1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.227.0.0/16
  4. AS21859  | 129.227.236.0/22

129.227.236.0/22

AS21859  ·  Zenlayer Inc

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Summary

Country Japan
Domain zenlayer.com
ASN AS21859
Registry APNIC
ID ZEN-JP

WHOIS Details

inetnum:        129.227.232.0 - 129.227.239.255
netname:        ZEN-JP
descr:          Zenlayer IP Block @TYO
country:        JP
admin-c:        ZSPL3-AP
tech-c:         ZSPL3-AP
abuse-c:        AZ383-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-ZEN-SG
mnt-irt:        IRT-ZEN-SG
last-modified:  2021-07-05T05:49:53Z
source:         APNIC

irt:            IRT-ZEN-SG
address:        67 Ubi Road 1,
e-mail:         abuse@zenlayer.com
abuse-mailbox:  abuse@zenlayer.com
admin-c:        ZSPL3-AP
tech-c:         ZG1152-AP
auth:           # Filtered
remarks:        abuse@zenlayer.com was validated on 2025-10-11
mnt-by:         MAINT-ZEN-SG
last-modified:  2025-11-18T00:33:08Z
source:         APNIC

role:           ABUSE ZENSG
country:        ZZ
address:        67 Ubi Road 1,
phone:          +000000000
e-mail:         abuse@zenlayer.com
admin-c:        ZSPL3-AP
tech-c:         ZG1152-AP
nic-hdl:        AZ383-AP
remarks:        Generated from irt object IRT-ZEN-SG
remarks:        abuse@zenlayer.com was validated on 2025-10-11
abuse-mailbox:  abuse@zenlayer.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-11T05:07:21Z
source:         APNIC

role:           Zenlayer Singapore PTE LTD administrator
address:        67 Ubi Road 1, #10-02, Oxley Bizhub, Singapore 408730, singapore singapore 408730
country:        SG
phone:          +19097183558
e-mail:         abuse@zenlayer.com
admin-c:        ZSPL3-AP
tech-c:         ZSPL3-AP
nic-hdl:        ZSPL3-AP
mnt-by:         MAINT-ZEN-SG
last-modified:  2019-06-27T01:42:58Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 129.227.0.0/16

Range ASN Company Num of IPs
129.227.64.0/19 AS21859 Zenlayer Singapore network 8,192
129.227.32.0/20 AS21859 Zenlayer Singapore network 4,096
129.227.16.0/20 AS21859 Zenlayer IP Block @India 4,096
129.227.0.0/20 AS21859 Zenlayer Singapore network 4,096
129.227.16.0/20 AS63593 Zenlayer IP Block @India 4,096
129.227.120.0/21 AS21859 Zenlayer IP Block @SAO 2,048
129.227.104.0/21 AS21859 Zenlayer IP Block @MAA 2,048
129.227.252.0/22 AS21859 Zenlayer IP Block @BOM 1,024
129.227.52.0/22 AS21859 Zenlayer Japan 1,024
129.227.48.0/22 AS21859 Zenlayer IP Block @Taiwan 1,024
129.227.180.0/22 AS21859 Zenlayer IP Block @TYO 1,024
129.227.252.0/22 AS153259 Zenlayer IP Block @BOM 1,024
129.227.224.0/23 AS21859 Zenlayer IP Block @DEL 512
129.227.100.0/23 AS21859 Zenlayer IP Block @DEL 512
129.227.102.0/23 AS21859 Zenlayer IP Block @MNL 512
129.227.176.0/23 AS21859 Zenlayer IP Block @MNL 512
129.227.178.0/23 AS21859 Zenlayer IP Block @BLR 512
129.227.188.0/23 AS21859 Zenlayer IP Block @MAA 512
129.227.102.0/23 AS150436 Zenlayer IP Block @MNL 512
129.227.230.0/23 AS21859 Zenlayer IP Block @BKK 512
129.227.240.0/23 AS21859 Zenlayer IP Block @KUL 512
129.227.242.0/23 AS21859 Zenlayer IP Block @MAA 512
129.227.244.0/23 AS21859 Zenlayer IP Block @BKK 512
129.227.246.0/23 AS21859 Zenlayer IP Block @SEL 512
129.227.96.0/23 AS21859 Zenlayer IP Block @MNL 512
129.227.190.0/24 AS21859 Zenlayer IP Block @DEL 256
129.227.187.0/24 AS21859 Zenlayer IP Block @TYO 256
129.227.186.0/24 AS21859 Zenlayer IP Block @DEL 256
129.227.98.0/24 AS21859 Zenlayer IP Block @DEL 256
129.227.99.0/24 AS21859 Zenlayer IP Block @Dhaka 256
129.227.226.0/24 AS21859 Zenlayer IP Block @Lahore 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
129.227.236.50 nujunior.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

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

IP Address ASN Details
129.227.238.198 AS21859 Zenlayer Inc 0.37ms from Tokyo, JP
129.227.236.51 AS21859 Zenlayer Inc 0.40ms from Tokyo, JP
129.227.239.39 AS21859 Zenlayer Inc 0.36ms from Tokyo, JP

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
97.180.45.22 AS6167 Verizon Business 10.27ms from Atlanta, US
218.241.159.6 AS4847 China Networks Inter-Exchange 4.56ms from Beijing, CN
105.156.26.22 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.03ms from Casablanca, MA
130.195.196.198 AS23905 Victoria University of Wellington 5.04ms from Christchurch, NZ
99.30.224.166 AS7018 AT&T Enterprises, LLC 6.71ms from Columbus, US
63.181.161.134 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
87.220.8.214 AS12479 Orange Espagne SA 13.63ms from Madrid, ES
62.57.214.246 AS6739 VODAFONE ONO, S.A. 13.80ms from Madrid, ES
88.189.26.6 AS12322 Free SAS 7.40ms from Paris, FR
186.4.170.134 AS27947 Telconet S.A 0.83ms from Quito, EC
44.221.222.182 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
77.38.203.6 AS20910 SIA "BITE Latvija" 0.51ms from Riga, LV
177.195.43.214 AS28573 Claro NXT Telecomunicacoes Ltda 6.67ms from Rio de Janeiro, BR
186.206.138.54 AS28573 Claro NXT Telecomunicacoes Ltda 12.35ms from Rio de Janeiro, BR
140.178.9.22 AS668 United States Department of Defense (DoD) 3.79ms from San Jose, US
50.247.77.70 AS7922 Comcast Cable Communications, LLC 6.14ms from Santa Clara, US
112.87.227.38 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Shanghai, CN
218.208.169.134 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.13ms from Singapore, SG
126.203.58.102 AS17676 SoftBank Corp. 3.16ms from Tokyo, JP
52.233.245.134 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
52.35.74.38 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
196.127.2.54 AS36925 MEDITELECOM 3.67ms from Casablanca, MA
96.164.67.182 AS393232 Comcast Cable Communications, LLC 0.05ms from Chicago, US
75.149.124.166 AS7922 Comcast Cable Communications, LLC 13.39ms from Dallas, US
183.236.159.246 AS9808 China Mobile Communications Group Co., Ltd. 7.65ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m9 129.227.237.205
traceroute to 129.227.237.205 (129.227.237.205): 9 hops max, 52 byte packets
2 *
3 *
4 *
5 [] 210.171.225.243 66.722 ms
6 [AS21859] 128.1.110.231 76.852 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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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