166.0.203.0/24

AS212238 · Datacamp Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	allstream.com
ASN	AS212238
Registry	ARIN
ID	ZAYO

WHOIS Details

NetHandle:      NET-166-0-203-0-1
OrgID:          C11521969
Parent:         NET-166-0-0-0-1
NetName:        ZAYO
NetRange:       166.0.203.0 - 166.0.203.255
NetType:        reassignment
RegDate:        2026-02-24
Updated:        2026-02-24
Source:         ARIN


OrgID:          C11521969
OrgName:        Allstream Business US, LLC
CanAllocate:    
Street:         18110 SE 34th St. Building One Suite 100
City:           Vancouver
State/Prov:     WA
Country:        US
PostalCode:     98683
RegDate:        2026-02-24
Updated:        2026-02-24
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/16

Range	ASN	Company	Num of IPs
166.0.24.0/22	AS20326	Private Customer	1,024
166.0.20.0/22	AS20326	Private Customer	1,024
166.0.28.0/22	AS20326	Private Customer	1,024
166.0.182.0/23	AS6939	Internet Utilities NA LLC	512
166.0.198.0/23	AS61112	AKILE LTD	512
166.0.192.0/23	AS399646	Snaju Development	512
166.0.236.0/23	AS6939	Internet Utilities NA LLC	512
166.0.190.0/23	AS6939	Internet Utilities NA LLC	512
166.0.180.0/24	AS11798	Allstream Business US, LLC	256
166.0.250.0/24	AS11798	Allstream Business US, LLC	256
166.0.171.0/24	AS11798	Allstream Business US, LLC	256
166.0.226.0/24	AS11798	Allstream Business US, LLC	256
166.0.187.0/24	AS11798	Allstream Business US, LLC	256
166.0.161.0/24	AS11798	Allstream Business US, LLC	256
166.0.99.0/24	AS11798	Allstream Business US, LLC	256
166.0.168.0/24	AS11798	Allstream Business US, LLC	256
166.0.254.0/24	AS11798	Allstream Business US, LLC	256
166.0.241.0/24	AS11798	Allstream Business US, LLC	256
166.0.111.0/24	AS11798	Allstream Business US, LLC	256
166.0.129.0/24	AS11798	Allstream Business US, LLC	256
166.0.136.0/24	AS11798	Allstream Business US, LLC	256
166.0.231.0/24	AS11798	Allstream Business US, LLC	256
166.0.151.0/24	AS11798	Allstream Business US, LLC	256
166.0.244.0/24	AS134465	IPXO LLC	256
166.0.242.0/24	AS134465	Lease Packet Datacenter PVT. LTD	256
166.0.150.0/24	AS149440	Evoxt (FR)	256
166.0.106.0/24	AS149440	Evoxt (CA)	256
166.0.253.0/24	AS149440	Evoxt.com	256
166.0.132.0/24	AS149440	Evoxt (FR)	256
166.0.112.0/24	AS16276	RedhostSSI	256
166.0.152.0/24	AS18526	Private Customer	256
166.0.144.0/24	AS19318	Internet Utilities NA LLC	256
166.0.178.0/24	AS199959	Internet Utilities NA LLC	256
166.0.133.0/24	AS200017	Private Customer	256
166.0.163.0/24	AS200017	Private Customer	256
166.0.76.0/24	AS200017	Private Customer	256
166.0.216.0/24	AS202656	InterLIR LLC	256
166.0.157.0/24	AS203576	Turkbil Teknoloji	256
166.0.149.0/24	AS211439	Private Customer	256
166.0.205.0/24	AS212238	Allstream Business US, LLC	256
166.0.243.0/24	AS212238	Private Customer	256
166.0.228.0/24	AS212238	Allstream Business US, LLC	256
166.0.131.0/24	AS212335	Private Customer	256
166.0.134.0/24	AS212384	Private Customer	256
166.0.11.0/24	AS213791	XeniaHosting	256
166.0.218.0/24	AS213823	InterLIR LLC	256
166.0.123.0/24	AS213823	InterLIR LLC	256
166.0.113.0/24	AS213823	InterLIR LLC	256
166.0.246.0/24	AS21859	Zenlayer Inc	256

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

No IPs in this range 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
182.92.67.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.98ms` from Beijing, CN
109.166.212.56	AS8953 Orange Romania S.A.	`0.46ms` from Bucharest, RO
18.219.29.152	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
167.99.143.104	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
20.113.38.232	AS8075 Microsoft Corporation	`0.32ms` from Frankfurt am Main, DE
183.148.78.24	AS4134 CHINANET BACKBONE	`10.83ms` from Hangzhou, CN
92.18.63.200	AS13285 TalkTalk Communications Limited	`4.79ms` from London, GB
176.27.1.104	AS5607 Sky UK Limited	`4.03ms` from London, GB
79.45.158.216	AS3269 Telecom Italia S.p.A.	`1.58ms` from Milan, IT
68.192.180.168	AS6128 Cablevision Systems Corp.	`2.70ms` from New York City, US
129.208.107.104	AS25019 Saudi Telecom Company JSC	`1.85ms` from Riyadh, SA
20.97.111.120	AS8075 Microsoft Corporation	`0.22ms` from San Antonio, US
113.233.252.40	AS4837 CHINA UNICOM China169 Backbone	`7.68ms` from Tieling, CN
124.36.61.152	AS17506 ARTERIA Networks Corporation	`1.06ms` from Tokyo, JP
104.24.220.200	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
110.240.146.72	AS4837 CHINA UNICOM China169 Backbone	`7.94ms` from Beijing, CN
54.212.181.216	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
158.173.242.40	AS212238 Datacamp Limited	`0.30ms` from Bratislava, SK
86.189.167.216	AS2856 British Telecommunications PLC	`7.06ms` from Erith, GB
183.90.160.120	AS131126 Vietnam Airlines Corp	`0.90ms` from Hanoi, VN
169.148.121.40	AS25019 Saudi Telecom Company JSC	`1.35ms` from Jeddah, SA
82.7.75.184	AS5089 Virgin Media Limited	`4.76ms` from London, GB
93.199.183.248	AS3320 Deutsche Telekom AG	`2.73ms` from Munich, DE
189.138.125.56	AS8151 UNINET	`1.12ms` from Santiago de Queretaro, MX
164.132.61.56	AS16276 OVH SAS	`0.08ms` from Strasbourg, FR

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales