81.93.32.0/21

AS39657 · Comeser S.r.l.

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Summary

Country	Italy
Domain	comeser.it
ASN	AS39657
Parent Range	81.93.32.0/20
Registry	RIPE
ID	COMESER-NET

WHOIS Details

inetnum:        81.93.32.0 - 81.93.39.255
netname:        COMESER-NET
descr:          CPE Clienti
country:        IT
admin-c:        AL3571-RIPE
tech-c:         AL3571-RIPE
status:         ASSIGNED PA
mnt-by:         COMESER-MNT
created:        2009-10-23T10:44:29Z
last-modified:  2009-10-23T10:44:29Z
source:         RIPE
abuse-email:    lir@comeser.it
abuse-c:        AR15744-RIPE
abuse-org:      ORG-CS66-RIPE

person:         GIANLUCA SCARAZZINI
address:        COMESER SRL
address:        VIA SAN MICHELE CAMPAGNA 25/A
address:        43036
address:        Italy
phone:          +39524533066
fax-no:         +39524533066
nic-hdl:        AL3571-RIPE
created:        2005-08-12T17:40:52Z
last-modified:  2020-07-29T11:19:09Z
source:         RIPE
mnt-by:         COMESER-MNT

route:          81.93.32.0/20
descr:          Comeser
origin:         AS39657
mnt-by:         COMESER-MNT
created:        2009-06-17T16:09:05Z
last-modified:  2009-06-17T16:09:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.93.32.0/21

Range	ASN	Company	Num of IPs
81.93.32.0/20	AS39657	Comeser S.r.l.	4,096

Nearby Ranges

BGP prefixes that overlap with 81.93.0.0/16

Range	ASN	Company	Num of IPs
81.93.128.0/19	AS29468	InfraCom Managed Services AB	8,192
81.93.0.0/19	AS8399	SEWAN SAS	8,192
81.93.64.0/19	AS25144	Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka	8,192
81.93.160.0/20	AS25148	Orange Business Digital Norway AS	4,096
81.93.176.0/20	AS2914	NTT United Kingdom Ltd	4,096
81.93.208.0/20	AS2914	NTT United Kingdom Ltd	4,096
81.93.96.0/20	AS206557	Eltele AS	4,096
81.93.112.0/20	AS24786	ProSiebenSat.1 Tech & Services GmbH	4,096
81.93.48.0/20	AS31673	Denit B.V.	4,096
81.93.240.0/20	AS34177	CTS Computers and Telecommunications Systems SAS	4,096
81.93.32.0/20	AS39657	Comeser S.r.l.	4,096
81.93.192.0/21	AS24991	Datatrans Internet Ltd	2,048
81.93.191.0/24	AS43486	Mizuho Bank	256
81.93.219.0/24	AS198461	Brilliant Telecom	256
81.93.91.0/24	AS25144	C class for network management	256

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

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

IP Address	ASN	Details
81.93.34.180	AS39657 Comeser S.r.l.	`2.53ms` from Milan, IT
81.93.38.189	AS39657 Comeser S.r.l.	`3.13ms` from Milan, IT
81.93.35.94	AS39657 Comeser S.r.l.	`2.68ms` from Milan, IT
81.93.32.235	AS39657 Comeser S.r.l.	`2.88ms` from Milan, IT
81.93.33.161	AS39657 Comeser S.r.l.	`4.15ms` from Milan, IT
81.93.39.82	AS39657 Comeser S.r.l.	`3.27ms` from Milan, IT
81.93.36.101	AS39657 Comeser S.r.l.	`3.40ms` from Milan, IT
81.93.37.173	AS39657 Comeser S.r.l.	`3.96ms` 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
136.61.72.53	AS16591 Google Fiber Inc.	`7.16ms` from Ashburn, US
216.184.79.53	AS17310 Point Broadband Fiber Holding, LLC	`10.25ms` from Atlanta, US
125.39.233.5	AS4837 CHINA UNICOM China169 Backbone	`5.43ms` from Beijing, CN
190.26.49.37	AS19429 ETB - Colombia	`1.02ms` from Bogota, CO
66.133.136.197	AS5650 Frontier Communications of America, Inc.	`7.09ms` from Chicago, US
181.1.101.69	AS7303 Telecom Argentina S.A.	`7.21ms` from Cordoba, AR
68.151.42.181	AS6327 Shaw Communications	`3.85ms` from Edmonton, CA
217.43.92.85	AS2856 British Telecommunications PLC	`6.88ms` from Erith, GB
108.237.63.69	AS7018 AT&T Enterprises, LLC	`17.24ms` from Houston, US
73.136.30.213	AS7922 Comcast Cable Communications, LLC	`8.60ms` from Houston, US
114.97.70.21	AS4134 CHINANET-BACKBONE	`9.54ms` from Huai'an, CN
103.144.145.5	AS139426 PT Rinjani Citra Solusi	`1.29ms` from Jakarta, ID
102.32.17.21	AS327782 Metrofibre Networx	`2.66ms` from Johannesburg, ZA
78.150.134.5	AS13285 TalkTalk Communications Limited	`3.26ms` from London, GB
216.213.155.53	AS56329 Gigaclear Limited	`1.94ms` from London, GB
189.127.2.149	AS27693 NipBr - NipCable do Brasil Telecom LTDA	`2.00ms` from Osasco, BR
38.72.96.181	AS174 Cogent Communications, LLC	`0.71ms` from Phoenix, US
149.255.119.229	AS56689 Elitel Telecom Group Ltd	`0.93ms` from Saint Petersburg, RU
163.255.76.213	AS4766 Korea Telecom	`5.89ms` from Seoul, KR
174.140.183.85	AS33007 NCS Technologies	`11.05ms` from Toronto, CA
172.211.110.149	AS8075 Microsoft Corporation	`0.34ms` from Amsterdam, NL
70.161.199.197	AS22773 Cox Communications Inc.	`9.37ms` from Ashburn, US
111.30.41.5	AS38019 tianjin Mobile Communication Company Limited	`3.73ms` from Beijing, CN
106.242.50.149	AS3786 LG DACOM Corporation	`1.76ms` from Incheon, KR
175.112.213.197	AS9318 SK Broadband Co Ltd	`5.64ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 81.93.35.117

traceroute to 81.93.35.117 (81.93.35.117): 64 hops max, 52 byte packets

4 [] 185.1.114.106 3.424 ms

5 [AS39657] 81.93.35.117 10.597 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 7th 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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