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Summary IP address summary information Name
Northrop Grumman Country
Website
Hosted domains
13 IPv4 addresses
828,928 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
34 years ago on Jun 2, 1992 Updated
14 years ago on Mar 2, 2012
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS1906
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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Stub AS
Stub AS
Pingable IPs 1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 154.94.1.2 Ping AS63023 GTHost #900 0.16ms from Denver, US 50.147.145.194 Ping AS7922 Comcast Cable Communications, LLC #1 1.13ms from Denver, US 135.236.239.66 Ping AS8075 Microsoft Corporation #240 0.18ms from Dublin, IE 70.117.230.194 Ping AS11427 Charter Communications Inc #90 19.50ms from Houston, US 61.36.204.210 Ping AS3786 LG DACOM Corporation #139 1.85ms from Incheon, KR 4.213.93.66 Ping AS8075 Microsoft Corporation #240 0.41ms from Lohogaon, IN 86.142.215.178 Ping AS2856 British Telecommunications Limited #22 4.41ms from London, GB 23.161.96.66 Ping AS174 Cogent Communications, LLC #6 0.65ms from Miami, US 80.87.207.2 Ping AS49542 ArtPlanet LLC #11,876 1.05ms from Saint Petersburg, RU 180.224.50.162 Ping AS17858 LG POWERCOMM #96 2.17ms from Seoul, KR
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f8 -m13 130.124.159.95
traceroute to 130.124.159.95 (130.124.159.95 ): 13 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Algiers, DZ
On November 5, 2026
There are 1 peers for this ASN.
ASN Name Rank AS7018 AT&T Enterprises, LLC #4
There are 1 upstreams for this ASN.
ASN Name Rank AS7018 AT&T Enterprises, LLC #4
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS1906 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 89%
Held location over 1 year 92%
Median days between moves 148 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 13 domain names hosted across 12 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Netblock Company Num of IPs Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536 Northrop Grumman
65,536
Show more IP Ranges
Times shown in United States local time (UTC-5). Less More
Peak hour 14:00–15:00
Active hours 14 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
