5.152.224.0

Riga · Latvia · Institute of Mathematics and Computer Science of University of Latvia

Autonomous system: AS5538
Country: LV
Risk score: Not a probability

IP address summary

IP address: 5.152.224.0
ASN: AS5538
Network operator: Institute of Mathematics and Computer Science of University of Latvia
ISP: Institute of Mathematics and Computer Science of University of Latvia
Containing network profile: 5.152.0.0/16
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: AS5538
Source label: SigmaNet-NIC Institute of Mathematics and Computer Science of University of Latvia
Reference interval: 5.152.224.0 to 5.152.231.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS5538. 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: Latvia
City: Riga
Region: Riga
Postal code: Not supplied
Timezone: Europe/Riga
Local time: 2026-11-03 23:10:02
Approximate coordinates: 56.960, 24.097

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

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

Read exact field definitions

ASN and network operator

AS5538 profile

Organization: Institute of Mathematics and Computer Science of University of Latvia
ASN domain: sigmanet.lv
Operator type: Academic

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

Network registration

Matching record range: 5.152.224.0/22
Registered network name: LUMII_Infr
Registered network block: 5.152.224.0/22
Registration source: RIPENCC WHOIS
Company: Raina bulv. 29, Riga
Usage type: business
Company website: sigmanet.lv

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

Abuse contact

Contact name: LUMII Services and Support
Published contact network: 5.152.224.0/22
Abuse email: abuse@sigmanet.lv
Phone: +371-67211241
Postal address: Raina blvd. 29 RIGA, SigmaNet
Contact country: Latvia

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

5.152.224.0 · live response

{
  "ip": "5.152.224.0",
  "isp": {
    "asn": "AS5538",
    "org": "Institute of Mathematics and Computer Science of University of Latvia",
    "isp": "Institute of Mathematics and Computer Science of University of Latvia"
  },
  "location": {
    "country": "Latvia",
    "country_code": "LV",
    "city": "Riga",
    "state": "Riga",
    "zipcode": "",
    "latitude": 56.96025159981333,
    "longitude": 24.097052009128138,
    "timezone": "Europe/Riga",
    "localtime": "2026-11-03T23:10:02"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}