1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.28.0.0/16
  4. AS19551  | 103.28.250.0/24

103.28.250.0/24

AS19551  ·  Incapsula Inc

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Summary

Country Japan
Domain incapsula.com
ASN AS19551
Registry APNIC
ID INCAP-103-28-250

WHOIS Details

inetnum:        103.28.250.0 - 103.28.250.255
netname:        INCAP-103-28-250
descr:          Incapsula Inc.
country:        JP
admin-c:        IINA1-AP
tech-c:         IINA1-AP
abuse-c:        AI769-AP
status:         ALLOCATED NON-PORTABLE
notify:         uri@incapsula.com
mnt-by:         MAINT-INCAPSULA-AP
mnt-lower:      MAINT-INCAPSULA-AP
mnt-routes:     MAINT-INCAPSULA-AP
mnt-irt:        IRT-INCAPSULA-AP
last-modified:  2021-01-14T05:00:59Z
source:         APNIC

irt:            IRT-INCAPSULA-AP
address:        3500 SOUTH DUPONT HIGHWAY Dover, Delaware 19901 USA
e-mail:         ww.dis.imperva.rir@thalesgroup.com
abuse-mailbox:  ww.dis.abuse@thalesgroup.com
admin-c:        IINA1-AP
tech-c:         IINA1-AP
auth:           # Filtered
remarks:        ww.dis.imperva.rir@thalesgroup.com was validated on 2025-10-10
remarks:        ww.dis.abuse@thalesgroup.com was validated on 2025-10-10
mnt-by:         MAINT-INCAPSULA-AP
last-modified:  2025-11-07T20:43:00Z
source:         APNIC

role:           ABUSE INCAPSULAAP
country:        ZZ
address:        3500 SOUTH DUPONT HIGHWAY Dover, Delaware 19901 USA
phone:          +000000000
e-mail:         ww.dis.imperva.rir@thalesgroup.com
admin-c:        IINA1-AP
tech-c:         IINA1-AP
nic-hdl:        AI769-AP
remarks:        Generated from irt object IRT-INCAPSULA-AP
remarks:        ww.dis.imperva.rir@thalesgroup.com was validated on 2025-10-10
remarks:        ww.dis.abuse@thalesgroup.com was validated on 2025-10-10
abuse-mailbox:  ww.dis.abuse@thalesgroup.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-10T14:31:05Z
source:         APNIC

role:           INCAPSULA INC - Network administrator
address:        3500 SOUTH DUPONT HIGHWAY Dover, Delaware 19901 USA
country:        US
phone:          +972-72-277-8300
fax-no:         +972-72-277-8301
e-mail:         apnic@incapsula.com
admin-c:        IINA1-AP
tech-c:         IINA1-AP
nic-hdl:        IINA1-AP
mnt-by:         MAINT-INCAPSULA-AP
last-modified:  2012-01-12T06:03:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.28.0.0/16

Range ASN Company Num of IPs
103.28.196.0/22 AS9738 Brennan Voice and Data Pty Ltd 1,024
103.28.212.0/22 AS4811 shanghai wexchange network technology Co. Ltd. 1,024
103.28.64.0/22 AS18168 CMB TAEGU BROADCAST SUSEONG 1,024
103.28.120.0/22 AS63961 University Grants Commission of Bangladesh 1,024
103.28.236.0/22 AS7671 NTT SmartConnect Corporation 1,024
103.28.76.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.28.208.0/22 AS4657 StarHub Internet Pte Ltd 1,024
103.28.116.0/22 AS55699 PT. Cemerlang Multimedia 1,024
103.28.40.0/22 AS55819 CAMPAIGN MONITOR PTY LTD 1,024
103.28.0.0/22 AS139285 Wingel cooperation co.,Ltd 1,024
103.28.28.0/22 AS139468 DC Communications Inc. 1,024
103.28.96.0/22 AS131934 ICC Corporation 1,024
103.28.244.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.28.24.0/22 AS24295 PacketFabric (Japan) Co., Ltd. 1,024
103.28.32.0/22 AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY 1,024
103.28.80.0/22 AS45723 PT Omadata Indonesia 1,024
103.28.224.0/22 AS58482 PT. Palapa Media Indonesia 1,024
103.28.128.0/22 AS45763 Opticomm Co Pty Ltd 1,024
103.28.156.0/22 AS45942 Gomti Broadband 1,024
103.28.36.0/22 AS131353 NhanHoa Software Company 1,024
103.28.164.0/22 AS17676 SoftBank Corp. 1,024
103.28.60.0/22 AS18033 CMB TAEGU BROADCASTING 1,024
103.28.52.0/23 AS136052 PT Cloud Hosting Indonesia 512
103.28.240.0/23 AS38794 United Information Highway Co.,Ltd. 512
103.28.216.0/23 AS134791 50 Hillside Road 512
103.28.242.0/23 AS24441 CityLink Corporation, LTD 512
103.28.18.0/23 AS63901 CYCORE 512
103.28.105.0/24 AS45357 Interglobe Aviation Ltd. 256
103.28.158.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.159.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.156.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.157.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.92.0/24 AS4826 Metro Power Company Pty Ltd 256
103.28.21.0/24 AS56256 Perpustakaan Nasional RI 256
103.28.95.0/24 AS56258 Jakarta Internet Exhange 256
103.28.94.0/24 AS56258 Jakarta Internet Exhange 256
103.28.93.0/24 AS56258 Jakarta Internet Exhange 256
103.28.163.0/24 AS56259 PT Astra Graphia Information Technology 256
103.28.218.0/24 AS58385 PT Bank Syariah Mandiri 256
103.28.72.0/24 AS58473 Crosspoint Telecommunications Pty Ltd 256
103.28.161.0/24 AS58479 Universitas Trisakti 256
103.28.226.0/24 AS58482 Internet Service Provider 256
103.28.225.0/24 AS58482 Internet Service Provider 256
103.28.227.0/24 AS58482 Internet Service Provider 256
103.28.87.0/24 AS58504 USED FOR INFRACTURE 256
103.28.84.0/24 AS58504 CLIENT-DISTRIBUTION 256
103.28.85.0/24 AS58504 FOR CONNECTION WITH ISP2 256
103.28.70.0/24 AS931 Hyonix 256
103.28.219.0/24 AS58484 PT. PRATESIS 256
103.28.20.0/24 AS132102 16 - 20 Claremont Street 256

