IP address 91.193.97.51

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Overview

LocationCity, region and country where this IP is located.
Rzgow, Łódź Voivodeship, PL
ASNThe autonomous system that announces this IP on the internet.
AS33951 — FORWEB S.C. Monika Bodetko, Tomasz Pawlowski
TimezoneThe IANA time zone at this IP's location.
Europe/Warsaw
NetworkThe routed network block (CIDR) that contains this IP.
91.193.96.0/22
CompanyThe organization this IP is assigned to.
FORWEB S.C. Monika Bodetko, Tomasz Pawlowski
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@4web.pl

Associated location

Rzgow

Łódź Voivodeship, Poland (PL)

Powered byIP Geolocation API

City
Rzgow
District / county
powiat Łódzki Wschodni
State / province
Łódź Voivodeship
Country
Poland
Postal code
95
Coordinates
51.66293, 19.48975

Poland

51.66293, 19.48975

© Google Maps

Threat score

0/100 Low risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Not Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.Not Detected
  • SpamThis IP has been reported for sending spam.Not Detected
  • TorThis IP is a Tor exit node.Not Detected
  • ProxyThis IP is an open, public or commercial proxy.Not Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.Not Detected
  • Corporate GatewayA shared egress gateway used by a company's network.Not Detected
  • RelayThis IP is a relay exit, such as iCloud Private Relay.Not Detected

No anonymity signals

This IP is not flagged as an attacker, spam source, Tor exit, VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Abuse-C Role

abuse@4web.pl

Powered byIP Abuse Contact API

Name
Abuse-C Role
Organization
ORG-NCC1-RIPE
Network
91.193.96.0/22
Country
PL
Kind
group
Address
FORWEB Lagiewnicka 54/56 91-463 Lodz Poland
Emails
abuse@4web.pl
Phone numbers
+48 780 280 700+48 42 235 10 01+48 42 235 10 00

Autonomous system

AS33951

FORWEB S.C. Monika Bodetko, Tomasz Pawlowski

Powered byIP to ASN Database

ASN
AS33951
Country
PL
Domain
forweb.pl
Regional registry
RIPE
Organization
FORWEB S.C. Monika Bodetko, Tomasz Pawlowski
Type
Internet service provider (ISP)
Allocated on
2004-09-14

Organization

FORWEB S.C. Monika Bodetko, Tomasz Pawlowski

AS33951 forweb.pl ISP PL

Associated company

FORWEB S.C. Monika Bodetko, Tomasz Pawlowski

ISP · forweb.pl

Powered byIP to Company Database

Name
FORWEB S.C. Monika Bodetko, Tomasz Pawlowski
Type
Internet service provider (ISP)
Domain
forweb.pl

Network route

91.193.96.0/22

Powered byIP Geolocation API

Hostname
net97-51.4web.pl
Route
91.193.96.0/22
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Europe/Warsaw

2026-10-23 07:59

Powered byTime Zone API

Offset from UTC
1.0
Standard time zone
Central European Standard Time
Standard abbreviation
CET
Daylight saving time
Yes
DST savings (hours)
1
Observing DST now
Yes
Rzgow

