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Wynik sprawdzenia ASN AS2914 NTT America, Inc. — wielkość sieci, routing BGP i dane rejestracyjne

USAS2914NTT America, Inc.ISP
WHOIS Topology

United States · ARINntt.com

Hosts top sitesCritical infrastructureRPKI filtering

IPv4 addresses

6 690 304

1671 announced prefixes

IPv6 addresses

5.54 × 10²⁹

10 announced prefixes

BGP neighbours

…

CAIDA rank

#5

Customer cone 23 207 ASNs

Estimated users

42,9 tys.

APNIC Labs estimate

RPKI

98% valid

5 invalid · 22 not covered

Average purity

81

8025 sampled IPs

IXPs / facilities

13 / 83

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

PrefixRPKIRegistrationGeolocationAddresses
199.236.0.0/14Valid—USUnited States262 144
204.0.0.0/14Valid—USUnited States262 144
204.200.0.0/14Valid—USUnited States262 144
153.254.0.0/15ValidJPNTTGINAPNICJPJapan131 072
198.64.0.0/15Valid—USUnited States131 072
198.106.0.0/15Valid—USUnited States131 072
198.138.0.0/15Valid—USUnited States131 072
198.170.0.0/15Valid—USUnited States131 072
198.172.0.0/15Valid—USUnited States131 072
204.142.0.0/15Valid—USUnited States131 072
204.170.0.0/15Valid—USUnited States131 072
207.56.0.0/15Valid—HKHong Kong131 072
128.121.0.0/16Valid—USUnited States65 536
128.241.0.0/16Valid—USUnited States65 536
128.242.0.0/16Valid—USGainesville65 536
129.250.0.0/16Valid—USUnited States65 536
130.94.0.0/16Valid—TRIstanbul65 536
131.103.0.0/16Valid—USUnited States65 536
133.197.0.0/16ValidJPJPNIC-NET-JP-ERXAPNICJPJapan65 536
140.174.0.0/16Valid—USUnited States65 536

Only the first 500 prefixes are listed; address counts and geography use all prefixes.

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 2020 / 26 134 （8%） · flagged 1074

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

204.0.0.0/14102/1024 with data · 37 flagged

216.167.0.0/17100/128 with data · 59 flagged

192.220.0.0/1687/256 with data · 53 flagged

198.64.0.0/1586/512 with data · 23 flagged

130.94.0.0/1682/256 with data · 48 flagged

207.56.0.0/1565/512 with data · 28 flagged

192.204.0.0/1659/256 with data · 33 flagged

199.236.0.0/1456/1024 with data · 6 flagged

157.238.0.0/1650/256 with data · 10 flagged

128.241.0.0/1641/256 with data · 20 flagged

165.254.0.0/1637/256 with data · 11 flagged

168.143.0.0/1635/256 with data · 11 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 258470–84 537150–69 650–49 5

0.32%

Share of IPv4 reported or blocklisted

15 375

Listed IPs

8025

Analysed IPs

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

  • US United States
  • JP Japan
  • GB United Kingdom
  • FR France
  • HK Hong Kong
  • CN China
Scope
Regional
In registered country
73.5%

Estimated by sampling IPv4 ranges against a geolocation database.

Obserwacja ruchu

AS2914 · Ostatnie 7 dni
Urządzenia mobilne vs komputery
Komputery 88.5%Mobilne 11.5%
Komputery88.5%Mobilne11.5%
Boty vs ludzie
Ludzie 44.9%Boty 55.1%
Ludzie44.9%Boty55.1%

Wdrożenie i użycie

Wdrożenie i wykorzystanie kluczowych protokołów

Wersja protokołu internetowego (IP)
IPv4 96.6%IPv6 3.4%3.4%IPv6
IPv496.6%IPv63.4%
Wersja HTTP
HTTP/1.x
24.6%HTTP/2
72.8%HTTP/3
2.6%

Dane: Cloudflare Radar, na licencji CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

Fairly flat around the clock, typical of server or hosting networks.

00061218
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Times in UTCLessMore
Peak hour
07:00–08:00
Active hours
24 hrs
Weekend vs weekday
Weekdays heavier
Busiest day
Thu

Obecność w centrach danych

Wczytywanie…

Operatorzy nadrzędni i sąsiedzi BGP

AS2914Osobna strona
Wczytywanie operatorów nadrzędnych i sąsiadów…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

InformationSourceUpdated
Registered countryRIR daily delegation statistics2026-10-23
Registered address & allocation dateRIR registration data (RDAP)2026-09-26
Organization & company countryAS-to-organization data2026-10-22
Network typeCleanIP ASN canon2026-10-23
Exchanges & facilitiesOperator self-reported interconnection data2026-10-22
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-23
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-23
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-20
Network tagsPublic routing data community tags2026-10-23
IP reputationCleanIP lookups and neighbour sampling—

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