Autonomous System details

AS16220

Civil Engineering University of Bucharest  ·  utcb.ro

Romania

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AS16220 – Civil Engineering University of Bucharest

Field Value
Country Romania
Website utcb.ro
Hosted domains 5
IPv4 addresses 3,840
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 8 years ago on Nov 15, 2017

IP Ranges

Netblock Company Num of IPs
81.180.16.0/21 Universitatea Tehnica de Constructii Bucuresti 2,048
89.38.156.0/22 Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare 1,024
193.231.3.0/24 Universitatea Tehnica de Constructii Bucuresti 256
193.231.4.0/24 Universitatea Tehnica de Constructii Bucuresti 256
193.231.5.0/24 Universitatea Tehnica de Constructii Bucuresti 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16220
                                                OrgID:          AS16220
                                                ASName:         AS16220
                                                ASNumber:       AS16220
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
193.231.3.26 ██████████ 2
193.231.3.1 ███████ 2
193.231.3.48 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2614 RoEduNet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2614 RoEduNet
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
81.180.22.3 AS16220 Civil Engineering University of Bucharest 0.84ms from Bucharest, RO
81.180.16.1 AS16220 Civil Engineering University of Bucharest 0.85ms from Bucharest, RO
193.231.5.2 AS16220 Civil Engineering University of Bucharest 0.92ms from Bucharest, RO
89.38.156.2 AS16220 Civil Engineering University of Bucharest 0.88ms from Bucharest, RO
81.180.21.253 AS16220 Civil Engineering University of Bucharest 1.10ms from Bucharest, RO
89.38.158.129 AS16220 Civil Engineering University of Bucharest 0.89ms from Bucharest, RO
81.180.19.253 AS16220 Civil Engineering University of Bucharest 1.08ms from Bucharest, RO
81.180.18.3 AS16220 Civil Engineering University of Bucharest 0.83ms from Bucharest, RO
193.231.4.65 AS16220 Civil Engineering University of Bucharest 0.85ms from Bucharest, RO
81.180.17.3 AS16220 Civil Engineering University of Bucharest 0.87ms from Bucharest, RO
81.180.23.254 AS16220 Civil Engineering University of Bucharest 1.13ms from Bucharest, RO
89.38.157.78 AS16220 Civil Engineering University of Bucharest 0.81ms from Bucharest, RO
81.180.20.3 AS16220 Civil Engineering University of Bucharest 0.81ms from Bucharest, RO
193.231.3.127 AS16220 Civil Engineering University of Bucharest 0.69ms from Bucharest, RO
89.38.159.1 AS16220 Civil Engineering University of Bucharest 0.93ms 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
83.147.208.252 AS202492 SILVERHILL GROUP HOLDING LTD 0.43ms from Amsterdam, NL
190.90.27.28 AS18678 INTERNEXA S.A. E.S.P 9.34ms from Bogota, CO
188.140.17.220 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 16.37ms from Braga, PT
90.254.119.172 AS5378 Vodafone Limited 5.27ms from Erith, GB
75.83.99.188 AS20001 Charter Communications Inc 7.83ms from Los Angeles, US
156.248.224.252 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.40ms from Miami, US
86.238.187.204 AS3215 Orange S.A. 2.10ms from Paris, FR
190.144.148.108 AS14080 Telmex Colombia S.A. 1.01ms from Bogota, CO
20.201.192.12 AS8075 Microsoft Corporation 0.16ms from Boydton, US
197.39.112.92 AS8452 TE-AS 6.03ms from Cairo, EG
63.32.251.204 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
18.203.244.60 AS16509 Amazon.com, Inc. 0.42ms from Dublin, IE
89.0.132.204 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 2.27ms from Duesseldorf, DE
95.67.77.76 AS34867 Cosmonova LLC 0.23ms from Kyiv, UA
83.36.187.124 AS3352 TELEFONICA DE ESPANA S.A.U. 1.32ms from Madrid, ES
84.191.244.236 AS3320 Deutsche Telekom AG 5.89ms from Nuernberg, DE
126.25.189.220 AS17676 SoftBank Corp. 10.79ms from Osaka, JP
20.175.90.60 AS8075 Microsoft Corporation 0.17ms from Quebec, CA
34.202.127.92 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
198.166.150.76 AS852 TELUS Communications Inc. 17.48ms from Seattle, US
111.199.131.44 AS4808 China Unicom Beijing Province Network 4.22ms from Beijing, CN
78.92.211.44 AS5483 Magyar Telekom Plc. 5.78ms from Budapest, HU
62.96.106.236 AS8220 COLT Technology Services Group Limited 0.66ms from Frankfurt am Main, DE
92.45.51.172 AS34984 Superonline Iletisim Hizmetleri A.S. 1.67ms from Istanbul, TR
95.16.86.108 AS12479 Orange Espagne SA 9.98ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f2 193.231.4.129
traceroute to 193.231.4.129 (193.231.4.129): 64 hops max, 52 byte packets
2 [AS3356] 4.4.70.233 36.812 ms
3 [AS3356] 171.75.10.169 206.033 ms
4 [AS3356] 212.162.45.194 195.103 ms
5 [AS2614] 37.128.239.149 191.484 ms
6 [AS2614] 37.128.239.102 188.869 ms
7 [AS2614] 37.128.232.182 189.874 ms
8 [AS2614] 37.128.224.54 192.442 ms
9 [AS16220] 193.231.4.129 188.914 ms
Measurement taken from IPinfo ProbeNet in Taos, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS16220 at robtex.

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