37.156.112.0/20

AS58224 · Iran Telecommunication Company PJS

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Summary

Country	Iran
Domain	tci.ir
ASN	AS58224
Registry	RIPE
ID	TCIYZD

WHOIS Details

inetnum:        37.156.112.0 - 37.156.127.255
netname:        TCIYZD
descr:          Telecommunication Company of Yazd
country:        IR
admin-c:        NA6213-RIPE
tech-c:         NA6214-RIPE
tech-c:         DP14873-RIPE
tech-c:         ma9485-RIPE
org:            ORG-TCOY2-RIPE
status:         ASSIGNED PA
mnt-by:         TCI-RIPE-MNT
mnt-lower:      TCI-RIPE-MNT
mnt-routes:     TCI-RIPE-MNT
created:        2015-03-17T08:24:25Z
last-modified:  2019-06-22T08:18:54Z
source:         RIPE

organisation:   ORG-TCOY2-RIPE
org-name:       Telecommunication Company of Yazd
org-type:       other
address:        Yazd - Emam Hossein Square - Telecommunication Company of Yazd
abuse-c:        AC26336-RIPE
e-mail:         ayareh@tci.ir
tech-c:         DP14873-RIPE
admin-c:        NA6213-RIPE
mnt-ref:        TCI-RIPE-MNT
mnt-by:         TCI-RIPE-MNT
created:        2014-12-27T13:23:04Z
last-modified:  2019-03-03T06:14:42Z
source:         RIPE

role:           Data Planner (Yazd)
address:        Yazd - Emam Hossein Square - Telecommunication Company of Yazd
e-mail:         a_nikoonahad@tci.ir
admin-c:        AANN1-RIPE
nic-hdl:        DP14873-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-03-03T05:55:30Z
last-modified:  2019-03-03T05:55:30Z
source:         RIPE

role:           Network Admin (Yazd)
address:        Yazd - Emam Hossein Square - Telecommunication Company of Yazd
e-mail:         a.raeiszadeh@tci.ir
admin-c:        AARZ1-RIPE
nic-hdl:        NA6213-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-03-03T05:52:19Z
last-modified:  2019-03-03T05:52:19Z
source:         RIPE

role:           NOC (Yazd)
address:        Yazd - Emam Hossein Square - Telecommunication Company of Yazd
e-mail:         h_mazidi@tci.ir
admin-c:        HRM87-RIPE
nic-hdl:        NA6214-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-03-03T06:00:49Z
last-modified:  2019-03-03T06:00:49Z
source:         RIPE

person:         mohammadreza ayarehforoush
address:        telecommunication company of Yazd
phone:          +98-35-37333235
phone:          +989131514989
nic-hdl:        ma9485-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2010-07-14T06:43:25Z
last-modified:  2015-08-04T11:49:29Z
source:         RIPE

route:          37.156.112.0/20
descr:          TCI(Yazd)
origin:         AS48159
mnt-by:         mohsenrahimimaintainer
created:        2015-03-17T09:49:42Z
last-modified:  2015-03-17T09:49:42Z
source:         RIPE

route:          37.156.112.0/20
descr:          Telecommunication Company of Iran
origin:         AS58224
mnt-by:         TCI-RIPE-MNT
mnt-routes:     mohsenrahimimaintainer
mnt-routes:     MNT-RASANA
created:        2015-03-17T08:47:47Z
last-modified:  2016-06-15T10:16:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.156.0.0/16

