Autonomous system
AS42300 TOPCONNECT-AS
Unclassified ARIN
Summary
Top Connect
isp residential estonia
TOPCONNECT-AS is operated by Top Connect OU.
What it's used for
- The address space carries residential and business internet access, evidenced by reverse DNS entries such as
77-240-241-0.topconnect.eeand178-236-200-128.topconnect.ee. - The AS announces 2560 IPv4 addresses across 5 prefixes and maintains 5 observed neighbours, a ratio consistent with an access network serving local subscribers rather than a transit provider.
- Traffic from this AS consists of end-user internet traffic from Estonian residential and small business customers.
Notable
- All registrants for the announced prefixes are listed as TOP CONNECT OU, matching the AS holder.
- The inventory consists of five IPv4 prefixes with no IPv6 prefixes announced.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Tallinn Governmental Internet Exchange | Tallinn, Estonia | 213.184.52.240 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 5 prefixes · 2.56K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| EE | Estonia | 5 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS42300- Registry name
- TOPCONNECT-AS
- Registrant
- MNT-TOP_CONNECT
- Abuse contact
- abuse@topconnect.ee
- Registered
- 2007-01-29
- Last changed
- 2018-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 83% valid · 10 valid, 2 with no ROA
- ROAs
- 10 authorising AS42300
- ASPA
- no ASPA record
- IRR
- 92% registered · 11 of 12 announcements
- Route objects
- 13 naming AS42300
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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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