81.3.204.0/23

AS25255 · ==> TELE2 AUSTRIA <==

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Summary

Country	Austria
Domain	drei.com
ASN	AS25255
Parent Range	81.3.192.0/18
Registry	RIPE
ID	AT-ONE-NET2

WHOIS Details

inetnum:        81.3.192.0 - 81.3.223.255
netname:        AT-ONE-NET2
descr:          Network of Hutchison Drei Austria GmbH
country:        AT
admin-c:        ONE23-RIPE
tech-c:         ONE23-RIPE
status:         ASSIGNED PA
mnt-by:         AS12635-MNT
mnt-lower:      AS12635-MNT
mnt-domains:    AS12635-MNT
mnt-routes:     AS12635-MNT
created:        2002-04-29T21:38:34Z
last-modified:  2013-08-28T05:47:32Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR13560-RIPE
abuse-org:      ORG-CAGf1-RIPE

role:           H3A IP Network Systems
address:        Network of Hutchison Drei Austria GmbH
address:        Bruenner Strasse 52
address:        A-1210 Vienna
phone:          +43 50660 0
e-mail:         [email protected]
remarks:        ***************************************
remarks:        Information http://www.drei.at
remarks:        Peering contact [email protected]
remarks:        Abuse contact [email protected]
remarks:        ***************************************
admin-c:        WN43-RIPE
tech-c:         WN43-RIPE
tech-c:         SM34561-RIPE
abuse-mailbox:  [email protected]
nic-hdl:        ONE23-RIPE
mnt-by:         AS12635-MNT
created:        2002-01-02T16:17:57Z
last-modified:  2024-01-29T13:43:11Z
source:         RIPE

route:          81.3.192.0/18
descr:          AT-ONE-NET2
descr:          Hutchison Drei Austria GmbH
origin:         AS12635
mnt-by:         AS12635-MNT
mnt-lower:      AS12635-MNT
mnt-routes:     AS12635-MNT
created:        2002-04-23T18:14:30Z
last-modified:  2016-03-07T08:58:56Z
source:         RIPE

route:          81.3.192.0/18
descr:          Hutchison Drei Austria GmbH
origin:         AS25255
mnt-by:         AS12635-MNT
created:        2016-03-07T11:52:56Z
last-modified:  2019-12-12T16:14:11Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.3.204.0/23

Range	ASN	Company	Num of IPs
81.3.192.0/18	AS25255	Network of Hutchison Drei Austria GmbH	16,384

Nearby Ranges

BGP prefixes that overlap with 81.3.0.0/16

Range	ASN	Company	Num of IPs
81.3.128.0/18	AS20632	PJSC MegaFon	16,384
81.3.0.0/18	AS24679	kyberio GmbH	16,384
81.3.192.0/18	AS25255	Network of Hutchison Drei Austria GmbH	16,384
81.3.64.0/18	AS8607	Digital Space Group Limited	16,384
81.3.2.0/24	AS24679	notebooksbilliger.de AG	256
81.3.154.0/24	AS56679	TEKOM-81-3-154-LAN	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
81.3.204.105	AS25255 ==> TELE2 AUSTRIA <==	`6.28ms` 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
77.170.142.247	AS1136 KPN B.V.	`3.32ms` from Amsterdam, NL
52.245.241.103	AS8075 Microsoft Corporation	`0.59ms` from Boydton, US
173.223.1.199	AS16625 Akamai Technologies, Inc.	`0.22ms` from Dallas, US
20.123.109.199	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
98.195.26.7	AS7922 Comcast Cable Communications, LLC	`7.76ms` from Houston, US
199.46.244.247	AS12007 Raytheon Company	`2.37ms` from London, GB
68.4.119.55	AS22773 Cox Communications Inc.	`4.91ms` from Los Angeles, US
170.246.18.167	AS264295 Unolink Telecom Ltda	`15.22ms` from Muriae, BR
122.210.1.183	AS17506 ARTERIA Networks Corporation	`1.61ms` from Osaka, JP
187.112.54.103	AS18881 TELEFÔNICA BRASIL S.A	`4.07ms` from Osasco, BR
152.92.184.103	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.08ms` from Rio de Janeiro, BR
95.218.199.39	AS25019 Saudi Telecom Company JSC	`4.25ms` from Riyadh, SA
220.89.51.71	AS4766 Korea Telecom	`5.67ms` from Seoul, KR
1.227.193.55	AS9318 SK Broadband Co Ltd	`1.00ms` from Seoul, KR
8.132.19.7	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.58ms` from Shanghai, CN
87.202.67.135	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.70ms` from Athens, GR
210.10.205.151	AS2764 AAPT Limited	`0.65ms` from Brisbane, AU
18.158.112.103	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
90.48.110.23	AS3215 Orange S.A.	`12.09ms` from Frankfurt am Main, DE
219.248.195.199	AS9318 SK Broadband Co Ltd	`1.81ms` from Incheon, KR
95.120.130.231	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.92ms` from Madrid, ES
211.219.71.215	AS4766 Korea Telecom	`1.11ms` from Seoul, KR
212.233.131.135	AS29582 Optisprint OOD	`3.62ms` from Sofia, BG
198.84.154.135	AS5645 TekSavvy Solutions, Inc.	`12.07ms` from Toronto, CA
79.129.231.7	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.21ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -f4 81.3.204.50

traceroute to 81.3.204.50 (81.3.204.50): 64 hops max, 52 byte packets

4 [AS8447] 80.120.176.142 0.924 ms

5 *

6 *

7 [AS25255] 81.3.204.50 130.164 ms

Measurement taken from

IPinfo ProbeNet in Vienna, AT

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.

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