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AS2571 DHL Information Services (Europe) s.r.o

DHLNET - DHL Information Services (Europe) s.r.o · registered in Czechia

IPv4 addresses152,83250 prefixes · 0.005% of announced IPv4
Rank in Czechia#8largest network in CZ by IPv4 space, of 570 · 1.85% of CZ
Rank worldwide#1,306of 79,396 networks with IPv4
IPv644 x /4820 prefixes
CountryCzechia599 ASNs registered there
Open AS2571 in ASN lookup Look up an IP in this network (137.98.192.1) All networks in Czechia

IPv4 prefixes

All 50 prefixes, in address order.

  • 137.98.192.0/22
  • 137.98.208.0/20
  • 137.98.235.0/24
  • 156.137.0.0/24
  • 156.137.2.0/23
  • 156.137.4.0/22
  • 156.137.8.0/21
  • 156.137.32.0/20
  • 156.137.192.0/23
  • 156.137.194.0/24
  • 156.137.196.0/22
  • 156.137.200.0/21
  • 165.72.0.0/17
  • 165.72.128.0/19
  • 165.72.160.0/20
  • 165.72.176.0/21
  • 165.72.184.0/22
  • 165.72.188.0/23
  • 165.72.191.0/24
  • 165.72.193.0/24
  • 165.72.194.0/23
  • 165.72.196.0/22
  • 165.72.200.0/21
  • 165.72.208.0/20
  • 165.72.224.0/19
  • 198.141.4.0/22
  • 198.141.8.0/22
  • 198.141.94.0/23
  • 198.141.96.0/21
  • 198.141.244.0/23
  • 199.40.0.0/21
  • 199.40.8.0/23
  • 199.40.10.0/23
  • 199.40.12.0/23
  • 199.40.14.0/24
  • 199.40.16.0/20
  • 199.40.32.0/19
  • 199.40.64.0/18
  • 199.40.128.0/18
  • 199.40.192.0/20
  • 199.40.208.0/23
  • 199.40.210.0/23
  • 199.40.212.0/22
  • 199.40.216.0/21
  • 199.40.224.0/20
  • 199.40.240.0/21
  • 199.40.248.0/22
  • 199.40.252.0/23
  • 199.40.255.0/24
  • 199.41.252.0/23

IPv6 prefixes

All 20 prefixes.

  • 2403:c580:fff0::/47
  • 2403:c580:fff2::/48
  • 2403:c580:fff4::/46
  • 2403:c580:fff8::/46
  • 2403:c580:fffc::/48
  • 2403:c580:fffe::/47
  • 2620:1d6:fff0::/47
  • 2620:1d6:fff2::/48
  • 2620:1d6:fff4::/46
  • 2620:1d6:fff8::/46
  • 2620:1d6:fffc::/48
  • 2620:1d6:fffe::/47
  • 2a05:4a40:ffdc::/48
  • 2a05:4a40:ffdf::/48
  • 2a05:4a40:fff0::/47
  • 2a05:4a40:fff2::/48
  • 2a05:4a40:fff4::/46
  • 2a05:4a40:fff8::/46
  • 2a05:4a40:fffc::/48
  • 2a05:4a40:fffe::/47

Similar-sized networks in Czechia

ASNNameIPv4 addresses
AS29208#5 QUANTCOM-AS Quantcom, a.s.265,984
AS30764#6 PODA-AS PODA a.s.218,112
AS42908#7 CZ-NORDICTELECOMREGIONAL O2 Czech Republic, a.s.183,296
AS28725#9 CETIN-AS CETIN a.s.134,400
AS16246#10 AS16246 O2 Czech Republic, a.s.133,120
AS25512#11 CDT-AS CD-Telematika a.s.117,760

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources