Network Operations Lab
Network operations, IP CIDR calculators, DNS lookups, ASN queries, and port references.
Overview
Network Operations Lab includes 10 tools focused on practical developer workflows that run directly in the browser.
Common Use Cases
- Quickly transform development input and copy output into local workflows.
- Validate tool output before using it in CI, docs, or application code.
- Reduce repetitive utility work during debugging and integration tasks.
Tools in Network Operations Lab
CIDR Aggregator
Aggregate a list of IP addresses or subnets into minimal CIDR blocks.
Open toolCIDR Split Calculator
Split larger CIDR blocks into smaller subnets with custom host counts.
Open toolReverse DNS Lookup
Perform reverse DNS lookups (PTR records) using HTTPS resolvers.
Open toolWHOIS Lookup Parser
Parse raw domain WHOIS records into structured JSON fields.
Open toolASN Lookup
Query autonomous system details and IP ranges for a given ASN.
Open toolPort Number Reference
Search and inspect common UDP/TCP ports and their standards.
Open toolIP Range Calculator
Determine all IP addresses contained within an IP start and end range.
Open toolIPv6 Expansion Tool
Expand compressed IPv6 addresses into their full 32-character form.
Open toolIPv6 Compression Tool
Compress fully expanded IPv6 addresses using RFC 5952 rules.
Open toolNetwork Broadcast Calculator
Calculate broadcast addresses and networks for custom IP classes.
Open toolFAQ
Does this category process input on a server?
Core tools are browser-first and designed for local processing in the current ScriptPulse implementation.
Can I use these outputs in production workflows?
Yes, but you should validate outputs against your runtime requirements before deployment.