About 143.232.255.254
Looked-up address
143.232.255.254
- Location
- 🇺🇸 Ashburn, Virginia, United States
- ISP · ASN
- AS270 - National Aeronautics and Space Administration AS270
- Type
- Unclassified network
- Hostname
- —
- Time zone
- America/New_York 02:08
- Coordinates
- 39.0438, -77.4874
- Prefix
- 143.232.0.0/16
- IP version
- IPv4
- Region
- Virginia
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS270
- Network name
- AS270 - National Aeronautics and Space Administration
- Prefix
- 143.232.0.0/16
- 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
- AS270
- Announced prefix
- 143.232.0.0/16
- RPKI
- Unknown
- Visibility (RIS peers)
- 100%
- First seen
- 2000-08-18
- Abuse contact
- abuse@nasa.gov
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.arin.net
- Name
- AMES-FDDI-NET NET-143-232-0-0-1
- Range
- 143.232.0.0 – 143.232.255.255 143.232.0.0/16
- Allocation type
- DIRECT ALLOCATION
- Last changed
- 2024-12-16
- Registration
- 1990-10-26
- registrant
- National Aeronautics and Space Administration
- technical
- DDI Operations dns@nasa.gov
- administrative
- Ivan Munoz ivan.munoz@nasa.gov
- abuse
- NASA Abuse abuse@nasa.gov
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 name254.255.232.143.in-addr.arpa
- Decimal
- 2414411774
- Hex
- 0x8FE8FFFE
- Binary
- 10001111.11101000.11111111.11111110
- Octal
- 0217.0350.0377.0376
- Arpa
- 254.255.232.143.in-addr.arpa
- Mapped
- ::ffff:143.232.255.254
JSON
{
"ip": "143.232.255.254",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "US",
"country": "United States",
"region": "Virginia",
"city": "Ashburn",
"lat": 39.0438,
"lon": -77.4874,
"timezone": "America/New_York"
},
"asn": {
"asn": 270,
"name": "AS270 - National Aeronautics and Space Administration",
"prefix": "143.232.0.0/16"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.
143.232.255.253143.232.255.255
Nearby ranges
143.230.208.0/20 DNIC-AS-00749 United…143.231.0.0/16 HOUSE-AS-1 U.S. House…143.233.0.0/18 ARIADNE-T National…143.233.68.0/24 GR-NET National…