Autonomous System details

AS399

Air Force Systems Networking  ·  af.mil

United States
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AS399 – Air Force Systems Networking

Field Value
Country United States
Website af.mil
Hosted domains 0
IPv4 addresses 153,856
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 37 years ago on Aug 04, 1989
Updated 18 years ago on Jun 06, 2008

IP Ranges

Netblock Company Num of IPs
131.38.0.0/16 Air Force Systems Networking 65,536
131.49.0.0/16 Air Force Systems Networking 65,536
143.146.192.0/19 Air Force Systems Networking 8,192
143.156.192.0/19 Air Force Systems Networking 8,192
143.147.80.0/21 Air Force Systems Networking 2,048
143.157.80.0/21 Air Force Systems Networking 2,048
132.3.0.0/22 Air Force Systems Networking 1,024
131.38.120.0/24 Air Force Systems Networking 256
132.7.101.0/24 Air Force Systems Networking 256
134.165.98.0/24 Air Force Systems Networking 256
134.165.102.0/24 Air Force Systems Networking 256
134.165.107.0/24 Air Force Systems Networking 256
134.165.118.0/24 Air Force Systems Networking 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS399
                                                OrgID:          AS399
                                                ASName:         AS399
                                                ASNumber:       AS399
                                                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 is 1 peer for this ASN.

Peers Name
AS27066 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27066 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
131.38.172.17 AS399 Air Force Systems Networking 114.55ms from Atlanta, US

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
75.86.12.31 AS10796 Charter Communications Inc 9.94ms from Chicago, US
86.178.212.143 AS2856 British Telecommunications PLC 6.67ms from Erith, GB
90.100.224.15 AS3215 Orange S.A. 10.88ms from Frankfurt am Main, DE
177.230.38.159 AS13999 Mega Cable, S.A. de C.V. 9.47ms from Guadalajara, MX
34.34.221.255 AS396982 Google LLC 0.55ms from Jakarta, ID
180.254.20.255 AS7713 PT Telekomunikasi Indonesia 5.07ms from Jakarta, ID
86.216.132.255 AS3215 Orange S.A. 11.06ms from Marseille, FR
45.138.201.255 AS60798 Servereasy Srl 0.05ms from Milan, IT
74.254.40.31 AS6389 AT&T Enterprises, LLC 1.25ms from New York City, US
27.196.41.15 AS4837 CHINA UNICOM China169 Backbone 8.71ms from Qingdao, CN
88.63.25.223 AS3269 Telecom Italia S.p.A. 12.28ms from Rome, IT
168.156.173.207 AS10430 Washington State K-20 Telecommunications Network 7.74ms from Seattle, US
201.69.187.127 AS27699 TELEFÔNICA BRASIL S.A 6.37ms from São Paulo, BR
119.116.37.47 AS4837 CHINA UNICOM China169 Backbone 3.00ms from Tieling, CN
126.50.134.79 AS17676 SoftBank Corp. 7.39ms from Tokyo, JP
109.187.72.191 AS28812 PJSC Bashinformsvyaz 9.09ms from Yekaterinburg, RU
146.103.65.15 AS54994 Meteverse Limited. 0.41ms from Amsterdam, NL
219.238.48.239 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
221.217.173.63 AS4808 China Unicom Beijing Province Network 3.30ms from Beijing, CN
86.35.218.255 AS9050 Orange Romania S.A. 0.19ms from Bucharest, RO
122.141.36.255 AS4837 CHINA UNICOM China169 Backbone 6.82ms from Changchun, CN
93.161.109.111 AS3292 TDC Holding A/S 1.60ms from Copenhagen, DK
178.228.53.175 AS31615 Odido Netherlands B.V. 13.17ms from Dronten, NL
139.195.225.255 AS23700 Linknet-Fastnet ASN 4.63ms from Jakarta, ID
83.101.48.47 AS136907 HUAWEI CLOUDS 0.55ms from Lagos, NG

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m8 131.49.10.166
traceroute to 131.49.10.166 (131.49.10.166): 8 hops max, 52 byte packets
4 [AS3356] 212.72.33.9 0.713 ms
5 [AS3356] 4.69.206.150 293.043 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

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 AS399 at robtex.

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