166.0.99.0/24

AS401152 · Ace Data Centers II, L.L.C.

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Summary

Country	United States
Domain	allstream.com
ASN	AS401152
Registry	ARIN
ID	ZAYO

WHOIS Details

NetHandle:      NET-166-0-99-0-1
OrgID:          C11530666
Parent:         NET-166-0-0-0-1
NetName:        ZAYO
NetRange:       166.0.99.0 - 166.0.99.255
NetType:        reassignment
RegDate:        2026-03-03
Updated:        2026-03-03
Source:         ARIN


OrgID:          C11530666
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:        2026-03-03
Updated:        2026-03-03
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/16

Range	ASN	Company	Num of IPs
166.0.28.0/22	AS20326	Private Customer	1,024
166.0.24.0/22	AS20326	Private Customer	1,024
166.0.20.0/22	AS20326	Private Customer	1,024
166.0.190.0/23	AS6939	IPXO LLC	512
166.0.182.0/23	AS6939	Internet Utilities NA LLC	512
166.0.96.0/23	AS201907	Private Customer	512
166.0.192.0/23	AS399646	Snaju Development	512
166.0.100.0/23	AS201907	Private Customer	512
166.0.198.0/23	AS61112	AKILE LTD	512
166.0.236.0/23	AS6939	IPXO LLC	512
166.0.144.0/24	AS19318	Internet Utilities NA LLC	256
166.0.178.0/24	AS199959	IPXO LLC	256
166.0.76.0/24	AS200017	Private Customer	256
166.0.133.0/24	AS200017	Private Customer	256
166.0.163.0/24	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
166.0.243.0/24	AS212238	Private Customer	256
166.0.131.0/24	AS212335	Private Customer	256
166.0.134.0/24	AS212384	Private Customer	256
166.0.218.0/24	AS213823	InterLIR LLC	256
166.0.113.0/24	AS213823	InterLIR LLC	256
166.0.123.0/24	AS213823	InterLIR LLC	256
166.0.10.0/24	AS214432	ZHILIAN TECHNOLOGY CO. LTD	256
166.0.8.0/24	AS21859	Internet Utilities NA LLC	256
166.0.246.0/24	AS21859	Zenlayer Inc	256
166.0.245.0/24	AS21859	Zenlayer Inc	256
166.0.195.0/24	AS22168	Private Customer	256
166.0.13.0/24	AS262191	INGFRACOL SAS	256
166.0.186.0/24	AS273612	FABWEB SERVICOS NA INTERNET	256
166.0.184.0/24	AS397423	Internet Utilities NA LLC	256
166.0.104.0/24	AS399646	Snaju Development	256
166.0.147.0/24	AS400130	IPXO LLC	256
166.0.130.0/24	AS400810	BreezeHost	256
166.0.255.0/24	AS401152	ZMH Games	256
166.0.180.0/24	AS401152	Allstream Business US, LLC	256
166.0.241.0/24	AS401152	Allstream Business US, LLC	256
166.0.111.0/24	AS401152	Allstream Business US, LLC	256
166.0.224.0/24	AS401152	Allstream Business US, LLC	256
166.0.254.0/24	AS401152	Allstream Business US, LLC	256
166.0.129.0/24	AS401152	Allstream Business US, LLC	256
166.0.110.0/24	AS401152	Allstream Business US, LLC	256
166.0.159.0/24	AS401152	Allstream Business US, LLC	256
166.0.226.0/24	AS401152	Allstream Business US, LLC	256
166.0.161.0/24	AS401152	Allstream Business US, LLC	256
166.0.168.0/24	AS401152	Allstream Business US, LLC	256
166.0.169.0/24	AS401152	Allstream Business US, LLC	256
166.0.166.0/24	AS401152	Allstream Business US, LLC	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
166.0.99.198	eampacsparknam.art	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

Read more

Pingable IPs

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

IP Address	ASN	Details
166.0.99.1	AS401152 Ace Data Centers II, L.L.C.	`0.16ms` from Orem, 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
20.20.110.24	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
207.59.245.168	AS7029 Windstream Communications LLC	`0.53ms` from Atlanta, US
191.88.69.136	AS27831 Colombia Móvil	`12.63ms` from Bogotá, CO
76.185.119.184	AS11427 Charter Communications Inc	`6.89ms` from Dallas, US
84.150.104.56	AS3320 Deutsche Telekom AG	`6.63ms` from Frankfurt am Main, DE
163.179.62.200	AS17816 China Unicom IP network China169 Guangdong province	`3.91ms` from Guangzhou, CN
2.166.77.104	AS3320 Deutsche Telekom AG	`10.13ms` from Hamburg, DE
39.104.140.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.25ms` from Hohhot, CN
118.37.183.56	AS4766 Korea Telecom	`0.61ms` from Incheon, KR
90.250.116.88	AS5378 Vodafone Limited	`8.81ms` from London, GB
5.42.135.72	AS8680 Sure (Guernsey) Limited	`1.57ms` from Saint Peter Port, GG
180.162.29.88	AS4812 China Telecom (Group)	`2.65ms` from Shanghai, CN
3.106.96.184	AS16509 Amazon.com, Inc.	`0.16ms` from Sydney, AU
124.146.156.248	AS2514 NTT PC Communications, Inc.	`0.65ms` from Tokyo, JP
122.58.241.88	AS4771 Spark New Zealand Trading Ltd.	`13.73ms` from Auckland, NZ
109.93.241.136	AS8400 TELEKOM SRBIJA a.d.	`2.06ms` from Belgrade, RS
93.221.229.56	AS3320 Deutsche Telekom AG	`5.26ms` from Berlin, DE
187.155.139.168	AS8151 UNINET	`14.28ms` from Cancún, MX
18.222.16.248	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
193.46.218.72	AS400992 ZhouyiSat Communications	`0.25ms` from Fremont, US
47.242.173.72	AS45102 Alibaba (US) Technology Co., Ltd.	`0.48ms` from Hong Kong, HK
45.50.45.184	AS20001 Charter Communications Inc	`4.47ms` from Los Angeles, US
34.154.177.24	AS396982 Google LLC	`0.07ms` from Milan, IT
186.220.168.120	AS28573 Claro NXT Telecomunicacoes Ltda	`1.77ms` from Osasco, BR
186.238.52.168	AS10429 TELEFÔNICA BRASIL S.A	`0.93ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f5 166.0.99.133

traceroute to 166.0.99.133 (166.0.99.133): 64 hops max, 52 byte packets

5 [AS7385] 166.0.99.133 0.156 ms

Measurement taken from

IPinfo ProbeNet in Orem, US

On March 20th 2026

What are IP address ranges?

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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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