81.21.58.0/24

AS39228 · iNet

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Summary

Country	Saudi Arabia
Domain	inet.net.sa
ASN	AS39228
Parent Range	81.21.48.0/20
Registry	RIPE
ID	INET_CUST

WHOIS Details

inetnum:        81.21.58.144 - 81.21.58.159
netname:        INET_CUST
descr:          ITS Riyadh
country:        SA
admin-c:        IA1650-RIPE
tech-c:         IA1650-RIPE
status:         ASSIGNED PA
mnt-by:         SA-INET-MNT
mnt-lower:      SA-INET-MNT
mnt-routes:     SA-INET-MNT
created:        2008-02-13T09:53:31Z
last-modified:  2010-08-10T08:24:37Z
source:         RIPE
abuse-email:    inoc@inet.net.sa
abuse-c:        AR17077-RIPE
abuse-org:      ORG-INC1-RIPE

person:         IP Administrator
address:        Integrated Networks Co
address:        Saudi ARabia
phone:          +96612888888
e-mail:         inoc@inet.net.sa
nic-hdl:        IA1650-RIPE
created:        2010-08-10T06:27:53Z
last-modified:  2020-06-04T12:55:20Z
source:         RIPE
mnt-by:         SA-INET-MNT

route:          81.21.56.0/22
descr:          Integrated Networks Co.
origin:         AS39228
mnt-by:         SA-INET-MNT
created:        2007-12-09T12:23:15Z
last-modified:  2007-12-09T12:23:15Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.21.58.0/24

Range	ASN	Company	Num of IPs
81.21.48.0/20	AS39228	Integrated Networks Co.	4,096

Nearby Ranges

BGP prefixes that overlap with 81.21.0.0/16

Range	ASN	Company	Num of IPs
81.21.48.0/20	AS39228	Integrated Networks Co.	4,096
81.21.32.0/20	AS16229	Primetel PLC	4,096
81.21.144.0/20	AS62862	Rapid Fiber Internet, LLC	4,096
81.21.16.0/20	AS30848	UNIDATA S.p.A.	4,096
81.21.32.0/20	AS8544	Primetel PLC	4,096
81.21.112.0/20	AS44462	Stadtwerke Muerzzuschlag GmbH	4,096
81.21.240.0/20	AS1257	Tele2 Sverige AB	4,096
81.21.136.0/21	AS28878	Signet B.V.	2,048
81.21.128.0/21	AS12505	Banco BPM S.P.A	2,048
81.21.228.0/22	AS213005	Invermae Solutions SL	1,024
81.21.232.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
81.21.103.0/24	AS31065	eGOV project_1	256
81.21.104.0/24	AS31065	eGOV project_2	256
81.21.105.0/24	AS31065	eGOV project_3	256
81.21.106.0/24	AS31065	National_Telecom_Regulatory_Authority_Egypt	256
81.21.107.0/24	AS31065	MCIT Network	256
81.21.108.0/24	AS31065	MCIT Network	256
81.21.109.0/24	AS31065	Ministry of Communications & IT network.	256
81.21.96.0/24	AS31065	National Telecom Regulatory Authority_2	256
81.21.97.0/24	AS31065	Ministry of Communications and Information Technology	256
81.21.99.0/24	AS31065	Egyptian Ministry of Communication and IT projects. Secondry DNS, AfriNIC whois db servers mirroring, others.	256
81.21.136.0/24	AS31586	Signet Son	256
81.21.48.0/24	AS39228	iNet Backbone Devices	256
81.21.49.0/24	AS39228	Dialup Pool 1 for iNET	256
81.21.50.0/24	AS39228	DSL Pool for iNET	256
81.21.51.0/24	AS39228	Dialup Pool 2 for iNET	256
81.21.179.0/24	AS39244	ST	256
81.21.2.0/24	AS5065	Bunny Communications LLC	256
81.21.8.0/24	AS50670	VTEL HOLDINGS LIMITED/JORDAN CO.	256
81.21.9.0/24	AS50670	VTEL HOLDINGS LIMITED/JORDAN CO.	256
81.21.1.0/24	AS834	VTEL HOLDINGS LIMITED/JORDAN CO.	256
81.21.4.0/24	AS834	VTEL HOLDINGS LIMITED/JORDAN CO.	256
81.21.7.0/24	AS834	VTEL HOLDINGS LIMITED/JORDAN CO.	256
81.21.38.0/24	AS8544	Primetel PLC	256
81.21.41.0/24	AS8544	Primetel PLC	256
81.21.46.0/24	AS8544	NetWay LTD	256
81.21.175.0/24	AS8685	DorukNet	256
81.21.47.0/24	AS16229	NetWay LTD	256
81.21.206.0/24	AS200094	PHU MIROLAN Miroslaw Weclaw	256
81.21.224.0/24	AS209041	CoreIT AB	256
81.21.225.0/24	AS209041	CoreIT AB	256
81.21.226.0/24	AS209041	CoreIT AB	256
81.21.227.0/24	AS209041	CoreIT AB	256
81.21.3.0/24	AS211440	Private Customer	256
81.21.43.0/24	AS30916	NetWay LTD	256
81.21.45.0/24	AS30916	NetWay LTD	256
81.21.102.0/24	AS31065	Egypt Radio and Television Union	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
81.21.58.51	al-khaleej.net	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

