AS number details

AS400448

Town of Castle Rock  ·  crgov.com

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AS400448 – Town of Castle Rock

Field Value
Country United States
Website crgov.com
Hosted domains 0
Number of IPv4 256
Number of IPv6 0
ASN type Government
Registry arin
Allocated 4 years ago on Feb 11, 2022
Updated 4 years ago on Feb 11, 2022
Netblock Company Num of IPs
66.59.221.0/24 Town of Castle Rock 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS400448
                                                OrgID:          AS400448
                                                ASName:         AS400448
                                                ASNumber:       AS400448
                                                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 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS33652 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS33652 Comcast Cable Communications, LLC
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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
66.59.221.26 AS400448 Town of Castle Rock 2.89ms from Denver, 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
23.0.212.208 AS16625 Akamai Technologies, Inc. 0.31ms from Amsterdam, NL
188.4.241.0 AS1241 Forthnet 11.23ms from Athens, GR
73.54.174.192 AS7922 Comcast Cable Communications, LLC 5.04ms from Atlanta, US
156.195.98.144 AS8452 TE-AS 7.31ms from Cairo, EG
174.111.235.208 AS11426 Charter Communications Inc 9.98ms from Charlotte, US
72.180.56.80 AS11427 Charter Communications Inc 5.43ms from Dallas, US
34.245.151.128 AS16509 Amazon.com, Inc. 0.45ms from Dublin, IE
84.146.101.192 AS3320 Deutsche Telekom AG 2.65ms from Duesseldorf, DE
130.185.32.16 AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH 5.15ms from Frankfurt am Main, DE
156.240.23.224 AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 2.47ms from Hong Kong, HK
39.62.217.240 AS17557 Pakistan Telecommunication Company Limited 2.48ms from Lahore, PK
5.228.164.176 AS42610 PJSC Rostelecom 1.29ms from Moscow, RU
119.243.25.96 AS2518 BIGLOBE Inc. 5.31ms from Osaka, JP
179.135.200.224 AS26599 TELEFÔNICA BRASIL S.A 4.75ms from Sao Paulo, BR
60.234.86.48 AS140220 Sky Network Television Ltd 1.61ms from Auckland, NZ
173.190.196.64 AS7029 Windstream Communications LLC 13.36ms from Chicago, US
213.66.187.192 AS3301 Telia Company AB 5.05ms from Copenhagen, DK
46.21.47.224 AS44869 FIBIA P/S 0.56ms from Copenhagen, DK
37.187.32.32 AS16276 OVH SAS 3.03ms from Frankfurt am Main, DE
134.65.131.128 AS48101 Trooli Ltd. 0.79ms from London, GB
185.248.10.0 AS208931 Redimer Comunicaciones S. L. 6.00ms from Madrid, ES
95.235.132.176 AS3269 Telecom Italia S.p.A. 5.68ms from Milan, IT
1.117.255.240 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.73ms from Shanghai, CN
52.156.162.128 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
124.32.111.96 AS17506 ARTERIA Networks Corporation 1.05ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 66.59.221.35
traceroute to 66.59.221.35 (66.59.221.35): 64 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 209.245.2.182 49.751 ms
5 *
6 [AS400448] 66.59.221.35 54.405 ms
Measurement taken from IPinfo ProbeNet in Moncks Corner, 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 AS400448 at robtex.

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