1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.16.0.0/16
  4. AS42378  | 81.16.157.0/24

81.16.157.0/24

AS42378  ·  Rundfunk und Telekom Regulierungs-GmbH

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Summary

Country Austria
Domain austria.org
ASN AS42378
Parent Range 81.16.144.0/20
Registry RIPE
ID RTR-NET

WHOIS Details

inetnum:        81.16.157.0 - 81.16.157.255
netname:        RTR-NET
descr:          Rundfunk und Telekom Regulierungs-GmbH
country:        AT
admin-c:        PEVO-RIPE
tech-c:         NLTC1-RIPE
status:         ASSIGNED PA
mnt-by:         AS1764-MNT
created:        2007-02-09T13:02:34Z
last-modified:  2009-02-25T17:38:36Z
source:         RIPE
abuse-email:    abuse@nextlayer.at
abuse-c:        NLTC1-RIPE
abuse-org:      ORG-NLTU1-RIPE

role:           TAC Next Layer
address:        Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
address:        Mariahilfer Guertel 37/7
address:        1150 Vienna
address:        Austria
phone:          +43 5 1764 110
fax-no:         +43 5 1764 900
e-mail:         noc@nextlayer.at
org:            ORG-NLTU1-RIPE
admin-c:        RA773-RIPE
admin-c:        CG46
tech-c:         RA773-RIPE
tech-c:         CG46
tech-c:         SOS-RIPE
tech-c:         MD13304-RIPE
tech-c:         DSTR-RIPE
tech-c:         YELL-RIPE
tech-c:         PAKL-RIPE
nic-hdl:        NLTC1-RIPE
notify:         hostmaster@nextlayer.at
abuse-mailbox:  abuse@nextlayer.at
mnt-by:         NEXTLAYER-MNT
mnt-by:         AS1764-MNT
created:        2005-07-21T17:18:51Z
last-modified:  2025-03-11T10:32:52Z
source:         RIPE

person:         Peter Wild
address:        Mariahilferstr 77-79
address:        A-1060 Vienna
e-mail:         domainadmin@rtr.at
phone:          +43 1 58058 0
nic-hdl:        PEVO-RIPE
created:        2007-02-09T12:54:32Z
last-modified:  2021-06-21T07:36:42Z
source:         RIPE
mnt-by:         AS1764-MNT

route:          81.16.157.0/24
descr:          Rundfunk und Telekom Regulierungs-GmbH
mnt-routes:     RTR-MNT
mnt-routes:     AS1764-MNT
mnt-by:         RTR-MNT
origin:         AS42378
mnt-by:         RTR-MNT
created:        2007-02-12T17:07:11Z
last-modified:  2007-02-12T17:07:11Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.16.157.0/24

Range ASN Company Num of IPs
81.16.144.0/20 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 4,096

Nearby Ranges

BGP prefixes that overlap with 81.16.0.0/16

Range ASN Company Num of IPs
81.16.48.0/20 AS43503 Herbst Datentechnik GmbH 4,096
81.16.80.0/20 AS24789 PJSC Rostelecom 4,096
81.16.32.0/20 AS13022 Streams Telecommunicationsservices GmbH 4,096
81.16.0.0/20 AS44395 Ucom CJSC 4,096
81.16.240.0/20 AS34666 JSC Global Erty 4,096
81.16.64.0/20 AS1759 Telia Finland Oyj 4,096
81.16.160.0/20 AS197623 Kopings Kabel-TV AB 4,096
81.16.192.0/20 AS57389 ZNET Telekom Zrt 4,096
81.16.112.0/20 AS58224 Iran Telecommunication Company PJS 4,096
81.16.144.0/20 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 4,096
81.16.224.0/21 AS24607 UAB Ignitis grupes paslaugu centras 2,048
81.16.96.0/21 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 2,048
81.16.104.0/21 AS24992 DIC Online Wolf Ltd & Co. KG 2,048
81.16.16.0/22 AS197540 netcup GmbH 1,024
81.16.212.0/22 AS29119 XFERA Moviles S.A. 1,024
81.16.208.0/22 AS16083 StackNet Service, LLC 1,024
81.16.216.0/22 AS39103 Moat Homes Limited 1,024
81.16.28.0/22 AS47583 Koehler Internet Services UG (haftungsbeschraenkt) 1,024
81.16.128.0/22 AS48095 SPECIAL INTERNET OPERATIONS SRL 1,024
81.16.24.0/22 AS50920 Kabel Braunau GmbH 1,024
81.16.220.0/22 AS60501 OPTICONN SRL 1,024
81.16.142.0/23 AS215882 HiperLine LLC 512
81.16.254.0/24 AS34666 JSC Global Erty 256
81.16.255.0/24 AS34666 JSC Global Erty 256
81.16.141.0/24 AS57271 BitWeb LLC 256
81.16.140.0/24 AS62240 IT Hostline Ltd 256
81.16.154.0/24 AS197458 The OPEC Fund for International Development 256
81.16.132.0/24 AS200284 FIRST ABU DHABI BANK P.J.S.C 256
81.16.133.0/24 AS200284 FIRST ABU DHABI BANK P.J.S.C 256
81.16.134.0/24 AS200284 FIRST ABU DHABI BANK P.J.S.C 256
81.16.135.0/24 AS200284 FIRST ABU DHABI BANK P.J.S.C 256
81.16.178.0/24 AS209981 IFCO Management GmbH 256
81.16.179.0/24 AS209981 IFCO Management GmbH 256
81.16.240.0/24 AS34666 JSC Global Erty 256
81.16.241.0/24 AS34666 JSC Global Erty 256
81.16.242.0/24 AS34666 JSC Global Erty 256
81.16.243.0/24 AS34666 JSC Global Erty 256
81.16.244.0/24 AS34666 JSC Global Erty 256
81.16.245.0/24 AS34666 JSC Global Erty 256
81.16.246.0/24 AS34666 JSC Global Erty 256
81.16.247.0/24 AS34666 JSC Global Erty 256
81.16.248.0/24 AS34666 JSC Global Erty 256
81.16.249.0/24 AS34666 JSC Global Erty 256
81.16.250.0/24 AS34666 JSC Global Erty 256
81.16.251.0/24 AS34666 JSC Global Erty 256
81.16.252.0/24 AS34666 JSC Global Erty 256
81.16.253.0/24 AS34666 JSC Global Erty 256

