HomeASN LookupAS1200

AS1200

🇳🇱

AMS-IX1 Amsterdam Internet Exchange B.V.ORG-AIEB2-RIPE

AMS-IX NL Administrative network

RIPENCCallocatedASPA Published
Announced Prefixes (BGP)
4total
3 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)3,072
Announced (BGP)3,072
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇳🇱 NL
RIR
RIPENCC
Status
allocated
Allocated
9/1/1993

Announced Prefixes

(BGP)4
|
Prefix
RPKI
IRR
Last Seen
91.200.16.0/22
 Valid
RIPE
5/23/2026
185.55.136.0/22
 Valid
RIPE
5/23/2026
195.69.144.0/22
 Valid
RIPE
5/23/2026
2001:67c:1a8::/48
 Valid
RIPE
5/23/2026

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
91.200.16.0/22🇳🇱 NLRIPENCCassigned
185.55.136.0/22🇳🇱 NLRIPENCCallocated
195.69.144.0/22🇳🇱 NLRIPENCCassigned
2001:67c:1a8::/48🇳🇱 NLRIPENCCassigned

Upstream Providers(4)

ASNName
AS1103🇳🇱SURFNET-NL SURF B.V.
AS4455🇬🇧BSO IX Reach Ltd
AS6830🇳🇱LibertyGlobal Liberty Global Europe Holding B.V.
AS12859🇳🇱NL-BIT BIT BV

Downstream Customers(1)

ASNName
AS6823🇹🇷TR-3C1B-TELEKOM 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
ASPA
Published4 upstreams, 1 downstream
Authorized Upstream Providers
AS1103AS4455AS6830AS12859
Expires May 31, 2026
Listed as Upstream Provider by
1 ASN
View full ASPA details →
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/1200

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/1200" | jq