163.121.18.0/24

AS6127 · IDSC

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Summary

Country	Egypt
Domain	idsc.gov.eg
ASN	AS6127
Registry	AFRINIC
ID	IDSC

WHOIS Details

inetnum:        163.121.0.0 - 163.121.255.255
netname:        IDSC
descr:          Information and Decision Support Center (IDSC)
descr:          11A Hassan Sabry St., Zamalek
descr:          Cairo, 11211
country:        EG
org:            ORG-IA17-AFRINIC
admin-c:        RA3043-AFRINIC
admin-c:        ZATH
tech-c:         ZATH
status:         ALLOCATED PA
notify:         routeadm@idsc.net.eg
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      IDSC-RIPE-MNT
mnt-domains:    IDSC-RIPE-MNT
changed:        hostmaster@arin.net 19920720
changed:        hostmaster@arin.net 19990125
changed:        routeadm@idsc.gov.eg 20011210
changed:        er-transfer@ripe.net 20030416
changed:        hostmaster@afrinic.net 20070214
changed:        hostmaster@afrinic.net 20090527
changed:        hostmaster@afrinic.net 20120323
changed:        hostmaster@afrinic.net 20121015
changed:        hostmaster@afrinic.net 20150907
changed:        hostmaster@afrinic.net 20181025
source:         AFRINIC

organisation:   ORG-IA17-AFRINIC
org-name:       IDSC
org-type:       LIR
country:        EG
remarks:        data has been transferred from RIPE Whois Database 20050221
address:        IDSC
address:        1 Magless El-Shaab St.,
address:        Cairo 11582,
address:        Cairo
phone:          tel:+20-2-27929292
fax-no:         tel:+20-2-27929222
e-mail:         routeadm@idsc.net.eg
admin-c:        RA3043-AFRINIC
admin-c:        ZATH
tech-c:         ZATH
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        IDSC-RIPE-MNT
notify:         hostmaster@afrinic.net
mnt-by:         AFRINIC-HM-MNT
changed:        hostmaster@ripe.net 20040415
changed:        hostmaster@afrinic.net 20050205
changed:        hostmaster@afrinic.net 20121016
changed:        ztawab@idsc.net.eg 20140924
changed:        ztawab@idsc.net.eg 20150122
changed:        hostmaster@afrinic.net 20170710
changed:        hostmaster@afrinic.net 20170714
changed:        hostmaster@afrinic.net 20180316
changed:        hostmaster@afrinic.net 20181030
source:         AFRINIC

role:           Routing Administrator
nic-hdl:        RA3043-AFRINIC
address:        1 Magles el shaab street
address:        Cairo
address:        Egypt
address:        Cairo  11211
address:        Egypt
e-mail:         comm-dept@idsc.gov.eg
phone:          tel:+20-2-27929292
fax-no:         tel:+20-2-27929222
admin-c:        FOWY
tech-c:         FOWY
remarks:        data has been transferred from RIPE Whois Database 20050221
mnt-by:         TE-Data-MNT
changed:        routeadm@idsc.gov.eg 20011210
changed:        hostmaster@afrinic.net 20050205
changed:        routeadm@idsc.net.eg 20180704
changed:        nsoliman@idsc.gov.eg 20240529
source:         AFRINIC

person:         Ziad Abdel Tawab
address:        1 Magles el shaab street
address:        Cairo
address:        Egypt
address:        Cairo 11582
address:        Egypt
phone:          tel:+20-2-27929292
phone:          tel:+20-100-149-3423
fax-no:         tel:+20-2-27929222
e-mail:         ztawab@idsc.net.eg
e-mail:         amyounis@idsc.net.eg
nic-hdl:        ZATH
remarks:        data has been transferred from RIPE Whois Database 20050221
mnt-by:         GENERATED-B1U8MHKMXKABT7UDKDTH2O4OLMVQYY9T-MNT
changed:        routeadm@idsc.gov.eg 20011002
changed:        hostmaster@afrinic.net 20050205
changed:        davina@afrinic.net 20121016
changed:        ztawab@idsc.net.eg 20140918
changed:        ztawab@idsc.net.eg 20180812
source:         AFRINIC

