129.27.0.0/16

AS1113 · Technische Universitaet Graz

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Summary

Country	Austria
Domain	tugraz.at
ASN	AS1113
Registry	RIPE
ID	TUGNET

WHOIS Details

inetnum:        129.27.0.0 - 129.27.255.255
netname:        TUGNET
org:            ORG-TUG1-RIPE
descr:          Zentraler Informatikdienst
descr:          Steyrergasse 30
descr:          Graz, A-8010
country:        AT
admin-c:        DC329-RIPE
tech-c:         DC329-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         AS1113-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-14T09:59:42Z
source:         RIPE
sponsoring-org: ORG-AA1-RIPE
abuse-email:    abuse@tugraz.at
abuse-c:        TGAR1-RIPE
abuse-org:      ORG-AA1-RIPE

organisation:   ORG-TUG1-RIPE
org-name:       Technische Universitaet Graz
country:        AT
org-type:       OTHER
address:        Zentraler Informatikdienst
address:        Steyrergasse 30
address:        A-8010 Graz
address:        Austria
e-mail:         tugnet@tugraz.at
abuse-c:        TGAR1-RIPE
admin-c:        DC329-RIPE
mnt-ref:        ACONET-LIR-MNT
mnt-by:         ACONET-LIR-MNT
created:        2014-08-07T12:04:48Z
last-modified:  2022-12-01T17:31:41Z
source:         RIPE

person:         Dept.of Communications
address:        TU Graz/Zentraler Informatikdienst
address:        Steyrergasse 30
address:        A-8010 Graz
address:        AUSTRIA
phone:          +43 316 873 6390
fax-no:         +43 316 873 7699
e-mail:         tugnet@tugraz.at
nic-hdl:        DC329-RIPE
notify:         tugnet@tugraz.at
mnt-by:         AS1113-MNT
created:        2003-10-28T13:56:56Z
last-modified:  2003-10-29T07:46:36Z
source:         RIPE

route:          129.27.0.0/16
descr:          TUGNET
origin:         AS1113
mnt-by:         AS1113-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:22Z
source:         RIPE

route:          129.27.0.0/16
descr:          TUGNET
origin:         AS1853
mnt-by:         AS1853-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:31:53Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range	ASN	Company	Num of IPs
129.8.0.0/16	AS2037	California State University at Fresno	65,536
129.102.0.0/16	AS2200	1 Place Igor Stravinsky	65,536
129.179.0.0/16	AS19812	BT Americas, Inc	65,536
129.110.0.0/16	AS20162	University of Texas at Dallas	65,536
129.81.0.0/16	AS10349	Tulane University	65,536
129.34.0.0/16	AS1747	IBM	65,536
129.107.0.0/16	AS18515	University of Texas at Arlington	65,536
129.188.0.0/16	AS19773	Motorola, Inc.	65,536
129.88.0.0/16	AS1942	Universite Grenoble Alpes	65,536
129.137.0.0/16	AS20126	University of Cincinnati	65,536
129.93.0.0/16	AS11546	The Board of Regents of the University of Nebraska	65,536
129.64.0.0/16	AS10561	Brandeis University	65,536
129.98.0.0/16	AS17324	Yeshiva University	65,536
129.138.0.0/16	AS17153	New Mexico Tech	65,536
129.125.0.0/16	AS1103	Groningen	65,536
129.99.0.0/16	AS10343	National Aeronautics and Space Administration	65,536
129.127.0.0/16	AS1851	University of Adelaide	65,536
129.116.0.0/16	AS18	University of Texas at Austin	65,536
129.126.0.0/16	AS17547	M1 NET LTD	65,536
129.239.0.0/16	AS16509	Amazon.com, Inc.	65,536
129.47.0.0/16	AS16509	Amazon Technologies Inc.	65,536
129.4.0.0/16	AS1906	TRW Space and Defense Sector	65,536
129.112.0.0/16	AS13998	University of Texas Southwestern Medical Center	65,536
129.236.0.0/16	AS14	Lamont-Doherty Earth Observatory of Columbia University	65,536
129.19.0.0/16	AS14041	Colorado State University	65,536
129.25.0.0/16	AS11834	Drexel University	65,536
129.252.0.0/16	AS12005	University of South Carolina	65,536
129.170.0.0/16	AS10755	Dartmouth College	65,536
129.97.0.0/16	AS12093	University of Waterloo	65,536
129.165.0.0/16	AS1701	National Aeronautics and Space Administration	65,536
129.109.0.0/16	AS14373	University of Texas Medical Branch	65,536
129.3.0.0/16	AS14433	State University of New York - Oswego	65,536
129.68.0.0/16	AS14529	Saint Joseph's University	65,536
129.82.0.0/16	AS12145	Colorado State University	65,536
129.235.0.0/16	AS16509	Amazon.com, Inc.	65,536
129.187.0.0/16	AS12816	Leibniz-Rechenzentrum (LRZ)	65,536
129.223.0.0/16	AS16509	Amazon.com, Inc.	65,536
129.118.0.0/16	AS10421	Texas Tech University	65,536
129.30.0.0/16	AS16509	Amazon.com, Inc.	65,536
129.9.0.0/16	AS14852	Chrysler Group LLC	65,536
129.105.0.0/16	AS103	Northwestern University	65,536
129.113.0.0/16	AS11481	University of Texas Rio Grande Valley	65,536
129.10.0.0/16	AS156	Northeastern University	65,536
129.176.0.0/16	AS15830	Mayo Foundation for Medical Education and Research	65,536
129.119.0.0/16	AS1832	Southern Methodist University	65,536
129.196.0.0/16	AS16435	Fluke Corporation	65,536
129.160.0.0/16	AS16509	Amazon Technologies Inc.	65,536
129.17.0.0/16	AS16509	Amazon.com, Inc.	65,536
129.104.0.0/16	AS2200	Ecole Polytechnique	65,536

