109.205.21.0/24

AS206460 · SIM INFORMATICA SRL

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Summary

Country	Italy
Domain	siminformatica.it
ASN	AS206460
Parent Range	109.205.16.0/21
Registry	RIPE
ID	SIM_INFORMATICA

WHOIS Details

inetnum:        109.205.21.0 - 109.205.21.255
descr:          Clienti Wisp e Fibra
netname:        SIM_INFORMATICA
country:        IT
admin-c:        GB20161-RIPE
tech-c:         GB20161-RIPE
status:         ASSIGNED PA
mnt-by:         it-siminformatica-1-mnt
mnt-by:         MNT-TECNOLOGICA
created:        2022-05-26T16:37:35Z
last-modified:  2025-08-07T07:58:18Z
source:         RIPE
abuse-email:    info@siminformatica.it
abuse-c:        AR38846-RIPE
abuse-org:      ORG-SIS83-RIPE

person:         GUIDO BONOMELLI
address:        viale dell'industria 23
address:        25040
address:        malonno
address:        ITALY
phone:          +393294471502
nic-hdl:        GB20161-RIPE
mnt-by:         it-siminformatica-1-mnt
created:        2017-01-04T12:08:19Z
last-modified:  2017-01-04T12:08:19Z
source:         RIPE

route:          109.205.21.0/24
origin:         AS206460
mnt-by:         it-siminformatica-1-mnt
created:        2018-11-29T08:50:21Z
last-modified:  2018-11-29T08:50:21Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 109.205.21.0/24

Range	ASN	Company	Num of IPs
109.205.16.0/21	AS206460	SIM INFORMATICA SRL	2,048

Nearby Ranges

BGP prefixes that overlap with 109.205.0.0/16

Range	ASN	Company	Num of IPs
109.205.248.0/21	AS38951	PJSC Rostelecom	2,048
109.205.32.0/21	AS50537	QSS D.O.O. Sarajevo	2,048
109.205.64.0/21	AS57752	VOIP Telecom SAS	2,048
109.205.48.0/21	AS31229	Beyond.pl sp. z o.o.	2,048
109.205.200.0/21	AS21040	Datapark AG	2,048
109.205.128.0/21	AS12479	Orange Espagne SA	2,048
109.205.80.0/21	AS50568	Communications Informatics Ltd.	2,048
109.205.216.0/21	AS50572	Nordlo Improve AB	2,048
109.205.112.0/21	AS50597	ScopeSky for communications, internet and technology services LLC	2,048
109.205.96.0/21	AS200000	Hosting Ukraine LTD	2,048
109.205.160.0/21	AS196961	Teleport LLC	2,048
109.205.0.0/21	AS198682	Eurofiber France SAS	2,048
109.205.168.0/21	AS24889	Monzoon Networks AG	2,048
109.205.72.0/21	AS35236	UVT Internet s.r.o.	2,048
109.205.120.0/21	AS2588	SIA BITE Latvija	2,048
109.205.16.0/21	AS206460	SIM INFORMATICA SRL	2,048
109.205.104.0/21	AS12835	Trentino Digitale SPA	2,048
109.205.232.0/21	AS50610	AB Lietuvos gelezinkeliai	2,048
109.205.152.0/22	AS20712	AVBLOCK1	1,024
109.205.128.0/22	AS12479	Orange Espagne FTTH Users	1,024
109.205.132.0/22	AS12479	Orange Espagne FTTH Users	1,024
109.205.160.0/22	AS196961	IP-block1	1,024
109.205.176.0/22	AS51167	Contabo GmbH	1,024
109.205.180.0/22	AS51167	Contabo GmbH	1,024
109.205.136.0/22	AS202844	Andres Luis Dominguez de Sola	1,024
109.205.28.0/23	AS61137	Ankabut	512
109.205.44.0/23	AS20545	Georgian Research and Educational Networking Association (GRENA)	512
109.205.44.0/23	AS47575	Georgian Research and Educational Networking Association (GRENA)	512
109.205.224.0/23	AS41951	Globecast	512
109.205.46.0/23	AS29289	Assigned to GTU	512
109.205.93.0/24	AS21317	Betbrain Software	256
109.205.94.0/24	AS21317	Betbrain Software	256
109.205.187.0/24	AS213373	Nuba IP BV	256
109.205.8.0/24	AS215114	SLBCLOUD	256
109.205.195.0/24	AS215381	IN ROCKHOSTER	256
109.205.193.0/24	AS216096	Alex Terrats Ciberseguretat SLU	256
109.205.196.0/24	AS25504	JusProg-Koerperschaft zur Foerderung des Kinder- und Jugendschutzes in Telemedien e.V.	256
109.205.158.0/24	AS2856	BONTBLOCK	256
109.205.126.0/24	AS28699	Kronospan Riga SIA	256
109.205.55.0/24	AS31229	Beyond Sp. z o.o.	256
109.205.192.0/24	AS400587	Ryamer, LLC	256
109.205.15.0/24	AS44654	MNS LITE AMS	256
109.205.189.0/24	AS48539	DE-BIFROST-EU1	256
109.205.59.0/24	AS49223	Paldor Networks BV	256
109.205.212.0/24	AS50053	VDSKA-NET	256
109.205.112.0/24	AS50597	ScopeSky for communications, internet and technology services LLC	256
109.205.113.0/24	AS50597	ScopeSky for communications, internet and technology services LLC	256
109.205.114.0/24	AS50597	ScopeSky for communications, internet and technology services LLC	256
109.205.115.0/24	AS50597	ScopeSky for communications, internet and technology services LLC	256
109.205.116.0/24	AS50597	ScopeSky for communications, internet and technology services LLC	256

