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AS15967 NETARTGROUP Nazwa.pl Sp.z.o.o.

NETARTGROUP Nazwa.pl Sp.z.o.o. · registered in Poland

IPv4 addresses102,14444 prefixes · 0.003% of announced IPv4
Rank in Poland#17largest network in PL by IPv4 space, of 2,091 · 0.54% of PL
Rank worldwide#1,870of 79,396 networks with IPv4
IPv62 x /32 (131,072 x /48)17 prefixes
CountryPoland2,145 ASNs registered there
Open AS15967 in ASN lookup Look up an IP in this network (31.172.168.1) All networks in Poland

IPv4 prefixes

All 44 prefixes, in address order.

  • 31.172.168.0/22
  • 45.141.32.0/23
  • 45.141.34.0/24
  • 77.55.0.0/20
  • 77.55.16.0/22
  • 77.55.20.0/24
  • 77.55.21.0/24
  • 77.55.22.0/23
  • 77.55.24.0/23
  • 77.55.26.0/24
  • 77.55.27.0/24
  • 77.55.28.0/22
  • 77.55.32.0/22
  • 77.55.36.0/22
  • 77.55.40.0/24
  • 77.55.41.0/24
  • 77.55.42.0/23
  • 77.55.44.0/22
  • 77.55.48.0/20
  • 77.55.64.0/20
  • 77.55.80.0/20
  • 77.55.96.0/21
  • 77.55.104.0/22
  • 77.55.108.0/22
  • 77.55.112.0/20
  • 77.55.128.0/20
  • 77.55.144.0/21
  • 77.55.152.0/23
  • 77.55.154.0/24
  • 77.55.155.0/24
  • 77.55.156.0/22
  • 77.55.160.0/20
  • 77.55.176.0/21
  • 77.55.184.0/21
  • 77.55.192.0/19
  • 77.55.224.0/20
  • 77.55.240.0/22
  • 77.55.244.0/23
  • 77.55.246.0/23
  • 77.55.248.0/21
  • 85.128.128.0/17
  • 185.248.212.0/23
  • 185.248.214.0/23
  • 185.255.40.0/22

IPv6 prefixes

All 17 prefixes.

  • 2a01:6100::/40
  • 2a01:6100:100::/44
  • 2a01:6100:110::/47
  • 2a01:6100:112::/47
  • 2a01:6100:114::/46
  • 2a01:6100:118::/45
  • 2a01:6100:120::/43
  • 2a01:6100:140::/42
  • 2a01:6100:180::/41
  • 2a01:6100:200::/39
  • 2a01:6100:400::/38
  • 2a01:6100:800::/37
  • 2a01:6100:1000::/36
  • 2a01:6100:2000::/35
  • 2a01:6100:4000::/34
  • 2a01:6100:8000::/33
  • 2a0c:5841::/32

Similar-sized networks in Poland

ASNNameIPv4 addresses
AS20804#14 ASN-TELENERGO Exatel S.A.155,392
AS16342#15 TOYA Toya sp.z.o.o152,576
AS31242#16 TKPSA-AS P4 Sp. z o.o.113,664
AS1887#18 NASK-ACADEMIC NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY78,592
AS8267#19 CYFRONET-AS Academic Computer Centre CYFRONET AGH76,544
AS201019#20 P4NET_POZ P4 Sp. z o.o.74,752

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