Autonomous System details

AS21835

Scarsdale Security Systems, Inc.  ·  scarsdalesecurity.com

United States

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AS21835 – Scarsdale Security Systems, Inc.

Field Value
Country United States
Website scarsdalesecurity.com
Hosted domains 44
IPv4 addresses 768
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Business
Registry arin
Allocated 16 years ago on Jun 29, 2010
Updated a year ago on Jan 28, 2025

IP Ranges

Netblock Company Num of IPs
199.16.212.0/24 Scarsdale Security Systems, Inc. 256
199.16.213.0/24 Scarsdale Security Systems, Inc. 256
199.16.215.0/24 Scarsdale Security Systems, Inc. 256
Netblock Company
2605:d4c0::/32 Scarsdale Security Systems, Inc.
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WHOIS Details

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                                                ASHandle:       AS21835
                                                OrgID:          AS21835
                                                ASName:         AS21835
                                                ASNumber:       AS21835
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 44 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
199.16.212.91 ██████████ 33
199.16.212.104 ██████████ 4
199.16.212.68 ██████████ 2
199.16.212.103 ██████████ 1
199.16.212.92 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS21737 SpringNet
AS54004 Cablevision Lightpath LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS21737 SpringNet
AS54004 Cablevision Lightpath LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
199.16.215.129 AS21835 Scarsdale Security Systems, Inc. 5.49ms from Kansas City, US
2605:d4c0:10:10::62 AS21835 Scarsdale Security Systems, Inc. 3.63ms from New York City, US
199.16.213.209 AS21835 Scarsdale Security Systems, Inc. 3.35ms from New York City, US
2605:d4c0:30::217 AS21835 Scarsdale Security Systems, Inc. 3.95ms from Secaucus, US
199.16.212.220 AS21835 Scarsdale Security Systems, Inc. 3.18ms from New York City, 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
176.108.93.123 AS57826 Svyaz-INKOM-Servis i telekommunikatsii Ltd. 7.51ms from Astana, KZ
125.27.79.139 AS23969 TOT Public Company Limited 2.92ms from Bangkok, TH
35.210.182.123 AS15169 Google LLC 0.15ms from Brussels, BE
102.189.154.75 AS24835 Vodafone Data 13.08ms from Cairo, EG
103.211.80.11 AS134906 Nanjil Internet Services Pvt Ltd 1.17ms from Chennai, IN
47.185.72.91 AS5650 Frontier Communications of America, Inc. 1.65ms from Dallas, US
112.186.15.107 AS4766 Korea Telecom 1.81ms from Incheon, KR
109.127.243.11 AS2107 ARNES 4.14ms from Ljubljana, SI
47.79.98.251 AS45102 Alibaba (US) Technology Co., Ltd. 0.83ms from Singapore, SG
176.221.149.219 AS35805 JSC Silknet 1.01ms from Tbilisi, GE
126.41.61.27 AS17676 SoftBank Corp. 4.32ms from Tokyo, JP
92.61.40.27 AS43811 Telia Lietuva, AB 1.03ms from Vilnius, LT
145.126.70.59 AS1103 SURF B.V. 5.81ms from Amsterdam, NL
34.230.90.171 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
108.82.150.155 AS7018 AT&T Enterprises, LLC 12.03ms from Atlanta, US
164.30.9.27 AS6878 T-Systems International GmbH 2.50ms from Berlin, DE
44.242.57.27 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
156.196.238.155 AS8452 TE-AS 5.64ms from Cairo, EG
91.52.184.203 AS3320 Deutsche Telekom AG 2.54ms from Duesseldorf, DE
70.64.9.107 AS6327 Shaw Communications 10.93ms from Edmonton, CA
121.196.53.75 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.13ms from Hangzhou, CN
77.96.213.219 AS5089 Virgin Media Limited 9.80ms from London, GB
76.91.232.251 AS20001 Charter Communications Inc 4.55ms from Los Angeles, US
162.209.178.251 AS40065 CNSERVERS LLC 0.25ms from Los Angeles, US
27.114.179.75 AS7642 DHIVEHI RAAJJEYGE GULHUN PLC 1.44ms from Male, MV

Traceroute

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

$
traceroute -a -n -q1 -f5 199.16.212.225
traceroute to 199.16.212.225 (199.16.212.225): 64 hops max, 52 byte packets
5 [] 65.19.120.237 1.898 ms
6 [] 64.15.3.155 3.731 ms
7 *
8 *
Measurement taken from IPinfo ProbeNet in New York City, US
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 AS21835 at robtex.

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