31.171.136.0/21

AS31115 · INTRED S.P.A.

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Summary

Country	Italy
Domain	intred.it
ASN	AS31115
Registry	RIPE
ID	IT-INTRED-20110331

WHOIS Details

inetnum:        31.171.136.0 - 31.171.143.255
netname:        IT-INTRED-20110331
country:        IT
org:            ORG-IS25-RIPE
admin-c:        DP462-RIPE
tech-c:         AB41513-RIPE
status:         ALLOCATED PA
notify:         lir.admin@intred.it
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IT-INTRED-MNT
created:        2011-03-31T15:34:04Z
last-modified:  2023-11-06T13:17:18Z
source:         RIPE
abuse-email:    abuse@intred.it
abuse-c:        ID1507-RIPE
abuse-org:      ORG-IS25-RIPE

organisation:   ORG-IS25-RIPE
org-name:       INTRED S.P.A.
country:        IT
org-type:       LIR
address:        Via Pietro Tamburini 1
address:        25136
address:        Brescia
address:        ITALY
phone:          +39 030 7280000
fax-no:         +39 030 8901611
e-mail:         lir.admin@intred.it
admin-c:        AB41513-RIPE
admin-c:        DP462-RIPE
abuse-c:        ID1507-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        IT-INTRED-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IT-INTRED-MNT
created:        2004-04-17T11:31:50Z
last-modified:  2021-02-25T14:48:24Z
source:         RIPE

person:         Alessandro Ballestriero
address:        INTRED S.p.A.
address:        Via Pietro Tamburini 3
address:        25100 Brescia
address:        Italy
phone:          +39 030 7280000
nic-hdl:        AB41513-RIPE
mnt-by:         IT-INTRED-MNT
created:        2021-02-02T07:27:33Z
last-modified:  2021-02-03T08:37:43Z
source:         RIPE

person:         Daniele Peli
address:        INTRED S.P.A.
address:        Via Creta 15
address:        25124 Brescia
address:        Italy
phone:          +39 030 8901610
fax-no:         +39 030 8901611
e-mail:         daniele.peli@intred.it
nic-hdl:        DP462-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2013-03-29T10:30:35Z
source:         RIPE
mnt-by:         IT-INTRED-MNT

route:          31.171.136.0/21
descr:          INTRED
origin:         AS31115
mnt-by:         IT-INTRED-MNT
created:        2011-04-15T09:44:43Z
last-modified:  2011-04-15T09:44:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 31.171.136.0/21

Range	ASN	Company	Num of IPs
31.171.136.0/24	AS31115	Infrastructure IP addresses for residential customer, NAT, public subnet	256
31.171.140.0/24	AS31115	Infrastructure IP addresses for residential customer, NAT, public subnet	256

Nearby Ranges

BGP prefixes that overlap with 31.171.0.0/16

Range	ASN	Company	Num of IPs
31.171.224.0/20	AS41627	Pick-Up Ltd.	4,096
31.171.200.0/21	AS31673	Uniserver Internet B.V.	2,048
31.171.88.0/21	AS200446	DELTA Wimax Network	2,048
31.171.56.0/21	AS200446	DELTA LeasedLine Network	2,048
31.171.144.0/21	AS197742	IBB Energie AG	2,048
31.171.48.0/21	AS200446	DELTA LeasedLine Network	2,048
31.171.80.0/21	AS200446	DELTA Wimax Network	2,048
31.171.192.0/21	AS60072	LLC EGS-Telecom	2,048
31.171.184.0/22	AS60411	KazInterCom LLC, Nur-Sultan PPPoE clients	1,024
31.171.132.0/22	AS207456	Netrouting B.V.	1,024
31.171.216.0/23	AS51469	Petiak PPPOE Clients	512
31.171.222.0/23	AS51469	Petiak PPPOE Clients	512
31.171.220.0/23	AS51469	Petiak System PPPOE Clients	512
31.171.218.0/23	AS51469	Petiak PPPOE Clients	512
31.171.128.0/24	AS62240	Netrouting B.V.	256
31.171.129.0/24	AS206092	Netrouting B.V.	256
31.171.130.0/24	AS206092	Netrouting B.V.	256
31.171.131.0/24	AS214036	Ultahost, Inc.	256
31.171.136.0/24	AS31115	Infrastructure IP addresses for residential customer, NAT, public subnet	256
31.171.140.0/24	AS31115	Infrastructure IP addresses for residential customer, NAT, public subnet	256
31.171.181.0/24	AS60411	KazInterCom LLC, Nur-Sultan internal services network	256
31.171.182.0/24	AS60411	KazInterCom LLC, Nur-Sultan IPoE clients	256
31.171.191.0/24	AS60411	KazInterCom LLC, Almaty internal services network	256
31.171.155.0/24	AS197706	iregister.al & keminet.net	256

