AS number details

AS41840

National Grid UK Ltd  ·  nationalgrid.com

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AS41840 – National Grid UK Ltd

Field Value
Country United Kingdom
Website nationalgrid.com
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry ripe
Allocated 19 years ago on Nov 02, 2006
Updated 7 years ago on Oct 11, 2018

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS41840
                                                OrgID:          AS41840
                                                ASName:         AS41840
                                                ASNumber:       AS41840
                                                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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Useful for Cybersecurity

Peers

There are no peers for this ASN.

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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
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16.28.44.112 AS16509 Amazon.com, Inc. 0.49ms from Cape Town, ZA
99.49.63.64 AS7018 AT&T Enterprises, LLC 13.12ms from Chicago, US
72.14.135.224 AS397423 Tier.Net Technologies LLC 0.24ms from Dallas, US
147.28.219.16 AS54825 Packet Host, Inc. 0.25ms from Dallas, US
47.245.142.16 AS45102 Alibaba (US) Technology Co., Ltd. 0.94ms from Frankfurt am Main, DE
222.76.74.208 AS4134 CHINANET-BACKBONE 1.35ms from Fuzhou, CN
31.209.238.192 AS6677 Mila hf 1.08ms from Hafnarfjoerdur, IS
2.219.214.240 AS5607 Sky UK Limited 1.21ms from London, GB
4.199.83.64 AS8075 Microsoft Corporation 0.58ms from Melbourne, AU
151.27.10.192 AS1267 WIND TRE S.P.A. 11.79ms from Milan, IT
24.111.55.80 AS11232 Midcontinent Communications 18.00ms from Minneapolis, US
207.32.160.16 AS19518 Rock Island Communications 2.62ms from Seattle, US
67.249.194.240 AS11351 Charter Communications Inc 16.61ms from Secaucus, US
118.63.162.112 AS4766 Korea Telecom 1.32ms from Seoul, KR
1.255.245.224 AS9318 SK Broadband Co Ltd 6.71ms from Seoul, KR
4.197.126.128 AS8075 Microsoft Corporation 0.89ms from Sydney, AU
220.132.209.64 AS3462 Data Communication Business Group 0.96ms from Taichung, TW
183.186.240.176 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Taiyuan, CN
121.30.166.128 AS4837 CHINA UNICOM China169 Backbone 7.59ms from Taiyuan, CN
153.175.35.32 AS4713 NTT Communications Corporation 7.70ms from Tokyo, JP
38.252.10.0 AS14016 Capcon Networks 0.41ms from Chicago, US
52.214.241.208 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
68.48.138.96 AS7922 Comcast Cable Communications, LLC 10.20ms from Flint, US
14.240.164.192 AS45899 VNPT Corp 2.76ms from Ho Chi Minh City, VN

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 AS41840 at robtex.

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