Range	ASN	Company	Num of IPs
37.156.80.0/20	AS29413	KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung	4,096
37.156.48.0/20	AS57218	Rightel Communication Service Company PJS	4,096
37.156.192.0/20	AS1653	Vetenskapsradet / SUNET	4,096
37.156.128.0/20	AS58224	Telecommunication Company of Hormozgan	4,096
37.156.160.0/21	AS58224	Iran Telecommunication Company PJS	2,048
37.156.8.0/21	AS43754	Asiatech Data Transmission Co.	2,048
37.156.16.0/21	AS50810	Mobinnet WiMAX Users	2,048
37.156.152.0/21	AS57218	Rightel Communication Service Company PJS	2,048
37.156.232.0/21	AS58224	azarbayjan sharghi Telecommunication company Tabriz	2,048
37.156.216.0/21	AS62282	UAB Delska Lithuania	2,048
37.156.40.0/21	AS29222	Infomaniak Network SA	2,048
37.156.96.0/22	AS31638	Lepida S.c.p.A.	1,024
37.156.148.0/22	AS31638	Lepida S.c.p.A.	1,024
37.156.176.0/22	AS58224	Iran Telecommunication Company PJS	1,024
37.156.212.0/22	AS58224	Iran Telecommunication Company PJS	1,024
37.156.72.0/22	AS56478	Hyperoptic Ltd	1,024
37.156.100.0/22	AS58224	Iran Telecommunication Company PJS	1,024
37.156.108.0/22	AS200845	AVATEL TELECOM, SA	1,024
37.156.144.0/22	AS43754	Asiatech Data Transmission company	1,024
37.156.76.0/22	AS200845	AVATEL TELECOM, SA	1,024
37.156.168.0/22	AS31638	Lepida S.c.p.A.	1,024
37.156.252.0/22	AS64437	NForce Entertainment B.V.	1,024
37.156.208.0/22	AS31638	Lepida S.c.p.A.	1,024
37.156.188.0/22	AS205624	Telecomunicaciones Publicas Andaluzas S.L.	1,024
37.156.38.0/23	AS8681	JT (Jersey) Limited	512
37.156.182.0/23	AS5606	GTS Telecom SRL	512
37.156.194.0/24	AS49858	Borje Josefsson trading as UNIMASTER Datakonsult	256
37.156.244.0/24	AS60798	VHosting - Settimo Milanese DC3	256
37.156.36.0/24	AS62342	IPv4 Management SRL	256
37.156.228.0/24	AS64437	Globalswitch Internet Access	256
37.156.174.0/24	AS64445		256
37.156.37.0/24	AS6718	NAV Communications	256
37.156.71.0/24	AS8751	MEDIA SAT SRL	256
37.156.173.0/24	AS136787	Proper Support LLP	256
37.156.224.0/24	AS8953	Orange Romania S.A.	256
37.156.187.0/24	AS198605	AVAST Software s.r.o.	256
37.156.68.0/24	AS200651		256
37.156.6.0/24	AS201341	trafficforce, UAB	256
37.156.180.0/24	AS203053	CLAUS WEB srl	256
37.156.181.0/24	AS203053	CLAUS WEB srl	256
37.156.4.0/24	AS203053	CLAUS WEB srl	256
37.156.64.0/24	AS203346	232web Internet Services	256
37.156.65.0/24	AS203346	232web Internet Services	256
37.156.188.0/24	AS205624	ISP Provider	256
37.156.189.0/24	AS205624	ISP Provider	256
37.156.172.0/24	AS206565	IKAI Tecnologias Avanzadas, S.L.	256
37.156.246.0/24	AS209711	MUV Bilisim ve Telekomunikasyon Hizmetleri Ltd. Sti.	256
37.156.35.0/24	AS215046	VYKIX.COM / RACKFPS / LIMITBRAVITY - LDA	256
37.156.5.0/24	AS216262	RCS Technologies FZE LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
37.156.114.169	AS58224 Iran Telecommunication Company PJS	`27.07ms` from Az Za`ayin, QA
37.156.120.1	AS58224 Iran Telecommunication Company PJS	`24.34ms` from Az Za`ayin, QA
37.156.126.128	AS58224 Iran Telecommunication Company PJS	`26.01ms` from Az Za`ayin, QA
37.156.122.84	AS58224 Iran Telecommunication Company PJS	`27.48ms` from Az Za`ayin, QA
37.156.124.231	AS58224 Iran Telecommunication Company PJS	`28.39ms` from Manama, BH
37.156.125.130	AS58224 Iran Telecommunication Company PJS	`54.05ms` from Manama, BH
37.156.121.71	AS58224 Iran Telecommunication Company PJS	`25.50ms` from Az Za`ayin, QA
37.156.116.87	AS58224 Iran Telecommunication Company PJS	`66.03ms` from Manama, BH
37.156.112.1	AS58224 Iran Telecommunication Company PJS	`25.58ms` from Az Za`ayin, QA

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
78.24.209.84	AS14537 Continent 8 LLC	`4.52ms` from Dublin, IE
131.189.108.52	AS8075 Microsoft Corporation	`0.31ms` from Frankfurt am Main, DE
154.86.46.164	AS136907 HUAWEI CLOUDS	`1.10ms` from Hong Kong, HK
2.124.150.4	AS5607 Sky UK Limited	`6.53ms` from London, GB
88.16.22.84	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.84ms` from Madrid, ES
20.244.133.148	AS8075 Microsoft Corporation	`14.26ms` from Mumbai, IN
217.235.204.244	AS3320 Deutsche Telekom AG	`9.42ms` from Nuernberg, DE
149.40.10.116	AS197033 KOESIO Networks SAS	`1.52ms` from Paris, FR
210.125.202.228	AS4766 Korea Telecom	`5.34ms` from Seoul, KR
52.74.56.68	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
119.77.173.36	AS24164 UNION BROADBAND NETWORK	`5.65ms` from Taipei, TW
92.68.113.52	AS1136 KPN B.V.	`2.53ms` from Amsterdam, NL
20.33.48.4	AS8069 Microsoft Corporation	`0.38ms` from Ashburn, US
120.61.22.52	AS9829 National Internet Backbone	`14.05ms` from Bengaluru, IN
3.30.123.84	AS8987 Amazon Data Services Ireland Ltd	`0.36ms` from Boardman, US
3.147.249.116	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
46.95.240.4	AS3320 Deutsche Telekom AG	`2.70ms` from Frankfurt am Main, DE
217.83.132.148	AS3320 Deutsche Telekom AG	`4.79ms` from Frankfurt am Main, DE
43.139.37.36	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.21ms` from Guangzhou, CN
70.139.135.116	AS7018 AT&T Enterprises, LLC	`4.24ms` from Houston, US
178.54.23.20	AS29107 Synapse Network LTD	`0.77ms` from Kyiv, UA
67.248.245.180	AS11351 Charter Communications Inc	`10.77ms` from Piscataway, US
108.196.253.148	AS7018 AT&T Enterprises, LLC	`3.46ms` from San Antonio, US
172.221.57.100	AS20115 Charter Communications LLC	`9.59ms` from San Jose, US
46.12.120.212	AS1241 Forthnet	`12.58ms` from Sofia, BG

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 37.156.115.224

traceroute to 37.156.115.224 (37.156.115.224): 9 hops max, 52 byte packets

6 [] 80.81.192.72 88.537 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On February 7th 2026

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