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AS1241

Forthnet

AS1241 is Forthnet (ripe.net). It announces 602,368 IPv4 addresses in 70 prefixes, and 29 IPv6 prefixes.

Greece· RIPE· allocated 1993-09-01· isp

602,368
IPv4 addresses announced
70
IPv4 prefixes
29
IPv6 prefixes
91.92%
of its routes RPKI-valid
602,368
of its IPv4 geolocated
5
countries

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. Greece602,095 · 99.95%
  2. Cyprus256 · 0.04%
  3. Italy8 · 0.00%
  4. The Netherlands8 · 0.00%
  5. United Arab Emirates1 · 0.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
FORTHNET-GR
name
Nova Telecommunications & Media Single Member S.A
org
ORG-FS5-RIPE
org name
Nova Telecommunications & Media Single Member S.A
org address
Athinon Avenue 106, 10442, Athens, GREECE
org country
GR
country
GR
source
ripe
status
LEGACY
created
2002-05-29
updated
2026-04-02
descr
Forthnet / Greek IP Service Provider / GR
remarks
The following BGP policy is applied to all customers / - Private reserved networks and private AS numbers are not / accepted and always filtered. / - Prefixes longer than a /24 are not accepted. / - Prefixes not matching import policy are rejected. / Customers must always have a valid route object. / - Prefix limit is placed upon the number of prefixes / received including a percentage amount for future growth. / - Advertisements tagged with communities other than / the one outlined below are reset by defau
maintainer
FORTHNETGR-MNT|RIPE-NCC-LEGACY-MNT
abuse name
Forthnet Administrative Role
abuse phone
+30 2119557222
abuse kind
role

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

70 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
46.12.0.0/16Greecevalid172026-10-02
46.12.0.0/18Greecevalid172026-10-02
46.12.64.0/18Greecevalid172026-10-02
46.12.128.0/18Greecevalid172026-10-02
46.12.192.0/18Greecevalid172026-10-02
46.246.128.0/17Greecevalid172026-10-02
46.246.128.0/18Greecevalid172026-10-02
46.246.192.0/18Greecevalid172026-10-02
62.1.0.0/16Greecevalid172026-10-02
62.1.0.0/17Greecevalid172026-10-02
62.1.41.0/24Greecevalid172026-10-02
62.1.44.0/24Greecevalid172026-10-02
62.1.53.0/24Greecevalid172026-10-02
62.1.85.0/24Greecevalid172026-10-02
62.1.128.0/17Greecevalid172026-10-02
62.1.248.0/21Greecevalid172026-10-02
77.49.0.0/16Greecevalid172026-10-02
77.49.0.0/17Greecevalid172026-10-02
77.49.0.0/18Greecevalid172026-10-02
77.49.64.0/20Greecevalid172026-10-02
77.49.128.0/17Greecevalid172026-10-02
79.103.0.0/16Greecevalid172026-10-02
79.103.0.0/18Greecevalid172026-10-02
79.103.64.0/18Greecevalid172026-10-02
79.103.128.0/18Greecevalid172026-10-02
79.103.192.0/18Greecevalid172026-10-02
91.198.183.0/24Greecenot found172026-10-02
91.216.206.0/24Greecenot found172026-10-02
91.223.104.0/24Greecenot found172026-10-02
91.230.247.0/24Greecevalid172026-10-02
130.43.0.0/17Greecevalid172026-10-02
130.43.0.0/18Greecevalid172026-10-02
130.43.0.0/19Greecevalid172026-10-02
130.43.32.0/19Greecevalid172026-10-02
130.43.64.0/18Greecevalid172026-10-02
130.43.96.0/19Greecevalid172026-10-02
176.97.196.0/24Greecenot found172026-10-02
185.72.148.0/24Greecenot found172026-10-02
185.117.229.0/24Greecevalid172026-10-02
188.4.0.0/16Greecevalid172026-10-02
188.4.0.0/17Greecevalid172026-10-02
188.4.128.0/17Greecevalid172026-10-02
193.92.0.0/16Greecevalid172026-10-02
193.92.0.0/17Greecevalid172026-10-02
193.92.85.0/24Greecevalid172026-10-02
193.92.128.0/17Greecevalid172026-10-02
193.92.199.0/24Greecevalid172026-10-02
193.218.1.0/24Greecenot found172026-10-02
194.0.185.0/24Greecenot found172026-10-02
194.50.43.0/24Greecenot found172026-10-02
194.219.0.0/16Greecevalid172026-10-02
194.219.0.0/17Greecevalid172026-10-02
194.219.0.0/24Greecevalid172026-10-02
194.219.41.0/24Greecevalid172026-10-02
194.219.128.0/17Greecevalid172026-10-02
194.219.223.0/24Greecevalid172026-10-02
194.219.231.0/24Greecevalid172026-10-02
195.74.224.0/19Greecevalid172026-10-02
212.54.192.0/19Greecevalid172026-10-02
212.251.0.0/17Greecevalid172026-10-02
212.251.0.0/18Greecevalid172026-10-02
212.251.56.0/24Greecevalid172026-10-02
212.251.64.0/18Greecevalid172026-10-02
212.251.91.0/24Greecevalid172026-10-02
213.16.128.0/17Greecevalid172026-10-02
213.16.128.0/18Greecevalid172026-10-02
213.16.144.0/20Greecevalid172026-10-02
213.16.192.0/18Greecevalid172026-10-02
213.16.224.0/20Greecevalid172026-10-02
213.16.253.0/24Greecevalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

29 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2a02:2148::/29Greecevalid202026-10-02
2a02:2149::/32Greecevalid202026-10-02
2a02:2149::/33Greecevalid202026-10-02
2a02:2149:8000::/33Greecevalid202026-10-02
2a02:2149:8000::/34Greecevalid202026-10-02
2a02:2149:8000::/39Greecevalid202026-10-02
2a02:2149:8200::/39Greecevalid202026-10-02
2a02:2149:8400::/39Greecevalid202026-10-02
2a02:2149:8600::/39Greecevalid202026-10-02
2a02:2149:8800::/39Greecevalid202026-10-02
2a02:2149:8a00::/42Greecevalid202026-10-02
2a02:2149:8a40::/42Greecevalid202026-10-02
2a02:2149:8a80::/42Greecevalid202026-10-02
2a02:2149:8ac0::/42Greecevalid202026-10-02
2a02:2149:8b00::/42Greecevalid202026-10-02
2a02:2149:8b40::/42Greecevalid202026-10-02
2a02:2149:8b80::/42Greecevalid202026-10-02
2a02:2149:8bc0::/42Greecevalid202026-10-02
2a02:214b::/32Greecevalid202026-10-02
2a02:214c::/32Greecevalid202026-10-02
2a02:214c:8000::/39Greecevalid202026-10-02
2a02:214c:8200::/39Greecevalid202026-10-02
2a02:214c:8600::/39Greecevalid202026-10-02
2a02:214c:8800::/39Greecevalid202026-10-02
2a02:214d::/32Greecevalid202026-10-02
2a02:214d:4000::/34Greecevalid202026-10-02
2a02:214d:c000::/35Greecevalid202026-10-02
2a02:214d:e000::/36Greecevalid202026-10-02
2a02:214d:e800::/37Greecevalid202026-10-02
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