1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.149.0.0/16
  4. AS21859  | 103.149.156.0/23

103.149.156.0/23

AS21859  ·  Zenlayer Inc

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Summary

Country Singapore
Domain zenlayer.com
ASN AS21859
Registry APNIC
ID ZEN-SG

WHOIS Details

inetnum:        103.149.156.0 - 103.149.157.255
netname:        ZEN-SG
descr:          Zenlayer (Singapore) PTE. LTD
country:        SG
org:            ORG-ZPL6-AP
admin-c:        ZSPL3-AP
tech-c:         ZSPL3-AP
abuse-c:        AZ383-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ZEN-SG
mnt-routes:     MAINT-ZEN-SG
mnt-irt:        IRT-ZEN-SG
last-modified:  2025-04-03T03:49:29Z
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

organisation:   ORG-ZPL6-AP
org-name:       Zenlayer (Singapore) PTE. LTD
org-type:       LIR
country:        SG
address:        101 Thomson Rd, # 22-01
address:        United Square
address:        Singapore 307591
phone:          +15088349572
e-mail:         howard.zhao@zenlayer.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-28T13:06:01Z
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 103.149.0.0/16

Range ASN Company Num of IPs
103.149.248.0/23 AS41378 Kirino LLC 512
103.149.72.0/23 AS137033 RSM Network 512
103.149.170.0/23 AS140829 MCT Technology Solution Joint Stock Company 512
103.149.92.0/23 AS401696 TOPNETS TELECOMMUNICATIONS LIMITED 512
103.149.56.0/23 AS137067 Flashnet Enterprise 512
103.149.18.0/23 AS140009 PT. Riau Satu Net 512
103.149.238.0/23 AS140384 PT BITNIAGA CIPTA GEMILANG 512
103.149.160.0/23 AS17665 Commonbee Broadband Pvt Ltd 512
103.149.90.0/23 AS401696 WEST TECHNOLOGY SERVICES GROUP LIMITED 512
103.149.4.0/23 AS59098 Mamireimu Net Work's 512
103.149.254.0/23 AS131409 ACT Telecomunication Joint Stock Company 512
103.149.140.0/23 AS131713 PT DEVA TEKNOLOGI INDONESIA 512
103.149.246.0/23 AS134760 Shijiazhuang fangneng Communication technology CO.,LTD 512
103.149.64.0/23 AS131677 OpenFor Telecommunications Co., Ltd. 512
103.149.234.0/23 AS133815 PT Ahza Jaya Mulia 512
103.149.106.0/23 AS140241 M.H Broad Band 512
103.149.104.0/23 AS140380 Fastnet 512
103.149.86.0/23 AS149125 4S TECHNOLOGY TRADING SERVICES COMPANY LIMITED 512
103.149.244.0/23 AS134760 Hebei ruochen network technology co.,LTD 512
103.149.130.0/23 AS202015 UAB code200 512
103.149.200.0/23 AS401696 High Family Technology Co., Limited 512
103.149.192.0/23 AS44592 LOCUS SOLUS PTE. LTD. 512
103.149.136.0/23 AS63737 INODE COMPANY LIMITED 512
103.149.230.0/23 AS133815 PT Mitra Kreatif Gemilang 512
103.149.158.0/23 AS138754 Alleppey Vision Llp 512
103.149.232.0/23 AS133815 PT Enindo Orbitama 512
103.149.186.0/23 AS134837 Dhaka Internet 512
103.149.94.0/23 AS135775 Riya Infotech 512
103.149.12.0/23 AS135905 DTEKO Vietnam Technology Company Limited 512
103.149.250.0/23 AS135905 Minh Phat Telecomunication service Company Limited 512
103.149.252.0/23 AS135918 AI-Solutions Company Limited 512
103.149.30.0/23 AS136586 InComm Japan K.K. 512
103.149.88.0/23 AS136771 WILDERWIND PTY LTD 512
103.149.36.0/23 AS136929 Meridian Cable TV, INC 512
