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AS21040

DATAPARK

=======================================================

Registry

Authoritative registration data

AS number
21040
Name
DATAPARK
Organisation
=======================================================
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

9

IPv6 prefixes

2

Total announced

11

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS21040
213.196.128.0/18 IPv4 /18 not checked
109.205.200.0/21 IPv4 /21 not checked
37.203.248.0/21 IPv4 /21 not checked
84.20.56.0/21 IPv4 /21 not checked
185.178.120.0/22 IPv4 /22 not checked
185.19.120.0/22 IPv4 /22 not checked
185.71.112.0/22 IPv4 /22 not checked
185.71.16.0/22 IPv4 /22 not checked
109.94.162.0/24 IPv4 /24 not checked
2a02:24e8::/29 IPv6 /29 RPKI valid
2a11:2780::/29 IPv6 /29 RPKI valid

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS21040
Address families
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 10,000 Mbps IPv4 · IPv6
SwissIX: Peering 40,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS21040 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

42 networks seen before AS21040 in AS paths

No rows match “”.

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Observed downstreams

0 networks seen after AS21040 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

72 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 121
v4 v6
AS8218 NEO-ASN 1 77
v4 v6
AS13030 INIT7 1 44
v4 v6
AS25091 IP-Max 1 33
v4 v6
AS58057 SECUREBIT 1 24
v4 v6
AS8529 OMANTEL-AS 1 22
v4 v6
AS20612 SWISSIX 1 22
v4 v6
AS25160 VORBOSS 1 22
v4 v6
AS47692 NESSUS 1 22
v4 v6
AS49544 i3Dnet 1 22
v4 v6
AS51184 FONIRA 1 22
v4 v6
AS59890 Kabel-TV-Lampert 1 22
v4 v6
AS62167 Tismi 1 22
v4 v6
AS212483 level86 1 22
v4 v6
AS15547 NETPLUS 1 18
v4
AS35710 WEBERCLOUD 1 18
v4
AS553 BELWUE 1 11
v4 v6
AS559 Switch 1 11
v4 v6
AS3214 XTOM 1 11
v4 v6
AS6424 EDGOO 1 11
v4 v6
AS8298 IPNG 1 11
v4 v6
AS8888 XTOM 1 11
v4 v6
AS12307 RAVANA 1 11
v4 v6
AS15623 CYBERLINK 1 11
v4 v6
AS20932 SIG-ST 1 11
v4 v6
AS21232 GGAMAUR 1 11
v4 v6
AS25220 GLOBALNOC-AS 1 11
v4 v6
AS29075 IELO 1 11
v4 v6
AS29140 HOSTSERVER-AS 1 11
v4 v6
AS29222 Infomaniak-AS 1 11
v4 v6
AS31510 IKB-AS 1 11
v4 v6
AS34177 CELESTE-AS 1 11
v4 v6
AS34288 AS34288 1 11
v4 v6
AS35360 GARGUNET 1 11
v4 v6
AS36236 NETACTUATE 1 11
v4 v6
AS37721 ORG-VTS1-AFRINIC 1 11
v4 v6
AS42541 FIBERBY 1 11
v4 v6
AS48919 UA-CITY-AS 1 11
v4 v6
AS56987 AS-ABACLOUDA 1 11
v4 v6
AS57777 MASSAR 1 11
v4 v6
AS58299 OPENFACTORY-AS 1 11
v4 v6
AS59414 CLOUDSCALE 1 11
v4 v6
AS61573 ASN61573 1 11
v4 v6
AS64475 FREIFUNK-FRANKFURT 1 11
v4 v6
AS196621 FREESTONE 1 11
v4 v6
AS198150 SIACOM-AS 1 11
v4 v6
AS199524 GCORE 1 11
v4 v6
AS199938 NETZWERGE 1 11
v4 v6
AS209823 ENKI-AS 1 11
v4 v6
AS210937 Showfom 1 11
v4 v6
AS213151 CHRISELSEN 1 11
v4 v6
AS45489 SLT-GLOBAL 1 10
v4 v6
AS13237 LAMBDANET-AS 1 9
v4
AS14630 INVESCO 1 9
v4
AS18106 VIEWQWEST-SG-AP 1 9
v4
AS21412 CGATES-AS 1 9
v4
AS35598 INETCOM 1 9
v4
AS59891 FSIT 1 9
v4
AS142271 DOUBLESQUARE-AS-AP 1 9
v4
AS198385 AlpineDC 1 9
v4
AS202032 GOLINE 1 9
v4
AS205112 PHILUNET 1 9
v4
AS206356 Freifunk-Essen 1 9
v4
AS28917 Fiord-AS 1 4
v6
AS1828 UNITAS 1 2
v6
AS17639 CONVERGE-AS 1 2
v6
AS44901 belcloud 1 2
v6
AS51185 MAINSTREAMING-AS 1 2
v6
AS51873 AS-ARCADE 1 2
v6
AS56662 EUTPNET 1 2
v6
AS198249 OPSONE 1 2
v6
AS213241 TECHIT 1 2
v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.