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AS21473

PFALZKOM

Pfalzkom GmbH

Registry

Authoritative registration data

AS number
21473
Name
PFALZKOM
Organisation
Pfalzkom GmbH
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

29

IPv6 prefixes

12

Total announced

41

Announced prefixes

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

Prefixes announced by AS21473
212.65.0.0/19 IPv4 /19 not checked
213.183.64.0/19 IPv4 /19 not checked
213.206.160.0/19 IPv4 /19 not checked
193.16.128.0/20 IPv4 /20 not checked
109.232.128.0/21 IPv4 /21 not checked
109.233.144.0/21 IPv4 /21 not checked
77.72.216.0/21 IPv4 /21 not checked
93.190.248.0/21 IPv4 /21 not checked
185.142.8.0/22 IPv4 /22 not checked
185.21.28.0/22 IPv4 /22 not checked
185.28.4.0/22 IPv4 /22 not checked
77.72.216.0/22 IPv4 /22 not checked
94.176.168.0/22 IPv4 /22 not checked
185.8.228.0/23 IPv4 /23 not checked
185.8.230.0/23 IPv4 /23 not checked
45.148.216.0/23 IPv4 /23 not checked
138.222.72.0/24 IPv4 /24 not checked
185.98.135.0/24 IPv4 /24 not checked
188.95.13.0/24 IPv4 /24 not checked
193.111.72.0/24 IPv4 /24 not checked
193.221.221.0/24 IPv4 /24 not checked
194.50.25.0/24 IPv4 /24 not checked
194.50.46.0/24 IPv4 /24 not checked
194.59.156.0/24 IPv4 /24 not checked
195.170.183.0/24 IPv4 /24 not checked
212.65.17.0/24 IPv4 /24 not checked
77.72.218.0/24 IPv4 /24 not checked
91.199.192.0/24 IPv4 /24 not checked
91.240.77.0/24 IPv4 /24 not checked
2001:34c0::/29 IPv6 /29 not checked
2a07:2800::/29 IPv6 /29 RPKI valid
2a00:1e80::/32 IPv6 /32 not checked
2a00:59e0::/32 IPv6 /32 RPKI not found
2a02:24d8::/32 IPv6 /32 RPKI valid
2a0f:a4c0::/32 IPv6 /32 not checked
2a0f:a4c1::/32 IPv6 /32 not checked
2a03:3fc0:8000::/33 IPv6 /33 RPKI not found
2a03:3fc0::/33 IPv6 /33 not checked
2001:67c:2e04::/48 IPv6 /48 not checked
2a02:24d8:77::/48 IPv6 /48 not checked
2a0c:a6c0:1::/48 IPv6 /48 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS21473
Address families
DE-CIX Dusseldorf: DE-CIX Dusseldorf Peering LAN 2,500 Mbps IPv4 · IPv6
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 200,000 Mbps IPv4 · IPv6
DE-CIX Munich: DE-CIX Munich Peering LAN 2,500 Mbps IPv4 · IPv6
ERA-IX Amsterdam 10,000 Mbps IPv4 · IPv6
Equinix Frankfurt: Equinix IX - FR Metro 20,000 Mbps IPv4 · IPv6
Frys-IX 10,000 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 AS21473 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

