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AS39326

Syntura Group Limited

AS39326 is Syntura Group Limited (syntura.io). It announces 102,912 IPv4 addresses in 29 prefixes, and 4 IPv6 prefixes.

United Kingdom· RIPE· allocated 2006-02-01· isp

102,912
IPv4 addresses announced
29
IPv4 prefixes
4
IPv6 prefixes
72.73%
of its routes RPKI-valid
102,912
of its IPv4 geolocated
3
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. United Kingdom102,896 · 99.98%
  2. Spain8 · 0.01%
  3. United States8 · 0.01%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
HSO-GROUP
name
Syntura Group Limited
org
ORG-HOL1-RIPE
org name
Syntura Group Limited
org address
50 Leman Street, E1 8HQ, London, UNITED KINGDOM
org country
GB
country
GB
source
ripe
status
ASSIGNED
created
2006-02-01
updated
2026-01-02
remarks
| Syntura Group Limited | AS39326 | / | Sales: sales@syntura.io | / | Abuse Contact: abuse@syntura.io | / | Peering Requests: peering@syntura.io | / | Web: https://syntura.io | / | Policy: http://as39326.net | / | Communities: http://as39326.net/info/ | / | Peering | / | Syntura has a "selective" peering policy for | / | both IPv4 and IPv6. Our network is dual stack and no | / | tunnels are in use at any point. | / | For full peering details see as39326.peeringdb.com | / | NTT IPv6 Transit | / NTT / | Level
maintainer
RIPE-NCC-END-MNT|GOSCOMB-MNT
abuse name
Abuse-C Role
abuse email
abuse@syntura.io
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.

29 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
37.46.200.0/21United Kingdomvalid172026-10-02
37.235.54.0/24United Kingdomvalid172026-10-02
37.235.55.0/24United Kingdomvalid172026-10-02
46.17.56.0/21United Kingdomvalid172026-10-02
51.149.9.0/24United Kingdomnot found172026-10-02
51.149.10.0/24United Kingdomnot found172026-10-02
51.149.11.0/24United Kingdomnot found172026-10-02
77.75.104.0/21United Kingdomvalid172026-10-02
80.71.0.0/19United Kingdomvalid172026-10-02
89.248.16.0/20United Kingdomvalid172026-10-02
93.89.80.0/20United Kingdomvalid172026-10-02
151.170.0.0/16United Kingdomnot found172026-10-02
151.236.19.0/24United Kingdomvalid172026-10-02
185.51.172.0/22United Kingdomvalid172026-10-02
185.75.28.0/22United Kingdomvalid172026-10-02
188.190.5.0/24United Kingdomvalid172026-10-02
192.121.112.0/24United Kingdomvalid172026-10-02
192.121.113.0/24United Kingdomvalid172026-10-02
194.0.77.0/24United Kingdomvalid172026-10-02
194.0.78.0/23United Kingdomvalid172026-10-02
194.0.79.0/24United Kingdomvalid172026-10-02
194.34.204.0/24United Kingdomnot found172026-10-02
194.34.206.0/24United Kingdomnot found172026-10-02
194.34.207.0/24United Kingdomnot found172026-10-02
194.34.213.0/24United Kingdomnot found172026-10-02
195.90.120.0/23United Kingdomvalid172026-10-02
195.90.121.0/24United Kingdomvalid172026-10-02
195.238.232.0/24United Kingdomvalid172026-10-02
217.196.224.0/19United Kingdomvalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

4 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2001:a08::/32United Kingdomvalid202026-10-02
2a01:348::/32United Kingdomvalid202026-10-02
2a01:348:fab::/48United Kingdomvalid102026-10-02
2a03:94c0::/40United Kingdomnot found202026-10-02
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