Europe/Warsaw

UTC1.0

User agent string

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Powered byUser Agent API

  • BrowserClaudeBotver. 1.0
  • EngineClaudeBotver. 1.0
  • Operating systemCloud
  • DeviceRobotAnthropic ClaudeBot
  • ArchitectureUnknown
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Response 
{
  "ip" : "91.193.97.51",
  "hostname" : "net97-51.4web.pl",
  "location" : {
    "district" : "powiat Łódzki Wschodni",
    "city" : "Rzgow",
    "locality" : "Rzgow",
    "zipcode" : "95",
    "latitude" : "51.66293",
    "longitude" : "19.48975",
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "PL",
    "country_code3" : "POL",
    "country_name" : "Poland",
    "country_name_official" : "Republic of Poland",
    "country_capital" : "Warsaw",
    "state_prov" : "Łódź Voivodeship",
    "state_code" : "PL-LD",
    "accuracy_radius" : "7.411",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/pl_64.png",
    "geoname_id" : "7302565",
    "country_emoji" : "🇵🇱"
  },
  "country_metadata" : {
    "tld" : ".pl",
    "languages" : [ "pl" ],
    "calling_code" : "+48"
  },
  "network" : {
    "route" : "91.193.96.0/22",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "PLN",
    "name" : "Zloty",
    "symbol" : "zł"
  },
  "asn" : {
    "organization" : "FORWEB S.C. Monika Bodetko, Tomasz Pawlowski",
    "country" : "PL",
    "type" : "ISP",
    "domain" : "forweb.pl",
    "rir" : "RIPE",
    "as_number" : "AS33951",
    "date_allocated" : "2004-09-14"
  },
  "company" : {
    "name" : "FORWEB S.C. Monika Bodetko, Tomasz Pawlowski",
    "type" : "ISP",
    "domain" : "forweb.pl"
  },
  "security" : {
    "threat_score" : 0,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "is_residential_proxy" : false,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : false,
    "is_known_attacker" : false,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : false,
    "is_cloud_provider" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "91.193.96.0/22",
    "country" : "PL",
    "name" : "Abuse-C Role",
    "organization" : "ORG-NCC1-RIPE",
    "kind" : "group",
    "address" : "FORWEB Lagiewnicka 54/56 91-463 Lodz Poland",
    "emails" : [ "abuse@4web.pl" ],
    "phone_numbers" : [ "+48780280700", " +48422351001", " +48422351000" ]
  },
  "time_zone" : {
    "name" : "Europe/Warsaw",
    "offset" : 1.0,
    "offset_with_dst" : 2.0,
    "current_time" : "2026-10-23 07:59:47.896+0200",
    "current_time_unix" : 1.792735187896E9,
    "current_tz_abbreviation" : "CEST",
    "current_tz_full_name" : "Central European Summer Time",
    "standard_tz_abbreviation" : "CET",
    "standard_tz_full_name" : "Central European Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "CEST",
    "dst_tz_full_name" : "Central European Summer Time",
    "dst_start" : {
      "utc_time" : "2026-03-29 TIME 01:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-29 TIME 03:00",
      "date_time_before" : "2026-03-29 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-10-25 TIME 01:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-10-25 TIME 02:00",
      "date_time_before" : "2026-10-25 TIME 03:00",
      "overlap" : true
    }
  },
  "user_agent" : {
    "user_agent_string" : "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "name" : "ClaudeBot",
    "type" : "Robot",
    "version" : "1.0",
    "version_major" : "1",
    "device" : {
      "name" : "Anthropic ClaudeBot",
      "type" : "Robot",
      "brand" : "Anthropic",
      "cpu" : "Unknown"
    },
    "engine" : {
      "name" : "ClaudeBot",
      "type" : "Robot",
      "version" : "1.0",
      "version_major" : "1"
    },
    "operating_system" : {
      "name" : "Cloud",
      "type" : "Cloud",
      "version" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 91.193.97.51.

Who operates 91.193.97.51?

FORWEB S.C. Monika Bodetko, Tomasz Pawlowski operates AS33951, the autonomous system announcing this address. The associated company is FORWEB S.C. Monika Bodetko, Tomasz Pawlowski; the reported network is 91.193.96.0/22.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when FORWEB S.C. Monika Bodetko, Tomasz Pawlowski reassigns the block, so treat Rzgow as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is Abuse-C Role. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.

View Abuse Contact API

For developers

The same data. One API request.

Add IP location, network, and security data to your application.

cURL 
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
  --data-urlencode 'apiKey=YOUR_API_KEY' \
  --data-urlencode 'ip=91.193.97.51' \
  --data-urlencode 'include=*'
Response 
{ "ip": "91.193.97.51" }

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Frequently Asked Questions

The latest lookup maps 91.193.97.51 to Rzgow, Łódź Voivodeship, Poland. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS33951 and company FORWEB S.C. Monika Bodetko, Tomasz Pawlowski. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 91.193.97.51 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 91.193.97.51 is Europe/Warsaw. Teams commonly use this signal to localize timestamps, notifications, and fraud models.
IP intelligence is dynamic. Routing, ASN ownership, company names, and security posture can change over time, so this page should be treated as a point-in-time lookup for 91.193.97.51.
Use the JSON response on this page for testing, then move to production API workflows with structured fields for geolocation, network, ASN, security, abuse, and timezone data. Read documentation.