About 50.190.127.255
- Location
- 🇺🇸 Denver, Colorado, United States
- ISP · ASN
- CMCS AS33652
- Type
- Unclassified network
- Hostname
- —
- Time zone
- America/Boise 13:40
- Coordinates
- 39.7392, -104.9900
- Prefix
- 50.190.64.0/18
- IP version
- IPv4
- Region
- Colorado
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS33652
- Network name
- CMCS
- Prefix
- 50.190.64.0/18
- 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
- AS7922
- Announced prefix
- 50.128.0.0/9
- RPKI
- Valid
- Visibility (RIS peers)
- 100%
- First seen
- 2011-03-08
- Abuse contact
- abuse@comcast.net
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.arin.net
- Name
- DENVER-CBC-47 NET-50-190-64-0-1
- Range
- 50.190.64.0 – 50.190.127.255 50.190.64.0/18
- Allocation type
- ALLOCATION
- Last changed
- 2025-05-20
- Registration
- 2023-11-02
- registrant
- Comcast Cable Communications, LLC
- abuse
- Network Abuse and Policy Observance abuse@comcast.net
- routing
- Routing routing@comcast.com
- technical, administrative
- Comcast Cable Communications Inc CNIPEO-Ip-registration@cable.comcast.com
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 name255.127.190.50.in-addr.arpa
- Decimal
- 851345407
- Hex
- 0x32BE7FFF
- Binary
- 00110010.10111110.01111111.11111111
- Octal
- 062.0276.0177.0377
- Arpa
- 255.127.190.50.in-addr.arpa
- Mapped
- ::ffff:50.190.127.255
JSON
{
"ip": "50.190.127.255",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "US",
"country": "United States",
"region": "Colorado",
"city": "Denver",
"lat": 39.7392,
"lon": -104.99,
"timezone": "America/Boise"
},
"asn": {
"asn": 33652,
"name": "CMCS",
"prefix": "50.190.64.0/18"
},
"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
50.190.0.0/19 COMCAST-792250.190.32.0/19 COMCAST-3349050.190.128.0/19 COMCAST-792250.190.160.0/19 COMCAST-13367