104.166.148.0/22

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 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
104.166.151.130	sgsphwyx.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

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

IP Address	ASN	Details
104.166.150.121	AS21859 Zenlayer Inc	`0.55ms` from Moscow, RU
104.166.151.171	AS21859 Zenlayer Inc	`0.60ms` from Moscow, RU
104.166.149.1	AS21859 Zenlayer Inc	`10.22ms` from Minsk, BY
104.166.148.57	AS21859 Zenlayer Inc	`0.58ms` 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
102.184.10.134	AS24835 Vodafone Data	`13.60ms` from Cairo, EG
50.247.152.246	AS7922 Comcast Cable Communications, LLC	`5.40ms` from Chicago, US
65.61.158.166	AS33070 Rackspace Hosting	`1.21ms` from Dallas, US
12.88.14.6	AS7018 AT&T Enterprises, LLC	`1.00ms` from Dallas, US
141.147.23.214	AS31898 Oracle Corporation	`0.18ms` from Frankfurt am Main, DE
151.71.252.166	AS1267 WIND TRE S.P.A.	`7.33ms` from Milan, IT
85.232.115.198	AS15552 LLC "Real-net"	`9.41ms` from Moscow, RU
38.246.161.70	AS174 Cogent Communications, LLC	`1.25ms` from New York City, US
134.209.52.70	AS14061 DigitalOcean, LLC	`0.25ms` from San Jose, US
83.226.184.182	AS8434 Telenor Sverige AB	`2.83ms` from Stockholm, SE
148.222.40.150	AS16276 OVH SAS	`1.36ms` from Ashburn, US
213.214.61.22	AS6848 Telenet BV	`1.74ms` from Brussels, BE
86.120.243.246	AS8708 DIGI ROMANIA S.A.	`0.82ms` from Bucharest, RO
87.54.2.102	AS3292 TDC Holding A/S	`0.67ms` from Copenhagen, DK
188.103.41.38	AS3209 Vodafone GmbH	`15.79ms` from Duesseldorf, DE
195.74.2.54	AS719 Elisa Oyj	`0.41ms` from Helsinki, FI
123.28.57.182	AS45899 VNPT Corp	`2.23ms` from Ho Chi Minh City, VN
104.191.37.38	AS7018 AT&T Enterprises, LLC	`2.85ms` from Los Angeles, US
203.32.99.6	AS136000 Lightning Broadband Pty Ltd	`0.99ms` from Melbourne, AU
47.192.98.198	AS5650 Frontier Communications of America, Inc.	`13.22ms` from Miami, US
81.56.128.70	AS29447 SCALEWAY S.A.S.	`2.99ms` from Milan, IT
44.222.198.166	AS14618 Amazon.com, Inc.	`0.34ms` from Reston, US
209.90.120.246	AS5048 FIBERNET Corp.	`2.19ms` from Salt Lake City, US
1.251.236.182	AS9318 SK Broadband Co Ltd	`5.65ms` from Seoul, KR
126.0.109.230	AS17676 SoftBank Corp.	`9.00ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 104.166.151.253

traceroute to 104.166.151.253 (104.166.151.253): 64 hops max, 52 byte packets

2 [] 195.208.208.87 1.664 ms

3 *

4 [AS21859] 104.166.151.253 1.25 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On January 19th 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.

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