from flask import Flask, request, render_template_string import requests from werkzeug.middleware.proxy_fix import ProxyFix app = Flask(__name__) app.wsgi_app = ProxyFix(app.wsgi_app, x_for=1, x_proto=1) RIPESTAT_BASE = "https://stat.ripe.net/data" HTML_TEMPLATE = """ myip – IP & RIPE Lookup

{% if show_logo %}

{% endif %}

IP & RIPE Lookup

Il tuo IP pubblico è:

{% if ripe %}

Informazioni RIPE

{% if ripe.holder %}

Provider: {{ ripe.holder }}

{% endif %} {% if ripe.prefix %}

Prefisso annunciato: {{ ripe.prefix }}

{% endif %} {% if ripe.asns %}

ASN: {{ ripe.asns | join(', ') }}

{% endif %} {% if ripe.routing_status %}

Routing Status: {{ ripe.routing_status }}

{% endif %} {% if ripe.reverse_dns %}

Reverse DNS: {{ ripe.reverse_dns }}

{% endif %} {% if ripe.geoloc %}

GeoLocation: {% if ripe.geoloc.code %}

{% endif %} {{ ripe.geoloc.country }}

{% endif %} {% if ripe.abuse %}

Abuse Contact: {{ ripe.abuse }}

{% endif %}

Dati ottenuti tramite RIPEstat Data API.

{% else %}

Informazioni RIPE

Non è stato possibile recuperare i dettagli RIPE per questo indirizzo.

{% endif %}

""" def get_client_ip(): """Determina l'IP reale del client dietro proxy / load balancer.""" xff = request.headers.get("X-Forwarded-For", "") if xff: parts = [p.strip() for p in xff.split(",") if p.strip()] if parts: return parts[0] xri = request.headers.get("X-Real-IP") if xri: return xri.strip() return request.remote_addr or "Sconosciuto" def fetch_ripe_info(ip: str): """Recupera informazioni RIPEstat estese per l'IP.""" info = { "prefix": None, "asns": [], "holder": None, "routing_status": None, "reverse_dns": None, "geoloc": None, "abuse": None, } try: # 1. Network info (prefisso + ASN) ni = requests.get( f"{RIPESTAT_BASE}/network-info/data.json", params={"resource": ip}, timeout=2, ).json().get("data", {}) info["prefix"] = ni.get("prefix") asns = ni.get("asns") or [] info["asns"] = [f"AS{a}" for a in asns] # 2. AS overview (holder/provider) if asns: ao = requests.get( f"{RIPESTAT_BASE}/as-overview/data.json", params={"resource": asns[0]}, timeout=2, ).json().get("data", {}) info["holder"] = ao.get("holder") # 3. Routing status / visibility rs = requests.get( f"{RIPESTAT_BASE}/routing-status/data.json", params={"resource": ip}, timeout=2, ).json().get("data", {}) info["routing_status"] = rs.get("status") # 4. Reverse DNS rd = requests.get( f"{RIPESTAT_BASE}/reverse-dns/data.json", params={"resource": ip}, timeout=2, ).json().get("data", {}).get("result", []) info["reverse_dns"] = rd[0].get("name") if rd else None # 5. GeoLocation gl = requests.get( f"{RIPESTAT_BASE}/geoloc/data.json", params={"resource": ip}, timeout=2, ).json().get("data", {}) country = None if gl.get("locations"): country = gl["locations"][0].get("country", {}) if country: info["geoloc"] = { "country": country.get("name"), "code": country.get("code"), } # 6. Abuse Contact ac = requests.get( f"{RIPESTAT_BASE}/abuse-contact-finder/data.json", params={"resource": ip}, timeout=2, ).json().get("data", {}) emails = ac.get("emails") or [] info["abuse"] = emails[0] if emails else None except Exception: # In caso di errore lasciamo info parziali / vuote pass return info @app.route("/") def index(): ip = get_client_ip() ripe_info = fetch_ripe_info(ip) if ip != "Sconosciuto" else None return render_template_string( HTML_TEMPLATE, ip=ip, ripe=ripe_info, show_logo=True, ) if __name__ == "__main__": app.run(host="0.0.0.0", port=8000)