AMTECH LLC

Amtech Communications
Data as of 2026-08-16
GLEIF verified
LEI
2549002FO7AV4PSQTZ16
Registered name
AMTECH LLC
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks8 · 1,032 IPv4 addresses
IPv6 2 prefixes (largest 2001:df4:c0::/48)
Registered in BD (3) · United States (2) · Czechia (1)
All fragments 14 blocks across 5 clusters
Cluster ID222458988
RegistryAPNIC
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 2549002FO7AV4PSQTZ16
Shared handles clustered on 15 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
9 -2 netblocks since 2026-07-05
2026-07-05 peak 11 2026-08-16

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
160.25.40.0/24 Amtech Communications BGP ANNOUNCED ● high
160.25.41.0/24 Amtech Communications BGP ANNOUNCED ● high
198.135.205.0/24 Amtech Corporation ARIN DIRECT ALLOCATION ● high
198.135.206.0/24 Amtech Corporation ARIN DIRECT ALLOCATION ● high
2001:df4:c0::/48 Amtech Communications BGP ANNOUNCED ● high
95.80.198.88/29 AMTECH RIPE ASSIGNED PA ● low
160.25.40.0/23 Amtech Communications APNIC ALLOCATED PORTABLE ● low
2a00:2381:3d9b::/48 AMTECH-GROUP RIPE AGGREGATED-BY-LIR ● low

IPv6 ranges (2)

CIDR
2001:df4:c0::/48
2a00:2381:3d9b::/48

Network trust

what's this?
RPKI hygiene: C how networks compare →
66.7% of checked blocks have valid RPKI ROA coverage (6 of 9)
Possible discrepancies (1)

These blocks are registered to Amtech Communications 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.

2a00:2381:3d9b::/48 /48 authorized for AS2856 — British Telecommunications Limited

NIC Handles

AM4000-AP AMTECH APNIC-HM AS153048 BTNET-MNT DIALTELECOM-MNT DUMY-RIPE DUMY-RIPE JP1057-ARIN JP1057-ARIN JP1057-ARIN MAINT-MDASHFAKURRAHMAN-BD +3 more