AS1204 · Registration country: US US — The State University of New York

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SUNYNET-ASN-AS · ARIN · Registration country: US US

Identity sourceAS1204 · Registration country: US US The State University of New York

NRO allocation data

Selected local snapshot coverage; not the whole Internet. BGP snapshots: ris-rrc00 10 Oct 16:00 UTC; routeviews2 10 Oct 20:00 UTC; routeviews6 10 Oct 20:00 UTC. Validator: 10 Oct 22:14 UTC. Publication-point issues: 87

Address space details

Overlapping originated prefixes counted once. IPv4 addresses: 67,840

IPv6 addresses: 0

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Observed originated prefixes

These are observed BGP origins, not an inventory of registered allocations or transit reachability.

Advanced filters

0 matching prefix–origin pairs. Each pair appears once; source observations are in Details.

No matching route was observed in the available dataset.

Export observed prefixes: TXT · CSV · JSON

Observed AS neighbors

3 unique neighbors in the selected local snapshots. This is the available collector dataset, not a complete map of the Internet. Adjacency does not establish upstream service or peering.

3 matching neighbors · 1–3 shown

NetworkIPv4/IPv6Seen inLast observedDetails
AS174 · Registration country: US US Cogent Communications, LLC
IPv4
ris-rrc00, routeviews2
10 Oct 20:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 10 Oct 16:00 UTC
  • routeviews2 · IPv4 · 10 Oct 20:00 UTC
AS3356 · Registration country: US US Level 3 Parent, LLC
IPv4
ris-rrc00, routeviews2
10 Oct 20:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 10 Oct 16:00 UTC
  • routeviews2 · IPv4 · 10 Oct 20:00 UTC
AS13335 · Registration country: US US Cloudflare, Inc.
IPv4
ris-rrc00, routeviews2
10 Oct 20:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 10 Oct 16:00 UTC
  • routeviews2 · IPv4 · 10 Oct 20:00 UTC

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View observed neighbor graph (up to 15 AS nodes)

Lines mean observed adjacency, with no commercial direction inferred. The table above provides the same evidence and source times.

Showing 3 of 3 matching neighbors, in table sort order, independent of table page.

AS1204AS174AS3356AS13335

Peering & locations

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Registry information

ARIN · fetched 10 Oct 20:13 UTC

Resource name
SUNYNET-ASN-AS
Handle
AS1204
RDAP country
Not supplied
ASN
1204

Registered organizations

Last Changed: 02 Mar 2012 13:03 UTC

Registration: 20 Dec 1990 05:00 UTC

Registry source

Allocation statistics

NRO/RIR delegated-extended records describe allocation or assignment ranges. They do not prove a BGP announcement or replace more-specific RDAP registration information. Country is the allocation record’s registration country, not the physical location of every address.

NRO data and format

Prefix count history

Uses the public RIPEstat Data API when requested.

Local observation changes

Only comparable successful snapshots are compared. First imports, changed peer coverage and collection gaps are baselines, not new global routes or withdrawals. RPKI transition history is not available before it has been recorded.

No retained changes are available for this resource.

Retained local prefix-count observations

Separate collector series. Missing rows are not zero. Peer-set changes are separate coverage, not a continuous trend.

SourceSnapshotFamilyPrefixesPeer coverage
routeviews2
10 Oct 20:00 UTC
IPv4
29
140.192.8.16/IPv4
routeviews2
10 Oct 18:00 UTC
IPv4
29
140.192.8.16/IPv4
ris-rrc00
10 Oct 16:00 UTC
IPv4
29
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
10 Oct 08:00 UTC
IPv4
29
2a00:5884::6/IPv6, 89.234.186.6/IPv4