104.166.186.0/24

AS21859 · Zenlayer Inc

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

Summary

Country	Germany
Domain	zenlayer.com
ASN	AS21859
Registry	RIPE
ID	US-ZENLAYER-20140814

WHOIS Details

inetnum:        104.166.128.0 - 104.166.191.255
netname:        US-ZENLAYER-20140814
country:        DE
org:            ORG-ZI19-RIPE
admin-c:        JZ2334-RIPE
tech-c:         ZG810-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         us-zenlayer-1-mnt
mnt-routes:     us-zenlayer-1-mnt
created:        2019-11-13T12:46:04Z
last-modified:  2024-10-18T06:31:52Z
source:         RIPE
abuse-c:        AR64816-RIPE
geofeed:        https://geofeed.zenlayer.net/geofeed.csv
abuse-email:    abuse@zenlayer.com
abuse-c:        AR64816-RIPE
abuse-org:      ORG-ZI19-RIPE

organisation:   ORG-ZI19-RIPE
org-name:       Zenlayer Inc
country:        US
org-type:       LIR
address:        21680 Gateway Center Dr Suite 350
address:        91765
address:        Diamond Bar, CA
address:        UNITED STATES
phone:          +1 9097183558
e-mail:         ipadmin@zenlayer.com
admin-c:        AR41283-RIPE
tech-c:         AR41283-RIPE
abuse-c:        AR41283-RIPE
mnt-ref:        us-zenlayer-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         us-zenlayer-1-mnt
created:        2017-06-06T12:34:54Z
last-modified:  2020-12-16T12:18:04Z
source:         RIPE

role:           Zenlayer GNOC
address:        21680 Gateway Center Dr. Suite 350 CA US
e-mail:         gfs-gnoc@zenlayer.com
nic-hdl:        ZG810-RIPE
mnt-by:         us-zenlayer-2-mnt
mnt-by:         us-zenlayer-1-mnt
created:        2022-04-18T03:18:20Z
last-modified:  2022-04-18T03:18:20Z
source:         RIPE

person:         Alex Wang
address:        900 N Alameda St, Los Angeles, CA, 91765
phone:          +1 9097183558
nic-hdl:        JZ2334-RIPE
mnt-by:         us-zenlayer-1-mnt
created:        2017-06-07T15:40:56Z
last-modified:  2022-03-22T07:10:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 104.166.0.0/16

Range	ASN	Company	Num of IPs
104.166.64.0/19	AS46261	QuickPacket, LLC	8,192
104.166.240.0/20	AS30036	MEDIACOMCC	4,096
104.166.32.0/20	AS8014	The Bahamas Telecommunications Company, Ltd.	4,096
104.166.192.0/20	AS30036	MEDIACOMCC	4,096
104.166.208.0/20	AS30036	MEDIACOMCC	4,096
104.166.224.0/20	AS30036	MEDIACOMCC	4,096
104.166.116.0/22	AS46849	Cap Rock Telephone Cooperative, Inc.	1,024
104.166.12.0/22	AS7352	Data-Max Wireless, LLC	1,024
104.166.100.0/22	AS40838	TechMinds	1,024
104.166.114.0/23	AS399078	9STONE LLC	512
104.166.96.0/23	AS30115	FreeConferenceCall.com	512
104.166.6.0/23	AS22429	WireFree Communications Inc.	512
104.166.4.0/24	AS7352	Tuba City Regional Healthcare Corporation	256
104.166.126.0/24	AS398343	Wires LLC	256
104.166.113.0/24	AS12183	Talkie Communications, Inc	256
104.166.122.0/24	AS15017	Malverne Union Free School District	256
104.166.109.0/24	AS16509	Vbrick	256
104.166.124.0/24	AS398343	Wires LLC	256
104.166.125.0/24	AS398343	Wires LLC	256
104.166.121.0/24	AS1062	City of Emmett	256
104.166.127.0/24	AS398343	Wires LLC	256
104.166.98.0/24	AS398852	Nextor Telecom LLC	256
104.166.120.0/24	AS400152	NEW Cooperative Inc	256
104.166.5.0/24	AS46190	Kingman Regional Medical Center	256
104.166.108.0/24	AS62600	Crane Schools	256

Hosted domains

There are 127 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
104.166.186.169	grassfedhalal.com	112
104.166.186.170	whatisgoodforu.com	6
104.166.186.151	fantasyisekai.co.uk	4
104.166.186.143	firstchoicepowercom.co.uk	2
104.166.186.139	pragmatictrak.com	1
104.166.186.141	einsteinpanel.com	1
104.166.186.142	grovevox.com	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

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

IP Address	ASN	Details
104.166.186.25	AS21859 Zenlayer Inc	`0.65ms` from Moscow, RU

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
20.169.223.88	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
111.197.60.152	AS4808 China Unicom Beijing Province Network	`4.43ms` from Beijing, CN
54.154.97.40	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
46.65.176.248	AS5607 Sky UK Limited	`5.30ms` from Erith, GB
93.203.203.216	AS3320 Deutsche Telekom AG	`7.29ms` from Frankfurt am Main, DE
134.231.200.120	AS394089 Google LLC	`0.88ms` from Frankfurt am Main, DE
67.169.70.104	AS7922 Comcast Cable Communications, LLC	`7.62ms` from Fremont, US
93.216.0.216	AS3320 Deutsche Telekom AG	`4.30ms` from Hamburg, DE
84.249.9.168	AS1759 Telia Finland Oyj	`3.42ms` from Helsinki, FI
103.75.72.200	AS149078 VPSMMO TECHNOLOGY COMPANY LIMITED	`0.61ms` from Ho Chi Minh City, VN
37.16.84.8	AS198728 OOO Panasonic RUS	`1.08ms` from Moscow, RU
176.50.40.24	AS12389 PJSC Rostelecom	`5.62ms` from Novosibirsk, RU
90.180.4.136	AS5610 O2 Czech Republic, a.s.	`9.29ms` from Prague, CZ
82.63.25.200	AS3269 Telecom Italia S.p.A.	`4.71ms` from Rome, IT
211.204.59.56	AS9318 SK Broadband Co Ltd	`1.44ms` from Seoul, KR
1.157.198.24	AS1221 Telstra Limited	`4.58ms` from Sydney, AU
126.39.85.200	AS17676 SoftBank Corp.	`17.00ms` from Tokyo, JP
128.203.76.168	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
2.249.133.136	AS3301 Telia Company AB	`2.22ms` from Copenhagen, DK
74.63.134.24	AS13649 Flexential Colorado Corp.	`0.45ms` from Denver, US
3.255.131.216	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
4.184.76.136	AS8075 Microsoft Corporation	`0.25ms` from Frankfurt am Main, DE
154.23.228.120	AS140224 Nebula Global LLC	`0.91ms` from Hong Kong, HK
39.56.22.8	AS17557 Pakistan Telecommunication Company Limited	`2.11ms` from Lahore, PK
17.248.201.24	AS714 Apple Inc.	`0.15ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f3 104.166.186.33

traceroute to 104.166.186.33 (104.166.186.33): 64 hops max, 52 byte packets

3 [] 178.18.226.100 1.717 ms

4 *

5 [AS21859] 104.166.186.33 2.453 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On March 20th 2026

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