About 47.19.0.0
Looked-up address
47.19.0.0
- Location
- 🇺🇸 Brooklyn, New York, United States
- ISP · ASN
- OPTIMUM-WIFI2 AS54004
- Type
- Unclassified network
- Hostname
- —
- Time zone
- America/New_York 01:16
- Coordinates
- 40.6246, -73.9952
- Prefix
- 47.19.0.0/23
- IP version
- IPv4
- Region
- New York
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS54004
- Network name
- OPTIMUM-WIFI2
- Prefix
- 47.19.0.0/23
- Network type
- Unclassified
Native IP
Native IP: ARIN allocated this block to United States (US) and it is geolocated in United States (US) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇺🇸 United StatesGeolocation: 🇺🇸 United States
BGP routing
- Origin ASN
- AS54004
- Announced prefix
- 47.19.0.0/16
- RPKI
- Valid
- Visibility (RIS peers)
- 100%
- First seen
- 2026-03-03
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.arin.net
- Name
- CVNET-2F130000 NET-47-19-0-0-2
- Range
- 47.19.0.0 – 47.19.0.7 47.19.0.0/29
- Allocation type
- ASSIGNMENT
- Last changed
- 2016-06-16
- Registration
- 2016-06-16
- registrant
- AMERICAN STOCK TRANSFER & TRUST COMPANY, LLC
- registrant
- Cablevision Systems Corp.
Purity score 92/100
0–100, higher is cleaner. Built from hosting, Tor, blocklists, ASN type, abuse contact, prefix visibility and rDNS consistency.
- No abuse contact published (-5)
- 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 name0.0.19.47.in-addr.arpa
- Decimal
- 789774336
- Hex
- 0x2F130000
- Binary
- 00101111.00010011.00000000.00000000
- Octal
- 057.023.00.00
- Arpa
- 0.0.19.47.in-addr.arpa
- Mapped
- ::ffff:47.19.0.0
JSON
{
"ip": "47.19.0.0",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "US",
"country": "United States",
"region": "New York",
"city": "Brooklyn",
"lat": 40.6246,
"lon": -73.9952,
"timezone": "America/New_York"
},
"asn": {
"asn": 54004,
"name": "OPTIMUM-WIFI2",
"prefix": "47.19.0.0/23"
},
"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
47.18.144.0/20 CABLE-NET-147.18.176.0/20 CABLE-NET-147.19.3.0/24 OPTIMUM-WIFI247.19.19.0/24 LIMS