Hosted domains

There are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
31.171.137.87	tecnovega.it	1

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

1,025 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
31.171.139.237	AS31115 INTRED S.P.A.	`2.27ms` from Milan, IT
31.171.138.138	AS31115 INTRED S.P.A.	`2.17ms` from Milan, IT
31.171.141.151	AS31115 INTRED S.P.A.	`2.21ms` from Milan, IT
31.171.142.41	AS31115 INTRED S.P.A.	`2.60ms` from Milan, IT
31.171.137.71	AS31115 INTRED S.P.A.	`2.69ms` from Milan, IT
31.171.143.117	AS31115 INTRED S.P.A.	`2.22ms` 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
186.128.134.101	AS22927 Telefonica de Argentina	`1.82ms` from Buenos Aires, AR
218.27.166.133	AS4837 CHINA UNICOM China169 Backbone	`3.87ms` from Changchun, CN
47.38.178.101	AS20115 Charter Communications LLC	`7.26ms` from Dallas, US
173.241.49.101	AS13638 Metalink Technologies, Inc.	`12.49ms` from Detroit, US
83.253.100.53	AS1257 Tele2 Sverige AB	`6.79ms` from Falkenberg, SE
103.9.86.101	AS131365 Digital Infrastructure Center - Digital Transformation Department - Ministry of Agriculture and Environment	`0.66ms` from Hanoi, VN
178.151.96.229	AS13188 CONTENT DELIVERY NETWORK LTD	`7.26ms` from Kyiv, UA
150.224.245.5	AS33363 Charter Communications, Inc	`7.03ms` from Los Angeles, US
192.186.195.101	AS26496 GoDaddy.com, LLC	`1.48ms` from Phoenix, US
5.102.56.101	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`1.39ms` from Prague, CZ
122.6.123.133	AS4134 CHINANET-BACKBONE	`5.10ms` from Qingdao, CN
64.80.1.229	AS7029 Windstream Communications LLC	`5.19ms` from Secaucus, US
4.230.168.37	AS8075 Microsoft Corporation	`0.33ms` from Seoul, KR
203.182.128.21	AS4673 NTT DATA CORPORATION	`1.67ms` from Tokyo, JP
202.255.62.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.65ms` from Tokyo, JP
162.253.139.5	AS6461 Zayo Bandwidth	`2.34ms` from Toronto, CA
2.86.18.53	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.13ms` from Athens, GR
213.119.75.197	AS6848 Telenet BV	`7.01ms` from Brussels, BE
71.27.130.101	AS7922 Comcast Cable Communications, LLC	`8.98ms` from Flint, US
3.126.140.165	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
112.67.180.5	AS4134 CHINANET-BACKBONE	`1.05ms` from Haikou, CN
95.92.157.165	AS2860 NOS COMUNICACOES, S.A.	`6.05ms` from Lisbon, PT
89.131.69.85	AS12479 Orange Espagne SA	`12.96ms` from Madrid, ES
71.193.95.85	AS7922 Comcast Cable Communications, LLC	`6.35ms` from Minneapolis, US
67.14.55.133	AS209 CenturyLink Communications, LLC	`9.72ms` 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 -f2 -m7 31.171.140.148

traceroute to 31.171.140.148 (31.171.140.148): 7 hops max, 52 byte packets

2 [AS15169] 66.249.95.88 277.986 ms

3 *

4 [AS31115] 62.97.33.74 250.193 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 28th 2025

What are IP address ranges?

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