158.58.141.0/24

AS35485 · TEAMSYSTEM S.P.A.

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Summary

Country	Italy
Domain	mailup.com
ASN	AS35485
Parent Range	158.58.136.0/21
Registry	RIPE
ID	MAILUP

WHOIS Details

inetnum:        158.58.141.0 - 158.58.141.255
org:            ORG-TS350-RIPE
abuse-c:        MA16664-RIPE
netname:        MailUp
descr:          Mailup Service Network
country:        IT
admin-c:        MSA178-RIPE
tech-c:         MSI42-RIPE
status:         ASSIGNED PA
mnt-by:         it-teamsystem-1-mnt
created:        2025-09-12T09:00:35Z
last-modified:  2025-09-12T09:00:35Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        MA16664-RIPE
abuse-org:      ORG-TS350-RIPE

organisation:   ORG-TS350-RIPE
org-name:       TEAMSYSTEM S.P.A.
country:        IT
org-type:       LIR
address:        Via Sandro Pertini 88
address:        6112
address:        Pesaro
address:        ITALY
phone:          +39072142661
e-mail:         [email protected]
admin-c:        TN4644-RIPE
tech-c:         TN4644-RIPE
abuse-c:        AR38274-RIPE
mnt-ref:        it-teamsystem-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         it-teamsystem-1-mnt
created:        2016-11-09T16:40:58Z
last-modified:  2022-08-24T08:50:40Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR38274-RIPE
abuse-org:      undefined

person:         Mailup Spa Amministrazione
address:        Via Pola 9, 20124 Milano (MI)
remarks:        ***************************************************************
remarks:        
remarks:        Trouble: * Abuse and SPAM: [email protected]
remarks:        Trouble: * Operational issues: [email protected]
remarks:        MailUp is an ESP. Information for Postmasters:
remarks:        https://www.mailup.it/anti-spam-policy/
remarks:        ***************************************************************
phone:          +39.0271040485
remarks:        +39.0236311625
e-mail:         [email protected]
nic-hdl:        MSA178-RIPE
mnt-by:         it-teamsystem-1-mnt
created:        2014-10-22T15:52:31Z
last-modified:  2024-04-10T11:42:36Z
source:         RIPE

person:         MailUp Spa
address:        Via Pola 9, 20124 Milano (MI)
remarks:        ***************************************************************
remarks:        Trouble: * Abuse and SPAM: [email protected]
remarks:        Trouble: * Operational issues: [email protected]
remarks:        MailUp is an ESP. Information for Postmasters:
remarks:        https://www.mailup.it/anti-spam-policy/
remarks:        ***************************************************************
phone:          +39.0271040485
fax-no:         +39.023611625
e-mail:         [email protected]
nic-hdl:        MSI42-RIPE
mnt-by:         it-teamsystem-1-mnt
created:        2014-10-22T16:01:35Z
last-modified:  2024-04-10T11:35:27Z
source:         RIPE

route:          158.58.141.0/24
descr:          MailUp Spa
origin:         AS35485
mnt-by:         TOMATO-MNT
created:        2021-03-25T09:41:58Z
last-modified:  2023-08-21T09:03:45Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 158.58.141.0/24

Range	ASN	Company	Num of IPs
158.58.136.0/21	AS8075	TEAMSYSTEM S.P.A.	2,048

Nearby Ranges

BGP prefixes that overlap with 158.58.0.0/16

Range	ASN	Company	Num of IPs
158.58.0.0/17	AS197207	Mobile Communication Company of Iran PLC	32,768
158.58.192.0/18	AS43205	Vivacom Bulgaria EAD	16,384
158.58.144.0/21	AS25504	Vautron Rechenzentrum AG	2,048
158.58.136.0/21	AS8075	TEAMSYSTEM S.P.A.	2,048
158.58.152.0/21	AS198309	Telia Norge AS	2,048
158.58.176.0/21	AS39605	Iguane Solutions SAS	2,048
158.58.128.0/21	AS47586	Dmitriy V. Kozmenko	2,048
158.58.168.0/21	AS49367	Seflow s.r.l.	2,048
158.58.160.0/21	AS6908	Six Degrees Technology Group Limited	2,048
158.58.137.0/24	AS35485	Mailup Service Network	256
158.58.138.0/24	AS35485	Mailup Service Network	256
158.58.187.0/24	AS57497	Raya Negar Radin Namdar Information and Technology Company	256
158.58.139.0/24	AS35485	Mailup Service Network	256
158.58.142.0/24	AS35485	Mailup Service Network	256
158.58.143.0/24	AS35485	Mailup Service Network	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
35.84.77.40	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
73.61.245.152	AS7922 Comcast Cable Communications, LLC	`10.85ms` from Boston, US
20.13.160.88	AS8075 Microsoft Corporation	`0.28ms` from Dublin, IE
134.238.128.56	AS394089 Google LLC	`0.88ms` from Frankfurt am Main, DE
8.136.143.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.84ms` from Hangzhou, CN
171.229.217.104	AS7552 Viettel Group	`1.41ms` from Hanoi, VN
47.90.77.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.72ms` from Hong Kong, HK
24.175.177.40	AS11427 Charter Communications Inc	`9.59ms` from Houston, US
124.189.24.104	AS1221 Telstra Limited	`2.48ms` from Melbourne, AU
14.58.59.120	AS4766 Korea Telecom	`1.50ms` from Seoul, KR
61.30.199.136	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`4.87ms` from Taipei, TW
178.34.18.56	AS12389 PJSC Rostelecom	`14.30ms` from Tbilisi, GE
109.172.150.200	AS16010 Magticom Ltd.	`0.59ms` from Tbilisi, GE
60.147.41.88	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP
124.143.159.200	AS9824 JCOM Co., Ltd.	`8.97ms` from Tokyo, JP
79.245.199.8	AS3320 Deutsche Telekom AG	`1.93ms` from Hamburg, DE
23.101.243.24	AS8075 Microsoft Corporation	`0.65ms` from Melbourne, AU
212.47.224.8	AS12876 SCALEWAY S.A.S.	`0.72ms` from Paris, FR
175.224.56.136	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
39.110.105.72	AS2527 Sony Network Communications Inc.	`1.78ms` from Tokyo, JP
154.41.191.200	AS269820 FULL DATA COMUNICACIONES C.A.	`16.51ms` from Bogotá, CO
197.50.230.104	AS8452 TE-AS	`5.63ms` from Cairo, EG
66.61.13.56	AS10796 Charter Communications Inc	`5.55ms` from Cleveland, US
136.62.166.232	AS16591 Google Fiber Inc.	`5.07ms` from Dallas, US
38.178.186.104	AS35986 Vyve Broadband	`10.06ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m5 158.58.141.95

traceroute to 158.58.141.95 (158.58.141.95): 5 hops max, 52 byte packets

1 [AS7806] 204.27.195.252 10.62 ms

2 [AS7806] 216.229.23.44 4.356 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Lincoln, US

On January 30th 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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