Autonomous system
AS39909 PULMAN-EDU-AS PULMAN Autonomous System - EDU
Unclassified RIPE
Summary
Institute of Soil Science and Plant Cultivation
education research government business
PULMAN-EDU-AS is operated by Institute of Soil Science and Plant Cultivation - State Research Institute.
What it's used for
- The address space carries internal network traffic for the Institute, identified by the netname
PL-PULMAN-20041215and registrant details referencing "IUNG PIB, OSK PulMAN". - The AS announces 1536 IPv4 addresses across 3 prefixes with 4 observed neighbours, indicating a small, self-contained internal estate rather than a transit or access network.
- Traffic consists of research staff, administrative systems, and laboratory equipment connected across the Institute's main seat in Puławy and its 11 agricultural research stations throughout Poland.
Notable
- All three announced prefixes share the same netname and registrant, confirming a unified internal allocation for the State Research Institute.
- The address inventory is compact, consisting of one /22 and two /24 blocks, all located in Poland.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.54K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS39909- Registry name
- PULMAN-EDU-AS
- Registrant
- Institute of Soil Science and Plant Cultivation - State Research Institute
- Abuse contact
- abuse@man.pulawy.pl
- Registered
- 2006-05-15
- Last changed
- 2025-04-27
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 3 with no ROA
- ROAs
- 0 authorising AS39909
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 4 naming AS39909
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 447 networks and 1,852 prefixes, as published 2026-10-27. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere