BYTEDANCE LTD.

Bytedance Inc.
Data as of 2026-08-09
GLEIF verified
Complete entity footprint
2 linked clusters · 689 netblocks · 150,483 IPv4 addresses · 276 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
54930057HU24VGK3CO92
Registered name
BYTEDANCE LTD.
Jurisdiction
KY
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks659 · 149,203 IPv4 addresses
IPv6 268 prefixes (largest 2403:a140::/32)
Registered in United States (241) · Germany (14) · Japan (14) · Indonesia (12) · Brazil (8) · Sweden (8)
All fragments 693 blocks across 3 clusters
Cluster ID218108249
RegistryAPNIC
Owner jurisdictionKY
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 54930057HU24VGK3CO92
Shared handles clustered on 26 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
659 -12 netblocks since 2026-07-05
2026-07-05 peak 673 2026-08-09

IP Ranges (659)

showing 50 of 659 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
5.57.82.102/32 ByteDance PEERINGDB ASSIGNED ● high
27.111.228.60/32 ByteDance PEERINGDB ASSIGNED ● high
27.111.230.149/32 ByteDance PEERINGDB ASSIGNED ● high
37.49.232.135/32 ByteDance PEERINGDB ASSIGNED ● high
37.49.238.7/32 ByteDance PEERINGDB ASSIGNED ● high
43.254.83.4/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.16.95/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.16.96/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.24.201/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.24.202/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.44.206/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.44.207/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.74.154/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.74.165/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.83.62/32 ByteDance PEERINGDB ASSIGNED ● high
45.68.83.156/32 ByteDance PEERINGDB ASSIGNED ● high
45.127.172.48/32 ByteDance PEERINGDB ASSIGNED ● high
61.14.9.16/29 BYTEDANCE APNIC ASSIGNED NON-PORTABLE ● high
61.14.9.24/29 BYTEDANCE APNIC ASSIGNED NON-PORTABLE ● high
61.19.60.164/32 ByteDance PEERINGDB ASSIGNED ● high
61.19.60.165/32 ByteDance PEERINGDB ASSIGNED ● high
61.245.0.49/32 ByteDance PEERINGDB ASSIGNED ● high
61.245.0.50/32 ByteDance PEERINGDB ASSIGNED ● high
62.69.146.40/32 ByteDance PEERINGDB ASSIGNED ● high
62.69.146.86/32 ByteDance PEERINGDB ASSIGNED ● high
71.18.0.0/16 Bytedance Inc. ARIN DIRECT ALLOCATION ● high
77.69.248.15/32 ByteDance PEERINGDB ASSIGNED ● high
80.81.192.110/32 ByteDance PEERINGDB ASSIGNED ● high
80.81.195.231/32 ByteDance PEERINGDB ASSIGNED ● high
80.239.186.192/29 Bytedance RIPE ASSIGNED PA ● high
80.239.186.200/29 Bytedance RIPE ASSIGNED PA ● high
80.239.186.208/29 Bytedance RIPE ASSIGNED PA ● high
80.239.186.216/29 Bytedance RIPE ASSIGNED PA ● high
80.249.211.120/32 ByteDance PEERINGDB ASSIGNED ● high
80.249.213.146/32 ByteDance PEERINGDB ASSIGNED ● high
86.104.125.184/32 ByteDance PEERINGDB ASSIGNED ● high
89.46.145.186/32 ByteDance PEERINGDB ASSIGNED ● high
91.210.17.70/32 ByteDance PEERINGDB ASSIGNED ● high
101.45.0.0/16 Bytedance Inc. ARIN DIRECT ALLOCATION ● high
101.203.89.110/32 ByteDance PEERINGDB ASSIGNED ● high
101.203.90.32/32 ByteDance PEERINGDB ASSIGNED ● high
101.203.90.190/32 ByteDance PEERINGDB ASSIGNED ● high
101.203.90.191/32 ByteDance PEERINGDB ASSIGNED ● high
103.16.103.19/32 ByteDance PEERINGDB ASSIGNED ● high
103.16.103.34/32 ByteDance PEERINGDB ASSIGNED ● high
103.26.68.234/32 ByteDance PEERINGDB ASSIGNED ● high
103.26.68.235/32 ByteDance PEERINGDB ASSIGNED ● high
103.104.19.113/32 ByteDance PEERINGDB ASSIGNED ● high
103.104.19.114/32 ByteDance PEERINGDB ASSIGNED ● high
103.127.88.37/32 ByteDance PEERINGDB ASSIGNED ● high

IPv6 ranges (268)

showing the 15 largest allocations
CIDR
2403:a140::/32
2605:340::/32
2001:fb0:1056::/48
2402:fb00:20f9::/48
2404:8d04:2643::/48
2404:8d04:4642::/48
2605:340:100::/48
2605:340:1::/48
2605:340:200::/48
2605:340:300::/48
2605:340:301::/48
2605:340:304::/48
2605:340::/48
2605:340:f00a::/48
2605:340:f00b::/48

Domains hosted in this network

what's this?
tiktokv.com tiktokcdn.com capcutapi.com ndcpp-os.com tiktokcdn-us.com byteoversea.net pangle.io ttoverseaus.net tiktokv.eu byteglb.com tiktokcdn-eu.com byteoversea.com capcut.com bytefcdn-ttpus.com isnssdk.com ecombdapi.com tiktok.com amemv.com ttlivecdn.com bytefcdn-ttpeu.com

Customer-delegated space

how is this classified?
Unclassified 333 (50.5%)
Operator infrastructure (named) 326 (49.5%)

Corporate group (2 confirmed entities)

+1 additional unconfirmed candidate not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.7% of checked blocks have valid RPKI ROA coverage (565 of 659)
Possible discrepancies (34)

These blocks are registered to Bytedance Inc. but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:c431::/48 /48 authorized for AS2856 — British Telecommunications Limited
2402:fb00:20f9::/48 /48 authorized for AS3300 — British Telecommunications Limited
2605:340:f01e::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f03a::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f080::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f082::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f087::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f097::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f0b6::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f0c1::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f0cd::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
2605:340:f0d9::/48 /48 authorized for AS11983 — Tiktok U.S. Data Security Inc.
71.18.8.0/24 /24 authorized for AS11983 — Tiktok U.S. Data Security Inc.
71.18.10.0/24 /24 authorized for AS11983 — Tiktok U.S. Data Security Inc.
71.18.11.0/24 /24 authorized for AS11983 — Tiktok U.S. Data Security Inc.
+19 more — see the REST API

NIC Handles

ABUSE8301-ARIN AC1601-AP ADMIN7086-ARIN AI330-AP AS396986 AS396986 BTNET-MNT BYTED DUMY-RIPE DUMY-RIPE ES484-AP IY83-AP +14 more