Autonomous system
AS200547 MTKSRL
Unclassified RIPE Cable/DSL/ISP
Summary
MTK S.R.L.
isp residential cable dsl
MTKSRL is operated by MTK S.R.L., a regional Italian cable and DSL provider.
What it's used for
- The address space carries customer access traffic, evidenced by reverse DNS entries such as
113-0.customer.mtksrl.itand237-0.customer.mtksrl.it. - The network announces 5,376 IPv4 addresses across 6 prefixes with only 2 observed neighbours, a ratio characteristic of an access/eyeball network rather than a transit provider.
- Traffic consists of subscriber internet access via cable and DSL infrastructure, consistent with the operator's classification as a regional ISP.
Notable
- All registrants for the announced prefixes are listed as MTK S.R.L. or MTK SRL, aligning perfectly with the AS holder.
- The address inventory is composed of five /22 blocks and one /24 block, all located in Italy, 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
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 6 prefixes · 5.38K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 6 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS200547- Registry name
- MTKSRL
- Registrant
- MTKSRL-MNT
- Abuse contact
- abuse@mtksrl.it
- Registered
- 2015-06-09
- Last changed
- 2020-06-30
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- MTK S.R.L.
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- Facilities
- 1 facilities
- Website
- https://www.ultranet.cloud/
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 83% valid · 5 valid, 1 with no ROA
- ROAs
- 19 authorising AS200547
- ASPA
- no ASPA record
- IRR
- 100% registered · 6 of 6 announcements
- Route objects
- 26 naming AS200547
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