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AS37918

ECL-INET

NTT, Inc.

Registry

Authoritative registration data

AS number
37918
Name
ECL-INET
Organisation
NTT, Inc.
Country
Flag of Japan JP Japan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

21

IPv6 prefixes

1

Total announced

22

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS37918
129.60.0.0/16 IPv4 /16 not checked
129.60.0.0/17 IPv4 /17 not checked
129.60.128.0/17 IPv4 /17 not checked
192.68.236.0/23 IPv4 /23 not checked
192.68.240.0/23 IPv4 /23 not checked
192.68.246.0/23 IPv4 /23 not checked
192.68.235.0/24 IPv4 /24 not checked
192.68.236.0/24 IPv4 /24 not checked
192.68.237.0/24 IPv4 /24 not checked
192.68.238.0/24 IPv4 /24 not checked
192.68.239.0/24 IPv4 /24 not checked
192.68.240.0/24 IPv4 /24 not checked
192.68.241.0/24 IPv4 /24 not checked
192.68.242.0/24 IPv4 /24 not checked
192.68.243.0/24 IPv4 /24 not checked
192.68.244.0/24 IPv4 /24 not checked
192.68.245.0/24 IPv4 /24 not checked
192.68.246.0/24 IPv4 /24 not checked
192.68.247.0/24 IPv4 /24 not checked
192.68.248.0/24 IPv4 /24 not checked
192.68.249.0/24 IPv4 /24 not checked
2001:df0:45::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS37918 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS37918 in AS paths

Observed upstreams
Families
AS2497 IIJ 353 5,094
v4 v6
AS2907 SINET-AS 304 1,466
v4
AS6939 HURRICANE 23 393
v4
AS20485 5 85
v4
AS8966 Etisalat-AS 2 34
v4
AS9370 1 8
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS37918 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 187
v4
AS9002 RETN-AS 1 17
v4
AS17639 CONVERGE-AS 1 17
v4
AS45489 SLT-GLOBAL 1 17
v4
AS49544 i3Dnet 1 17
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.