DE-NEXT-TUESDAY
BGP inherited
Cluster stats
| Netblocks | 9 |
| Registered in | Germany (5) · United Kingdom (2) |
| All fragments | 11 blocks across 3 clusters |
| Cluster ID | 210356210 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 79.133.49.32/29 | DE-NEXT-TUESDAY | RIPE | ASSIGNED PA | ● low |
| 79.133.49.40/29 | DE-NEXT-TUESDAY | RIPE | ASSIGNED PA | ● low |
| 212.224.64.128/26 | DE-NEXT-TUESDAY | RIPE | ASSIGNED PA | ● low |
| 212.224.106.240/28 | DE-NEXT-TUESDAY | RIPE | ASSIGNED PA | ● low |
| 212.224.117.0/28 | DE-NEXT-TUESDAY | RIPE | ASSIGNED PA | ● low |
| 213.61.147.200/29 | NET-DE-NEXT-TUESDAY-GMBH | RIPE | ASSIGNED PA | ● low |
| 213.61.150.128/29 | NET-DE-NEXT-TUESDAY-GMBH | RIPE | ASSIGNED PA | ● low |
| 2001:920:1908::/48 | NET-DE-NEXT-TUESDAY-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:7e0:0:218::/64 | DE-NEXT-TUESDAY | RIPE | ASSIGNED | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “DE NEXT” — 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.
- DE-NEXT-IPv4-04 1 blocks
- DE-NEXT-IPv6-Azure 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.
- NEXTLAYER-AT-NET-01 via Citycom Telekommunikation GmbH sub-allocation
- THINKNEXT01 via Vodafone Libertel B.V. sub-allocation
- NEXTTRAVEL via DNA Oyj sub-allocation
- Euronext Information Services E sub-allocation
- IPNEXT-INFRA via Metrolink S.R.L. sub-allocation
- NEXTROM-NET via Telia Finland Oyj sub-allocation
- Nextplc sub-allocation
- Nextplc sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
Possible discrepancies (1)
These blocks are registered to DE-NEXT-TUESDAY 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.
| 2001:920:1908::/48 /48 | authorized for AS8220 — COLT Technology Services Group Limited |
NIC Handles
DE-COLT-MNT
DUMY-RIPE
DUMY-RIPE
MNT-FIRSTCOLO