205.251.18.0/24

AS399232 · Seton Home Study School

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Summary

Country	United States
Domain	setonhome.org
ASN	AS399232
Parent Range	205.251.0.0/17
Registry	ARIN
ID	SETON-HOME

WHOIS Details

NetHandle:      NET-205-251-18-0-1
OrgID:          C07789977
Parent:         NET-205-251-0-0-1
NetName:        SETON-HOME
NetRange:       205.251.18.0 - 205.251.18.255
NetType:        reassignment
RegDate:        2021-03-01
Updated:        2021-03-01
Source:         ARIN


OrgID:          C07789977
OrgName:        Seton Home Study School
CanAllocate:    
Street:         1350 Progress Dr
City:           Front Royal
State/Prov:     VA
Country:        US
PostalCode:     22630
RegDate:        2021-03-01
Updated:        2021-03-01
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.251.18.0/24

Range	ASN	Company	Num of IPs
205.251.0.0/17	AS29838	Atlantic Metro Communications II, Inc.	32,768

Nearby Ranges

BGP prefixes that overlap with 205.251.0.0/16

Range	ASN	Company	Num of IPs
205.251.0.0/17	AS29838	Atlantic Metro Communications II, Inc.	32,768
205.251.192.0/18	AS16509	Amazon.com, Inc.	16,384
205.251.192.0/18	AS8987	Amazon.com, Inc.	16,384
205.251.176.0/20	AS12129	123.Net, Inc.	4,096
205.251.160.0/20	AS16617	CISP	4,096
205.251.132.0/22	AS834	Internet Utilities NA LLC	1,024
205.251.196.0/23	AS16509	Amazon Data Services Northern Virginia	512
205.251.114.0/23	AS29838	Netacom	512
205.251.66.0/23	AS29838	InfoRelay Online Systems, Inc.	512
205.251.114.0/23	AS29934	Netacom	512
205.251.124.0/24	AS29838	Information Strategies, Inc.	256
205.251.168.0/24	AS16617	Aktion-Associates INC	256
205.251.163.0/24	AS16617	Service Spring	256
205.251.162.0/24	AS16617	Toast.Net	256
205.251.130.0/24	AS62610	Private Customer	256
205.251.120.0/24	AS29838	Flex Data Center, LLC.	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.251.18.54	setontesting.com	2
205.251.18.55	setononline.com	2

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
205.251.18.55	AS399232 Seton Home Study School	`2.44ms` from Ashburn, 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
77.111.130.40	AS8462 Tarr Kft.	`10.57ms` from Budapest, HU
34.63.36.120	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
52.169.49.88	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
91.248.93.56	AS9145 EWE TEL GmbH	`4.67ms` from Hamburg, DE
90.18.17.8	AS3215 Orange S.A.	`11.36ms` from Lyon, FR
49.149.58.152	AS9299 Philippine Long Distance Telephone Company	`16.82ms` from Manila, PH
98.244.138.168	AS7922 Comcast Cable Communications, LLC	`14.68ms` from Orlando, US
165.230.193.120	AS46 Rutgers, The State University	`2.85ms` from Piscataway, US
103.139.237.24	AS133308 Indira Gandhi Centre For Atomic Research	`2.71ms` from Saint Thomas Mount, IN
76.133.73.56	AS7922 Comcast Cable Communications, LLC	`4.89ms` from San Jose, US
118.58.159.168	AS4766 Korea Telecom	`5.15ms` from Seoul, KR
109.64.127.88	AS8551 Bezeq International Ltd.	`4.18ms` from Tel Aviv, IL
130.34.106.8	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`6.50ms` from Tokyo, JP
54.152.87.40	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
40.71.202.40	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
121.27.120.120	AS4837 CHINA UNICOM China169 Backbone	`8.73ms` from Beijing, CN
189.174.142.8	AS8151 UNINET	`0.56ms` from Cancún, MX
67.210.224.72	AS7819 Global IP Networks INC	`0.39ms` from Dallas, US
59.89.253.232	AS9829 National Internet Backbone	`6.16ms` from Delhi, IN
87.146.107.8	AS3320 Deutsche Telekom AG	`5.63ms` from Duesseldorf, DE
37.209.114.248	AS3209 Vodafone GmbH	`6.77ms` from Frankfurt am Main, DE
67.11.113.152	AS11427 Charter Communications Inc	`8.03ms` from Houston, US
104.175.16.88	AS20001 Charter Communications Inc	`5.92ms` from Los Angeles, US
120.233.186.24	AS9808 China Mobile Communications Group Co., Ltd.	`3.13ms` from Shenzhen, CN
141.226.18.248	AS47956 XFone 018 Ltd	`0.68ms` from Tel Aviv, IL

Traceroute

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

traceroute -a -n -q1 -f3 205.251.18.54

traceroute to 205.251.18.54 (205.251.18.54): 64 hops max, 52 byte packets

3 [] 149.112.69.11 0.635 ms

4 [AS29838] 66.231.176.45 1.027 ms

5 [AS29838] 70.33.172.147 3.235 ms

6 [AS399232] 205.251.18.54 2.66 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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