Autonomous System details

AS4051

U. S. Air Force ·

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AS4051 – U. S. Air Force

Field	Value
Country	United States
Website
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	31 years ago on Nov 22, 1994
Updated	31 years ago on Nov 22, 1994

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4051
                                                OrgID:          AS4051
                                                ASName:         AS4051
                                                ASNumber:       AS4051
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
83.247.108.83	AS12414 Solcon Internetdiensten B.V.	`0.71ms` from Amsterdam, NL
198.245.74.19	AS55286 B2 Net Solutions Inc.	`0.86ms` from Amsterdam, NL
181.237.62.51	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.66ms` from Bogota, CO
86.122.187.211	AS8708 DIGI ROMANIA S.A.	`4.17ms` from Bucharest, RO
93.184.134.35	AS43066 Information und Technik Nordrhein-Westfalen	`0.67ms` from Duesseldorf, DE
81.163.223.99	AS42905 LIMANET Ltd.	`9.51ms` from Kyiv, UA
62.202.32.195	AS3303 Swisscom (Switzerland) Ltd	`1.05ms` from Lausanne, CH
83.104.231.243	AS5378 Vodafone Limited	`5.72ms` from London, GB
34.201.62.99	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
5.139.189.83	AS12389 PJSC Rostelecom	`16.43ms` from Tbilisi, GE
133.78.166.19	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.77ms` from Tokyo, JP
186.251.48.51	AS262824 A C ROCHA INFORMATICA LTDA	`11.84ms` from Curitiba, BR
136.49.5.131	AS16591 Google Fiber Inc.	`5.28ms` from Dallas, US
80.146.111.99	AS3320 Deutsche Telekom AG	`3.17ms` from Duesseldorf, DE
94.164.69.179	AS1267 WIND TRE S.P.A.	`19.36ms` from Frosinone, IT
38.60.186.67	AS138915 Kaopu Cloud HK Limited	`0.70ms` from Hong Kong, HK
18.134.87.67	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
92.29.154.211	AS13285 TalkTalk Communications Limited	`5.86ms` from Manchester, GB
126.49.170.51	AS17676 SoftBank Corp.	`15.08ms` from Osaka, JP
159.36.68.3	AS30449 State of Arizona	`4.73ms` from Phoenix, US
20.83.235.83	AS8075 Microsoft Corporation	`0.37ms` from Quincy, US
80.18.105.243	AS3269 Telecom Italia S.p.A.	`1.75ms` from Rome, IT
85.128.242.131	AS15967 Nazwa.pl Sp.z.o.o.	`0.34ms` from Sao Paulo, BR
180.67.211.243	AS9318 SK Broadband Co Ltd	`2.66ms` from Seoul, KR
116.88.194.163	AS55430 Starhub Ltd	`2.61ms` from Singapore, SG

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4051 at robtex.

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