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AS8517

National Academic Network and Information Center

AS8517 is National Academic Network and Information Center (ulakbim.gov.tr). It announces 230,400 IPv4 addresses in 38 prefixes, and 2 IPv6 prefixes.

Turkey· RIPE· allocated 1997-10-21· education

230,400
IPv4 addresses announced
38
IPv4 prefixes
2
IPv6 prefixes
100.00%
of its routes RPKI-valid
230,400
of its IPv4 geolocated
1
country

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. Turkey230,400 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
ULAKNET
name
National Academic Network and Information Center
org
ORG-NANa1-RIPE
org name
National Academic Network and Information Center
org address
Yuzuncuyil, Muhsin Yazicioglu Cad. No:51/C, CANKAYA, 06530, ANKARA, TURKEY
org country
TR
country
TR
source
ripe
status
ASSIGNED
updated
2020-12-18
remarks
Filtering prefixes longer than /24 / For any problem(s) noc@ulak.net.tr
maintainer
RIPE-NCC-END-MNT|ULAKNET-MNT
abuse name
Abuse-C Role
abuse email
abuse@ulakbim.gov.tr
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.

38 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
79.123.128.0/17Turkeyvalid192026-10-02
95.183.128.0/17Turkeyvalid192026-10-02
95.183.178.0/24Turkeyvalid172026-10-02
95.183.179.0/24Turkeyvalid172026-10-02
161.9.128.0/17Turkeyvalid192026-10-02
161.9.142.0/24Turkeyvalid172026-10-02
161.9.255.0/24Turkeyvalid42026-10-02
185.7.0.0/22Turkeyvalid172026-10-02
185.7.1.0/24Turkeyvalid42026-10-02
193.140.0.0/16Turkeyvalid192026-10-02
193.140.83.0/24Turkeyvalid42026-10-02
193.140.99.0/24Turkeyvalid162026-10-02
193.140.140.0/24Turkeyvalid192026-10-02
193.255.0.0/16Turkeyvalid192026-10-02
193.255.16.0/24Turkeyvalid172026-10-02
193.255.17.0/24Turkeyvalid172026-10-02
193.255.18.0/24Turkeyvalid172026-10-02
193.255.19.0/24Turkeyvalid172026-10-02
193.255.20.0/24Turkeyvalid172026-10-02
193.255.21.0/24Turkeyvalid172026-10-02
193.255.22.0/24Turkeyvalid172026-10-02
193.255.24.0/24Turkeyvalid172026-10-02
193.255.25.0/24Turkeyvalid172026-10-02
193.255.26.0/24Turkeyvalid172026-10-02
193.255.27.0/24Turkeyvalid172026-10-02
193.255.28.0/24Turkeyvalid172026-10-02
193.255.32.0/24Turkeyvalid172026-10-02
193.255.33.0/24Turkeyvalid172026-10-02
193.255.35.0/24Turkeyvalid172026-10-02
193.255.36.0/24Turkeyvalid172026-10-02
194.27.0.0/16Turkeyvalid192026-10-02
194.27.43.0/24Turkeyvalid172026-10-02
194.27.140.0/24Turkeyvalid172026-10-02
194.27.141.0/24Turkeyvalid172026-10-02
194.27.142.0/24Turkeyvalid172026-10-02
194.27.228.0/22Turkeyvalid172026-10-02
194.27.232.0/22Turkeyvalid172026-10-02
194.27.236.0/23Turkeyvalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2001:a98::/32Turkeyvalid202026-10-02
2001:a98:600::/48Turkeyvalid202026-10-02
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