188.45.0.0/16

AS8447 · A1 Telekom Austria AG

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Summary

Country	Austria
Domain	a1.net
ASN	AS8447
Registry	RIPE
ID	AT-TELEKOM-20090501

WHOIS Details

inetnum:        188.45.0.0 - 188.45.255.255
netname:        AT-TELEKOM-20090501
country:        AT
org:            ORG-TAA1-RIPE
admin-c:        HMH25-RIPE
tech-c:         AAH12-RIPE
status:         ALLOCATED PA
mnt-by:         AS8447-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-12-18T10:49:12Z
last-modified:  2018-12-18T10:49:12Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        HMH25-RIPE
abuse-org:      ORG-TAA1-RIPE

organisation:   ORG-TAA1-RIPE
org-name:       A1 Telekom Austria AG
country:        AT
org-type:       LIR
address:        Lassallestrasse 9
address:        1020
address:        Wien
address:        AUSTRIA
phone:          +43 50 664 8 664 100
fax-no:         +43 50 664 8 664 101
e-mail:         [email protected]
descr:          ======================================================================
descr:          www.a1.net
descr:          Abuse issues [email protected]
descr:          Operational issues [email protected]
descr:          Peering requests [email protected]
descr:          Looking glass https://ppp.a1.net/tools/lookingglass.sp
descr:          Other info https://as8447.peeringdb.com
descr:          ======================================================================
admin-c:        NCH12-RIPE
admin-c:        HMH25-RIPE
admin-c:        AJ2061-RIPE
admin-c:        MA3804-RIPE
abuse-c:        HMH25-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS8447-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8447-MNT
created:        2004-04-17T10:59:34Z
last-modified:  2020-12-16T12:30:48Z
source:         RIPE

role:           Abuse Admin Highway
address:        A1 Telekom Austria AG
address:        Postfach 1001
address:        1011 Wien
address:        Austria
phone:          +43 50664 0
fax-no:         +43 50664 49210
abuse-mailbox:  [email protected]
e-mail:         [email protected]
admin-c:        SD5741-RIPE
tech-c:         SD5741-RIPE
nic-hdl:        AAH12-RIPE
remarks:        **************************************************
remarks:        * CONTACT FOR CRIMINAL USE, PORTSCAN, SPAM, ETC. *
remarks:        **************************************************
mnt-by:         AS8447-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2018-05-23T10:09:13Z
source:         RIPE

role:           Host Master Highway
address:        A1 Telekom Austria AG
address:        Arsenal Objekt 24
address:        1030 Vienna
address:        Austria
phone:          +43 50 664 8 664 100
fax-no:         +43 50 664 8 664 101
abuse-mailbox:  [email protected]
e-mail:         [email protected]
remarks:        for database maintenance please contact
remarks:        < hostmaster @ aon.at >
admin-c:        MA3804-RIPE
admin-c:        AJ2061-RIPE
tech-c:         MA3804-RIPE
tech-c:         AJ2061-RIPE
nic-hdl:        HMH25-RIPE
mnt-by:         AS8447-MNT
created:        2002-05-31T10:41:49Z
last-modified:  2021-10-19T11:50:46Z
source:         RIPE

route:          188.45.0.0/16
descr:          A1 Telekom Austira AG
origin:         AS8447
org:            ORG-TAA1-RIPE
mnt-by:         AS8447-MNT
created:        2016-09-02T11:29:50Z
last-modified:  2016-09-02T11:29:50Z
source:         RIPE

organisation:   ORG-TAA1-RIPE
org-name:       A1 Telekom Austria AG
country:        AT
org-type:       LIR
address:        Lassallestrasse 9
address:        1020
address:        Wien
address:        AUSTRIA
phone:          +43 50 664 8 664 100
fax-no:         +43 50 664 8 664 101
e-mail:         [email protected]
descr:          ======================================================================
descr:          www.a1.net
descr:          Abuse issues [email protected]
descr:          Operational issues [email protected]
descr:          Peering requests [email protected]
descr:          Looking glass https://ppp.a1.net/tools/lookingglass.sp
descr:          Other info https://as8447.peeringdb.com
descr:          ======================================================================
admin-c:        NCH12-RIPE
admin-c:        HMH25-RIPE
admin-c:        AJ2061-RIPE
admin-c:        MA3804-RIPE
abuse-c:        HMH25-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS8447-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8447-MNT
created:        2004-04-17T10:59:34Z
last-modified:  2020-12-16T12:30:48Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 188.0.0.0/8

