151.99.165.0/24

AS3269 · Telecom Italia S.p.A.

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Summary

Country	Italy
Domain	telecomitalia.com
ASN	AS3269
Parent Range	151.99.0.0/16
Registry	RIPE
ID	IT-INTERBUSINESS-950606

WHOIS Details

inetnum:        151.99.0.0 - 151.99.255.255
netname:        IT-INTERBUSINESS-950606
country:        IT
org:            ORG-IA34-RIPE
admin-c:        INAS1-RIPE
tech-c:         INAS1-RIPE
status:         ALLOCATED PA
notify:         datacomnet@telecomitalia.it
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTERB-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2024-10-08T09:00:30Z
source:         RIPE
abuse-email:    abuse@business.telecomitalia.it
abuse-c:        ABT49-RIPE
abuse-org:      ORG-IA34-RIPE

organisation:   ORG-IA34-RIPE
org-name:       Telecom Italia S.p.A.
country:        IT
org-type:       LIR
address:        Via Oriolo Romano 240
address:        I-00189
address:        Roma
address:        ITALY
phone:          +39 06 36881
e-mail:         datacomnet@telecomitalia.it
admin-c:        GP1340-RIPE
admin-c:        ESB35-RIPE
admin-c:        CC297-RIPE
admin-c:        TT616-RIPE
admin-c:        MG18673-RIPE
admin-c:        ASB144-RIPE
abuse-c:        ABT49-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        INTERB-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTERB-MNT
created:        2004-04-17T11:31:45Z
last-modified:  2024-02-01T07:59:39Z
source:         RIPE
abuse-email:    abuse@business.telecomitalia.it
abuse-c:        ABT49-RIPE
abuse-org:      undefined

role:           Interbusiness Network Administration Staff
address:        Telecom Italia S.p.A
address:        Italy
e-mail:         datacomnet@telecomitalia.it
admin-c:        ESB35-RIPE
tech-c:         ESB35-RIPE
tech-c:         ASB144-RIPE
tech-c:         ABT49-RIPE
nic-hdl:        INAS1-RIPE
notify:         datacomnet@telecomitalia.it
abuse-mailbox:  abuse@business.telecomitalia.it
mnt-by:         INTERB-MNT
created:        2002-08-01T12:20:54Z
last-modified:  2024-01-16T08:51:36Z
source:         RIPE

route:          151.99.0.0/16
descr:          INTERBUSINESS
origin:         AS3269
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:         datacomnet@telecomitalia.it
mnt-by:         INTERB-MNT
created:        2001-10-09T13:12:03Z
last-modified:  2017-07-14T11:19:47Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 151.99.165.0/24

Range	ASN	Company	Num of IPs
151.99.0.0/16	AS3269	Telecom Italia S.p.A.	65,536

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

Read more

Pingable IPs

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

IP Address	ASN	Details
151.99.165.2	AS3269 Telecom Italia S.p.A.	`0.68ms` 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
123.58.122.56	AS133119 China Unicom IP network	`5.08ms` from Beijing, CN
111.162.125.136	AS4837 CHINA UNICOM China169 Backbone	`5.58ms` from Beijing, CN
62.44.191.72	AS3308 Telia Company AB	`1.33ms` from Copenhagen, DK
35.202.152.200	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
70.124.227.248	AS11427 Charter Communications Inc	`12.10ms` from Dallas, US
97.122.252.88	AS209 CenturyLink Communications, LLC	`1.99ms` from Denver, US
213.216.27.248	AS20792 VISTEC Internet Service GmbH	`3.44ms` from Frankfurt am Main, DE
91.12.26.200	AS3320 Deutsche Telekom AG	`2.65ms` from Frankfurt am Main, DE
86.183.141.184	AS2856 British Telecommunications PLC	`2.66ms` from London, GB
95.241.235.88	AS3269 Telecom Italia S.p.A.	`5.93ms` from Milan, IT
212.5.87.200	AS8470 JSC Macomnet	`2.13ms` from Moscow, RU
133.203.142.56	AS2518 BIGLOBE Inc.	`10.83ms` from Osaka, JP
70.163.126.200	AS22773 Cox Communications Inc.	`1.68ms` from Phoenix, US
54.166.83.56	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
34.201.163.136	AS14618 Amazon.com, Inc.	`0.55ms` from Reston, US
94.240.207.8	AS16010 Magticom Ltd.	`0.73ms` from Tbilisi, GE
77.171.225.56	AS1136 KPN B.V.	`1.91ms` from Amsterdam, NL
191.242.203.8	AS263479 SONDA PROCWORK INFORMATICA LTDA	`9.08ms` from Brasilia, BR
181.30.186.152	AS7303 Telecom Argentina S.A.	`1.16ms` from Buenos Aires, AR
222.170.183.24	AS4134 CHINANET-BACKBONE	`19.14ms` from Dalian, CN
34.246.166.248	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
121.206.103.24	AS4134 CHINANET-BACKBONE	`11.35ms` from Fuzhou, CN
112.112.45.200	AS4134 CHINANET-BACKBONE	`1.10ms` from Kunming, CN
218.8.127.56	AS4837 CHINA UNICOM China169 Backbone	`13.33ms` from Liaoyang, CN
123.190.158.88	AS4837 CHINA UNICOM China169 Backbone	`4.18ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 151.99.165.1

traceroute to 151.99.165.1 (151.99.165.1): 64 hops max, 52 byte packets

1 [AS15169] 142.251.49.145 69.854 ms

2 [AS15169] 192.178.109.118 69.892 ms

3 *

4 [AS6762] 195.22.192.145 261.138 ms

5 [AS6762] 195.22.192.145 261.569 ms

6 *

7 *

8 [AS3269] 151.99.165.1 325.454 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 5th 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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