Autonomous System details

AS1906

Northrop Grumman  ·  northropgrumman.com

United States

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AS1906 – Northrop Grumman

Field Value
Country United States
Website northropgrumman.com
Hosted domains 10
IPv4 addresses 828,928
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 34 years ago on Jun 02, 1992
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
129.4.0.0/16 TRW Space and Defense Sector 65,536
130.124.0.0/16 Northrop Grumman Corp. 65,536
132.228.0.0/16 Northrop Grumman Corp. 65,536
134.223.0.0/16 Northrop Grumman Corp. 65,536
137.51.0.0/16 Northrop Grumman Corp. 65,536
153.113.0.0/16 Northrop - Electronic Systems Division 65,536
155.104.0.0/16 Northrop Grumman Corp. 65,536
157.127.0.0/16 Northrop Grumman Corp. 65,536
158.114.0.0/16 Northrop Grumman Corp. 65,536
159.4.0.0/16 Aerojet Electronic Systems Div. 65,536
159.201.0.0/16 Litton Guidance & Control System 65,536
192.45.0.0/16 TRW Space and Defense Sector 65,536
167.225.0.0/17 Litton Computer Services 32,768
134.223.192.0/19 Northrop Grumman Corp. 8,192
134.223.224.0/19 Northrop Grumman Corp. 8,192
192.45.0.0/19 TRW Space and Defense Sector 8,192
134.223.128.0/20 Northrop Grumman Corp. 4,096
134.223.160.0/20 Northrop Grumman Corp. 4,096
134.223.4.0/22 Northrop Grumman Corp. 1,024
134.223.8.0/22 Northrop Grumman Corp. 1,024
134.223.184.0/22 Northrop Grumman Corp. 1,024
134.223.188.0/22 Northrop Grumman Corp. 1,024
134.223.224.0/22 Northrop Grumman Corp. 1,024
134.223.236.0/22 Northrop Grumman Corp. 1,024
134.223.228.0/23 Northrop Grumman Corp. 512
134.223.17.0/24 Northrop Grumman Corp. 256
134.223.19.0/24 Northrop Grumman Corp. 256
134.223.230.0/24 Northrop Grumman Corp. 256
134.223.231.0/24 Northrop Grumman Corp. 256
134.223.232.0/24 Northrop Grumman Corp. 256
134.223.239.0/24 Northrop Grumman Corp. 256
192.31.248.0/24 Aerojet Ordnance Company 256
192.35.84.0/24 Northrop Grumman Corp. 256
192.83.248.0/24 TRW Systems Division 256
192.86.67.0/24 GRUMMAN1-10 256
192.86.68.0/24 GRUMMAN1-10 256
192.86.69.0/24 GRUMMAN1-10 256
192.86.70.0/24 GRUMMAN1-10 256
192.86.71.0/24 GRUMMAN1-10 256
192.86.72.0/24 GRUMMAN1-10 256
192.86.73.0/24 GRUMMAN1-10 256
192.86.74.0/24 GRUMMAN1-10 256
192.86.75.0/24 GRUMMAN1-10 256
192.86.76.0/24 GRUMMAN1-10 256
192.107.246.0/24 Northrop Grumman Corp. 256
192.112.60.0/24 Northrop Grumman Corp. 256
192.112.143.0/24 Grumman Data Systems 256
192.112.144.0/24 Grumman Data Systems 256
192.112.146.0/24 Grumman Data Systems 256
192.112.147.0/24 Grumman Data Systems 256
192.135.211.0/24 Northrop Grumman 256
192.135.212.0/24 Northrop Grumman 256
192.150.201.0/24 Northrop Grumman Corp. 256
198.17.147.0/24 Northrop Grumman 256
198.49.249.0/24 Northrop Grumman 256
198.180.218.0/24 Northrop Grumman 256
198.202.184.0/24 Northrop Grumman 256
199.26.33.0/24 Grumman Data Systems and Services 256
199.26.34.0/24 Grumman Data Systems and Services 256
199.26.35.0/24 Grumman Data Systems and Services 256
199.26.36.0/24 Grumman Data Systems and Services 256
199.26.37.0/24 Grumman Data Systems and Services 256
199.26.38.0/24 Grumman Data Systems and Services 256
199.26.39.0/24 Grumman Data Systems and Services 256
199.26.50.0/24 Grumman Data Systems and Services 256
199.36.17.0/24 Northrop Grumman Corp. 256
199.165.146.0/24 Northrop Grumman 256
199.165.147.0/24 Northrop Grumman 256
199.165.148.0/24 International Research Institute 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1906
                                                OrgID:          AS1906
                                                ASName:         AS1906
                                                ASNumber:       AS1906
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
157.127.141.154 ██████████ 3
157.127.124.249 ██████████ 1
157.127.13.195 ██████████ 1
134.223.117.46 █████████ 1
192.86.75.180 ██████████ 1
134.223.231.74 █████████ 1
192.45.0.1 ██████████ 1
130.124.193.85 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS7018 AT&T Enterprises, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
157.127.239.65 AS1906 Northrop Grumman 1.82ms from Los Angeles, 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
72.9.244.66 AS11042 NETWORK TRANSIT HOLDINGS LLC 0.52ms from Atlanta, US
39.105.35.242 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.82ms from Beijing, CN
188.25.26.242 AS8708 DIGI ROMANIA S.A. 0.92ms from Bucharest, RO
41.82.47.66 AS8346 SONATEL-AS Autonomous System 1.85ms from Dakar, SN
68.202.206.210 AS33363 Charter Communications, Inc 6.33ms from Orlando, US
211.199.225.66 AS4766 Korea Telecom 3.85ms from Seoul, KR
95.107.172.2 AS47394 Albanian Satellite Communications sh.p.k. 0.76ms from Tirana, AL
111.170.155.130 AS151185 China Telecom 5.55ms from Wuhan, CN
209.99.217.146 AS12282 Selectronics Corp. 8.81ms from Boston, US
45.13.176.162 AS48955 Internet Resources Management SRL 0.44ms from Bucharest, RO
173.183.197.18 AS852 TELUS Communications Inc. 1.06ms from Edmonton, CA
140.246.233.162 AS58519 Cloud Computing Corporation 0.30ms from Guiyang, CN
58.186.131.146 AS18403 FPT Telecom Company 0.45ms from Hanoi, VN
173.163.199.226 AS7922 Comcast Cable Communications, LLC 7.12ms from Herndon, US
118.214.100.114 AS16625 Akamai Technologies, Inc. 9.70ms from Hyderabad, IN
14.43.206.98 AS4766 Korea Telecom 8.08ms from Incheon, KR
168.167.254.82 AS14988 Botswana Telecommunications Corporation 6.72ms from Johannesburg, ZA
81.144.235.66 AS2856 British Telecommunications PLC 3.98ms from London, GB
70.88.37.146 AS7922 Comcast Cable Communications, LLC 5.12ms from Miami, US
220.248.201.2 AS4837 CHINA UNICOM China169 Backbone 2.01ms from Nanchang, CN
218.65.152.66 AS134419 Beihai 3.14ms from Nanning, CN
153.220.195.18 AS4713 NTT DOCOMO BUSINESS,Inc. 12.33ms from Osaka, JP
186.42.184.114 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 0.93ms from Quito, EC
66.121.22.162 AS7018 AT&T Enterprises, LLC 2.29ms from San Jose, US
70.35.129.2 AS18895 Nustream Communications 0.42ms from San Juan, PR

Traceroute

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

$
traceroute -a -n -q1 -m5 153.113.214.154
traceroute to 153.113.214.154 (153.113.214.154): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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 AS1906 at robtex.

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