Hosted domains

There are 230 domain names hosted across 48 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
129.27.219.210	ai-zertifizierung.at	41
129.27.124.233	balldertechnik.at	28
129.27.142.90	buergerkarte.at	27
129.27.2.244	tugraz.at	21
129.27.203.18	htugraz.at	17
129.27.203.2	physikgraz.at	11
129.27.124.207	elas-calculator.eu	10
129.27.80.147	moochub.ch	10
129.27.2.246	digitaluniversityhub.at	7
129.27.109.100	hylley.at	5
129.27.202.18	jwallner.com	5
129.27.124.237	foresightsafety.at	5
129.27.2.155	imoox.at	4
129.27.107.193	shippingforum.eu	4
129.27.203.6	egiraffe.at	3
129.27.200.37	austria-forum.org	3
129.27.219.197	dataservicecards.at	2
129.27.148.10	yungdrung-bon.com	2
129.27.78.7	e-campus.st	2
129.27.80.209	gretagritsch.com	2

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

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

IP Address	ASN	Details
129.27.3.3	AS1113 Technische Universitaet Graz	`3.59ms` from Vienna, AT
129.27.127.67	AS1113 Technische Universitaet Graz	`3.70ms` from Vienna, AT
129.27.152.1	AS1113 Technische Universitaet Graz	`3.62ms` from Vienna, AT
129.27.143.117	AS1113 Technische Universitaet Graz	`3.63ms` from Vienna, AT
129.27.50.50	AS1113 Technische Universitaet Graz	`3.69ms` from Vienna, AT
129.27.142.14	AS1113 Technische Universitaet Graz	`3.69ms` from Vienna, AT
129.27.0.12	AS1113 Technische Universitaet Graz	`3.60ms` from Vienna, AT
129.27.2.3	AS1113 Technische Universitaet Graz	`3.56ms` from Vienna, AT
129.27.146.24	AS1113 Technische Universitaet Graz	`3.81ms` from Vienna, AT
129.27.219.210	AS1113 Technische Universitaet Graz	`3.71ms` from Vienna, AT
129.27.200.22	AS1113 Technische Universitaet Graz	`3.47ms` 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
75.143.29.80	AS20115 Charter Communications LLC	`12.19ms` from Ashburn, US
191.110.90.96	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.88ms` from Bogota, CO
105.76.124.192	AS36884 Wana Corporate	`5.46ms` from Casablanca, MA
76.184.52.0	AS11427 Charter Communications Inc	`8.06ms` from Dallas, US
217.253.132.80	AS3320 Deutsche Telekom AG	`2.63ms` from Duesseldorf, DE
14.244.189.160	AS45899 VNPT Corp	`2.85ms` from Hanoi, VN
36.69.228.224	AS7713 PT Telekomunikasi Indonesia	`1.47ms` from Jakarta, ID
140.228.148.16	AS15108 Allo Communications LLC	`7.01ms` from Lincoln, US
203.179.135.0	AS23624 Chukai Television Co,.Ltd.	`9.14ms` from Osaka, JP
222.8.55.32	AS2516 KDDI CORPORATION	`15.47ms` from Osaka, JP
34.163.205.160	AS396982 Google LLC	`0.09ms` from Paris, FR
58.233.7.144	AS9318 SK Broadband Co Ltd	`2.31ms` from Seoul, KR
112.138.149.48	AS10010 TOKAI Communications Corporation	`3.33ms` from Tokyo, JP
133.201.69.224	AS2518 BIGLOBE Inc.	`3.80ms` from Tokyo, JP
154.240.118.240	AS36947 Telecom Algeria	`8.67ms` from Valencia, ES
128.189.157.208	AS393249 University of British Columbia	`7.53ms` from Vancouver, CA
191.243.183.0	AS263509 DOMUS TELECOM	`17.08ms` from Vinhedo, BR
161.36.114.96	AS394135 Securitas Electronic Security, Inc.	`11.37ms` from Chicago, US
209.60.195.128	AS7029 Windstream Communications LLC	`0.41ms` from Miami, US
79.4.149.0	AS3269 Telecom Italia S.p.A.	`4.54ms` from Milan, IT
88.167.159.128	AS12322 Free SAS	`9.51ms` from Paris, FR
152.92.250.208	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.12ms` from Rio de Janeiro, BR
76.105.41.160	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Santa Clara, US
218.209.40.0	AS23563 SK Broadband Co Ltd	`1.94ms` from Seoul, KR
40.90.169.208	AS8075 Microsoft Corporation	`0.60ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f4 -m7 129.27.17.28

traceroute to 129.27.17.28 (129.27.17.28): 7 hops max, 52 byte packets

4 [AS63949] 139.162.129.102 11.916 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 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.

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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