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

IP Address	ASN	Details
81.21.58.229	AS39228 iNet	`2.18ms` from Riyadh, SA

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
1.88.161.24	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`4.72ms` from Beijing, CN
52.33.186.88	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
98.21.203.232	AS7029 Windstream Communications LLC	`13.09ms` from Chicago, US
52.17.180.200	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
2.220.12.200	AS5607 Sky UK Limited	`4.52ms` from Erith, GB
222.219.44.24	AS4134 CHINANET-BACKBONE	`10.24ms` from Kunming, CN
95.123.74.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.85ms` from Madrid, ES
176.84.2.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.63ms` from Madrid, ES
213.201.140.40	AS9009 M247 Europe SRL	`0.35ms` from New York City, US
222.146.255.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.96ms` from Osaka, JP
98.177.150.184	AS22773 Cox Communications Inc.	`4.90ms` from Phoenix, US
51.254.122.232	AS16276 OVH SAS	`0.12ms` from Strasbourg, FR
106.166.163.24	AS2516 KDDI CORPORATION	`5.55ms` from Tokyo, JP
153.189.215.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.32ms` from Tokyo, JP
61.134.53.56	AS4134 CHINANET-BACKBONE	`3.44ms` from Xi'an, CN
190.65.57.152	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.68ms` from Bogota, CO
69.38.184.248	AS32654 Towerstream I, Inc.	`0.49ms` from Chicago, US
95.201.28.200	AS3301 Telia Company AB	`18.66ms` from Copenhagen, DK
79.198.75.232	AS3320 Deutsche Telekom AG	`6.34ms` from Frankfurt am Main, DE
178.198.215.8	AS3303 Swisscom (Switzerland) Ltd	`0.72ms` from Lausanne, CH
13.43.249.24	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
72.111.6.40	AS6167 Verizon Business	`16.75ms` from Los Angeles, US
1.43.40.120	AS4804 Microplex PTY LTD	`2.28ms` from Melbourne, AU
24.115.178.232	AS3737 PenTeleData Inc.	`12.04ms` from New York City, US
112.245.160.152	AS4837 CHINA UNICOM China169 Backbone	`5.80ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f4 81.21.58.225

traceroute to 81.21.58.225 (81.21.58.225): 64 hops max, 52 byte packets

4 [AS3356] 212.73.201.70 215.979 ms

5 *

6 [AS39386] 178.86.50.125 209.602 ms

7 [AS39228] 81.21.49.177 219.084 ms

8 [AS39228] 81.21.49.224 223.879 ms

9 [AS39228] 81.21.58.225 212.396 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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.

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