PSI Software SE
LEI
529900OS5AIRXC3T2J37
Registered name
PSI Software SE
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 29 |
| All fragments | 130 blocks across 42 clusters |
| Cluster ID | 191889664 |
| Registry | AFRINIC |
| Owner jurisdiction | DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 529900OS5AIRXC3T2J37 |
| Shared handles | clustered on 32 shared RIR contact/maintainer handles |
| Registry names | 16 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (29)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.139.12.0/23 | PSI-VN | APNIC | ASSIGNED PORTABLE | ● high |
| 192.109.111.0/24 | PSI Software SE | RIPE | ASSIGNED PI | ● high |
| 193.98.156.0/24 | PSI Software SE | RIPE | ASSIGNED PI | ● high |
| 193.102.132.0/24 | PSI Software SE | RIPE | ASSIGNED PI | ● high |
| 194.115.212.0/22 | PSI Software SE | RIPE | ASSIGNED PI | ● high |
| 194.127.96.0/24 | PSI Software SE | RIPE | ASSIGNED PI | ● high |
| 203.131.126.96/29 | PSI-PH | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 222.126.15.232/29 | PSI-PH | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 2001:df0:6280::/48 | PSI-VN | APNIC | ASSIGNED PORTABLE | ● high |
| 37.221.200.124/30 | PSI-LAN | RIPE | ASSIGNED PA | ● low |
| 62.159.143.192/29 | PSI-SOFTWARE-KARLSRUHE-NET | RIPE | ASSIGNED PA | ● low |
| 84.204.220.120/29 | PSI-LAN | RIPE | ASSIGNED PA | ● low |
| 87.128.174.160/29 | PSI-SOFTWARE-PULHEIM-NET | RIPE | ASSIGNED PA | ● low |
| 91.120.38.48/29 | PSI-CRO-HU | RIPE | ASSIGNED PA | ● low |
| 95.131.98.152/29 | PSI-NET1 | RIPE | ASSIGNED PA | ● low |
| 154.73.101.168/29 | PSI-FO | AFRINIC | ASSIGNED PA | ● low |
| 193.85.216.88/29 | PSI-CZ | RIPE | ASSIGNED PA | ● low |
| 195.94.40.0/24 | PSI-CH | RIPE | ASSIGNED PA | ● low |
| 195.131.65.0/24 | PSI-RU | RIPE | ASSIGNED PA | ● low |
| 195.145.105.144/29 | PSI-SOFTWARE-ASCHAFFENBURG-NET | RIPE | ASSIGNED PA | ● low |
| 195.153.94.80/30 | PSI-MSG | RIPE | ASSIGNED PA | ● low |
| 195.176.0.32/28 | PSI-FW | RIPE | ASSIGNED PA | ● low |
| 212.27.184.0/24 | PSI-CH | RIPE | ASSIGNED PA | ● low |
| 213.157.29.208/29 | PSI-NET1 | RIPE | ASSIGNED PA | ● low |
| 217.239.190.184/29 | PSI-SOFTWARE-ASCHAFFENBURG-NET | RIPE | ASSIGNED PA | ● low |
| 2001:620:170::/48 | PSI-IPv6 | RIPE | ASSIGNED | ● low |
| 2003:5a:404f::/48 | PSI-SOFTWARE-KARLSRUHE-NET | RIPE | ASSIGNED | ● low |
| 2003:6e:a087::/48 | PSI-SOFTWARE-ASCHAFFENBURG-NET | RIPE | ASSIGNED | ● low |
| 2003:c2:5024::/48 | PSI-SOFTWARE-PULHEIM-NET | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
89.7%
of checked blocks have valid RPKI ROA coverage
(26 of 29)
Wholesale/transit re-announcements (11)
These blocks are registered to PSI Software SE but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2001:620:170::/48 /48 | authorized for AS559 — SWITCH |
| 2003:5a:404f::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
| 2003:6e:a087::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
| 2003:c2:5024::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
| 194.115.212.0/22 /22 | authorized for AS8220 — COLT Technology Services Group Limited |
| 103.139.12.0/23 /23 | authorized for AS135971 — PetroVietNam Securities Joint Stock Company |
| 192.109.111.0/24 /24 | authorized for AS3209 — Vodafone GmbH |
| 193.98.156.0/24 /24 | authorized for AS8220 — COLT Technology Services Group Limited |
| 193.102.132.0/24 /24 | authorized for AS8220 — COLT Technology Services Group Limited |
| 195.131.65.0/24 /24 | authorized for AS12714 — PJSC MegaFon |
| 212.27.184.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
NIC Handles
AE135-AP
ARCOR-MNT
AS3340-MNT
CA139-AP
CA139-AP
DENIC-N
DTAG-NIC
DUMY-RIPE
DUMY-RIPE
ENCD1-MNT
GTSCZ-MNT
JC280-AP
+20 more