81.181.70.0/23

AS9050 · Orange Romania S.A.

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Summary

Country	Romania
Domain	upt.ro
ASN	AS9050
Registry	RIPE
ID	UNIVERSITATEA-POLITEHNICA-TIMISOARA

WHOIS Details

inetnum:        81.181.70.0 - 81.181.70.255
netname:        UNIVERSITATEA-POLITEHNICA-TIMISOARA
descr:          Universitatea Politehnica Timisoara
descr:          Piata Victoriei, Nr. 2, Timisoara, Timis
country:        RO
admin-c:        DD15053-RIPE
tech-c:         OS6048-RIPE
status:         ASSIGNED PA
mnt-by:         AS3233-MNT
mnt-lower:      AS3233-MNT
mnt-routes:     UP-TM-MNT
notify:         hostmaster@rotld.ro
created:        2004-07-09T09:49:16Z
last-modified:  2022-02-15T18:09:03Z
source:         RIPE
abuse-email:    abuse@lir.ro
abuse-c:        AIL26-RIPE
abuse-org:      ORG-RA19-RIPE

person:         Dan Diaconu
address:        Politehnica University Timisoara
address:        P-ta Victoriei, nr. 2
address:        300006 Timisoara - Romania
phone:          +40 256 403175
fax-no:         +40 256 403176
e-mail:         dan-aurel.diaconu@upt.ro
nic-hdl:        DD15053-RIPE
mnt-by:         AS3233-MNT
created:        2021-07-05T11:47:44Z
last-modified:  2021-07-07T06:30:33Z
source:         RIPE

person:         Octavian Stefan
address:        Politehnica University Timisoara
address:        Automatica si Calculatoare
address:        Bvd. Vasile Parvan nr. 2
address:        300223 Timisoara - Romania
phone:          +40 256 403246
fax-no:         +40 256 403176
e-mail:         octavian.stefan@upt.ro
nic-hdl:        OS6048-RIPE
mnt-by:         AS3233-MNT
created:        2021-07-07T06:28:22Z
last-modified:  2021-07-07T06:28:22Z
source:         RIPE

route:          81.181.70.0/24
descr:          Romanian Education Network
origin:         AS2614
mnt-by:         ROEDUNET-MNT
created:        2004-12-07T18:20:33Z
last-modified:  2008-05-24T06:13:41Z
source:         RIPE

Hosted domains

There are 34 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
81.181.71.1	AS58247 SC NETVEILLANCE SRL	`0.82ms` from Bucharest, RO

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
73.180.200.7	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Ashburn, US
176.139.97.103	AS5410 Bouygues Telecom SA	`8.72ms` from Aubervilliers, FR
179.148.52.151	AS26599 TELEFÔNICA BRASIL S.A	`4.92ms` from Belo Horizonte, BR
141.193.111.135	AS200598 Lunarnaut, LLC	`0.56ms` from Dallas, US
176.32.145.167	AS56791 CityTelekom Ltd.	`4.22ms` from Krasnodar, RU
142.119.121.23	AS577 Bell Canada	`1.63ms` from Montreal, CA
5.165.136.119	AS49048 JSC "ER-Telecom Holding"	`3.81ms` from Moscow, RU
86.233.132.199	AS3215 Orange S.A.	`7.94ms` from Paris, FR
90.49.170.231	AS3215 Orange S.A.	`8.60ms` from Paris, FR
217.128.234.71	AS3215 Orange S.A.	`2.96ms` from Paris, FR
4.155.224.167	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
186.78.158.23	AS7418 TELEFÓNICA CHILE S.A.	`4.71ms` from Santiago, CL
182.220.168.215	AS17858 LG POWERCOMM	`1.68ms` from Seoul, KR
113.44.255.183	AS55990 Huawei Cloud Service data center	`3.55ms` from Beijing, CN
54.194.198.119	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
150.241.108.231	AS213877 u1host ltd	`5.67ms` from Frankfurt am Main, DE
92.5.50.103	AS31898 Oracle Corporation	`0.41ms` from Frankfurt am Main, DE
91.48.47.39	AS3320 Deutsche Telekom AG	`6.89ms` from Frankfurt am Main, DE
68.47.53.7	AS7922 Comcast Cable Communications, LLC	`3.77ms` from Minneapolis, US
88.173.162.247	AS12322 Free SAS	`2.89ms` from Paris, FR
189.14.90.87	AS28277 VMAX DIGITAL DO BRASIL LTDA	`2.45ms` from Sao Paulo, BR
126.15.8.151	AS17676 SoftBank Corp.	`3.39ms` from Tokyo, JP
153.254.172.231	AS2914 NTT America, Inc.	`6.58ms` from Tokyo, JP
110.166.84.215	AS140061 Qinghai Telecom	`0.28ms` from Xining, CN
36.137.63.119	AS9808 China Mobile Communications Group Co., Ltd.	`1.63ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -m13 81.181.70.239

traceroute to 81.181.70.239 (81.181.70.239): 13 hops max, 52 byte packets

1 [AS50293] 193.39.195.45 0.49 ms

2 *

3 [AS6939] 184.104.193.149 7.562 ms

4 *

5 *

6 [AS7713] 193.203.0.119 54.386 ms

7 [AS2614] 37.128.239.2 61.527 ms

8 [AS2614] 37.128.239.114 62.646 ms

9 [AS2614] 37.128.234.22 61.738 ms

10 [AS2614] 217.73.174.190 61.46 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On August 22nd 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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