route:          163.121.0.0/16
descr:          Telecom-Egypt-Data
origin:         AS8452
remarks:        removed cross-mnt:    TE-Data-MNT
notify:         yousry@idsc.net.eg
notify:         routeadm@idsc.net.eg
mnt-lower:      IDSC-RIPE-MNT
mnt-lower:      TE-Data-MNT
mnt-by:         AFRINIC-HM-MNT
changed:        mohamed.hamdy@tedata.net 20180906
changed:        hostmaster@afrinic.net 20220708
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 163.121.0.0/16

Range	ASN	Company	Num of IPs
163.121.128.0/17	AS8452	IDSC	32,768
163.121.126.0/24	AS6127	Future	256
163.121.58.0/24	AS6127	The Way Out	256
163.121.62.0/24	AS6127	Contact	256
163.121.70.0/24	AS6127	CNS Alex	256
163.121.76.0/24	AS6127	Bohiara Co. for Computer Services and Internet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
74.244.62.56	AS14593 Space Exploration Technologies Corporation	`13.05ms` from Ashburn, US
101.51.37.72	AS23969 TOT Public Company Limited	`4.42ms` from Bangkok, TH
84.90.141.216	AS13156 NOWO COMMUNICATIONS, S.A.	`8.06ms` from Braga, PT
18.253.235.40	AS8987 Amazon Data Services Ireland Ltd	`0.84ms` from Columbus, US
97.122.99.8	AS209 CenturyLink Communications, LLC	`2.15ms` from Denver, US
220.241.113.72	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.53ms` from Hong Kong, HK
95.188.17.56	AS12389 PJSC Rostelecom	`0.97ms` from Krasnoyarsk, RU
162.159.44.216	AS13335 Cloudflare, Inc.	`0.12ms` from Lagos, NG
13.77.41.120	AS8075 Microsoft Corporation	`0.52ms` from Melbourne, AU
98.3.27.8	AS11351 Charter Communications Inc	`17.78ms` from New York City, US
70.19.79.168	AS701 Verizon Business	`2.86ms` from New York City, US
60.98.254.184	AS17676 SoftBank Corp.	`3.97ms` from Osaka, JP
3.237.222.184	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
104.252.98.72	AS18779 EGIHosting	`0.17ms` from Santa Clara, US
189.130.184.88	AS8151 UNINET	`4.17ms` from Santiago de Queretaro, MX
175.158.12.136	AS23576 NAVER Cloud Corp.	`0.69ms` from Seoul, KR
68.218.129.136	AS8075 Microsoft Corporation	`0.65ms` from Sydney, AU
188.18.134.136	AS12389 PJSC Rostelecom	`0.91ms` from Yekaterinburg, RU
73.142.186.200	AS7922 Comcast Cable Communications, LLC	`5.42ms` from Boston, US
91.179.168.88	AS5432 Proximus NV	`1.97ms` from Brussels, BE
198.23.174.56	AS36352 HostPapa	`0.16ms` from Buffalo, US
54.170.155.232	AS16509 Amazon.com, Inc.	`0.32ms` from Dublin, IE
213.200.142.136	AS1257 Tele2 Sverige AB	`0.99ms` from Goeteborg, SE
72.199.193.72	AS22773 Cox Communications Inc.	`6.73ms` from Los Angeles, US
201.121.118.216	AS8151 UNINET	`1.86ms` from Mexico City, MX

Traceroute

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

traceroute -a -n -q1 -f3 -m12 163.121.18.101

traceroute to 163.121.18.101 (163.121.18.101): 12 hops max, 52 byte packets

3 [AS6939] 184.104.177.113 1.016 ms

4 *

5 *

6 [] 37.49.232.84 96.396 ms

7 *

8 *

9 [AS6127] 163.121.8.4 70.933 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On January 19th 2026

What are IP address ranges?

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