AS3949 NTT America, Inc.
IPv4 addresses
15,096
IPv6 /48 networks
1
RPKI
39 valid8 no ROA
Peers and downstreams
0
Holder
- AS name
- NTTA-3946
- Description
- NTT America, Inc.
- Organisation
- NTT America, Inc.
- Abuse contact
- Not published
- Assigned
- 2001-01-30
- Registered
- 2001-01-31
- Record last changed
- 2012-03-02 13:03 UTC
103.13.83.144/29103.13.83.152/29103.13.83.160/29136.0.49.0/24136.0.62.0/24136.0.69.0/24142.111.167.0/24142.111.169.0/24166.88.103.0/24166.88.42.0/24166.88.43.0/24171.22.145.0/24185.243.129.0/24193.28.144.0/24193.28.148.0/24193.39.136.0/24202.68.68.0/26202.68.75.80/28202.68.79.128/25205.132.16.0/21205.132.17.0/24205.132.18.0/24205.132.19.0/24207.71.84.0/22217.24.64.0/22217.24.68.0/2223.27.212.0/2423.27.213.0/2423.27.227.0/2423.27.229.0/2445.149.225.0/2445.149.226.0/2462.73.186.0/2480.174.216.0/2480.174.217.0/2480.174.218.0/2480.174.219.0/2480.174.220.0/2480.174.221.0/2480.174.222.0/2480.174.223.0/2480.96.148.0/2381.93.189.64/2983.231.161.8/2991.123.68.0/2291.123.72.0/22
| AS2914 | NTT America, Inc. NTT-DATA-2914 |
None seen.
None seen.
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade C · 66/100| partly | Prefixes covered by valid ROAs 39 of 47 announced prefixes are RPKI valid, 8 have no ROA. |
21/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 1 IPv6 prefix. |
15/15 |
| partly | More than one upstream 1 upstream seen in BGP. |
5/10 |
| pass | Working abuse contact abuse@ntt.net is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| fail | No prefixes smaller than /24 or /48 8 prefixes are smaller than most networks accept (103.13.83.144/29, 103.13.83.152/29, 103.13.83.160/29). |
0/10 |
| fail | Registry record maintained Last changed 2012-03-02. |
0/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes
Last 30 daysNo changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.
WHOIS
aut-num: AS3949 as-name: NTTA-3946 handle: AS3946 registrant: NTTAM-1 (NTT America, Inc.) abuse: NAAC-ARIN (NTT America Abuse Contact) <abuse@ntt.net> noc: NASC-ARIN (NTT America Support Contact) <ce-support@gin.ntt.net> technical,administrative:VIPAR-ARIN (VIPAR) <ipr@gin.ntt.net> routing: PEERI-ARIN (Peering) <peering@ntt.net> technical: CANDE70-ARIN (Massimo Candela) <massimo@ntt.net> technical: VIA4-ORG-ARIN (VIPAR) <ipr@gin.ntt.net> last changed: 2012-03-02T08:03:18-05:00 registration: 2001-01-31T00:00:00-05:00 source: ARIN (RDAP)