172.81.57.0/24

AS399275 · Solid Systems LLC

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Summary

Country	United States
Domain	solidrdns.com
ASN	AS399275
Registry	ARIN
ID	SOLID-PHOENIX

WHOIS Details

NetHandle:      NET-172-81-57-0-1
OrgID:          C10527007
Parent:         NET-172-81-56-0-1
NetName:        SOLID-PHOENIX
NetRange:       172.81.57.0 - 172.81.57.255
NetType:        reassignment
OriginAS:       399275
Comment:        *******************************************************
Comment:        *    For spam/abuse/security issues please contact     *
Comment:        *                       abuse@solidsystems.us                     *
Comment:        *       The contents of your abuse email will be            *
Comment:        *   forwarded directly on to our client for handling      *
Comment:        *******************************************************
RegDate:        2023-12-11
Updated:        2023-12-11
Source:         ARIN


OrgID:          C10527007
OrgName:        SOLID-PHOENIX
CanAllocate:    
Street:         2500 W Union Hills Dr
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85027
RegDate:        2023-12-11
Updated:        2023-12-11
Source:         ARIN

Hosted domains

There are 32 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.81.57.20	kudosuite.com	9
172.81.57.7	registerone.com	6
172.81.57.13	kingseo.ca	4
172.81.57.23	stageclient.com	3
172.81.57.30	abodeaura.com	2
172.81.57.29	pcstarserver.us	1
172.81.57.21	assembly-reqd.com	1
172.81.57.104	ieltscourse.org	1
172.81.57.111	itime06.co	1
172.81.57.26	bgm.live	1
172.81.57.8	tvmounting.solutions	1
172.81.57.6	kenkoadventures.com	1
172.81.57.113	tigkkk.shop	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
172.81.57.4	AS399275 Solid Systems LLC	`1.85ms` from Phoenix, 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
35.166.205.168	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
3.19.106.216	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
85.22.152.120	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	`2.70ms` from Duesseldorf, DE
145.46.168.200	AS16509 Amazon.com, Inc.	`0.35ms` from Frankfurt am Main, DE
95.114.185.200	AS6805 Telefonica Germany GmbH & Co.OHG	`9.01ms` from Frankfurt am Main, DE
72.191.184.152	AS11427 Charter Communications Inc	`18.65ms` from Houston, US
46.119.91.168	AS15895 "Kyivstar" PJSC	`0.79ms` from Kyiv, UA
178.198.131.72	AS3303 Swisscom (Switzerland) Ltd	`0.79ms` from Lausanne, CH
193.203.186.72	AS47583 Hostinger International Limited	`0.23ms` from Mumbai, IN
88.180.244.232	AS12322 Free SAS	`19.57ms` from Paris, FR
80.14.114.216	AS3215 Orange S.A.	`1.54ms` from Paris, FR
135.234.96.24	AS8075 Microsoft Corporation	`0.42ms` from Phoenix, US
27.205.212.200	AS4837 CHINA UNICOM China169 Backbone	`4.61ms` from Qingdao, CN
121.125.152.136	AS9318 SK Broadband Co Ltd	`1.66ms` from Seoul, KR
210.122.13.104	AS9848 SEJONG NETWORKS	`1.06ms` from Seoul, KR
3.173.175.8	AS16509 Amazon.com, Inc.	`3.71ms` from Sheffield, GB
31.168.157.248	AS8551 Bezeq International Ltd.	`5.37ms` from Tel Aviv, IL
217.68.85.104	AS206808 HEP-TELEKOMUNIKACIJE d.o.o.	`10.21ms` from Vienna, AT
45.185.137.232	AS269377 W.A.TECNOLOGIA LTDA	`1.42ms` from Brasilia, BR
67.161.153.248	AS7922 Comcast Cable Communications, LLC	`4.59ms` from Denver, US
42.186.5.136	AS45062 Netease-Network	`3.54ms` from Hangzhou, CN
123.23.192.136	AS45899 VNPT Corp	`2.45ms` from Ho Chi Minh City, VN
180.219.11.104	AS17924 SmarTone Mobile Communications Ltd	`16.61ms` from Hong Kong, HK
125.161.81.152	AS7713 PT Telekomunikasi Indonesia	`2.18ms` from Jakarta, ID
5.70.80.104	AS5607 Sky UK Limited	`11.40ms` from London, GB

Traceroute

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

traceroute -a -n -q1 172.81.57.1

traceroute to 172.81.57.1 (172.81.57.1): 64 hops max, 52 byte packets

1 [AS63023] 23.158.40.1 0.423 ms

2 [AS174] 38.32.108.89 0.865 ms

3 [AS174] 154.54.87.1 0.886 ms

4 [AS174] 154.54.46.46 1.771 ms

5 [AS174] 154.24.58.206 3.199 ms

6 [AS399275] 172.81.57.1 2.39 ms

Measurement taken from

IPinfo ProbeNet in Phoenix, US

On August 23rd 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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