104.166.144.0/22

AS21859 · Zenlayer Inc

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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
104.166.32.0/20	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
104.166.240.0/20	AS30036	MEDIACOMCC	4,096
104.166.116.0/22	AS46849	Cap Rock Telephone Cooperative, Inc.	1,024
104.166.100.0/22	AS40838	TechMinds	1,024
104.166.12.0/22	AS7352	Data-Max Wireless, LLC	1,024
104.166.96.0/23	AS30115	FreeConferenceCall.com	512
104.166.114.0/23	AS399078	9STONE LLC	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
104.166.112.0/24	AS36352	MBH INC	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 26 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
104.166.144.106	bunny.net	26

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

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

IP Address	ASN	Details
104.166.144.117	AS21859 Zenlayer Inc	`0.02ms` from Lagos, NG
104.166.145.114	AS21859 Zenlayer Inc	`0.06ms` from Lagos, NG
104.166.146.65	AS21859 Zenlayer Inc	`0.03ms` from Lagos, NG
104.166.147.225	AS21859 Zenlayer Inc	`0.02ms` from Lagos, NG

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
109.166.198.118	AS8953 Orange Romania S.A.	`0.74ms` from Bucharest, RO
193.151.108.54	AS207957 SERV.HOST GROUP LTD	`0.19ms` from Frankfurt am Main, DE
91.50.167.118	AS3320 Deutsche Telekom AG	`6.59ms` from Frankfurt am Main, DE
51.116.180.54	AS8075 Microsoft Corporation	`0.26ms` from Frankfurt am Main, DE
181.175.5.150	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`9.67ms` from Guayaquil, EC
60.174.0.102	AS4134 CHINANET-BACKBONE	`7.90ms` from Huai'an, CN
20.164.16.6	AS8075 Microsoft Corporation	`0.17ms` from Johannesburg, ZA
31.52.57.166	AS2856 British Telecommunications PLC	`3.42ms` from London, GB
47.33.95.166	AS20115 Charter Communications LLC	`6.84ms` from Los Angeles, US
49.150.87.70	AS9299 Philippine Long Distance Telephone Company	`4.39ms` from Manila, PH
96.67.166.182	AS7922 Comcast Cable Communications, LLC	`6.16ms` from Minneapolis, US
64.118.83.6	AS395383 Cologuard	`0.87ms` from New York City, US
89.150.53.134	AS206613 Tipsport.net a.s.	`0.84ms` from Prague, CZ
52.207.254.118	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
80.17.253.166	AS3269 Telecom Italia S.p.A.	`1.34ms` from Rome, IT
58.237.61.150	AS9318 SK Broadband Co Ltd	`5.71ms` from Seoul, KR
124.78.155.54	AS4812 China Telecom (Group)	`2.85ms` from Shanghai, CN
198.41.197.150	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
208.185.200.38	AS6461 Zayo Bandwidth	`0.27ms` from Atlanta, US
61.91.87.102	AS7470 TRUE INTERNET Co.,Ltd.	`1.70ms` from Bangkok, TH
170.52.45.214	AS12025 Iron Mountain Data Center	`1.81ms` from Boston, US
109.129.139.54	AS5432 Proximus NV	`7.30ms` from Brussels, BE
74.75.184.38	AS11351 Charter Communications Inc	`15.63ms` from Chicago, US
206.193.200.182	AS11915 TPx Communications	`12.85ms` from Dallas, US
89.212.236.54	AS34779 T-2, d.o.o.	`0.76ms` from Ljubljana, SI

Traceroute

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

traceroute -a -n -q1 104.166.147.157

traceroute to 104.166.147.157 (104.166.147.157): 64 hops max, 52 byte packets

1 [AS34665] 5.8.9.1 2.586 ms

2 [AS21859] 104.166.147.157 0.07 ms

Measurement taken from

IPinfo ProbeNet in Lagos, NG

On December 14th 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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