KYNDRYL, INC.
Kyndryl, Inc.
GLEIF verified
Complete entity footprint
2 linked clusters ·
200 netblocks ·
1,292,191 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300RS9ZY2LETFSE98
Registered name
KYNDRYL, INC.
Jurisdiction
Cluster stats
| Netblocks | 172 · 1,229,240 IPv4 addresses |
| Registered in | United States (154) · United Kingdom (5) · Germany (4) · Poland (3) · Denmark (1) · Greece (1) |
| Cluster ID | 213569303 |
| Registry | APNIC |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300RS9ZY2LETFSE98 |
| Shared handles | clustered on 48 shared RIR contact/maintainer handles |
| Registry names | 9 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
172
+10 netblocks since 2026-07-05
2026-07-05
peak 172
2026-07-26
IP Ranges (172)
showing 50 of 172 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 8.15.207.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 12.109.164.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 32.96.43.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 45.120.104.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 45.120.106.0/23 | Kyndryl | BGP | ANNOUNCED | ● high |
| 45.120.106.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 63.88.52.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 76.191.118.0/23 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.32.0/19 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.64.0/19 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.224.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.225.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.226.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.227.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.228.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.33.229.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.35.22.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.35.23.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.28.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.29.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.35.70.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.70.0/23 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.71.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.88.0/21 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.88.0/22 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.92.0/22 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.112.0/20 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.35.150.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.150.0/23 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.151.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.152.0/23 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.183.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.184.0/23 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.184.0/22 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.186.0/23 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.192.0/20 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.216.0/21 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.228.0/22 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.232.0/22 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.35.241.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.39.245.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.41.41.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.41.45.0/24 | Kyndryl INC | BGP | ANNOUNCED | ● high |
| 129.41.62.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.41.90.0/24 | Kyndryl, Inc. | BGP | ANNOUNCED | ● high |
| 129.41.166.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.41.168.0/23 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.41.170.0/23 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.42.1.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
| 129.42.2.0/24 | Kyndryl | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Corporate group (2 confirmed entities)
+85 additional unconfirmed candidates not shown — full list (JSON)- Kyndryl Danmark ApS 28 blocks
Network trust
what's this?
RPKI hygiene: F
how networks compare →
12.8%
of checked blocks have valid RPKI ROA coverage
(22 of 172)
Possible discrepancies (1)
These blocks are registered to Kyndryl, Inc. 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.
| 170.225.128.0/20 /20 | authorized for AS6461 — Zayo Bandwidth |
NIC Handles
AB34802-RIPE
AC28167-RIPE
AK1540-AP
APNIC-HM
AS12169
AS12312-MNT
AS12980-MNT
AS14904
AS14926
AS16081
AS16807
AS2002
+36 more