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AS203592

CLOUD & HEAT Technologies GmbH

Germany (DE)

ASN Information

AS NumberAS203592
AS Namecnh-primary
Organizationcnh-primary CLOUD & HEAT Technologies GmbH
Also known asNot available
CountryGermany (DE)
RegistryRIPE NCC
ASN TypeNot available
Last Seen
Announcement Count4
IPv4 Prefix Count2
IPv6 Prefix Count2
RPKI StatusValid ×2Unknown (could not be determined) ×2
IRR RecordsView IRR route objects
Websitehttp://cloudandheat.com ↗

AS Path to AS203592

  1. 9002RETN-AS RETN Limited
  2. 21413ENVIA-TEL-AS Envia Tel GmbH
  3. 15372IBH-AS IBH connect GmbH
  4. 203592Origin

Most common path, seen 10× in route collector data, latest at a collector in Singapore (2026-10-20 15:09:09 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 23 peer session(s)São Paulo: 36 peer session(s)Johannesburg: 42 peer session(s)Singapore: 47 peer session(s)Amsterdam: 48 peer session(s)London: 65 peer session(s)Eugene, OR: 115 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (4)

View All →
PrefixFamilyRPKILast Seen
94.198.185.0/24IPv4ValidNot looked up yet
185.128.116.0/22IPv4ValidNot looked up yet
2a0c:2c0::/29IPv6Not checkedNot looked up yet
2a0c:2c0:dd80::/44IPv6Not checkedNot looked up yet

Peers (4)

View All →
ASNameRelationshipPathsLast Seen
AS15372IBH-AS IBH connect GmbHUpstream (inferred)371
AS3320DTAG Deutsche Telekom AGUpstream (inferred)344
AS213973BCIX-OUTREACH BCIX Management GmbHUpstream (inferred)5
AS8220COLT COLT Technology Services Group LimitedUpstream (inferred)3

Neighbours seen next to AS203592 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (1)

IX Updates →
ExchangeLocationIPv4IPv6SpeedRS peerUpdated
DD-IXDresden, DE193.201.151.802001:7f8:79::3:1b48:110GYes

IX ports registered by AS203592 (self-reported by the network).

Interconnection Facilities (1)

FacilityCityCountry
IBH Dresden C2DresdenGermany

Data centres where AS203592 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
TrafficNot available
Traffic ratioNot Disclosed
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS203592.

Only contacts the network has chosen to publish are shown.

Upstreams (4)

ASNameRelationshipPathsLast Seen
AS15372IBH-AS IBH connect GmbHUpstream (inferred)371
AS3320DTAG Deutsche Telekom AGUpstream (inferred)344
AS213973BCIX-OUTREACH BCIX Management GmbHUpstream (inferred)5
AS8220COLT COLT Technology Services Group LimitedUpstream (inferred)3

Downstreams (0)

No downstream ASNs found for AS203592 in current data sources.

Registry and network details

Registered holdercnh-primary CLOUD & HEAT Technologies GmbH
RegisteredYes
Peering policyOpen
IRR AS-setNot available
Registry record last modified
MaintainersRIPE-NCC-END-MNT, de-cloudandheat-1-mnt
Internet exchanges1
Facilities1
Network profile updated

Data updated . See limitations.