AS21473 NSP
PFALZKOM
PFALZKOM GmbH
DE
32
IPv4 Prefixes
11
IPv6 Prefixes
0
peering network
6
IX Points
9
Facilities
IPv4 Prefixes (32)
185.28.4.0/24 185.28.7.0/24 185.8.228.0/23 185.8.230.0/23 77.72.216.0/21 77.72.216.0/22 185.21.28.0/22 91.240.77.0/24 212.65.0.0/19 213.183.64.0/19 93.190.248.0/21 185.28.4.0/22 91.199.192.0/24 193.111.72.0/24 193.16.128.0/20 193.221.221.0/24 194.50.25.0/24 109.232.128.0/21 109.233.144.0/21 109.233.148.0/24 +12 个
IPv6 Prefixes (11)
2a03:3fc0::/33 2a03:3fc0:8000::/33 2a00:59e0::/32 2a07:2800::/29 2a0f:a4c1::/32 2001:67c:2e04::/48 2a00:1e80::/32 2a0f:a4c0::/32 2001:34c0::/29 2a0c:a6c0:1::/48 2a02:24d8::/32
AS21473 network topology (Upstream/Downstream)
Facility List (9)
Name City Country
NIKHEF Amsterdam Amsterdam NL
Digital Realty Frankfurt FRA1-27 Frankfurt DE
Equinix FR5 - Frankfurt, KleyerStrasse Frankfurt DE
NTT Frankfurt 1 Data Center (FRA1) Frankfurt DE
TelemaxX IPC1 Karlsruhe DE
NTT Frankfurt 3 Data Center (FRA3) Rüsselsheim DE
maincubes FRA01 Offenbach DE
Pfalzkom DCRN II Mutterstadt DE
Pfalzkom DCRN I Mutterstadt DE
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS39533 Asympto Networks NSP 7/9
AS33891 Core-Backbone NSP 5/9
AS15945 Pfalzkom 2 Cable/DSL/ISP 5/9
AS12897 ENTEGA Medianet Cable/DSL/ISP 5/9
AS9002 RETN NSP 5/9
AS8220 Colt NSP 5/9
AS6939 Hurricane Electric NSP 5/9
AS174 Cogent Communications, Inc. NSP 5/9
AS395201 ALLNODES Content 4/9
AS51202 NUXOA GmbH NSP 4/9
AS50629 LWLcom NSP 4/9
AS49915 Megaport Global Access NSP 4/9
AS44486 SYNLINQ NSP 4/9
AS43531 IX Reach NSP 4/9
AS34927 FogNet - iFog GmbH NSP 4/9
AS20940 Akamai Technologies Content 4/9
AS12306 Plus.line AG NSP 4/9
AS9136 WOBCOM Cable/DSL/ISP 4/9
AS6461 Zayo NSP 4/9
AS5405 Inter.link NSP 4/9
+10 colocated networks
Raw Whois Data

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No match found for a AS21473.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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