About 186.4.51.0
Looked-up address
186.4.51.0
- Location
- 🇨🇷 Pozos, San José, Costa Rica
- ISP · ASN
- MILLICOM CABLE COSTA RICA S.A. AS262197
- Type
- Residential
- Hostname
- —
- Time zone
- America/Costa_Rica 15:07
- Coordinates
- 9.9555, -84.1942
- Prefix
- 186.4.51.0/24
- IP version
- IPv4
- Region
- San José
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS262197
- Network name
- MILLICOM CABLE COSTA RICA S.A.
- Prefix
- 186.4.51.0/24
- Network type
- Consumer ISP
Native IP
Native IP: LACNIC allocated this block to Costa Rica (CR) and it is geolocated in Costa Rica (CR) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇨🇷 Costa RicaGeolocation: 🇨🇷 Costa Rica
BGP routing
- Origin ASN
- AS262197
- Announced prefix
- 186.4.51.0/24
- RPKI
- Valid
- Visibility (RIS peers)
- 99%
- First seen
- 2012-06-21
- Abuse contact
- abuse@tigo.co.cr
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.lacnic.net
- Name
- 186.4.0.0 - 186.4.63.255 186.4.0.0/18
- Range
- 186.4.0.0 – 186.4.63.255 186.4.0.0/18
- Allocation type
- ALLOCATED
- Registration
- 2009-11-18
- Last changed
- 2025-03-12
- registrant
- MILLICOM CABLE COSTA RICA S.A.
- administrative, technical
- Alvaro Castro Loría alvaro.castro@tigo.co.cr
- abuse
- Abuse TIGO Costa Rica abuse@tigo.co.cr
Network: 186.4.0.0/18
Purity score 97/100
0–100, higher is cleaner. Built from hosting, Tor, blocklists, ASN type, abuse contact, prefix visibility and rDNS consistency.
- No reverse DNS (-3)
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- Blacklists0 / 8
DNS blocklists 0 / 8
| List | Status | Reason |
|---|---|---|
| Spamhaus ZEN zen.spamhaus.org | Not listed | |
| SpamCop bl.spamcop.net | Not listed | |
| Barracuda b.barracudacentral.org | Not listed | |
| SORBS dnsbl.sorbs.net | Not listed | |
| UCEPROTECT L1 dnsbl-1.uceprotect.net | Not listed | |
| PSBL psbl.surriel.com | Not listed | |
| s5h.net all.s5h.net | Not listed | |
| DroneBL dnsbl.dronebl.org | Not listed |
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name0.51.4.186.in-addr.arpa
- Decimal
- 3120837376
- Hex
- 0xBA043300
- Binary
- 10111010.00000100.00110011.00000000
- Octal
- 0272.04.063.00
- Arpa
- 0.51.4.186.in-addr.arpa
- Mapped
- ::ffff:186.4.51.0
JSON
{
"ip": "186.4.51.0",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "CR",
"country": "Costa Rica",
"region": "San José",
"city": "Pozos",
"lat": 9.95553,
"lon": -84.1942,
"timezone": "America/Costa_Rica"
},
"asn": {
"asn": 262197,
"name": "MILLICOM CABLE COSTA RICA S.A.",
"prefix": "186.4.51.0/24"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.
Nearby ranges
186.4.0.0/22 MILLICOM CABLE COSTA…186.4.8.0/21 MILLICOM CABLE COSTA…186.4.61.0/24 MILLICOM CABLE COSTA…186.4.64.0/19 RSO APOLO HIDALGO…