203.83.49.0/24

AS17458 · Sure (Diego Garcia) Limited

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Summary

Country	British Indian Ocean Territory
Domain	sure.com
ASN	AS17458
Registry	APNIC
ID	SURE-IO

WHOIS Details

inetnum:        203.83.48.0 - 203.83.55.255
netname:        SURE-IO
descr:          Sure (Diego Garcia) Limited
country:        IO
org:            ORG-SGL2-AP
admin-c:        SDGL1-AP
tech-c:         SDGL1-AP
abuse-c:        AS2433-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-SURE-IO
mnt-routes:     MAINT-SURE-IO
mnt-irt:        IRT-SURE-IO
last-modified:  2020-07-01T03:33:50Z
source:         APNIC

irt:            IRT-SURE-IO
address:        Facility 1501, Britannia Way, Diego Garcia
e-mail:         dg.engineering@sure.com
abuse-mailbox:  dg.engineering@sure.com
admin-c:        SDGL1-AP
tech-c:         SDGL1-AP
auth:           # Filtered
remarks:        dg.engineering@sure.com was validated on 2025-08-27
mnt-by:         MAINT-SURE-IO
last-modified:  2025-08-27T02:06:09Z
source:         APNIC

organisation:   ORG-SGL2-AP
org-name:       Sure (Diego Garcia) Limited
org-type:       LIR
country:        IO
address:        Facility 1501
address:        Britannia Way
phone:          +2463709000
fax-no:         +2463709102
e-mail:         dg.engineering@sure.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:26Z
source:         APNIC

role:           ABUSE SUREIO
country:        ZZ
address:        Facility 1501, Britannia Way, Diego Garcia
phone:          +000000000
e-mail:         dg.engineering@sure.com
admin-c:        SDGL1-AP
tech-c:         SDGL1-AP
nic-hdl:        AS2433-AP
remarks:        Generated from irt object IRT-SURE-IO
remarks:        dg.engineering@sure.com was validated on 2025-08-27
abuse-mailbox:  dg.engineering@sure.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T02:06:35Z
source:         APNIC

role:           Sure Diego Garcia Limited administrator
address:        Facility 1501, Britannia Way, Diego Garcia
country:        IO
phone:          +2463709000
fax-no:         +2463709000
e-mail:         dg.engineering@sure.com
admin-c:        SDGL1-AP
tech-c:         SDGL1-AP
nic-hdl:        SDGL1-AP
mnt-by:         MAINT-SURE-IO
last-modified:  2020-09-22T04:26:54Z
source:         APNIC

route:          203.83.48.0/21
origin:         AS17458
descr:          Sure (Diego Garcia) Limited Facility 1501 Britannia Way
mnt-by:         MAINT-SURE-IO
last-modified:  2018-12-07T10:49:20Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.83.49.200	AS17458 Sure (Diego Garcia) Limited	`156.47ms` from London, GB

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
178.225.183.8	AS31615 Odido Netherlands B.V.	`18.32ms` from Amsterdam, NL
110.249.57.88	AS4837 CHINA UNICOM China169 Backbone	`8.73ms` from Beijing, CN
37.3.247.72	AS1257 Tele2 Sverige AB	`2.43ms` from Copenhagen, DK
78.172.124.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.47ms` from Denizli, TR
124.71.113.136	AS55990 Huawei Cloud Service data center	`1.73ms` from Guangzhou, CN
92.27.209.56	AS13285 TalkTalk Communications Limited	`5.33ms` from London, GB
81.139.167.152	AS2856 British Telecommunications PLC	`6.17ms` from London, GB
31.113.225.40	AS2856 British Telecommunications PLC	`1.71ms` from London, GB
84.120.181.104	AS6739 VODAFONE ONO, S.A.	`4.94ms` from Madrid, ES
174.20.2.88	AS209 CenturyLink Communications, LLC	`1.20ms` from Minneapolis, US
118.0.177.104	AS4713 NTT Communications Corporation	`5.19ms` from Osaka, JP
83.200.81.40	AS3215 Orange S.A.	`17.02ms` from Paris, FR
3.211.27.248	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
52.217.40.120	AS16509 Amazon.com, Inc.	`0.09ms` from Reston, US
67.183.1.88	AS7922 Comcast Cable Communications, LLC	`7.01ms` from Seattle, US
123.111.253.72	AS9318 SK Broadband Co Ltd	`1.55ms` from Seoul, KR
124.77.218.40	AS4812 China Telecom (Group)	`3.14ms` from Shanghai, CN
178.68.23.120	AS12389 PJSC Rostelecom	`9.47ms` from Stockholm, SE
122.107.94.136	AS4804 Microplex PTY LTD	`6.19ms` from Sydney, AU
151.101.31.216	AS54113 Fastly, Inc.	`0.07ms` from Sydney, AU
75.62.87.200	AS7018 AT&T Enterprises, LLC	`5.09ms` from Atlanta, US
43.138.10.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` from Beijing, CN
131.173.93.72	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`9.50ms` from Berlin, DE
24.92.134.104	AS10796 Charter Communications Inc	`13.92ms` from Chicago, US
94.13.221.56	AS5607 Sky UK Limited	`5.60ms` 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 -f4 -m11 203.83.49.14

traceroute to 203.83.49.14 (203.83.49.14): 11 hops max, 52 byte packets

4 [] 5.57.82.32 0.596 ms

5 *

6 *

7 [AS8680] 212.30.5.100 1.113 ms

8 [AS8680] 212.30.5.101 155.277 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in London, GB

On August 28th 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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