176.101.49.0/24

AS29577 · Isfahan University of Technology

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Summary

Country	Iran
Domain	iut.ac.ir
ASN	AS29577
Parent Range	176.101.48.0/21
Registry	RIPE
ID	IUT

WHOIS Details

inetnum:        176.101.48.0 - 176.101.55.255
netname:        IR-IUT
org:            ORG-IUOT3-RIPE
country:        IR
admin-c:        INOC22-RIPE
tech-c:         INOC22-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ITIUT-MNT
notify:         sheikhancs@gmail.com
notify:         sheikhancs@gmail.com
created:        2011-11-03T11:01:53Z
last-modified:  2023-12-16T07:52:16Z
source:         RIPE
abuse-email:    abuse@iut.ac.ir
abuse-c:        IUOT1-RIPE
abuse-org:      ORG-IUOT3-RIPE

organisation:   ORG-IUOT3-RIPE
org-name:       Isfahan University of Technology
country:        IR
org-type:       LIR
address:        Isfahan University of Technology St.,Esteghlal Sq
address:        8415683111
address:        isfahan
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +983133915822
e-mail:         iutnet@iut.ac.ir
notify:         p.dorri@of.iut.ac.ir
notify:         iutnet@iut.ac.ir
admin-c:        IUOT1-RIPE
tech-c:         IUOT1-RIPE
abuse-c:        IUOT1-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ITIUT-MNT
created:        2018-11-20T12:56:46Z
last-modified:  2023-12-20T05:43:03Z
source:         RIPE
mnt-ref:        ITIUT-MNT

role:           IUT Network Operations Center
address:        Esteghlal Square, Emam Khomeini st,
e-mail:         a.fanian@cc.iut.ac.ir
e-mail:         p.dorri@of.iut.ac.ir
notify:         iutnet@iut.ac.ir
nic-hdl:        INOC22-RIPE
mnt-by:         mnt-ir-isfahan1-1
mnt-by:         ITIUT-MNT
created:        2020-09-07T10:59:30Z
last-modified:  2023-12-19T09:35:19Z
source:         RIPE

route:          176.101.48.0/21
origin:         AS29577
mnt-by:         IUT-MNT
mnt-by:         mnt-ir-isfahan1-1
mnt-by:         ITIUT-MNT
created:        2020-12-31T21:00:45Z
last-modified:  2024-04-22T08:32:12Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 176.101.49.0/24

Range	ASN	Company	Num of IPs
176.101.48.0/21	AS29577	Isfahan University of Technology	2,048

Nearby Ranges

BGP prefixes that overlap with 176.101.0.0/16

Range	ASN	Company	Num of IPs
176.101.192.0/19	AS49588	SDS-Vostok Ltd.	8,192
176.101.224.0/19	AS57534	M-Line	8,192
176.101.96.0/19	AS5598	Anton Bobrovnikov	8,192
176.101.16.0/20	AS198193	Television por Cable Santa Pola SL	4,096
176.101.128.0/20	AS39507	Biznes Swiatlowodem Sp. z o.o.	4,096
176.101.0.0/20	AS43936	PE Zinstein Hariton Vladimirovich	4,096
176.101.144.0/20	AS57496	Praha1.net z.s.p.o.	4,096
176.101.160.0/21	AS57476	P.P.H.U A&K Chamerlinscy s.j.	2,048
176.101.72.0/21	AS42947	Telfy Telecom S.L.	2,048
176.101.80.0/21	AS39507	Biznes Swiatlowodem Sp. z o.o.	2,048
176.101.48.0/21	AS29577	Isfahan University of Technology	2,048
176.101.176.0/21	AS57566	Wircom s.r.o.	2,048
176.101.64.0/21	AS57471	Orbita plus Vyazma Ltd.	2,048
176.101.172.0/22	AS396319	Koehler Internet Services UG (haftungsbeschraenkt)	1,024
176.101.63.0/24	AS58061	Neleel LLC	256
176.101.59.0/24	AS202656	Neleel LLC	256
176.101.60.0/24	AS202656	Neleel LLC	256
176.101.57.0/24	AS58061	Neleel LLC	256
176.101.58.0/24	AS58061	Neleel LLC	256
176.101.61.0/24	AS58061	Neleel LLC	256
176.101.62.0/24	AS58061	Neleel LLC	256
176.101.169.0/24	AS43872	Optinet U.K. Limited	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
92.64.209.40	AS1136 KPN B.V.	`1.70ms` from Amsterdam, NL
20.160.84.136	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
216.248.195.216	AS20021 Ntirety, Inc.	`10.21ms` from Chicago, US
130.163.200.72	AS668 United States Department of Defense (DoD)	`4.16ms` from Chicago, US
117.5.194.104	AS7552 Viettel Group	`2.50ms` from Hanoi, VN
172.116.71.216	AS20001 Charter Communications Inc	`5.46ms` from Los Angeles, US
85.174.98.8	AS12389 PJSC Rostelecom	`18.80ms` from Moscow, RU
111.253.39.152	AS3462 Data Communication Business Group	`2.88ms` from Taipei, TW
153.205.49.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.31ms` from Tokyo, JP
213.144.146.152	AS13030 Init7 (Switzerland) Ltd.	`1.64ms` from Zuerich, CH
51.154.199.216	AS15796 Salt Mobile SA	`1.20ms` from Zuerich, CH
167.102.7.184	AS27026 networkMaryland	`1.65ms` from Ashburn, US
54.68.217.56	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
73.149.39.104	AS7922 Comcast Cable Communications, LLC	`9.62ms` from Boston, US
185.111.204.40	AS39923 Unix-Solutions BV	`0.44ms` from Brussels, BE
82.77.248.248	AS8708 DIGI ROMANIA S.A.	`1.08ms` from Constanţa, RO
37.197.94.72	AS1257 Tele2 Sverige AB	`1.90ms` from Copenhagen, DK
176.163.75.136	AS5410 Bouygues Telecom SA	`5.94ms` from Frankfurt am Main, DE
194.61.16.24	AS35394 Cable Aireworld S.A.U.	`8.45ms` from Madrid, ES
181.68.231.40	AS27831 Colombia Móvil	`16.29ms` from Medellin, CO
45.130.67.168	AS134450 HostRoyale Technologies Pvt Ltd	`1.34ms` from Mumbai, IN
49.30.8.8	AS4766 Korea Telecom	`8.36ms` from Seoul, KR
141.255.49.40	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.27ms` from Sofia, BG
175.170.69.136	AS4837 CHINA UNICOM China169 Backbone	`9.37ms` from Tieling, CN
210.233.25.72	AS2516 KDDI CORPORATION	`4.18ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f6 -m9 176.101.49.218

traceroute to 176.101.49.218 (176.101.49.218): 9 hops max, 52 byte packets

6 [AS4755] 14.142.71.189 0.778 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Hyderabad, IN

On January 30th 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.

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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