188.146.128.0/19

AS12912 · T-Mobile Polska S.A.

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Summary

Country	Poland
Domain	t-mobile.pl
ASN	AS12912
Registry	RIPE
ID	ERANET

WHOIS Details

inetnum:        188.146.0.0 - 188.147.127.255
netname:        ERANET
descr:          blueconnect
country:        PL
admin-c:        Pa5691-RIPE
tech-c:         Po1778-RIPE
status:         ASSIGNED PA
mnt-by:         AS12912-MNT
mnt-lower:      AS12912-MNT
mnt-routes:     AS12912-MNT
created:        2010-03-23T12:11:39Z
last-modified:  2011-01-14T10:05:10Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        TAT26-RIPE
abuse-org:      ORG-EG4-RIPE

role:           T-mobile.pl admins
address:        T-Mobile Polska S.A.
address:        Marynarska 12
address:        02-674 Warszawa
address:        POLAND
e-mail:         [email protected]
admin-c:        JU276-RIPE
admin-c:        GG16861-RIPE
abuse-mailbox:  [email protected]
mnt-by:         AS12912-MNT
tech-c:         JU276-RIPE
tech-c:         GG16861-RIPE
nic-hdl:        Pa5691-RIPE
created:        2011-01-14T07:15:13Z
last-modified:  2019-10-08T13:59:20Z
source:         RIPE

role:           T-Mobile.pl operations
address:        T-Mobile Polska S.A.
address:        Marynarska 12
address:        02-674 Warszawa
address:        POLAND
mnt-by:         AS12912-MNT
abuse-mailbox:  [email protected]
e-mail:         [email protected]
admin-c:        JU276-RIPE
admin-c:        GG16861-RIPE
tech-c:         GG16861-RIPE
tech-c:         JU276-RIPE
nic-hdl:        Po1778-RIPE
created:        2011-01-14T07:18:23Z
last-modified:  2019-10-08T14:12:00Z
source:         RIPE

route:          188.146.0.0/15
descr:          Eranet
origin:         AS12912
mnt-by:         AS12912-MNT
created:        2009-04-10T07:28:21Z
last-modified:  2009-04-10T07:28:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 188.146.0.0/16

No nearby ranges found.

Hosted domains

There are 3 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
188.146.145.187	martynasmolinska.pl	1
188.146.140.54	karteczki.com.pl	1

Hosted domains API

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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
197.56.180.3	AS8452 TE-AS	`4.41ms` from Cairo, EG
115.236.161.99	AS4134 CHINANET-BACKBONE	`3.98ms` from Hangzhou, CN
110.19.190.67	AS4837 CHINA UNICOM China169 Backbone	`1.33ms` from Hohhot, CN
218.64.235.99	AS4134 CHINANET-BACKBONE	`2.61ms` from Nanchang, CN
163.21.98.99	AS1659 Taiwan Academic Network (TANet) Information Center	`2.84ms` from Taipei, TW
220.106.12.243	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.81ms` from Tokyo, JP
179.15.11.131	AS27831 Colombia Móvil	`16.56ms` from Bogota, CO
73.38.41.19	AS7922 Comcast Cable Communications, LLC	`10.96ms` from Boston, US
52.235.201.3	AS8075 Microsoft Corporation	`0.65ms` from Boydton, US
78.98.204.51	AS6855 Slovak Telekom, a.s.	`5.69ms` from Bratislava, SK
216.46.173.51	AS13649 Flexential Colorado Corp.	`0.41ms` from Denver, US
154.56.103.3	AS174 Cogent Communications, LLC	`0.28ms` from Frankfurt am Main, DE
203.132.47.19	AS58834 Guangdong Cable Corporation Limited	`1.36ms` from Guangzhou, CN
46.163.208.99	AS51935 BLC Telecom Oy	`6.76ms` from Helsinki, FI
91.210.150.35	AS34990 Ltd. "Cypher"	`7.20ms` from Krasnodar, RU
158.143.62.3	AS786 Jisc Services Limited	`1.00ms` from London, GB
160.87.5.179	AS299 University of California, Irvine	`5.20ms` from Los Angeles, US
95.224.203.99	AS3269 Telecom Italia S.p.A.	`17.55ms` from Milan, IT
104.64.128.115	AS63949 Akamai Connected Cloud	`0.29ms` from Osaka, JP
204.217.172.243	AS262287 Latitude.sh LTDA	`0.12ms` from Sao Paulo, BR
189.108.101.83	AS10429 TELEFÔNICA BRASIL S.A	`0.74ms` from São Paulo, BR
60.198.72.131	AS18049 Taiwan Infrastructure Network Technologie	`8.88ms` from Taipei, TW
126.44.214.67	AS17676 SoftBank Corp.	`3.09ms` from Tokyo, JP
134.184.47.51	AS2611 BELNET	`0.80ms` from Brussels, BE
181.10.102.83	AS7303 Telecom Argentina S.A.	`1.92ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -m7 188.146.136.49

traceroute to 188.146.136.49 (188.146.136.49): 7 hops max, 52 byte packets

1 [AS15169] 74.125.253.254 288.528 ms

2 *

3 *

4 [AS12912] 213.158.195.218 194.091 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On December 6th 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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