Country
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ASN LANDING PAGE
AS21473
PFALZKOM PFALZKOM GmbH
Last updated · Jul 20, 2026
Total prefixes
43
IPv4 prefixes
32
IPv6 prefixes
11
ASN summary
How to read the scale of AS21473
PFALZKOM PFALZKOM GmbH currently reports 43 prefixes and 72 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
PFALZKOM PFALZKOM GmbH is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS21473 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS21473 ASN lookupAS21473 BGPAS21473 peersAS21473 prefixesAS21473 upstreamsPFALZKOM PFALZKOM GmbH ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS35501
AS35501
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AS61310
AS61310
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AS43911
AS43911
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AS209400
AS209400
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AS214319
AS214319
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AS59675
AS59675
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AS35265
AS35265
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AS56919
AS56919
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AS203604
AS203604
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AS16568
AS16568
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AS12292
AS12292
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AS200377
AS200377
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AS208054
AS208054
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AS15492
AS15492
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AS209917
AS209917
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AS216277
AS216277
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AS47296
AS47296
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AS211331
AS211331
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AS12857
AS12857
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AS204310
AS204310
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AS205843
AS205843
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AS43186
AS43186
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AS24635
AS24635
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AS209781
AS209781
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AS207781
AS207781
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AS29236
AS29236
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AS211417
AS211417
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AS206906
AS206906
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AS56368
AS56368
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AS202661
AS202661
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AS215547
AS215547
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AS60345
AS60345
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Peers
AS5405
AS5405
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AS1299
AS1299
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AS3356
AS3356
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AS6939
AS6939
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AS2914
AS2914
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AS34309
AS34309
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AS3320
AS3320
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AS50304
AS50304
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AS34549
AS34549
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AS34019
AS34019
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AS34927
AS34927
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AS14840
AS14840
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AS35625
AS35625
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AS48362
AS48362
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AS6057
AS6057
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AS34177
AS34177
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AS24961
AS24961
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AS29075
AS29075
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AS8455
AS8455
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AS13030
AS13030
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AS20485
AS20485
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AS1103
AS1103
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AS35280
AS35280
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AS47147
AS47147
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AS24482
AS24482
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AS3214
AS3214
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AS39122
AS39122
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AS212635
AS212635
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AS50869
AS50869
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AS3399
AS3399
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AS8298
AS8298
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AS205112
AS205112
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AS8218
AS8218
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AS12859
AS12859
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AS58057
AS58057
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AS199524
AS199524
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AS25220
AS25220
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AS35710
AS35710
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AS39351
AS39351
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AS62167
AS62167
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.232.128.0/21 | AS21473 | — |
| 109.233.144.0/21 | AS21473 | — |
| 109.233.148.0/24 | AS21473 | — |
| 109.233.151.0/24 | AS21473 | — |
| 138.222.72.0/24 | AS21473 | — |
| 185.142.8.0/22 | AS21473 | — |
| 185.21.28.0/22 | AS21473 | — |
| 185.28.4.0/22 | AS21473 | — |
| 185.28.4.0/24 | AS21473 | — |
| 185.28.7.0/24 | AS21473 | — |
| 185.8.228.0/23 | AS21473 | — |
| 185.8.230.0/23 | AS21473 | — |
| 185.98.135.0/24 | AS21473 | — |
| 188.95.13.0/24 | AS21473 | — |
| 193.111.72.0/24 | AS21473 | — |
| 193.16.128.0/20 | AS21473 | — |
| 193.16.245.0/24 | AS21473 | — |
| 193.221.221.0/24 | AS21473 | — |
| 194.50.25.0/24 | AS21473 | — |
| 194.50.46.0/24 | AS21473 | — |
| 194.59.156.0/24 | AS21473 | — |
| 195.170.183.0/24 | AS21473 | — |
| 2001:34c0::/29 | AS21473 | — |
| 2001:67c:2e04::/48 | AS21473 | — |
| 212.65.0.0/19 | AS21473 | — |
| 213.183.64.0/19 | AS21473 | — |
| 213.206.160.0/19 | AS21473 | — |
| 2a00:1e80::/32 | AS21473 | — |
| 2a00:59e0::/32 | AS21473 | — |
| 2a02:24d8::/32 | AS21473 | — |
| 2a03:3fc0:8000::/33 | AS21473 | — |
| 2a03:3fc0::/33 | AS21473 | — |
| 2a07:2800::/29 | AS21473 | — |
| 2a0c:a6c0:1::/48 | AS21473 | — |
| 2a0f:a4c0::/32 | AS21473 | — |
| 2a0f:a4c1::/32 | AS21473 | — |
| 45.148.216.0/23 | AS21473 | — |
| 77.72.216.0/21 | AS21473 | — |
| 77.72.216.0/22 | AS21473 | — |
| 91.199.192.0/24 | AS21473 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS21473 represent?
AS21473 is an autonomous system number. The current source associates it with PFALZKOM PFALZKOM GmbH and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS21473 page?
They help explain the scale, interconnection depth, and route structure of AS21473. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS21473?
Open a concrete IP page to check how the address maps into AS21473, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
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