Autonomous System details

AS39543

Tennet Telecom SRL  ·  tennet.ro

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AS39543 – Tennet Telecom SRL

Field Value
Country Romania
Website tennet.ro
Hosted domains 58
IPv4 addresses 7,424
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 20 years ago on Mar 16, 2006
Updated 23 days ago on Feb 05, 2026
Netblock Company Num of IPs
194.150.84.0/23 TENNET LINK SRL 512
86.106.81.0/24 Tennet Telecom SRL 256
89.39.111.0/24 Tennet Telecom SRL 256
89.40.67.0/24 Tennet Telecom SRL 256
89.45.164.0/24 Tennet Telecom SRL 256
89.47.96.0/24 PROINET LINK TELECOMUNICATII SRL 256
89.47.97.0/24 PROINET LINK TELECOMUNICATII SRL 256
89.47.98.0/24 PROINET-LINK-TELECOMUNICATII-SRL 256
89.47.101.0/24 PROINET-LINK-TELECOMUNICATII-SRL 256
89.47.102.0/24 Tennet Telecom SRL 256
89.47.103.0/24 Tennet Telecom SRL 256
89.47.104.0/24 Tennet Telecom SRL 256
89.47.105.0/24 Tennet Telecom SRL 256
89.47.106.0/24 Tennet Telecom SRL 256
89.47.107.0/24 Tennet Telecom SRL 256
89.47.108.0/24 Tennet Telecom SRL 256
89.47.109.0/24 Tennet Telecom SRL 256
89.47.110.0/24 Tennet Telecom SRL 256
89.47.111.0/24 Tennet Telecom SRL 256
89.47.120.0/24 Tennet Telecom SRL 256
89.47.122.0/24 Tennet Telecom SRL 256
93.113.204.0/24 Tennet Telecom SRL 256
188.241.3.0/24 Tennet Telecom SRL 256
193.19.192.0/24 Tennet Telecom SRL 256
193.19.194.0/24 Tennet Telecom SRL 256
193.19.195.0/24 Tennet Telecom SRL 256
194.150.84.0/24 TENNET LINK SRL 256
194.150.85.0/24 TENNET LINK SRL 256
194.150.86.0/24 TENNET LINK SRL 256
194.150.87.0/24 TENNET LINK SRL 256

Netblock Company
2001:4d18::/48 SC TENNET TELECOM SRL
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WHOIS Details


                                                ASHandle:       AS39543
                                                OrgID:          AS39543
                                                ASName:         AS39543
                                                ASNumber:       AS39543
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 58 domain names hosted across 9 IP addresses on this ASN.

IP Address Domain Domains on this IP
89.45.164.134 ██████████ 17
89.40.67.84 █████████ 14
89.40.67.110 ██████████ 10
194.150.87.216 █████████ 7
89.45.164.118 █████████ 7
86.106.81.81 ██████████ 1
89.47.106.135 ██████████ 1
89.45.164.116 ██████████ 1
89.47.106.200 ██████ 1

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Useful for Cybersecurity

Peers

There are 36 peers for this ASN.

