SEWAN SAS
AS8399 is SEWAN SAS (sewan.eu). It announces 165,376 IPv4 addresses in 32 prefixes, and 4 IPv6 prefixes.
France· RIPE· allocated 1997-07-29· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- France156,920 · 94.89%
- Spain7,680 · 4.64%
- Belgium512 · 0.31%
- Germany256 · 0.15%
- United States8 · 0.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SEWAN-FR
- name
- SEWAN SAS
- org
- ORG-SCS33-RIPE
- org name
- SEWAN SAS
- org address
- 2, Cité Paradis, 75010, Paris, FRANCE
- org country
- FR
- country
- FR
- source
- ripe
- status
- ASSIGNED
- created
- 2002-09-24
- updated
- 2017-11-15
- remarks
- We are a French ISP/ASP. We provide / xDSL/LL/fiber access, ToIP and hosting. / More information http://www.sewan.fr/ / - peering request: peering@sewan.fr / - network troubles: support@sewan.fr / AS Number : 8399 / AS Macro : AS-SEWAN / Prefixes : 30 / = IP TRANSIT = / = PUBLIC IX PEERING = / = We are present at FranceIX,EquinIX,AmsIX = / = and we have an open peering policy. = / IX Name IPv4 IPv6 / FranceIX 37.49.236.75 / EquinIX 195.42.144.176 / AmsIX 195.69.147.63
- maintainer
- RIPE-NCC-END-MNT|ORNIS-MNT|MNT-SEWAN
- abuse name
- NOC AS8399
- abuse email
- abuse@sewan.fr
- 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.
- VPN IP10,044watchguard, draytek, stormshield6.07%
- anyip, geonode, dataimpulse0.32%
- None here
- floppydata, dataimpulse0.00%
- 0.00%
- None here
- Hosting IP80,89648.92%
- None here
- None here
- None here
- SSH IP3,4182.07%
- SMTP IP1700.10%
- 0.16%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 37.97.64.0/19 | France | valid | 17 | 2026-10-02 |
| 37.97.96.0/20 | France | valid | 17 | 2026-10-02 |
| 37.139.120.0/21 | Spain | valid | 17 | 2026-10-02 |
| 65.39.64.0/19 | France | valid | 17 | 2026-10-02 |
| 80.251.96.0/20 | France | valid | 17 | 2026-10-02 |
| 81.93.0.0/19 | France | valid | 17 | 2026-10-02 |
| 88.213.224.0/19 | France | valid | 17 | 2026-10-02 |
| 155.2.128.0/19 | France | valid | 17 | 2026-10-02 |
| 157.143.128.0/17 | France | valid | 17 | 2026-10-02 |
| 178.174.96.0/20 | France | valid | 17 | 2026-10-02 |
| 178.255.160.0/21 | France | valid | 17 | 2026-10-02 |
| 185.6.92.0/22 | France | valid | 17 | 2026-10-02 |
| 185.8.252.0/22 | France | valid | 17 | 2026-10-02 |
| 185.24.140.0/22 | France | valid | 17 | 2026-10-02 |
| 185.32.208.0/22 | France | valid | 17 | 2026-10-02 |
| 185.42.176.0/22 | France | valid | 17 | 2026-10-02 |
| 185.50.52.0/24 | France | not found | 17 | 2026-10-02 |
| 185.50.53.0/24 | France | not found | 17 | 2026-10-02 |
| 185.50.54.0/24 | France | not found | 17 | 2026-10-02 |
| 185.50.55.0/24 | France | not found | 17 | 2026-10-02 |
| 185.65.248.0/22 | France | valid | 17 | 2026-10-02 |
| 185.76.216.0/22 | Spain | valid | 17 | 2026-10-02 |
| 185.218.208.0/22 | France | valid | 17 | 2026-10-02 |
| 185.249.20.0/22 | France | valid | 17 | 2026-10-02 |
| 193.142.158.0/24 | France | not found | 17 | 2026-10-02 |
| 195.135.0.0/17 | France | valid | 17 | 2026-10-02 |
| 195.135.0.0/18 | France | valid | 17 | 2026-10-02 |
| 195.135.12.0/23 | Spain | valid | 17 | 2026-10-02 |
| 195.135.48.0/20 | Spain | valid | 17 | 2026-10-02 |
| 195.135.48.0/24 | Spain | valid | 17 | 2026-10-02 |
| 217.74.96.0/20 | France | valid | 17 | 2026-10-02 |
| 217.181.128.0/17 | France | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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