57 networks seen before AS21473 in AS paths

Observed upstreams
Families
AS5405 INTERDOTLINK 2,543 9,173
v4 v6
AS1299 TWELVE99 901 3,312
v4 v6
AS3356 LEVEL3 580 2,084
v4 v6
AS6939 HURRICANE 421 1,508
v4 v6
AS2914 NTT-DATA-2914 165 798
v4 v6
AS3320 DTAG 191 677
v4 v6
AS14840 ASN14840 58 437
v4 v6
AS13030 INIT7 39 429
v4 v6
AS34019 HIVANE 64 349
v4 v6
AS48362 TKSWF-AS 55 338
v4 v6
AS47147 AS-ANX 39 273
v4 v6
AS34309 LINK11 204 271
v4
AS34927 iFog-GmbH 65 252
v4 v6
AS50304 BLIX 76 207
v4 v6
AS34549 MEER-AS 72 198
v4 v6
AS6057 6057 54 164
v4 v6
AS6797 GLOBALCONNECT-NET 27 164
v4 v6
AS24961 MYLOC-AS 46 150
v4 v6
AS39351 ESAB-AS 51 148
v4 v6
AS33891 CORE-BACKBONE 48 145
v4 v6
AS34177 CELESTE-AS 51 144
v4 v6
AS8455 ATOM86-AS 44 142
v4 v6
AS20764 RASCOM-AS 46 121
v4 v6
AS29075 IELO 42 121
v4 v6
AS58057 SECUREBIT 33 118
v4 v6
AS1103 SURFNET-NL 38 111
v4 v6
AS4230 ASN4230 42 107
v4 v6
AS29632 NASSIST-AS 52 103
v6
AS35625 EUROFIBER-FRANCE 27 83
v4 v6
AS212024 RISSON 26 75
v4 v6
AS42708 GLESYS 27 72
v4
AS1764 NEXTLAYER-AS 25 72
v4 v6
AS37468 ORG-AC4-AFRINIC 20 61
v4 v6
AS55850 MERCURYNZ-AS-AP 24 60
v4
AS20485 TRANSTELECOM 22 57
v4
AS1031 PEER1-1031 21 54
v4
AS8220 COLT 20 54
v4
AS6663 TTI-NET 20 51
v4
AS60171 AFRIX-AS 23 50
v4 v6
AS29208 QUANTCOM-AS 16 50
v4
AS37100 ORG-SL75-AFRINIC 20 49
v4
AS20766 GITOYEN-MAIN-AS 18 47
v4
AS7713 telkomnet-as-ap 15 45
v4
AS61568 ASN61568 17 35
v4
AS56911 ASN-WARIAN 8 24
v4 v6
AS61049 EXASCALE 8 23
v4
AS56655 GIGAHOST 11 22
v6
AS1267 ASN-WINDTRE 9 20
v4
AS8758 IWAY 5 17
v4 v6
AS6204 ZET-NET 7 16
v4
AS205103 TELEGRAPH-AS 7 11
v4 v6
AS7195 7195 5 8
v6
AS20562 OPEN-PEERING-AS 2 3
v4 v6
AS31543 MYNET-AS 1 2
v4 v6
AS15958 CETIN_doo_AS 1 1
v4
AS22356 ASN22356 1 1
v4
AS28716 RETELIT-AS 1 1
v4

No rows match “”.

Showing – of

Observed downstreams

33 networks seen after AS21473 in AS paths

No rows match “”.

