81.74.231.0/24

AS3269 · Telecom Italia S.p.A.

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Summary

Country	Italy
Domain	telecomitalia.com
ASN	AS3269
Registry	RIPE
ID	TIWS-SMART-NETECONOMY

WHOIS Details

inetnum:        81.74.231.0 - 81.74.231.255
netname:        TIWS-SMART-NETECONOMY
descr:          Telecom Italia S.p.A.
descr:          E@sy.ip service
descr:          Wholesale service for ISP
country:        IT
admin-c:        BS104-RIPE
tech-c:         BS104-RIPE
status:         ASSIGNED PA
remarks:        ************************************************
remarks:        Pay attention
remarks:        Any communication sent to email different
remarks:        from the following will be ignored!
remarks:        Any abuse reports, please send them to
remarks:        abuse@business.telecomitalia.it
remarks:        ************************************************
notify:         net_ti@telecomitalia.it
mnt-by:         TIWS-MNT
created:        2003-04-23T08:57:38Z
last-modified:  2006-03-01T04:44:10Z
source:         RIPE
abuse-email:    abuse@retail.telecomitalia.it
abuse-c:        ACT359-RIPE
abuse-org:      ORG-TIWS1-RIPE

person:         BBBEASYIP STAFF
address:        Via Oriolo Romano 240
address:        00189 Roma
address:        Italy
phone:          +39 06 36881
nic-hdl:        BS104-RIPE
notify:         abuse@retail.telecomitalia.it
mnt-by:         TIWS-MNT
created:        2001-10-19T12:23:31Z
last-modified:  2019-01-15T13:58:43Z
source:         RIPE

route:          81.74.224.0/19
descr:          INTERBUSINESS
origin:         AS3269
notify:         network@cgi.interbusiness.it
mnt-by:         INTERB-MNT
created:        2002-10-18T13:19:55Z
last-modified:  2002-10-18T13:19:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.74.0.0/16

Range	ASN	Company	Num of IPs
81.74.224.0/24	AS3269	Telecom Italia S.p.A.	256
81.74.225.0/24	AS3269	Telecom Italia S.p.A.	256
81.74.229.0/24	AS3269	Telecom Italia S.p.A.	256
81.74.232.0/24	AS3269	Telecom Italia S.p.A.	256
81.74.237.0/24	AS3269	Telecom Italia S.p.A.	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
81.74.231.141	AS3269 Telecom Italia S.p.A.	`0.65ms` 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
72.157.18.8	AS7018 AT&T Enterprises, LLC	`8.24ms` from Atlanta, US
101.241.40.88	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.30ms` from Beijing, CN
112.125.90.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.06ms` from Beijing, CN
173.93.39.120	AS11426 Charter Communications Inc	`15.04ms` from Charlotte, US
66.75.85.104	AS20001 Charter Communications Inc	`7.44ms` from Honolulu, US
73.30.40.232	AS7922 Comcast Cable Communications, LLC	`7.29ms` from New York City, US
157.150.195.88	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`2.80ms` from Newark, US
219.164.137.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.57ms` from Osaka, JP
73.159.24.184	AS7922 Comcast Cable Communications, LLC	`8.49ms` from Providence, US
221.2.185.152	AS4837 CHINA UNICOM China169 Backbone	`5.83ms` from Qingdao, CN
46.174.109.216	AS49505 JSC Selectel	`0.97ms` from Saint Petersburg, RU
190.211.16.88	AS14117 Telefonica del Sur S.A.	`14.73ms` from Santiago, CL
148.0.255.72	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.73ms` from Santo Domingo, DO
24.22.227.232	AS7922 Comcast Cable Communications, LLC	`7.36ms` from Seattle, US
42.159.39.40	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`6.21ms` from Shanghai, CN
34.152.220.184	AS396982 Google LLC	`0.43ms` from Singapore, SG
197.6.111.136	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.58ms` from Tunis, TN
69.255.92.184	AS7922 Comcast Cable Communications, LLC	`7.05ms` from Ashburn, US
97.140.188.200	AS6167 Verizon Business	`12.24ms` from Atlanta, US
103.120.22.120	AS137409 GSL Networks Pty LTD	`0.20ms` from Auckland, NZ
34.220.234.152	AS16509 Amazon.com, Inc.	`0.48ms` from Boardman, US
95.103.146.216	AS6855 Slovak Telekom, a.s.	`4.17ms` from Bratislava, SK
3.255.117.40	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
80.128.224.88	AS3320 Deutsche Telekom AG	`2.80ms` from Duesseldorf, DE
81.175.234.120	AS16086 DNA Oyj	`0.83ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 -f5 81.74.231.129

traceroute to 81.74.231.129 (81.74.231.129): 64 hops max, 52 byte packets

5 [AS16509] 52.119.154.47 0.75 ms

6 *

7 *

8 [] 15.230.143.12 1.041 ms

9 [AS16509] 99.83.91.159 2.411 ms

10 *

11 *

12 [AS3269] 81.74.231.129 2.342 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On October 30th 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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