Data as of Nov 12, 2026
62.217.64.0/23
No anonymizer space · no proxy exits in 30 daysNational Infrastructures for Research and Technology S.A.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 62.217.64.0/18 | 16,384 | GR-GRNET-20071204 | National Infrastructures for Research and Technology S.A. (ORG-GRAT1-RIPE) · GR | ALLOCATED PA | Dec 4, 2007 | abuse@ |
| └ 62.217.64.0/23 | 512 | CORE-GRNET-NET | National Infrastructures for Research and Technology S.A. (ORG-GRAT1-RIPE) · GR | ASSIGNED PA | Jul 15, 2022 | abuse@ |
Network & registry
Announced by
Covering announcement 62.217.64.0/18
- Prefix
- 62.217.64.0/18
- Announced by
- AS5408 National Infrastructures for Research and Technology S.A.
- Type
- Business
- Proxy exits
- 21
- RPKI
- RPKI valid
- Netname
- GR-GRNET-20071204
- Registrant
- National Infrastructures for Research and Technology S.A.
- RIR
- RIPE NCC
Origin network
AS5408
GR
- Name
- National Infrastructures for Research and Technology S.A.
- Type
- Education
- Registered
- Sep 6, 1995
- Domain
- grnet.gr
- Website
- www.grnet.gr
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 62.217.64.0/18
62.217.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Dec 2007
- Current origin since
- Dec 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 62.217.64.0/18 | AS5408 | /24 | RIPE | RPKI valid |
IRR
Route objects on 62.217.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5408 | RIPE | Greek Research & Technology Network (GRNET) | GRNET-NOC | Jun 23, 2010 |
Whois
Registration for this announcement
- Range
- 62.
217. 64. 0/ 18 - Netname
- GR-GRNET-20071204
- Registrant
- National Infrastructures for Research and Technology S.A.
- Registrant country
- GR
- Organization
- National Infrastructures for Research and Technology S.A. (ORG-GRAT1-RIPE)
- Org country
- GR
- Type
- ALLOCATED PA
- Created
- Dec 4, 2007
- Updated
- Jul 22, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GR
- Delegated
- Dec 4, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
grnet. gr - Name
- GRNET NOC
- Handle
- GN1931-RIPE