Showing – of

Uncertain adjacencies

100 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS8218 NEO-ASN 31 679
v4 v6
AS24482 SGGS-AS-AP 37 552
v4 v6
AS12779 ITGATE 29 341
v4 v6
AS25091 IP-Max 28 254
v4 v6
AS62167 Tismi 35 220
v4 v6
AS35710 WEBERCLOUD 31 180
v4 v6
AS47692 NESSUS 29 174
v4 v6
AS51184 FONIRA 29 174
v4 v6
AS212483 level86 28 170
v4 v6
AS49544 i3Dnet 28 167
v4 v6
AS8529 OMANTEL-AS 28 166
v4 v6
AS3214 XTOM 33 162
v4 v6
AS199524 GCORE 32 154
v4 v6
AS15547 NETPLUS 26 152
v4 v6
AS12859 NL-BIT 33 128
v4 v6
AS28917 Fiord-AS 29 119
v4 v6
AS212635 AS212635 36 114
v4 v6
AS39122 BLACKNIGHT-AS 36 113
v4 v6
AS3399 OBE-NET 33 108
v4 v6
AS680 DFN 28 100
v4 v6
AS205112 PHILUNET 33 91
v4 v6
AS50629 LWLCOM 27 91
v4 v6
AS37721 ORG-VTS1-AFRINIC 29 89
v4 v6
AS3212 TELEMACH 30 88
v4 v6
AS25160 VORBOSS 30 88
v4 v6
AS25220 GLOBALNOC-AS 30 88
v4 v6
AS35360 GARGUNET 30 88
v4 v6
AS42541 FIBERBY 30 88
v4 v6
AS64475 FREIFUNK-FRANKFURT 30 88
v4 v6
AS213151 CHRISELSEN 30 88
v4 v6
AS31510 IKB-AS 30 87
v4 v6
AS199938 NETZWERGE 30 87
v4 v6
AS8888 XTOM 29 87
v4 v6
AS29140 HOSTSERVER-AS 29 87
v4 v6
AS8298 IPNG 29 86
v4 v6
AS20932 SIG-ST 29 86
v4 v6
AS58299 OPENFACTORY-AS 29 86
v4 v6
AS41327 FIBERTELECOM-AS 28 86
v4 v6
AS29691 NINE 28 85
v4 v6
AS48919 UA-CITY-AS 28 85
v4 v6
AS198150 SIACOM-AS 28 85
v4 v6
AS210937 Showfom 28 85
v4 v6
AS56987 AS-ABACLOUDA 28 84
v4 v6
AS553 BELWUE 26 82
v4 v6
AS209823 ENKI-AS 26 82
v4 v6
AS559 Switch 27 81
v4 v6
AS35280 F5 26 81
v4 v6
AS263152 ASN263152 29 78
v4
AS45489 SLT-GLOBAL 25 78
v4 v6
AS271253 ASN271253 29 76
v4
AS61573 ASN61573 27 76
v4 v6
AS36236 NETACTUATE 25 71
v4 v6
AS17639 CONVERGE-AS 30 64
v4 v6
AS21412 CGATES-AS 24 60
v4
AS142271 DOUBLESQUARE-AS-AP 24 60
v4
AS14630 INVESCO 24 59
v4
AS35598 INETCOM 22 57
v4
AS206356 Freifunk-Essen 22 57
v4
AS8426 CLARANET-AS 21 55
v4
AS13237 LAMBDANET-AS 20 55
v4
AS41666 PYRO-AS 16 28
v6
AS213241 TECHIT 13 28
v6
AS1828 UNITAS 11 26
v6
AS51185 MAINSTREAMING-AS 11 26
v6
AS214319 blackpoint 1 15
v4 v6
AS12857 TDS 2 11
v4 v6
AS18106 VIEWQWEST-SG-AP 3 7
v4
AS61310 PREGO 1 6
v4 v6
AS203604 SOLUVIA-IT-AS 1 6
v4
AS35501 DEERE-AS 2 5
v4 v6
AS59675 MYWIRENET-AS 1 5
v4 v6
AS209400 KurpfalzTEL 1 5
v4
AS60345 IXNET 1 4
v4
AS209781 BASF-LUDWIGSHAFEN 1 4
v4
AS43911 te3-AS 1 3
v4
AS56368 NICODUCK 1 3
v4
AS204310 SYNERGIES 1 3
v4 v6
AS211331 WIRTGEN-GROUP-AS 1 3
v4 v6
AS211417 ERNW-GMBH 1 3
v4 v6
AS212226 1 3
v4 v6
AS29236 SCHWEICKERT-DE-WDF-AS 2 2
v4 v6
AS12292 TRANSKOM 1 2
v4
AS15492 PFALZWERKE-AS 1 2
v4
AS16568 PROMEGA 1 2
v4
AS24635 Syntax_Systems-AS 1 2
v4
AS35265 EWR-WO 1 2
v4
AS43186 verivox-office-as 1 2
v4
AS47296 HiFX-AS 1 2
v4
AS56919 CONTINENTALE-ASN 1 2
v4
AS200377 PSB-AS 1 2
v4
AS205843 MEDIASERVICE 1 2
v4
AS207781 MCL-AS 1 2
v6
AS209917 VAG-Net 1 2
v4
AS216277 DHV-e-net 1 2
v4
AS44901 belcloud 1 1
v4
AS198385 AlpineDC 1 1
v4
AS202661 netplans-cloud 1 1
v4
AS206906 AS_SW_Speyer 1 1
v4
AS208054 ASEDNT 1 1
v6
AS215547 MEGASPACE2 1 1
v4

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.