Range	ASN	Company	Num of IPs
188.96.0.0/12	AS3209	Vodafone GmbH	1,048,576
188.48.0.0/13	AS25019	Saudi Telecom Company JSC	524,288
188.200.0.0/13	AS1136	KPN B.V.	524,288
188.176.0.0/13	AS3292	TDC Holding A/S	524,288
188.60.0.0/14	AS3303	Swisscom (Schweiz) AG	262,144
188.16.0.0/14	AS12389	PJSC Rostelecom	262,144
188.196.0.0/14	AS5603	Telekom Slovenije, d.d.	262,144
188.84.0.0/14	AS12430	VODAFONE ESPANA S.A.U.	262,144
188.148.0.0/14	AS1257	Tele2 Sverige AB	262,144
188.80.0.0/14	AS3243	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	262,144
188.88.0.0/14	AS50266	Odido Netherlands B.V.	262,144
188.192.0.0/14	AS3209	Vodafone Deutschland GmbH	262,144
188.220.0.0/14	AS5607	Sky UK Limited	262,144
188.20.0.0/14	AS8447	A1 Telekom Austria AG	262,144
188.242.0.0/15	AS35807	SkyNet Ltd.	131,072
188.70.0.0/15	AS29357	NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	131,072
188.154.0.0/15	AS6730	Sunrise GmbH	131,072
188.216.0.0/15	AS30722	IP addresses allocated to DSL subscribers	131,072
188.248.0.0/15	AS47794	Etihad Atheeb Telecom Company	131,072
188.156.0.0/15	AS5483	Magyar Telekom Plc.	131,072
188.188.0.0/15	AS6848	Telenet BV	131,072
188.196.0.0/15	AS5603	IP`s for Telekom`s users	131,072
188.24.0.0/15	AS8708	RCS & RDS Business	131,072
188.250.0.0/15	AS3243	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	131,072
188.37.0.0/16	AS12353	Vodafone Portugal - Communicacoes Pessoais S.A.	65,536
188.4.0.0/16	AS1241	Nova Telecommunications & Media Single Member S.A	65,536
188.171.0.0/16	AS12338	R Cable y Telecable Telecomunicaciones, S.A.U.	65,536
188.36.0.0/16	AS5483	Magyar Telekom Plc.	65,536
188.184.0.0/16	AS513	CERN - European Organization for Nuclear Research	65,536
188.62.0.0/16	AS3303	Bluewin is an LIR and ISP in Switzerland.	65,536
188.238.0.0/16	AS1759	Telia Finland Oyj	65,536
188.35.0.0/16	AS34123	Netorn LLC	65,536
188.171.0.0/16	AS12946	R Cable y Telecable Telecomunicaciones, S.A.U.	65,536
188.161.0.0/16	AS12975	Palestine Telecommunications Company (PALTEL)	65,536
188.168.0.0/16	AS15774	Limited Liability Company TTK-Svyaz	65,536
188.1.0.0/16	AS680	IP networking on DFN's Wissenschaftsnetz X-WiN	65,536
188.79.0.0/16	AS12479	Jazztel triple play services	65,536
188.198.0.0/16	AS5603	IP`s for Telekom`s users	65,536
188.76.0.0/16	AS12479	Jazztel triple play services	65,536
188.185.0.0/16	AS513	CERN - European Organization for Nuclear Research	65,536
188.60.0.0/16	AS3303	Bluewin is an LIR and ISP in Switzerland.	65,536
188.12.0.0/16	AS3269	Telecom Italia S.p.A.IPTV Platform	65,536
188.6.0.0/16	AS5483	Magyar Telekom Plc.	65,536
188.77.0.0/16	AS12479	Jazztel triple play services	65,536
188.47.0.0/16	AS5617	Orange Polska Spolka Akcyjna	65,536
188.46.0.0/16	AS6805	Telefonica Germany GmbH & Co.OHG	65,536
188.39.0.0/16	AS8468	Cityfibre Limited	65,536
188.43.0.0/16	AS20485	Joint Stock Company TransTeleCom	65,536
188.154.0.0/16	AS6730	sunrise - TDC Communications AG	65,536

