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National Infrastructures for Research and Technology S.A.

National Infrastructures for Research and Technology S.A. uses 93,303 IPv4 addresses in 74 ranges, and 152 IPv6 ranges, by the registry records IP Company reads.

grnet.gr·Greece

93,303
IPv4 addresses
74
IPv4 ranges
152
IPv6 ranges
3
ASes it operates
1
country

About the company

Who it is, where it is registered and who owns it.

Description
GRNET S.A. – National Infrastructures for Research and Technology, operating since 1998, is one of the largest public sector technology companies in Greece.
Founded
1998
Headquarters
Athens, Greece

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS5408 National Infrastructures for Research and Technology S.A.92,535 · 99.18%
  2. AS199399 National Infrastructures for Research and Technology S.A.256 · 0.27%
  3. AS8581 University Of Ioannina0 · 0.00%
  4. AS47616 Center for Research and Technology Hellas (CERTH)0 · 0.00%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Greece93,952 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS5408National Infrastructures for Research and Technology S.A.EducationGreece179,712
AS199399National Infrastructures for Research and Technology S.A.EducationGreece256
AS50745National Infrastructures for Research and Technology S.A.EducationGreece0

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS5408Open20-50GbpsBalancedRegional23
AS199399Open10

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 2 exchanges, 4 ports and 41 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
GR-IX::AthensAthens, Greece331 Gbps
GR-IX::ThessalonikiThessaloniki, Greece110 Gbps

Facilities

The datacenters and colocation sites its networks are in: 3 in one country.

FACILITYWHERE
Εθνικό Ίδρυμα Ερευνών / National Hellenic Research Foundation (EIE/NHRF)Athens, Greece
Digital Realty ATH1/2/3 - AthensKoropi, Greece
TI Sparkle Greece (IDC)Metamorfosi, Greece

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
121 Mbps
median download
7.0 Mbps
median upload
68
download tests
64
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

first 100 of 226 ranges
RANGEIPV4ORIGIN
37.32.128.0/1732,768AS5408
62.217.96.0/198,192AS5408
83.212.96.0/198,192AS5408
83.212.208.0/204,096AS5408
83.212.33.0-83.212.47.2553,840AS5408
62.217.83.241-62.217.95.2553,087AS5408
62.217.73.246-62.217.83.2392,554AS5408
83.212.0.0/212,048AS5408
83.212.176.0/212,048AS5408
83.212.80.0/212,048AS5408
195.251.24.0/221,024AS5408
195.251.28.0/23512AS5408
194.42.50.0/23512AS5408
194.42.52.0/23512AS5408
194.42.54.0/24256AS5408
83.212.243.0/24256AS5408
83.212.244.0/221,024AS5408
83.212.251.0/24256AS5408
83.212.252.0/221,024AS5408
83.212.225.13-83.212.229.1971,209AS5408
62.217.68.0-62.217.72.551,080AS5408
185.5.76.0/221,024AS5408
185.81.196.0/221,024AS5408
194.177.208.0/221,024AS5408
83.212.68.0/221,024AS5408
195.251.105.0/24256AS5408
195.251.106.0/23512AS5408
195.251.33.0/24256AS5408
195.251.34.0/23512AS5408
83.212.13.0/24256AS5408
83.212.14.0/23512AS5408
83.212.229.202-83.212.231.255566AS5408
195.251.102.0/23512AS5408
195.251.14.0/23512AS5408
195.251.50.0/23512AS5408
62.217.64.0/23512AS5408
83.212.26.0/23512AS5408
83.212.56.0/23512AS5408
83.212.62.0/23512AS5408
83.212.202.54-83.212.203.255458AS5408
195.251.54.224/2732AS5408
195.251.55.0/24256AS5408
83.212.224.0/24256AS5408
83.212.225.0/298AS5408
83.212.225.8/304AS5408
176.126.38.0/24256
185.1.123.0/24256
193.105.109.0/24256AS5408
194.177.197.0/24256AS5408
194.177.216.0/24256AS5408
195.130.66.0/24256AS199399
195.251.20.0/24256AS5408
195.251.247.0/24256AS5408
195.251.5.0/24256AS5408
195.251.62.0/24256AS5408
83.212.200.0/24256AS5408
83.212.8.0/24256AS5408
83.212.9.0/24256AS5408
83.212.95.0/24256AS5408
91.227.108.0/24256AS5408
62.217.72.57-62.217.72.244188AS5408
62.217.72.246-62.217.73.140151AS5408
195.251.10.0/25128AS5408
195.251.118.128/25128AS5408
195.251.52.128/25128AS5408
62.217.73.142-62.217.73.244103AS5408
195.251.10.160/2732AS5408
195.251.10.192/2664AS5408
195.130.89.192/2664AS5408
195.251.11.128/2664AS5408
195.130.89.112/2816AS5408
195.130.89.128/2732AS5408
194.177.196.128/2732AS5408
195.251.11.224/2732AS5408
195.251.97.224/2732AS5408
83.212.232.192/2732AS5408
83.212.202.0-83.212.202.3031AS5408
83.212.202.32/2816AS5408
83.212.202.48/304AS5408
83.212.202.52/321AS5408
195.251.114.112/2816AS5408
195.251.23.192/2816AS5408
83.212.248.176/2816AS5408
194.177.196.16/298AS5408
195.130.89.16/298AS5408
83.212.248.144/298AS5408
83.212.248.72/298AS5408
83.212.229.199/321AS5408
83.212.229.200/321AS5408
195.251.97.159/321AS5408
2001:648:3500::-2001:64f:ffff:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:3::-2001:648:1fff:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:3000::/38AS5408
2001:648:2961::-2001:648:2bff:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2e91::-2001:648:2fe8:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2d01::-2001:648:2d8f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2e02::-2001:648:2e7f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2d91::-2001:648:2e00:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:21d1::-2001:648:220f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2571::-2001:648:25af:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2121::-2001:648:214f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:22c1::-2001:648:22ef:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2351::-2001:648:237f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2861::-2001:648:288f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:28d1::-2001:648:28ff:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2021::-2001:648:203f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2051::-2001:648:206f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:20d1::-2001:648:20ef:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:20f1::-2001:648:210f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2151::-2001:648:216f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2171::-2001:648:218f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2191::-2001:648:21af:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2231::-2001:648:224f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2251::-2001:648:226f:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2291::-2001:648:22af:ffff:ffff:ffff:ffff:ffffAS5408
2001:648:2381::-2001:648:239f:ffff:ffff:ffff:ffff:ffffAS5408

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. National Infrastructures for Research and Technology S.A.81,015 · 86.83%
  2. GRNET INFRA8,192 · 8.78%
  3. GRNET CORE4,096 · 4.39%
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