213.73.20.0

Olsztyn · Poland · University of Warmia and Mazury in Olsztyn, Poland

Autonomous system: AS15798
Country: PL
Risk score

IP address summary

IP address: 213.73.20.0
ASN: AS15798
Network operator: University of Warmia and Mazury in Olsztyn, Poland
ISP: University of Warmia and Mazury in Olsztyn, Poland
Containing network profile: 213.73.0.0/16
Operator category: Academic

The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.

Public ASN reference

Reference ASN: AS15798
Source label: OLMAN-EDU-AS University of Warmia and Mazury in Olsztyn, Poland
Reference interval: 213.73.20.0 to 213.73.30.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS15798. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.

IPtoASN source Reference methodology

IP geolocation

World map with country boundaries — Approximate network location; not a device positionNatural Earth map data

Country: Poland
City: Olsztyn
Region: Warmia-Masuria
Postal code: Not supplied
Timezone: Europe/Warsaw
Local time: 2026-11-13 10:01:57
Approximate coordinates: 53.763, 20.441

Network-level coordinates do not identify a precise user or device location. How geolocation works

VPN, proxy and network signals

VPNNot listed

ProxyNot listed

TorNot classified

HostingNot classified

MobileNot classified

Risk score: 0 / 100

A low score is not proof that an address is safe.

Read exact field definitions

ASN and network operator

AS15798 profile

Organization: University of Warmia and Mazury in Olsztyn, Poland
ASN domain: man.olsztyn.pl
Operator type: Academic

The ASN organization can differ from the organization using an individual address.

Network registration

Matching record range: 213.73.20.0/25
Registered network name: OLMAN-UWM-WBIOL
Registered network block: 213.73.20.0/25
Registration source: RIPENCC WHOIS
Company: OLMAN - UWM - WBIOL
Usage type: business
Company website: man.olsztyn.pl

Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.

Abuse contact

Contact name: abuse OLMAN
Published contact network: 213.73.20.0/25
Abuse email: abuse@man.olsztyn.pl
Phone: +48 89 523 43 50
Postal address: OLSZTYN
Contact country: Poland

This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.

Actual API response

Open JSON

213.73.20.0 · live response

{
  "ip": "213.73.20.0",
  "isp": {
    "asn": "AS15798",
    "org": "University of Warmia and Mazury in Olsztyn, Poland",
    "isp": "University of Warmia and Mazury in Olsztyn, Poland"
  },
  "location": {
    "country": "Poland",
    "country_code": "PL",
    "city": "Olsztyn",
    "state": "Warmia-Masuria",
    "zipcode": "",
    "latitude": 53.76345159981334,
    "longitude": 20.441362009128138,
    "timezone": "Europe/Warsaw",
    "localtime": "2026-11-13T10:01:57"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}