Hosted domains

There are 175 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.28.250.250 employment.govt.nz 19
103.28.250.167 emergency.qld.gov.au 11
103.28.250.7 sapower.net 11
103.28.250.178 assurequality.com.au 9
103.28.250.99 nelpoly.ac.nz 9
103.28.250.91 gomanufacturing.co.nz 8
103.28.250.196 nzta.govt.nz 7
103.28.250.136 quakeappeal.co.nz 7
103.28.250.83 nzblood.co.nz 5
103.28.250.20 cibr.org.nz 5
103.28.250.41 orangatamariki.govt.nz 4
103.28.250.30 offroadkonection.com.au 3
103.28.250.64 buildit.govt.nz 3
103.28.250.190 aviation.govt.nz 3
103.28.250.241 beehive.govt.nz 3
103.28.250.92 westpacbusinessprepaid.co.nz 2
103.28.250.225 consumeraffairs.govt.nz 2
103.28.250.121 acc.govt.nz 2
103.28.250.141 tenancy.govt.nz 2
103.28.250.86 standards.co.nz 2

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.28.250.79 AS19551 Incapsula Inc 0.14ms from Sydney, AU

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
24.176.135.200 AS20115 Charter Communications LLC 10.39ms from Atlanta, US
114.255.31.40 AS4808 China Unicom Beijing Province Network 2.91ms from Beijing, CN
84.61.111.24 AS3209 Vodafone GmbH 4.18ms from Berlin, DE
173.90.217.120 AS10796 Charter Communications Inc 7.52ms from Cleveland, US
36.88.177.24 AS7713 PT Telekomunikasi Indonesia 0.64ms from Jakarta, ID
90.213.209.168 AS5607 Sky UK Limited 1.53ms from London, GB
84.131.42.168 AS3320 Deutsche Telekom AG 3.83ms from Munich, DE
73.233.61.8 AS7922 Comcast Cable Communications, LLC 8.02ms from New York City, US
198.89.198.120 AS21595 Baxter Healthcare 0.78ms from Singapore, SG
44.252.116.8 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
27.147.209.152 AS23688 Link3 Technologies Ltd. 0.49ms from Dhaka, BD
130.94.249.72 AS2914 NTT America, Inc. 0.20ms from Los Angeles, US
176.152.237.120 AS5410 Bouygues Telecom SA 2.37ms from Marseille, FR
189.251.112.248 AS8151 UNINET 2.36ms from Mexico City, MX
126.29.244.56 AS17676 SoftBank Corp. 5.82ms from Osaka, JP
133.18.206.168 AS24282 KAGOYA JAPAN Inc. 1.04ms from Osaka, JP
185.76.221.8 AS41148 Zolotaya Linia JSC. 8.98ms from Samara, RU
204.147.181.88 AS401415 Alliance Communications 0.93ms from Sioux Falls, US
79.103.7.216 AS1241 Forthnet 11.13ms from Sofia, BG
70.32.195.88 AS4922 Shenandoah Cable Television LLC 2.41ms from Ashburn, US
118.89.226.232 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.96ms from Beijing, CN
186.192.106.56 AS262728 ELETRODATA LTDA 3.68ms from Brasilia, BR
34.254.159.88 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
34.96.255.200 AS396982 Google LLC 0.14ms from Hong Kong, HK
86.31.39.104 AS5089 Virgin Media Limited 6.30ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 103.28.250.146
traceroute to 103.28.250.146 (103.28.250.146): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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