming to make their logistics processes more flexible, secure, and reliable to avoid operational disruptions and reduce costs. Efficient logistics without physical keys The IDB Service replaces traditional third-party keys with digital access permissions. Delivery personnel receive time-limited digital keys via the app, enabling them to open and close service vehicles, delivery boxes, building doors, and more – without any physical key handover. This reduces logistical effort, eliminates key loss, and significantly simplifies delivery processes. Secure and flexible delivery The solution not only provides digital access permissions but also improves delivery success rates. Vehicle locations are captured within a defined time frame and geozone and transmitted to the delivery personnel, ensuring that the delivery point (vehicle, box, etc.) is reliably located. This guarantees accurate and dependable deliveries, significantly reducing failed or missed deliveries. Benefits at a glance Digital vehicle access: No physical keys, no losses, no exchange effort Higher delivery success rate: GPS-based location data ensures delivery points (vehicles, boxes, etc.) are found quickly and reliably Flexible supplier choice: Digital permissions enable a multi-supplier approach without additional organizational overhead Greater process security: Automated permission checks ensure controlled access Seamless compatibility: Integrates with other Carcontrol services (fleet management, pool vehicle administration, license checks, logbook, time tracking, etc.) for a fully connected digital solution

Your game lags but the speed test says 300 Mbps. Your call breaks up while a download runs fine. Your VPN connects on one network and refuses on another. NetDiag+ shows where the problem is: your Wi-Fi, your router or your provider. 31 network tools on your iPhone, running on raw BSD sockets — no jailbreak, no desktop. START HERE • Health Score — one run of about 40 seconds gives a score from 0 to 100 and a verdict for your Wi-Fi, your router and your provider. One reminder can bring you back at the other end of the day, and a home-screen widget shows your last score. • Report for your provider — two or more Health Score checks in one text or PDF document (in English): day or evening, which link was flagged each time, and the numbers from every check. Something concrete to send instead of "my internet is slow". • Latency Dashboard — game regions and CDN edges, plus local carriers for the Gulf, Turkey, Russia and Egypt, sorted worst-first with median, jitter and loss. Your router is checked first, so a problem at home is not mistaken for a slow server. • Bufferbloat — loads your line while pinging your router and the internet, grades the result from A+ to F and shows where the queue builds up: at home or at your provider. If the test server is throttled, it says so instead of guessing a grade. DIAGNOSE • Ping & Traceroute — classic reach tests, with your own interval and packet size • MTR — continuous traceroute with per-hop loss and RTT, probed in parallel • Path MTU Discovery — finds the right MTU for your VPN or tunnel: the largest packet that really gets through, in about 30 seconds • Speed Test — download and upload bandwidth • Site Reach — TCP and TLS audit of 35 popular sites, detects SNI blocks • HTTP/3 Tester — a real QUIC handshake, not a header • Host Monitor — alerts when a server goes down DNS, DOMAINS & SECURITY • NSLookup — any DNS record type • Encrypted DNS — DoH and DoT across Cloudflare, Google, Quad9 and NextDNS, compared • Whois — registration data with parsed fields • SSL Checker — certificate chain and expiry dates • TLS Inspector — which TLS versions and ciphers a server accepts • BGP Info — AS, peers and announced prefixes for any IP • Reverse DNS — the name behind an IP address • HTTP Headers — every response header and the whole redirect chain LOCAL NETWORK • Wi-Fi Info — SSID, signal strength, IP details • LAN Scanner — every device answering on your subnet, with Wake-on-LAN • Bonjour Browser — AirPlay receivers, printers, Chromecasts, HomeKit • Port Scanner — open ports on a host • STUN / NAT — public IP and NAT type for VoIP, gaming and peer-to-peer • VPN Check — whether a VPN is active, your public IP and NAT type, and whether your DNS answers match an encrypted resolver • IPv6 Check — connectivity, NAT64 / DNS64, v4 against v6 UTILITIES • Subnet Calculator, IP Geolocation • Network Passport — a shareable summary of the connection • History — every diagnostic you have run EVERY RESULT EXPORTS AS TEXT OR PDF Text pastes into a support ticket or forum thread; a PDF attaches to a mail to your provider. 13 languages, Arabic with full right-to-left support. In-app help on every tool explains how to read the result. Made for network engineers, sysadmins, gamers and anyone who has ever argued with their ISP. No account. No subscription. Results stay on your iPhone unless you share them. The app shows ads and collects usage analytics, like which tools you open, not what they measured. A one-time purchase removes ads.