37.137.40.0/21

AS57218 · "Rightel Communication Service Company PJS"

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Summary

Country	Iran
Domain	rightel.ir
ASN	AS57218
Registry	RIPE
ID	RIGHTEL

WHOIS Details

inetnum:        37.137.0.0 - 37.137.127.255
netname:        RighTel
org:            ORG-ETSN1-RIPE
descr:          RighTel-3G-LTE
country:        IR
admin-c:        RP12366-RIPE
tech-c:         RP12366-RIPE
status:         ASSIGNED PA
mnt-by:         TA59784-MNT
created:        2013-08-20T11:08:17Z
last-modified:  2015-11-10T09:51:55Z
source:         RIPE
abuse-email:    abuse@rightel.ir
abuse-c:        RTEL-RIPE
abuse-org:      ORG-ETSN1-RIPE

organisation:   ORG-ETSN1-RIPE
org-name:       Rightel Communication Service Company PJS
country:        IR
org-type:       LIR
address:        No 8 , West Armaghan Street, Vali-e-Asr Street
address:        1967863311
address:        Tehran
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982127454530
fax-no:         +982126214696
e-mail:         ip-group@rightel.ir
admin-c:        EB8923-RIPE
abuse-c:        RTEL-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TA59784-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TA59784-MNT
created:        2011-05-30T06:35:10Z
last-modified:  2021-07-26T13:45:59Z
source:         RIPE

person:         RighTel PJS
address:        9th floor, Chooka Building, No 8 , west Armaghan Street, Vali-e-Asr Street (After Niayesh Highway), Tehran, Iran
phone:          + 982127654530
nic-hdl:        RP12366-RIPE
mnt-by:         TA59784-MNT
created:        2014-05-17T05:23:47Z
last-modified:  2014-05-17T05:23:47Z
source:         RIPE

route:          37.137.0.0/17
descr:          Rightel Communication Service Company PJS
origin:         AS57218
mnt-by:         TA59784-MNT
created:        2015-01-20T10:03:44Z
last-modified:  2015-01-20T10:03:44Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
173.189.238.85	AS7029 Windstream Communications LLC	`7.08ms` from Ashburn, US
75.100.237.213	AS4181 TDS TELECOM	`7.29ms` from Atlanta, US
75.216.34.5	AS6167 Verizon Business	`17.56ms` from Boston, US
160.238.170.37	AS265725 COOP. DE ELECT., OBRAS, CRÉDITO, VIVIENDA Y SERVICIOS PÚBLICOS DE LAS FLORES LTDA	`7.67ms` from Buenos Aires, AR
76.236.120.53	AS7018 AT&T Enterprises, LLC	`18.69ms` from Chicago, US
50.93.156.101	AS16574 Gtek Computers LLC	`0.71ms` from Dallas, US
195.219.180.101	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.57ms` from Frankfurt am Main, DE
81.246.231.197	AS5432 Proximus NV	`5.11ms` from Gravelines, FR
157.148.13.117	AS136958 China Unicom Guangdong IP network	`1.20ms` from Guangzhou, CN
149.108.166.117	AS23700 Linknet-Fastnet ASN	`12.66ms` from Jakarta, ID
103.127.36.149	AS136030 Redtone Telecommunications Pakistan (Private) Limited	`16.38ms` from Karachi, PK
4.232.165.229	AS8075 Microsoft Corporation	`0.61ms` from Milan, IT
213.7.195.5	AS6866 Cyprus Telecommunications Authority	`1.44ms` from Nicosia, CY
92.154.36.53	AS3215 Orange S.A.	`1.34ms` from Paris, FR
39.67.91.53	AS4837 CHINA UNICOM China169 Backbone	`9.00ms` from Qingdao, CN
44.218.122.101	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
211.52.254.213	AS9318 SK Broadband Co Ltd	`7.81ms` from Seoul, KR
175.118.154.213	AS9318 SK Broadband Co Ltd	`4.37ms` from Seoul, KR
60.204.169.117	AS55990 Huawei Cloud Service data center	`2.99ms` from Suzhou, CN
60.67.241.117	AS17676 SoftBank Corp.	`2.81ms` from Tokyo, JP
41.225.211.213	AS37671 3S INF	`1.34ms` from Tunis, TN
78.5.137.85	AS8968 BT Italia S.p.A.	`4.42ms` from Arezzo, IT
199.4.29.133	AS16876 ICANN	`0.53ms` from Ashburn, US
5.15.220.245	AS8708 DIGI ROMANIA S.A.	`0.92ms` from Bucharest, RO
113.221.26.165	AS4134 CHINANET-BACKBONE	`6.93ms` from Changsha, CN

Traceroute

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

traceroute -a -n -q1 -m6 37.137.42.122

traceroute to 37.137.42.122 (37.137.42.122): 6 hops max, 52 byte packets

1 [AS63023] 185.177.229.1 0.224 ms

2 [AS3257] 212.221.99.1 1.476 ms

3 [AS3257] 212.221.2.30 77.056 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On August 28th 2025

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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