Hosted domains

There are 4 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
188.45.33.3	2abatis.fr	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

Read more

Pingable IPs

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

IP Address	ASN	Details
188.45.196.69	AS8562 A1 Telekom Austria AG	`17.43ms` from Vienna, AT
188.45.201.137	AS8562 A1 Telekom Austria AG	`9.02ms` from Vienna, AT
188.45.198.102	AS8562 A1 Telekom Austria AG	`16.55ms` from Vienna, AT
188.45.199.17	AS8562 A1 Telekom Austria AG	`14.70ms` from Vienna, AT
188.45.197.251	AS8562 A1 Telekom Austria AG	`15.85ms` from Vienna, AT
188.45.195.189	AS8562 A1 Telekom Austria AG	`10.13ms` from Vienna, AT
188.45.192.58	AS8562 A1 Telekom Austria AG	`14.75ms` from Vienna, AT
188.45.200.181	AS8562 A1 Telekom Austria AG	`8.29ms` from Vienna, AT
188.45.193.93	AS8562 A1 Telekom Austria AG	`17.18ms` 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
85.12.62.80	AS34305 Base IP B.V.	`0.23ms` from Ashburn, US
98.200.122.144	AS7922 Comcast Cable Communications, LLC	`5.11ms` from Houston, US
90.15.129.240	AS3215 Orange S.A.	`6.32ms` from Le Lamentin, MQ
23.21.248.32	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
24.5.58.32	AS7922 Comcast Cable Communications, LLC	`2.27ms` from San Jose, US
133.26.86.64	AS131919 Meiji University	`2.57ms` from Tokyo, JP
121.2.84.32	AS2527 Sony Network Communications Inc.	`2.48ms` from Tokyo, JP
180.20.141.48	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.65ms` from Tokyo, JP
164.49.199.112	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
67.212.190.0	AS32475 Internap Holding LLC	`1.05ms` from Chicago, US
69.13.101.16	AS54489 CoreSpace, Inc.	`0.86ms` from Dallas, US
201.149.119.0	AS61859 Luup Telecomunicações LTDA - ME	`7.50ms` from Joao Pessoa, BR
2.217.117.48	AS5607 Sky UK Limited	`13.08ms` from London, GB
104.34.105.176	AS20001 Charter Communications Inc	`4.38ms` from Los Angeles, US
8.2.105.64	AS36671 TWO SIGMA INVESTMENTS, LP	`1.08ms` from New York City, US
111.81.220.32	AS17421 Mobile Business Group	`16.23ms` from Taichung, TW
83.24.249.208	AS5617 Orange Polska Spolka Akcyjna	`7.45ms` from Warsaw, PL
1.82.213.48	AS134768 CHINANET SHAANXI province Cloud Base network	`2.77ms` from Xi'an, CN
188.226.70.80	AS12668 LLC "KomTehCentr"	`2.14ms` from Yekaterinburg, RU
91.46.95.112	AS3320 Deutsche Telekom AG	`1.36ms` from Berlin, DE
156.204.198.16	AS8452 TE-AS	`3.56ms` from Cairo, EG
97.147.203.32	AS6167 Verizon Business	`14.94ms` from Chicago, US
40.132.63.224	AS7029 Windstream Communications LLC	`0.74ms` from Chicago, US
86.147.239.192	AS2856 British Telecommunications PLC	`5.09ms` from Erith, GB
188.174.179.48	AS8767 M-net Telekommunikations GmbH	`4.25ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 188.45.23.122

traceroute to 188.45.23.122 (188.45.23.122): 7 hops max, 52 byte packets

3 [AS50673] 185.8.179.34 1.272 ms

4 [] 178.18.237.10 17.902 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Dronten, NL

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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