AS2027 FR

AS2027

MilkyWan (AS2027, formerly AS57199) is a non-profit ISP offering FTTH, xDSL and IP transit in France. We also provide LIR services on our net-neutral, IPv6-ready network, with a European presence.

The backbone is mostly made of 100 Gbit/s inter-PoP links. DDoS mitigation for our infrastructure and customer traffic is provided by two independent vendors, Netrix and F5 Networks.

PeeringDB bgp.tools Looking glass

Live weathermap

Backbone traffic polled every 10 seconds. Click a city, a router or a link for details and history.

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Cities
Routers

Peering policy

We have an open peering policy and peer with the route servers at every IXP where we are connected.

Please configure bilateral sessions with max-prefix 3000 for IPv4 and max-prefix 3000 for IPv6. A bgpq4 expansion of AS-MILKYWAN (as of 2026-04-23) yields 1003 IPv4 prefixes and 2434 IPv6 prefixes.

To enable BFD on a bilateral peering session, please contact the NOC.

Network

ASN
2027
AS-SET
AS-MILKYWAN
Max-prefix
3000 IPv4 · 3000 IPv6
Routers
Arista, Cisco
Underlay
IP-VXLAN, OSPF
Overlay
EVPN-VRF, BGP

Contact

Peering
peering@milkywan.fr
NOC
noc@milkywan.fr
Abuse
abuse@milkywan.fr

Internet exchanges

IXPLocationIPv4IPv6Speed
nineOPCORE DC2185.1.14.272001:7f8:12e::2027:1100G
six parissubservice of nineOPCORE DC2185.0.19.272001:7f8:12e:1::2027:1100G
nineUltraEdge Vénissieux185.1.14.322001:7f8:12e::2027:2100G
France-IX LyonUltraEdge Vénissieux77.95.71.1322001:7f8:47:47::8410G
France-IX ParisOPCORE DC237.49.236.272001:7f8:54::2710G
France-IX Parisremote peering via France-IX ToulouseCogent Toulouse37.49.236.2352001:7f8:54::23510G
France-IX ToulouseCogent Toulouse91.213.236.112001:7f8:54:7::1110G
France-IX Marseilleremote peering via France-IX ParisOPCORE DC237.49.232.242001:7f8:54:5::2410G
LillIXETIX Lille #2193.34.197.1512001:7f8:6d::2027:110G
CIXPCERN (Meyrin)192.65.185.222001:7f8:1c:24a:7eb::110G
TOP-IXremote peering via France-IX ParisOPCORE DC2194.116.96.2272001:7f8:23:ffff::22710G
LU-CIXremote peering via France-IX ParisOPCORE DC2188.93.170.1212001:7f8:4c::7eb:110G

Public peering capacity: 250 Gbit/s

Transit upstreams

UpstreamASLocationASPASpeed
NetrixAS62000Telehouse 2✓100G
EurofiberAS35625Telehouse 2✓100G
EurofiberAS35625OPCORE DC2✓100G
EurofiberAS35625UltraEdge Vénissieux✓100G
mojiAS47160OPCORE DC2✓100G
NetSystAS209097UltraEdge Vénissieux✓100G
FiberWayAS49434dc2scale Vélizy✓100G
VerixiAS6696Telehouse 2✓10G
F5 NetworksAS35280Telehouse 2✓10G

Transit capacity: 720 Gbit/s · ✓ declared as transit provider in the ASPA object of AS2027 at RIPE

Points of presence

BGP communities

All imported and exported routes are tagged with communities. Customer, IXP and transit filters are derived from these tags.

Control communities

Actionable by customers.

General

Do not announce to transits
0:65535
Do not announce to peers
0:65000
Blackhole
up to /32 and /128, traffic dropped at the edge, readvertised to peers and transits
65535:666
Graceful shutdown
received: LOCAL_PREF 0; sent from the affected router during maintenance
65535:0

Transits

Netrix
1:6507x
Eurofiber
1:6501x
moji
1:6503x
NetSyst
1:6506x
FiberWay
1:6505x
Verixi
1:6502x
F5 Networks
1:6504x

IXPs

France-IX Lyon
0:6501x
LillIX
0:6502x
nine dc2
0:6503x
TOP-IX
0:6504x
LU-CIX
0:6505x
France-IX Paris
0:6506x
France-IX Marseille
0:6507x
France-IX Toulouse
0:6508x
CIXP
0:6509x
France-IX Paris @ Toulouse
0:6510x
nine vnx
0:6511x
six dc2
0:6512x

Options

x=0do not announce x=11 prepend (2027 2027) x=22 prepends (2027 2027 2027) x=33 prepends (2027 2027 2027 2027)

Internal communities

Not set by customers.

Originated

AS2027 prefixes
2027:2027

Transits

generic
2027:655352027:ASN_TRANSIT
Netrix
2027:655352027:62000
Eurofiber
2027:655352027:35625
moji
2027:655352027:47160
NetSyst
2027:655352027:64901*
FiberWay
2027:655352027:49434
Verixi
2027:655352027:6696
F5
2027:655352027:35280

Routing policy: MED 500, LOCAL_PREF 100

Peerings

generic
2027:65000
PNI
2027:650002027:650012027:PEERAS
Public peering
zz = IXP identifier, n = peering class
2027:650002027:65zz02027:65zzn
France-IX Lyon
2027:650102027:6501n
LillIX
2027:650202027:6502n
nine dc2
2027:650302027:6503n
TOP-IX remote, MED +20
2027:650402027:6504n
LU-CIX remote, MED +20
2027:650502027:6505n
France-IX Paris MED +10
2027:650602027:6506n
France-IX Marseille remote, MED +20
2027:650702027:6507n
France-IX Toulouse
2027:650802027:6508n
CIXP
2027:650902027:6509n
France-IX Paris @ Toulouse remote, MED +20
2027:651002027:6510n
nine vnx
2027:651102027:6511n
six dc2
2027:651202027:6512n

Routing policy: MED 100, LOCAL_PREF 400IXP routes also carry 2027:65000n=1 main session: MED 100n=2 backup session: 1 prepend + MED 150n=3 route server: MED 200

Customers

generic
2027:645122027:ASN_CUST
ASR Infopro AS203062
2027:64701
AUP AS200259
2027:64702
Infranat AS214563
2027:64703
Airmont Datacast AS206983
2027:64704
NicolasP AS210851
2027:64705
NetSyst AS209097
2027:64706
AMEOS AS197551
2027:64707
Mael Gramain AS213253
2027:64709
AlainB AS212971
2027:64710
TeddyC AS212970
2027:64711
Marcp AS212037
2027:64713
NicolasB AS51144
2027:51144
Ataxya AS208069
2027:64714
Viviers Fibre AS206059
2027:64715
Thomas Bastide AS204043
2027:64716
MichaelPM AS213372
2027:64719
DanielH AS212977
2027:64720
EmmanuelB AS216428
2027:64721
Luneo AS207372
2027:64722
SYSLEVEL SAS AS57797
2027:57797
System Dynamics AS215097
2027:64724
Cyril Filsinger AS211299
2027:64725
Hugo Fornet AS214086
2027:64726
Frank Villaro AS213935
2027:64727
Jérémy Jourdan AS205304
2027:64728
Route64 AS212895
2027:64729
InitRD AS201818
2027:64730
RIPE RIS AS12654
2027:12654
Aravis Connect AS44887
2027:44887

Routing policy: MED 100, LOCAL_PREF 600customer routes also carry 2027:64512