SITEL, LLC

Sitel Ltd
GLEIF verified
LEI
549300MI26Y1L4DQS104
Registered name
SITEL, LLC
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks63 · 50,549 IPv4 addresses
Registered in Poland (17) · United States (16) · Ukraine (8) · Italy (3) · Spain (3) · United Kingdom (2)
All fragments 99 blocks across 22 clusters
Cluster ID213579464
RegistryBGP
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300MI26Y1L4DQS104
Shared handles clustered on 37 shared RIR contact/maintainer handles
Registry names 10 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

6 weekly snapshots · JSON
63 +1 netblocks since 2026-07-05
2026-07-05 peak 63 2026-07-26

IP Ranges (63)

showing 50 of 63 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
31.223.253.176/30 Sitel RIPE ASSIGNED PA ● high
89.107.159.0/24 SITEL RIPE ASSIGNED PA ● high
91.142.160.0/20 Sitel Ltd BGP ANNOUNCED ● high
91.142.160.0/21 Sitel Ltd BGP ANNOUNCED ● high
91.142.168.0/21 Sitel Ltd BGP ANNOUNCED ● high
193.240.244.0/24 Sitel BGP ANNOUNCED ● high
199.73.22.0/24 Sitel BGP ANNOUNCED ● high
204.153.8.0/24 Sitel BGP ANNOUNCED ● high
204.153.9.0/24 Sitel BGP ANNOUNCED ● high
204.153.10.0/24 Sitel BGP ANNOUNCED ● high
204.153.11.0/24 Sitel BGP ANNOUNCED ● high
205.219.133.0/24 Sitel BGP ANNOUNCED ● high
206.19.231.0/24 Sitel BGP ANNOUNCED ● high
209.80.64.0/24 Sitel BGP ANNOUNCED ● high
209.80.65.0/24 Sitel BGP ANNOUNCED ● high
209.80.66.0/24 Sitel BGP ANNOUNCED ● high
209.80.92.0/24 Sitel BGP ANNOUNCED ● high
209.80.93.0/24 Sitel BGP ANNOUNCED ● high
209.80.94.0/24 Sitel BGP ANNOUNCED ● high
209.80.95.0/24 Sitel BGP ANNOUNCED ● high
217.27.144.0/20 Sitel Ltd BGP ANNOUNCED ● high
217.27.144.0/21 Sitel Ltd BGP ANNOUNCED ● high
217.27.152.0/21 Sitel Ltd BGP ANNOUNCED ● high
2620:10b:4001::/48 Sitel BGP ANNOUNCED ● high
2620:10b:4002::/48 Sitel BGP ANNOUNCED ● high
2a03:420::/32 Sitel Ltd BGP ANNOUNCED ● high
62.180.51.232/29 SITEL_NV RIPE ASSIGNED PA ● low
81.116.75.96/28 SITEL--SRL RIPE ASSIGNED PA ● low
85.41.147.56/29 SITEL RIPE ASSIGNED PA ● low
85.94.52.8/29 SITEL-NET RIPE ASSIGNED PA ● low
85.159.111.112/28 NET-Sitel RIPE ASSIGNED PA ● low
89.107.152.0/23 SITEL RIPE ASSIGNED PA ● low
89.107.155.128/25 SITEL RIPE ASSIGNED PA ● low
89.107.157.0/24 SITEL RIPE ASSIGNED PA ● low
89.107.158.0/24 SITEL RIPE ASSIGNED PA ● low
89.171.75.232/30 SITEL RIPE ASSIGNED PA ● low
89.173.96.0/30 SITEL RIPE ASSIGNED PA ● low
91.142.160.0/20 Sitel Ltd RIPE ALLOCATED PA ● low
91.188.97.128/25 SITEL RIPE ASSIGNED PA ● low
91.188.103.0/24 SITEL RIPE ASSIGNED PA ● low
91.188.110.0/23 SITEL RIPE ASSIGNED PA ● low
91.188.116.0/24 SITEL RIPE ASSIGNED PA ● low
91.188.117.0/25 SITEL RIPE ASSIGNED PA ● low
91.188.120.0/24 SITEL RIPE ASSIGNED PA ● low
91.188.122.0/23 SITEL RIPE ASSIGNED PA ● low
91.188.126.0/24 SITEL RIPE ASSIGNED PA ● low
95.80.193.192/26 SITEL RIPE ASSIGNED PA ● low
194.179.107.208/29 SITEL RIPE ASSIGNED PA ● low
195.23.12.24/29 SITEL RIPE ASSIGNED PA ● low
195.57.95.40/29 SITEL RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
50.8% of checked blocks have valid RPKI ROA coverage (32 of 63)
Possible discrepancies (14)

These blocks are registered to Sitel Ltd 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.

2a02:2430:2::/48 /48 authorized for AS39869 — Livenet Sp. z o.o.
89.107.152.0/23 /23 authorized for AS39869 — Livenet Sp. z o.o.
91.188.110.0/23 /23 authorized for AS39869 — Livenet Sp. z o.o.
91.188.122.0/23 /23 authorized for AS39869 — Livenet Sp. z o.o.
89.107.159.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
212.59.236.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
89.107.157.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
89.107.158.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
91.188.103.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
91.188.116.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
91.188.120.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
91.188.126.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
212.59.224.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.
212.59.237.0/24 /24 authorized for AS39869 — Livenet Sp. z o.o.

NIC Handles

AS19615 AS22056 AS28994 AS8580-MNT DIALTELECOM-MNT DUMY-RIPE DUMY-RIPE EVOLUTIO-MNT INTERB-MNT IP-MNT JEL75-ARIN KNIPF-ARIN +25 more