217.115.121.0/24

AS56410 · Leeson Telecom Holdings Ltd

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Summary

Country	Ireland
Domain	leesontelecom.com
ASN	AS56410
Parent Range	217.115.112.0/20
Registry	RIPE
ID	LTH-PIV4

WHOIS Details

inetnum:        217.115.121.0 - 217.115.121.255
netname:        LTH-PIV4
descr:          WR Computer Network Limited
country:        IE
admin-c:        CK3236-RIPE
tech-c:         CK3236-RIPE
status:         ASSIGNED PA
mnt-by:         WEBWORLD-MNT
mnt-by:         MNT-LT
mnt-lower:      WEBWORLD-MNT
mnt-routes:     WEBWORLD-MNT
created:        2011-08-23T09:50:30Z
last-modified:  2019-01-24T10:45:26Z
source:         RIPE
abuse-email:    lir@webworld.ie
abuse-c:        AR15549-RIPE
abuse-org:      ORG-SL7-RIPE

role:           LEESON NOC
address:        6-9 Trinity St
address:        Dublin
e-mail:         noc@leesontelecom.com
abuse-mailbox:  noc@leesontelecom.com
nic-hdl:        CK3236-RIPE
mnt-by:         MNT-LT
created:        2013-05-10T13:51:41Z
last-modified:  2022-08-17T19:42:35Z
source:         RIPE

route:          217.115.121.0/24
descr:          Host Ireland
origin:         AS199256
mnt-by:         MNT-LT
created:        2014-04-16T04:21:42Z
last-modified:  2014-04-16T04:21:42Z
source:         RIPE

route:          217.115.121.0/24
origin:         AS56410
mnt-by:         MNT-LT
created:        2022-12-02T17:51:00Z
last-modified:  2022-12-02T17:51:00Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.115.121.0/24

Range	ASN	Company	Num of IPs
217.115.112.0/20	AS30900	Sternforth Ltd. trading as WebWorld	4,096

Nearby Ranges

BGP prefixes that overlap with 217.115.0.0/16

Range	ASN	Company	Num of IPs
217.115.32.0/19	AS29518	Bredband2 AB	8,192
217.115.192.0/20	AS15879	Vancis IP B.V.	4,096
217.115.240.0/20	AS20723	AVONET, s.r.o.	4,096
217.115.208.0/20	AS9050	Orange Romania S.A.	4,096
217.115.80.0/20	AS29648	PJSC MegaFon	4,096
217.115.112.0/20	AS30900	Sternforth Ltd. trading as WebWorld	4,096
217.115.0.0/20	AS31078	Alexej Senderkin	4,096
217.115.16.0/20	AS44084	Multiwire S.r.l.	4,096
217.115.176.0/20	AS12714	PJSC MegaFon	4,096
217.115.152.0/21	AS20773	Host Europe GmbH	2,048
217.115.104.0/21	AS25133	McLaut network	2,048
217.115.96.0/21	AS25133	McLaut network	2,048
217.115.128.0/21	AS20773	Host Europe GmbH	2,048
217.115.148.0/22	AS61157	PlusServer GmbH	1,024
217.115.173.0/24	AS8723	INTEGRA FRANCE	256
217.115.141.0/24	AS8972	Mass Sub Alloc	256
217.115.124.0/24	AS56410	WR Computer Network Limited	256
217.115.164.0/24	AS8723	INTEGRA FRANCE	256
217.115.165.0/24	AS8723	INTEGRA FRANCE	256
217.115.80.0/24	AS29648	Ural Branch of OJSC MegaFon Chelyabinsk	256
217.115.170.0/24	AS8723	INTEGRA FRANCE	256
217.115.81.0/24	AS29648	Ural Branch of OJSC MegaFon Chelyabinsk	256
217.115.91.0/24	AS29648	Ural Branch of OJSC MegaFon Tumen	256
217.115.94.0/24	AS29648	Ural Branch of OJSC MegaFon Chelyabinsk	256
217.115.171.0/24	AS8723	INTEGRA FRANCE	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

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

IP Address	ASN	Details
217.115.121.49	AS56410 Leeson Telecom Holdings Ltd	`0.49ms` from Dublin, IE

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
125.236.58.168	AS4648 Global-Gateway Internet	`14.35ms` from Auckland, NZ
197.37.105.248	AS8452 TE-AS	`4.36ms` from Cairo, EG
113.173.79.152	AS45899 VNPT Corp	`1.55ms` from Ho Chi Minh City, VN
160.19.131.232	AS328218 Wireless Associate Service Providers CC	`3.81ms` from Johannesburg, ZA
104.34.175.24	AS20001 Charter Communications Inc	`5.62ms` from Los Angeles, US
123.48.39.232	AS18126 Chubu Telecommunications Company, Inc.	`4.43ms` from Osaka, JP
104.83.131.24	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.20ms` from Palermo, IT
223.222.255.72	AS17849 SK Broadband Co Ltd	`2.85ms` from Seoul, KR
183.118.155.56	AS4766 Korea Telecom	`7.66ms` from Seoul, KR
18.142.107.120	AS16509 Amazon.com, Inc.	`0.58ms` from Singapore, SG
220.135.229.8	AS3462 Data Communication Business Group	`4.42ms` from Taichung, TW
110.244.152.56	AS4837 CHINA UNICOM China169 Backbone	`8.53ms` from Tianjin, CN
153.217.149.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.25ms` from Tokyo, JP
24.75.20.8	AS3356 Level 3 Parent, LLC	`14.64ms` from Toronto, CA
102.158.167.40	AS37705 TOPNET	`9.06ms` from Tunis, TN
94.189.191.8	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`5.24ms` from Belgrade, RS
188.2.22.200	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.30ms` from Belgrade, RS
93.238.214.72	AS3320 Deutsche Telekom AG	`3.07ms` from Berlin, DE
49.176.217.40	AS4804 Microplex PTY LTD	`4.87ms` from Brisbane, AU
34.92.112.184	AS396982 Google LLC	`0.09ms` from Hong Kong, HK
39.118.151.184	AS9318 SK Broadband Co Ltd	`1.50ms` from Incheon, KR
213.249.226.184	AS12390 KCOM Group Limited	`3.15ms` from Manchester, GB
3.98.231.200	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
156.233.70.8	AS20326 TeraSwitch Networks Inc.	`1.02ms` from New York City, US
75.115.61.56	AS33363 Charter Communications, Inc	`5.66ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f3 217.115.121.121

traceroute to 217.115.121.121 (217.115.121.121): 64 hops max, 52 byte packets

3 [AS2128] 185.6.36.88 0.563 ms

4 *

5 [AS56410] 217.115.121.121 1.688 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On January 19th 2026

What are IP address ranges?

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