AS39875
Zycomm Electronics Limited
AS39875 is Zycomm Electronics Limited (w3z.co.uk). It announces 5,120 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
United Kingdom· RIPE NCC· allocated 2006-05-09· ISP
5,120
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
5,120
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United Kingdom5,120 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- W3Z
- name
- Zycomm Electronics Limited
- org
- ORG-ZEL1-RIPE
- org name
- Zycomm Electronics Limited
- org address
- Unit 1 Swanwick Court, Swanwick, DE55 7AS, Derbyshire, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2006-05-09
- updated
- 2018-09-04
- maintainer
- RIPE-NCC-END-MNT|MNT-ZYCOMM
- abuse name
- Abuse-C Role
- abuse email
- tech@w3z.co.uk
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 80.247.16.0/20 | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.147.108.0/22 | United Kingdom | Valid | 17 | 2026-10-02 |
00 · Evaluate
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.