163.121.75.0/24

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

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

IP Address	ASN	Details
163.121.75.1	AS6127 IDSC	`6.69ms` from Cairo, EG

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
131.218.207.152	AS668 United States Department of Defense (DoD)	`2.70ms` from Ashburn, US
172.200.27.24	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
24.9.126.24	AS7922 Comcast Cable Communications, LLC	`5.07ms` from Denver, US
188.109.215.216	AS3209 Vodafone GmbH	`15.31ms` from Duesseldorf, DE
94.0.144.120	AS5607 Sky UK Limited	`6.22ms` from Erith, GB
14.187.152.120	AS45899 VNPT Corp	`1.57ms` from Ho Chi Minh City, VN
117.95.19.232	AS4134 CHINANET-BACKBONE	`0.86ms` from Huai'an, CN
95.5.47.56	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.87ms` from Istanbul, TR
72.246.54.56	AS24319 Akamai Technologies Tokyo ASN	`0.46ms` from Melbourne, AU
221.0.197.120	AS4837 CHINA UNICOM China169 Backbone	`0.41ms` from Qingdao, CN
179.217.9.8	AS28573 Claro NXT Telecomunicacoes Ltda	`13.83ms` from Rio de Janeiro, BR
189.180.136.168	AS8151 UNINET	`1.26ms` from Santiago de Queretaro, MX
210.101.198.104	AS3786 LG DACOM Corporation	`1.92ms` from Seoul, KR
175.255.120.88	AS4766 Korea Telecom	`1.18ms` from Seoul, KR
197.10.228.8	AS31245 ATI - Agence Tunisienne Internet	`0.98ms` from Tunis, TN
59.173.46.40	AS4134 CHINANET-BACKBONE	`1.51ms` from Wuhan, CN
125.71.118.24	AS4134 CHINANET-BACKBONE	`3.21ms` from Chengdu, CN
150.154.1.88	AS11351 Charter Communications Inc	`17.76ms` from Chicago, US
97.157.24.40	AS6167 Verizon Business	`16.05ms` from Chicago, US
104.198.33.248	AS396982 Google LLC	`0.09ms` from Council Bluffs, US
172.212.158.56	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
212.50.229.72	AS25820 IT7 Networks Inc	`0.23ms` from Fremont, US
133.101.64.40	AS24254 Kyoto Sangyo University	`1.70ms` from Osaka, JP
134.206.70.8	AS2200 Renater	`5.23ms` from Paris, FR
49.194.108.72	AS4804 Microplex PTY LTD	`2.30ms` from Perth, AU

Traceroute

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

traceroute -a -n -q1 -f4 163.121.75.1

traceroute to 163.121.75.1 (163.121.75.1): 64 hops max, 52 byte packets

4 [AS1299] 62.115.137.20 4.683 ms

5 [AS3356] 4.68.110.61 4.41 ms

6 [AS3356] 171.75.9.51 33.268 ms

7 [AS3356] 212.73.241.94 58.94 ms

8 *

9 *

10 [AS6127] 163.121.8.2 59.625 ms

11 [AS6127] 163.121.75.1 65.691 ms

Measurement taken from

IPinfo ProbeNet in Valencia, ES

On January 19th 2026

What are IP address ranges?

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