Hosted domains

There are 19 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.16.157.3 rtr.at 16
81.16.157.140 signaturpruefung.gv.at 2
81.16.157.7 fesa.eu 1
81.16.157.141 signature-verification.gv.at 1
81.16.157.11 atalert.eu 1
81.16.157.36 rtr.gv.at 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

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

IP Address ASN Details
81.16.157.253 AS42378 Rundfunk und Telekom Regulierungs-GmbH 0.82ms 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
213.118.89.248 AS6848 Telenet BV 8.12ms from Amsterdam, NL
199.31.22.56 AS668 United States Department of Defense (DoD) 2.69ms from Ashburn, US
44.234.118.152 AS16509 Amazon.com, Inc. 0.60ms from Boardman, US
96.188.155.104 AS53297 Comcast Cable Communications, LLC 0.87ms from Chicago, US
34.10.205.104 AS396982 Google LLC 0.36ms from Council Bluffs, US
77.189.200.152 AS6805 Telefonica Germany GmbH & Co.OHG 3.32ms from Frankfurt am Main, DE
83.77.187.216 AS3303 Swisscom (Switzerland) Ltd 0.70ms from Geneve, CH
117.1.91.184 AS7552 Viettel Group 1.33ms from Hanoi, VN
149.74.72.8 AS12479 Orange Espagne SA 6.98ms from Madrid, ES
88.9.189.72 AS3352 TELEFONICA DE ESPANA S.A.U. 7.96ms from Madrid, ES
34.75.166.248 AS396982 Google LLC 0.17ms from Moncks Corner, US
3.219.153.88 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
115.17.192.184 AS4766 Korea Telecom 7.36ms from Seoul, KR
49.58.72.184 AS4766 Korea Telecom 1.83ms from Seoul, KR
82.177.84.200 AS20804 Exatel S.A. 0.67ms from Warsaw, PL
97.82.36.168 AS20115 Charter Communications LLC 13.77ms from Atlanta, US
80.137.29.152 AS3320 Deutsche Telekom AG 4.36ms from Duesseldorf, DE
188.148.184.248 AS1257 Tele2 Sverige AB 1.03ms from Goeteborg, SE
2.241.96.104 AS6805 Telefonica Germany GmbH & Co.OHG 1.07ms from Hamburg, DE
109.156.129.104 AS2856 British Telecommunications PLC 4.24ms from London, GB
87.181.169.216 AS3320 Deutsche Telekom AG 8.81ms from Nuernberg, DE
77.178.165.8 AS6805 Telefonica Germany GmbH & Co.OHG 15.43ms from Nuernberg, DE
54.88.64.72 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
186.225.138.184 AS262761 Sinal Br Telecom Ltda 0.35ms from Sao Jose do Rio Preto, BR
184.65.139.120 AS6327 Shaw Communications 7.76ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f4 81.16.157.253
traceroute to 81.16.157.253 (81.16.157.253): 64 hops max, 52 byte packets
4 [AS1764] 81.16.152.210 4.605 ms
5 [] 92.60.0.69 14.255 ms
6 [] 185.208.12.179 1.317 ms
Measurement taken from IPinfo ProbeNet in Vienna, AT
On

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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