81.19.147.0/24

AS38955 · World4You Internet Services GmbH

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Summary

Country	Austria
Domain	world4you.com
ASN	AS38955
Registry	RIPE
ID	WORLD4YOU-COM-SSL-01

WHOIS Details

inetnum:        81.19.147.0 - 81.19.147.255
netname:        WORLD4YOU-COM-SSL-01
descr:          World4You.com SSL Hosts
country:        AT
admin-c:        IPAD-RIPE
tech-c:         IPOP-RIPE
status:         ASSIGNED PA
mnt-by:         AS8560-MNT
created:        2005-11-24T07:14:08Z
last-modified:  2025-05-28T17:44:07Z
source:         RIPE
abuse-email:    abuse@ionos.com
abuse-c:        ABDE2-RIPE
abuse-org:      ORG-WISG5-RIPE

role:           IP Administration
address:        IONOS SE
e-mail:         noc@net.ionos.com
admin-c:        JR2342-RIPE
admin-c:        SH15342-RIPE
tech-c:         JR2342-RIPE
tech-c:         SH15342-RIPE
mnt-ref:        AS8560-MNT
nic-hdl:        IPAD-RIPE
notify:         ripe-role@net.ionos.com
abuse-mailbox:  abuse@ionos.com
mnt-by:         AS8560-MNT
created:        2009-05-20T17:24:09Z
last-modified:  2024-08-06T14:19:45Z
source:         RIPE

role:           IP Operations
address:        IONOS SE
e-mail:         noc@net.ionos.com
admin-c:        JR2342-RIPE
admin-c:        SH15342-RIPE
tech-c:         JR2342-RIPE
tech-c:         SH15342-RIPE
mnt-ref:        AS8560-MNT
nic-hdl:        IPOP-RIPE
notify:         ripe-role@net.ionos.com
abuse-mailbox:  abuse@ionos.com
mnt-by:         AS8560-MNT
created:        2009-05-28T16:25:04Z
last-modified:  2024-08-06T14:19:08Z
source:         RIPE

route:          81.19.147.0/24
descr:          World4You.com
origin:         AS38955
mnt-by:         AS8560-MNT
created:        2012-06-25T15:42:07Z
last-modified:  2025-05-28T17:35:48Z
source:         RIPE

Hosted domains

There are 96 domain names hosted across 66 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.19.147.185	freestyle-kaprun.at	9
81.19.147.61	schlafmeile-traunsee.at	5
81.19.147.196	liebe-und-romantik.at	4
81.19.147.130	online-buchungssystem.at	3
81.19.147.63	austrian-cbd.com	3
81.19.147.32	cads-medical.at	3
81.19.147.44	passionforbooks.at	3
81.19.147.126	rinama-giveaway.at	2
81.19.147.119	foldedsoft.at	2
81.19.147.153	ibindo.eu	2
81.19.147.98	i-phonewerkstatt.at	2
81.19.147.103	grelleforelle.com	2
81.19.147.249	roentgenliesing.at	2
81.19.147.156	themerchant.at	2
81.19.147.206	media-it.co.at	1
81.19.147.83	cleaning.tirol	1
81.19.147.163	stroehle.at	1
81.19.147.33	koenig-heinrich.at	1
81.19.147.94	bst-hoeflehner.at	1
81.19.147.200	systemstraumklassepremiumssl.com	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

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

IP Address	ASN	Details
81.19.147.137	AS38955 World4You Internet Services GmbH	`2.76ms` from Vienna, AT

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
77.165.71.88	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
45.37.30.104	AS11426 Charter Communications Inc	`12.27ms` from Ashburn, US
52.24.36.24	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
128.198.29.136	AS396425 University of Colorado, Colorado Springs	`1.61ms` from Denver, US
189.177.170.120	AS8151 UNINET	`4.05ms` from Guadalajara, MX
77.8.224.72	AS6805 Telefonica Germany GmbH & Co.OHG	`1.15ms` from Hamburg, DE
76.168.229.248	AS20001 Charter Communications Inc	`5.34ms` from Los Angeles, US
72.111.51.232	AS6167 Verizon Business	`17.09ms` from Los Angeles, US
91.162.171.72	AS12322 Free SAS	`3.67ms` from Paris, FR
193.250.197.216	AS3215 Orange S.A.	`12.66ms` from Paris, FR
195.35.25.56	AS47583 Hostinger International Limited	`0.50ms` from Paris, FR
179.66.157.104	AS7738 V tal	`2.50ms` from Rio de Janeiro, BR
119.205.14.168	AS4766 Korea Telecom	`2.94ms` from Seoul, KR
140.115.79.232	AS18420 National Central University	`3.63ms` from Taichung, TW
111.246.95.184	AS3462 Data Communication Business Group	`1.60ms` from Taichung, TW
204.216.154.72	AS31898 Oracle Corporation	`0.14ms` from Vinhedo, BR
188.16.86.136	AS12389 PJSC Rostelecom	`8.08ms` from Yekaterinburg, RU
31.45.134.216	AS12810 A1 Hrvatska d.o.o.	`19.96ms` from Zagreb, HR
52.83.166.120	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.53ms` from Zhongwei, CN
89.217.171.24	AS6730 Sunrise GmbH	`2.31ms` from Zuerich, CH
2.203.113.168	AS3209 Vodafone GmbH	`8.10ms` from Berlin, DE
14.239.90.168	AS45899 VNPT Corp	`4.90ms` from Hanoi, VN
14.252.122.8	AS45899 VNPT Corp	`2.36ms` from Ho Chi Minh City, VN
156.241.146.88	AS400619 AROSSCLOUD INC.	`0.78ms` from Hong Kong, HK
84.52.130.40	AS3212 Telemach Slovenija d.o.o.	`2.48ms` from Ljubljana, SI

Traceroute

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

traceroute -a -n -q1 -f4 81.19.147.22

traceroute to 81.19.147.22 (81.19.147.22): 64 hops max, 52 byte packets

4 [AS7713] 193.203.0.31 0.799 ms

5 [AS8560] 212.227.120.107 0.72 ms

6 *

7 [AS38955] 81.19.147.22 2.83 ms

Measurement taken from

IPinfo ProbeNet in Vienna, AT

On August 23rd 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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