ZYC Network LLC

Data as of 2026-10-25
BGP inherited
This organisation
Netblocks19 · 2,561 IPv4 addresses
IPv6 14 prefixes (largest 2602:814:f000::/36)
Registered in United States (5) · Germany (1)
Record ID256043210
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (19)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.1.166.23/32 ZYC Network PEERINGDB ASSIGNED ● high
2001:7f8:aa::180/128 ZYC Network PEERINGDB ASSIGNED ● high
2001:7f8:f2:e1:0:2:3347:1/128 ZYC Network PEERINGDB ASSIGNED ● high
2404:f4c0:f70e:1980::23:347/128 ZYC Network PEERINGDB ASSIGNED ● high
2406:840:1f:1000:0:2:3347:1/128 ZYC Network PEERINGDB ASSIGNED ● high
2602:f9f6:7f0:5:0:2:3347:1/128 ZYC Network PEERINGDB ASSIGNED ● high
23.156.152.0/24 ZYC Network LLC ARIN DIRECT ALLOCATION ● medium
23.156.153.0/24 ZYC Network LLC ARIN DIRECT ALLOCATION ● medium
199.244.176.0/22 ZYC Network LLC ARIN DIRECT ALLOCATION ● medium
216.238.52.0/22 ZYC Network LLC ARIN DIRECT ALLOCATION ● medium
2602:814:f000::/36 ZYC Network LLC ARIN DIRECT ALLOCATION ● medium
2602:814:f000::/40 ZYC Network LLC BGP ANNOUNCED ● medium
2602:814:f008::/48 ZYC Network LLC BGP ANNOUNCED ● medium
2602:814:f00a::/48 ZYC Network LLC BGP ANNOUNCED ● medium
2602:814:f00c::/46 ZYC Network LLC BGP ANNOUNCED ● medium
2602:814:f00c::/48 ZYC Network LLC BGP ANNOUNCED ● medium
2602:814:f014::/48 ZYC Network LLC BGP ANNOUNCED ● medium
2602:f921::/48 ZYC Network LLC BGP ANNOUNCED ● medium
2a05:dfc1:5000::/40 ZYC Network LLC RIPE ALLOCATED-BY-LIR ● low

IPv6 ranges (14)

CIDR
2602:814:f000::/36
2602:814:f000::/40
2a05:dfc1:5000::/40
2602:814:f00c::/46
2602:814:f008::/48
2602:814:f00a::/48
2602:814:f00c::/48
2602:814:f014::/48
2602:f921::/48
2001:7f8:aa::180/128
2001:7f8:f2:e1:0:2:3347:1/128
2404:f4c0:f70e:1980::23:347/128
2406:840:1f:1000:0:2:3347:1/128
2602:f9f6:7f0:5:0:2:3347:1/128

Footprint over time

18 weekly snapshots · JSON
20 -11 netblocks since 2026-07-05
2026-07-05 peak 31 2026-10-25

Network trust

what's this?
RPKI hygiene: B how networks compare →
90.0% of checked blocks have valid RPKI ROA coverage (18 of 20)
Possible discrepancies (1)

These blocks are registered to ZYC Network LLC but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

199.244.176.0/22 /22 authorized for AS154859 — Kinet LLC

NIC Handles

AS23347 AS23347 CLOUDIE-MNT DUMY-RIPE DUMY-RIPE ORG-ZNL4-RIPE ZNL-20 ZNN-ARIN ZNN-ARIN ZNN-ARIN ZNN-ARIN ZNN-ARIN +1 more