103.149.54.0/23 AS140018 PT. CYBER TEKNOLOGI PUTRAWAN 512
103.149.100.0/23 AS140243 01 Dalupang St, District 1 512
103.149.204.0/23 AS140324 Airlink Communication Service Provider Pvt. Ltd. 512
103.149.224.0/23 AS133815 PT Delapan Raya Sejahtera 512
103.149.28.0/23 AS149124 WEBPX SOFTWARE COMPANY LIMITEDCOMPANY 512
103.149.232.0/24 AS133815 PT Primacom Interbuana -ISP 256
103.149.113.0/24 AS135722 Teleglobal International Private Limited 256
103.149.27.0/24 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 256
103.149.63.0/24 AS132139 VC LIMITED 256
103.149.26.0/24 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 256
103.149.154.0/24 AS135227 Rayeeti Infocomm Opc Pvt Ltd 256
103.149.216.0/24 AS139577 Hispar Networks Pvt Ltd 256
103.149.69.0/24 AS134896 Avenue Ecommerce Ltd 256
103.149.68.0/24 AS138233 Proton Internet Llp 256
103.149.186.0/24 AS134837 Dhaka Internet 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
84.0.46.151 AS5483 Magyar Telekom Plc. 9.52ms from Budapest, HU
84.182.95.55 AS3320 Deutsche Telekom AG 3.37ms from Frankfurt am Main, DE
62.157.123.39 AS3320 Deutsche Telekom AG 7.62ms from Frankfurt am Main, DE
14.234.240.183 AS45899 VNPT Corp 3.58ms from Ho Chi Minh City, VN
47.90.41.183 AS45102 Alibaba (US) Technology Co., Ltd. 0.67ms from Hong Kong, HK
88.18.208.167 AS3352 TELEFONICA DE ESPANA S.A.U. 10.88ms from Madrid, ES
217.80.114.135 AS3320 Deutsche Telekom AG 4.52ms from Nuernberg, DE
101.55.253.7 AS9614 Oita Cable Telecom Co,ltd. 11.25ms from Osaka, JP
39.74.66.87 AS4837 CHINA UNICOM China169 Backbone 9.04ms from Qingdao, CN
118.51.250.247 AS4766 Korea Telecom 1.69ms from Seoul, KR
87.227.248.119 AS29580 A1 Bulgaria EAD 5.95ms from Sofia, BG
197.8.243.23 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 16.09ms from Tunis, TN
50.106.197.23 AS5650 Frontier Communications of America, Inc. 7.41ms from Chicago, US
98.224.198.151 AS7922 Comcast Cable Communications, LLC 10.06ms from Flint, US
176.70.236.119 AS1257 Tele2 Sverige AB 0.49ms from Goeteborg, SE
154.93.242.7 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
212.68.46.55 AS42910 PremierDC Veri Merkezi Anonim Sirketi 0.31ms from Istanbul, TR
31.125.126.119 AS6871 Plusnet 5.70ms from London, GB
34.129.189.199 AS396982 Google LLC 0.11ms from Melbourne, AU
173.169.94.55 AS33363 Charter Communications, Inc 10.96ms from Orlando, US
177.190.74.55 AS263135 NOVA PORTONET TELECOMUNICAÇÕES LTDA ME 16.35ms from Osasco, BR
23.23.213.247 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
4.194.20.103 AS8075 Microsoft Corporation 0.56ms from Singapore, SG
172.200.77.7 AS8075 Microsoft Corporation 0.24ms from Boydton, US
197.45.67.247 AS8452 TE-AS 7.90ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 103.149.156.212
traceroute to 103.149.156.212 (103.149.156.212): 13 hops max, 52 byte packets
5 *
6 [AS3257] 89.149.137.14 8.463 ms
7 [AS3491] 63.218.231.17 20.441 ms
8 *
9 [AS3491] 63.220.196.75 168.12 ms
10 [AS21859] 98.98.126.245 168.831 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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