Zenlayer Inc

Data as of 2026-08-16
GLEIF verified
LEI
254900R7QSWLPFC3KV51
Registered name
Zenlayer Inc
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks2,275 · 787,373 IPv4 addresses
IPv6 271 prefixes (largest 2a01:f2c0::/29)
Registered in United States (1,297) · Singapore (414) · Hong Kong (68) · United Kingdom (45) · China (36) · SC (31)
All fragments 2,558 blocks across 9 clusters
Cluster ID222370428
RegistryAFRINIC
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 254900R7QSWLPFC3KV51
Shared handles clustered on 100 shared RIR contact/maintainer handles
Registry names 12 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
2,285 -181 netblocks since 2026-07-05
2026-07-05 peak 2,472 2026-08-16

IP Ranges (2,275)

showing 50 of 2,275 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
23.91.105.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.91.109.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.91.110.0/23 Zenlayer Inc BGP ANNOUNCED ● high
23.251.33.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.35.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.36.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.37.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.38.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.39.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.40.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.41.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.43.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.44.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.47.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.48.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.49.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.50.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.51.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.52.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.55.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.56.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.57.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.58.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.59.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.60.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.61.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.62.0/24 Zenlayer Inc BGP ANNOUNCED ● high
23.251.127.0/24 Zenlayer Inc BGP ANNOUNCED ● high
43.224.150.0/24 Zenlayer Inc BGP ANNOUNCED ● high
43.230.8.0/23 Zenlayer Inc BGP ANNOUNCED ● high
43.252.210.0/24 Zenlayer Inc BGP ANNOUNCED ● high
43.255.116.0/24 Zenlayer Inc BGP ANNOUNCED ● high
43.255.117.0/24 Zenlayer Inc BGP ANNOUNCED ● high
45.121.212.0/24 Zenlayer Inc BGP ANNOUNCED ● high
45.121.213.0/24 Zenlayer Inc BGP ANNOUNCED ● high
45.121.214.0/24 Zenlayer Inc BGP ANNOUNCED ● high
62.115.250.0/24 Zenlayer Inc. RIPE ASSIGNED PA ● high
64.145.13.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.176.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.177.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.178.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.179.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.180.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.182.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.200.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.201.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.203.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.204.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.205.0/24 Zenlayer Inc BGP ANNOUNCED ● high
64.205.206.0/24 Zenlayer Inc BGP ANNOUNCED ● high

IPv6 ranges (271)

showing the 15 largest allocations
CIDR
2a01:f2c0::/29
2a05:2ac0::/29
2a0b:21c0::/29
2a0c:6a80::/29
2a11:c40::/29
2a12:da80::/29
2a13:dcc0::/29
2404:ff40::/32
2407:62c0::/32
2607:a400::/32
2404:ff40:1000::/36
2404:ff40:2000::/36
2404:ff40:3000::/36
2404:ff40:4000::/36
2404:ff40:5000::/36

Domains hosted in this network

what's this?
tiktokcdn.com bytefcdn-oversea.com agora.io doppiocdn.org useinsider.com qq.com terabox.com douyincdn.com douyinliving.com ttlivecdn.com tiktokrow-cdn.com ixigua.com

Network trust

what's this?
RPKI hygiene: C how networks compare →
73.3% of checked blocks have valid RPKI ROA coverage (1,466 of 2,000, sampled from 2,285)
Wholesale/transit re-announcements (155)

These blocks are registered to Zenlayer Inc but cryptographically authorized across 33 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

2404:3700::/48 /48 authorized for AS4837 — CNCGROUP IP network of ShangHai IDC
114.114.112.0/21 /21 authorized for AS4837 — CNCGROUP IP network of ShangHai IDC
156.231.80.0/22 /22 authorized for AS17561 — Larus Limited
216.195.216.0/22 /22 authorized for AS1405 — Caelus Technology LLC
45.194.112.0/23 /23 authorized for AS17561 — Larus Limited
82.152.176.0/23 /23 authorized for AS834 — IPXO LLC
167.148.120.0/23 /23 authorized for AS13335 — Cloudflare, Inc.
151.242.174.0/23 /23 authorized for AS834 — IPXO LLC
151.242.192.0/23 /23 authorized for AS834 — IPXO LLC
204.27.77.0/24 /24 authorized for AS2914 — NTT America, Inc.
209.101.52.0/24 /24 authorized for AS5065 — Bunny Communications
211.79.102.0/24 /24 authorized for AS7536 — chiaochiao ltd.
216.27.173.0/24 /24 authorized for AS5065 — Bunny Communications
216.27.174.0/24 /24 authorized for AS5065 — Bunny Communications
216.132.134.0/24 /24 authorized for AS5065 — Bunny Communications
+140 more — see the REST API

NIC Handles

AC1601-AP AR64816-RIPE AS135754 AS137702 AS142622 AS199550 AS203054 AS203057 AS213734 AS21859 AS21859 AS29752 +88 more