Peers Name
AS12310 iNES GROUP SRL
AS13004 Serbian Open Exchange DOO
AS14537 Continent 8 LLC
AS14840 BR.Digital Telecom
AS15958 CETINdoo-NET
AS198150 SIACOM JSC
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS214265 Yako Telecom SRL
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24745 Orange Romania S.A.
AS263444 Open X Tecnologia Ltda
AS30890 Tennet Telecom SRL
AS31313 Serviciul de Telecomunicatii Speciale
AS31554 LANSOFT DATA SRL
AS3233 Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti
AS32590 Valve Corporation
AS33823 GEMENII NETWORK
AS35505 Pronet Solutii IT SRL
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39668 Intersat SRL
AS41494 Asociatia Interlan
AS41537 SC C Solution SRL
AS41984 Confort L&CC SRL
AS43733 Viva Armenia CJSC
AS47734 Telecom IT Solutions SRL
AS48571 efectRO SRL
AS49544 i3D.net B.V
AS53062 ALT | GRUPO BRASIL TECPAR
AS56430 Chroot Network SRL
AS57463 NetIX Communications JSC
AS60604 Primaria Municipiului Calarasi
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS8708 DIGI ROMANIA S.A.
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS41494 Asociatia Interlan
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS8708 DIGI ROMANIA S.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS214265 Yako Telecom SRL
AS30890 Tennet Telecom SRL
AS41537 SC C Solution SRL
AS41984 Confort L&CC SRL
AS60604 Primaria Municipiului Calarasi
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
89.47.109.65 AS39543 Tennet Telecom SRL 1.05ms from Bucharest, RO
193.19.192.1 AS39543 Tennet Telecom SRL 0.57ms from Bucharest, RO
93.113.204.1 AS39543 Tennet Telecom SRL 0.60ms from Bucharest, RO
89.47.98.210 AS39543 Tennet Telecom SRL 1.34ms from Bucharest, RO
193.19.195.129 AS39543 Tennet Telecom SRL 0.62ms from Bucharest, RO
194.150.86.1 AS39543 Tennet Telecom SRL 0.54ms from Bucharest, RO
89.47.108.1 AS39543 Tennet Telecom SRL 0.97ms from Bucharest, RO
194.150.87.1 AS39543 Tennet Telecom SRL 0.53ms from Bucharest, RO
89.45.164.171 AS39543 Tennet Telecom SRL 0.33ms from Bucharest, RO
89.39.111.1 AS39543 Tennet Telecom SRL 0.48ms from Bucharest, RO
89.47.110.1 AS39543 Tennet Telecom SRL 1.00ms from Bucharest, RO
193.19.194.1 AS39543 Tennet Telecom SRL 0.56ms from Bucharest, RO
89.47.97.3 AS39543 Tennet Telecom SRL 0.84ms from Bucharest, RO
2001:4d18::44 AS39543 Tennet Telecom SRL 0.29ms from Bucharest, RO
89.47.104.1 AS39543 Tennet Telecom SRL 1.06ms from Bucharest, RO
89.47.122.17 AS39543 Tennet Telecom SRL 0.42ms from Bucharest, RO
188.241.3.65 AS39543 Tennet Telecom SRL 0.56ms from Bucharest, RO
86.106.81.143 AS39543 Tennet Telecom SRL 0.56ms from Bucharest, RO
89.47.106.134 AS39543 Tennet Telecom SRL 1.04ms from Bucharest, RO
89.40.67.102 AS39543 Tennet Telecom SRL 0.36ms from Bucharest, RO
89.47.107.65 AS39543 Tennet Telecom SRL 1.03ms from Bucharest, RO
194.150.84.129 AS39543 Tennet Telecom SRL 0.64ms from Bucharest, RO
89.47.101.66 AS39543 Tennet Telecom SRL 0.94ms from Bucharest, RO
89.47.120.130 AS39543 Tennet Telecom SRL 0.22ms from Bucharest, RO
89.47.105.1 AS39543 Tennet Telecom SRL 1.02ms 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
196.114.172.71 AS36925 MEDITELECOM 14.46ms from Casablanca, MA
1.14.96.247 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.73ms from Chengdu, CN
104.13.27.199 AS7018 AT&T Enterprises, LLC 8.82ms from Dallas, US
8.136.112.247 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.96ms from Hangzhou, CN
68.124.87.119 AS7018 AT&T Enterprises, LLC 3.61ms from Los Angeles, US
86.200.241.71 AS3215 Orange S.A. 13.69ms from Marseille, FR
86.221.99.167 AS3215 Orange S.A. 2.71ms from Marseille, FR
59.184.254.151 AS9829 National Internet Backbone 17.18ms from Mumbai, IN
18.155.123.87 AS16509 Amazon.com, Inc. 0.32ms from Paris, FR
73.186.207.87 AS7922 Comcast Cable Communications, LLC 5.30ms from Providence, US
183.126.83.231 AS4766 Korea Telecom 1.88ms from Seoul, KR
88.222.138.215 AS24877 UAB INIT 2.35ms from Vilnius, LT
104.18.193.23 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
73.201.195.119 AS7922 Comcast Cable Communications, LLC 6.94ms from Ashburn, US
186.154.18.215 AS19429 ETB - Colombia 1.17ms from Bogota, CO
119.6.225.23 AS4837 CHINA UNICOM China169 Backbone 1.91ms from Chengdu, CN
20.80.87.71 AS8075 Microsoft Corporation 0.93ms from Des Moines, US
218.15.247.183 AS4134 CHINANET-BACKBONE 4.43ms from Guangzhou, CN
178.185.120.215 AS12389 PJSC Rostelecom 0.90ms from Krasnoyarsk, RU
199.188.206.55 AS22612 Namecheap, Inc. 9.88ms from Los Angeles, US
92.18.140.183 AS13285 TalkTalk Communications Limited 2.65ms from Manchester, GB
71.226.23.183 AS7922 Comcast Cable Communications, LLC 11.59ms from Miami, US
54.225.94.215 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
95.42.201.55 AS8866 Vivacom Bulgaria EAD 6.74ms from Sofia, BG
194.71.221.7 AS8769 IT-Total Sweden AB 0.20ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 89.47.110.68
traceroute to 89.47.110.68 (89.47.110.68): 64 hops max, 52 byte packets
2 [] 86.104.125.72 32.399 ms
3 [AS39543] 89.47.122.18 32.93 ms
4 [AS39543] 89.47.110.68 33.865 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
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 AS39543 at robtex.

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