31.187.0.0/19

AS6830 · Liberty Global B.V.

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Summary

Country	Ireland
Domain	upc.ie
ASN	AS6830
Parent Range	31.187.0.0/18
Registry	RIPE
ID	UPC-IRELAND

WHOIS Details

inetnum:        31.187.0.0 - 31.187.31.255
netname:        UPC-IRELAND
descr:          UPC Communications Ireland Limited
country:        IE
admin-c:        LGI-RIPE
tech-c:         LGI-RIPE
remarks:        =====================================================
remarks:        Contact abuse@upc.ie concerning criminal
remarks:        activities like spam, hacks, portscans
remarks:        =====================================================
status:         LIR-PARTITIONED PA
mnt-by:         MNT-LGI
notify:         ripe@lgi.com
created:        2014-02-12T09:38:50Z
last-modified:  2014-04-15T08:49:14Z
source:         RIPE
abuse-email:    abuse@play.pl
abuse-c:        PPA96-RIPE
abuse-org:      ORG-UTKS1-RIPE

role:           Liberty Global RIPE DBM
address:        Liberty Global B.V.
address:        Boeing Avenue 53
address:        1119PE Schiphol-Rijk
address:        Netherlands
phone:          +31 20 778 9840
fax-no:         +31 20 7788203
e-mail:         ipaddressmanagement@libertyglobal.com
admin-c:        LRM47-RIPE
tech-c:         LRM47-RIPE
nic-hdl:        LGI-RIPE
notify:         ipaddressmanagement@libertyglobal.com
mnt-by:         MNT-LGI
created:        2012-07-03T07:33:27Z
last-modified:  2025-02-06T12:50:33Z
source:         RIPE

route:          31.187.0.0/19
descr:          UPC Ireland
origin:         AS6830
mnt-by:         AS6830-MNT
created:        2014-05-20T05:54:26Z
last-modified:  2014-05-20T05:54:26Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 31.187.0.0/19

Range	ASN	Company	Num of IPs
31.187.0.0/18	AS6830	P4 Sp. z o.o.	16,384

Nearby Ranges

BGP prefixes that overlap with 31.187.0.0/16

Range	ASN	Company	Num of IPs
31.187.128.0/17	AS50266	Pool for fixed WBA, ODF and VULA users	32,768
31.187.0.0/18	AS6830	P4 Sp. z o.o.	16,384
31.187.32.0/19	AS6830	UPC Communications Ireland Limited	8,192
31.187.112.0/20	AS9145	EWE TEL GmbH	4,096
31.187.96.0/21	AS200685	Senator Telecom Ltd.	2,048
31.187.104.0/21	AS201602	NEWTEC S.R.L.	2,048
31.187.92.0/22	AS5650	Frontier Communications	1,024
31.187.80.0/22	AS29413	KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung	1,024
31.187.88.0/22	AS29413	KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung	1,024
31.187.84.0/22	AS201964	Domainkeskus Oy	1,024
31.187.70.0/23	AS20860	NODISTO	512
31.187.87.0/24	AS201964	Domainkeskus Oy	256
31.187.73.0/24	AS209854	Cyberzonehub	256
31.187.66.0/24	AS136787	Packethub S.A.	256
31.187.77.0/24	AS21413	Envia Tel GmbH	256
31.187.79.0/24	AS21413	Envia Tel GmbH	256
31.187.88.0/24	AS29413	City-carrier in the area of Rosenheim Germany	256
31.187.72.0/24	AS47583	Hostinger International Limited	256
31.187.75.0/24	AS47583	Hostinger International Limited	256
31.187.76.0/24	AS47583	Hostinger International Limited	256
31.187.68.0/24	AS51007	Servicios Audiovisuales Overon S.L.	256
31.187.74.0/24	AS51167	Contabo GmbH	256
31.187.64.0/24	AS63473	HostHatch LLC	256
31.187.67.0/24	AS21413	Envia Tel GmbH	256
31.187.69.0/24	AS136787	Packethub S.A.	256
31.187.78.0/24	AS136787	TerraTransit AG	256
31.187.65.0/24	AS201341	Tesonet Ltd	256
31.187.104.0/24	AS201602	Static Pool for Business Customers	256
31.187.105.0/24	AS201602	Servers Pool	256
31.187.106.0/24	AS201602	Static Pool for Business Customers	256
31.187.107.0/24	AS201602	Static Pool for Business Customers	256
31.187.108.0/24	AS201602	Static Pool for Business Customers	256
31.187.109.0/24	AS201602	Dynamic Pool for Customers	256
31.187.110.0/24	AS201602	Dynamic Pool for Customers	256
31.187.111.0/24	AS201602	Dynamic Pool for Customers	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

Read more

Pingable IPs

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

IP Address	ASN	Details
31.187.20.1	AS6830 Liberty Global B.V.	`3.19ms` from Dublin, IE

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
120.255.5.67	AS38019 tianjin Mobile Communication Company Limited	`8.11ms` from Beijing, CN
102.191.99.195	AS24835 Vodafone Data	`6.80ms` from Cairo, EG
96.11.59.211	AS10796 Charter Communications Inc	`3.05ms` from Columbus, US
99.80.84.179	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
51.187.178.131	AS5607 Sky UK Limited	`1.60ms` from Dublin, IE
98.37.222.115	AS7922 Comcast Cable Communications, LLC	`7.34ms` from Fremont, US
113.28.228.163	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.34ms` from Hong Kong, HK
46.175.149.67	AS50673 Serverius	`0.29ms` from Meppel, NL
34.139.55.19	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
64.203.52.3	AS15171 Tombigbee Fiber LLC	`9.57ms` from New Orleans, US
58.190.228.211	AS17511 OPTAGE Inc.	`2.70ms` from Osaka, JP
39.88.1.99	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Qingdao, CN
13.221.45.163	AS14618 Amazon.com, Inc.	`0.59ms` from Reston, US
218.54.183.67	AS9318 SK Broadband Co Ltd	`1.78ms` from Seoul, KR
14.3.83.67	AS4685 Asahi Net	`5.05ms` from Tokyo, JP
61.115.86.115	AS9595 NTT-ME Corporation	`5.46ms` from Tokyo, JP
31.160.193.83	AS1136 KPN B.V.	`0.45ms` from Amsterdam, NL
130.111.142.19	AS557 University of Maine System	`5.60ms` from Boston, US
187.147.178.195	AS8151 UNINET	`12.15ms` from Cancún, MX
158.177.74.3	AS36351 IBM Cloud	`0.83ms` from Frankfurt am Main, DE
94.2.37.99	AS5607 Sky UK Limited	`3.45ms` from London, GB
74.226.54.3	AS8075 Microsoft Corporation	`0.17ms` from Osaka, JP
88.120.37.147	AS12322 Free SAS	`2.71ms` from Paris, FR
193.55.46.3	AS2200 Renater	`1.89ms` from Paris, FR
71.175.30.131	AS701 Verizon Business	`1.62ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 -f5 -m8 31.187.18.138

traceroute to 31.187.18.138 (31.187.18.138): 8 hops max, 52 byte packets

5 [AS3491] 63.222.22.5 0.843 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On November 28th 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.

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