About 141.163.63.255
Looked-up address
141.163.63.255
- Location
- 🇬🇧 Plymouth, England, United Kingdom
- ISP · ASN
- JANET Jisc Services Limited AS786
- Type
- Residential
- Hostname
- —
- Time zone
- Europe/London 01:58
- Coordinates
- 50.3743, -4.1380
- Prefix
- 141.163.0.0/18
- IP version
- IPv4
- Region
- England
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS786
- Network name
- JANET Jisc Services Limited
- Prefix
- 141.163.0.0/18
- Network type
- Consumer ISP
Native IP
Native IP: RIPE allocated this block to United Kingdom (GB) and it is geolocated in United Kingdom (GB) — 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 KingdomGeolocation: 🇬🇧 United Kingdom
Allocation (RDAP)
- Registry
- whois.ripe.net
- Name
- UNI-PLYMOUTH-LINR 141.163.0.0 - 141.163.63.255
- Range
- 141.163.0.0 – 141.163.63.255 141.163.0.0/18
- Country
- 🇬🇧 United Kingdom
- Allocation type
- LEGACY
- Registration
- 2025-07-22
- Last changed
- 2026-09-08
- administrative
- Adrian Jane
- administrative
- Matthew Campbell
- technical
- Operations Desk
- registrant
- University of Plymouth
University of Plymouth
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 name255.63.163.141.in-addr.arpa
- Decimal
- 2376286207
- Hex
- 0x8DA33FFF
- Binary
- 10001101.10100011.00111111.11111111
- Octal
- 0215.0243.077.0377
- Arpa
- 255.63.163.141.in-addr.arpa
- Mapped
- ::ffff:141.163.63.255
JSON
{
"ip": "141.163.63.255",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "GB",
"country": "United Kingdom",
"region": "England",
"city": "Plymouth",
"lat": 50.3743,
"lon": -4.13797,
"timezone": "Europe/London"
},
"asn": {
"asn": 786,
"name": "JANET Jisc Services Limited",
"prefix": "141.163.0.0/18"
},
"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
141.162.159.0/24 PCCW-AS-AP PCCW IMS…141.162.160.0/19 SUSQ-BALA Susquehanna…141.163.112.0/20 VDSINA SERVERS TECH…141.163.128.0/19 AMAZON-02 Amazon.com…