JETHRO s.r.o.

JETHRO-LIMITED

GLEIF verified

LEI

315700VICYJ9RK5LQG67

Registered name

JETHRO s.r.o.

Jurisdiction

Ultimate parent

No parent on file in GLEIF

Cluster stats

Netblocks	6
All fragments	7 blocks across 2 clusters
Cluster ID	211455257
Registry	RIPE
Owner jurisdiction	CZ
Customers	find customers using this network →

Evidence & provenance ?

Attribution	GLEIF legal-entity match
Legal identity	LEI 315700VICYJ9RK5LQG67
Shared handles	clustered on 3 shared RIR contact/maintainer handles
Registry names	1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

6 0 netblocks since 2026-07-05

2026-07-05 peak 6 2026-07-19

IP Ranges (6)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
2a01:4f8:10b:291b::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low
2a01:4f8:10b:2941::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low
2a01:4f8:150:6095::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low
2a01:4f8:171:a84::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low
2a01:4f9:3100:3b50::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low
2a01:4f9:3100:41ce::/64	JETHRO-LIMITED	RIPE	ASSIGNED	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “JETHRO” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

Jethro-SHELL-000000009005743 1 blocks

Sub-allocations under carriers

IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

Jethro-SHELL-000000009005743 via British Telecommunications Limited sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (6 of 6)

No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE HOS-GUN