{"uid":"cap_ALH7BE8X0q9wjtEx6mqSO","slug":"tanod-dnspeek-ip-lookup-e266379d","name":"Tanod dnspeek IP Lookup","description":"One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI.","url":"https://tanod.dev/v1/ip?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"ip":{"type":"string","maxLength":64,"minLength":1,"description":"A single IPv4 or IPv6 address."}}},"responseSchema":{"type":"json","example":{"ip":"1.1.1.1","asn":13335,"org":"APNIC Research and Development","rdns":"one.one.one.one","notes":[],"as_name":"CLOUDFLARENET - Cloudflare, Inc., US","country":"AU","version":4,"is_public":true,"bgp_prefix":"1.1.1.0/24","abuse_email":"helpdesk@apnic.net","org_country":null,"rdap_server":"rdap.apnic.net","country_note":"country and org_country are registration data from RDAP (the RIR's country code, the holder's postal country), not the physical location of the address","network_cidr":"1.1.1.0/24","network_name":"APNIC-LABS","network_cidrs":["1.1.1.0/24"],"reserved_kind":null,"network_handle":"1.1.1.0 - 1.1.1.255","rdns_forward_confirmed":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_niqe_8y4Jmo0kf75qLdw5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up an IPv4 or IPv6 address to return its reserved-range class, origin ASN, network, registration country, abuse contact, and reverse DNS record.","exampleAgentPrompt":"Look up 198.51.100.42 for me — I need its origin ASN, network name, registration country, abuse contact, and reverse DNS.","exampleUseCases":[{"title":"Flagging suspicious inbound traffic","prompt":"We're seeing a flood of requests from 45.142.212.100 — can you check its origin ASN, whether it's in a reserved range, and pull the abuse contact so I know who to report it to?"},{"title":"Security enrichment for SIEM alerts","prompt":"I've got an alert firing on source IP 2001:db8::ff00:42:8329 — look it up and tell me the network, registration country, and reverse DNS so I can triage this faster."},{"title":"Abuse reporting workflow","prompt":"Before I file an abuse report for spam coming from 91.108.4.1, can you grab the abuse contact email and confirm the registration country?"}],"resultDescription":"Returns a JSON object containing: the IP's reserved-range class (e.g. loopback, private, documentation, or public), origin ASN number and name, network CIDR block and description, registration country code (based on RIR registration, not geolocation), abuse contact email or handle, and the reverse DNS PTR hostname if one exists.","failureModes":["Invalid IP string (not a valid IPv4 or IPv6 address) — returns a validation error","No reverse DNS record found — PTR field may be null or absent","IP is unallocated or not in any RIR database — ASN/network fields may be empty","Payment failure via x402 protocol — request rejected before lookup is performed","Network timeout reaching upstream RIR/whois data sources — returns a server error"],"whenToPreferThis":"Choose this endpoint when you need lightweight, structured IP intelligence — specifically ASN/network ownership, registration country, abuse contact, and reserved-range classification — without needing geolocation coordinates or broader threat intelligence feeds. It is ideal for security triage, abuse reporting automation, and network enrichment pipelines where per-call cost must stay minimal and read-only lookups suffice.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:44:02.851Z","isFirstParty":false,"canonicalSlug":"tanod-dnspeek-ip-lookup-e266379d"}