Hosted domains

There are 10 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
109.205.21.55	coster.eu	10

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
109.205.21.17	AS206460 SIM INFORMATICA SRL	`2.56ms` from Milan, IT

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
212.114.101.72	AS12859 BIT BV	`3.94ms` from Amsterdam, NL
129.80.129.56	AS31898 Oracle Corporation	`0.21ms` from Ashburn, US
97.89.133.120	AS20115 Charter Communications LLC	`9.33ms` from Atlanta, US
43.210.15.136	AS16509 Amazon.com, Inc.	`1.68ms` from Bangkok, TH
190.9.218.152	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.67ms` from Bogota, CO
80.208.70.136	AS44869 FIBIA P/S	`0.38ms` from Copenhagen, DK
199.232.64.104	AS54113 Fastly, Inc.	`0.08ms` from Denver, US
51.186.35.152	AS5607 Sky UK Limited	`1.37ms` from Dublin, IE
84.166.201.248	AS3320 Deutsche Telekom AG	`2.79ms` from Frankfurt am Main, DE
181.115.94.24	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`9.24ms` from Guatemala City, GT
176.82.11.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.67ms` from Madrid, ES
97.221.247.184	AS6167 Verizon Business	`11.62ms` from Miami, US
73.217.151.88	AS7922 Comcast Cable Communications, LLC	`17.87ms` from Orlando, US
222.106.148.168	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
51.79.240.24	AS16276 OVH SAS	`0.47ms` from Singapore, SG
218.211.61.24	AS9919 New Century InfoComm Tech Co., Ltd.	`0.60ms` from Taipei, TW
98.118.103.40	AS701 Verizon Business	`2.41ms` from Boston, US
220.121.75.248	AS4766 Korea Telecom	`0.76ms` from Incheon, KR
84.123.116.56	AS6739 VODAFONE ONO, S.A.	`4.61ms` from Madrid, ES
88.87.78.216	AS39435 JSC ER-Telecom Holding	`10.71ms` from Samara, RU
179.246.130.24	AS26599 TELEFÔNICA BRASIL S.A	`8.55ms` from Sao Paulo, BR
202.213.195.104	AS2527 Sony Network Communications Inc.	`0.44ms` from Tokyo, JP
99.249.93.168	AS812 Rogers Communications Canada Inc.	`6.94ms` from Toronto, CA
157.5.63.104	AS20115 Charter Communications LLC	`0.84ms` from Ashburn, US
91.36.120.152	AS3320 Deutsche Telekom AG	`3.27ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f4 109.205.21.17

traceroute to 109.205.21.17 (109.205.21.17): 64 hops max, 52 byte packets

4 [AS6762] 195.22.212.109 0.151 ms

5 *

6 *

7 [AS206460] 109.205.21.17 2.596 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 7th 2026

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