AS number details

AS51859

Mainstream doo Beograd  ·  mainstream.eu

Serbia

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AS51859 – Mainstream doo Beograd

Field Value
Country Serbia
Website mainstream.eu
Hosted domains 659
Number of IPv4 9,984
Number of IPv6 673,439,381,371,246,869,545,123,577,856
ASN type Hosting
Registry ripe
Allocated 15 years ago on Nov 17, 2010
Updated a year ago on Mar 05, 2024

IP Ranges

Netblock Company Num of IPs
87.237.200.0/21 Mainstream doo Beograd 2,048
185.167.144.0/22 Mainstream Cloud 1,024
185.29.100.0/22 Virtual infrastructure 1,024
188.93.120.0/22 Mainstream doo Beograd 1,024
91.214.200.0/22 Mainstream doo Beograd 1,024
91.222.4.0/22 Virtual infrastructure 1,024
92.249.52.0/22 Mainstream doo Beograd 1,024
91.185.218.0/23 Enterprise Cloud 512
185.167.146.0/24 Mainstream doo Beograd 256
185.167.147.0/24 Mainstream doo Beograd 256
185.168.19.0/24 Kancelarija za informacione tehnologije i elektronsku upravu 256
185.29.100.0/24 Virtual infrastructure 256
185.29.101.0/24 Virtual infrastructure 256
185.29.102.0/24 Virtual infrastructure 256
185.29.103.0/24 Virtual infrastructure 256
188.93.120.0/24 Virtual Infrastructure 256
188.93.121.0/24 Virtual Infrastructure 256
188.93.122.0/24 Virtual infrastructure 256
188.93.123.0/24 Virtual infrastructure 256
212.72.214.0/24 Vivacom Bulgaria EAD 256
213.91.181.0/24 Vivacom Bulgaria EAD 256
87.237.201.0/24 Virtual Infrastructure 256
87.237.202.0/24 Virtual Infrastructure 256
87.237.203.0/24 Virtual Infrastructure 256
87.237.204.0/24 Virtual Infrastructure 256
87.237.205.0/24 Mainstream Enterprise Cloud 256
87.237.206.0/24 Virtual infrastructure 256
87.237.207.0/24 Virtual infrastructure 256
91.185.199.0/24 Enterprise Cloud 256
91.185.223.0/24 Enterprise Cloud 256
91.222.4.0/24 Virtual infrastructure 256
91.222.5.0/24 Virtual infrastructure 256
91.222.6.0/24 Virtual infrastructure 256
91.222.7.0/24 Virtual infrastructure 256
92.249.53.0/24 Virtual infrastructure 256

Netblock Company
2a04:2e40::/29 Mainstream doo Beograd
2a04:2e40::/34 Mainstream doo Beograd
2a04:2e40:4000::/34 Mainstream doo Beograd
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WHOIS Details

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                                                ASHandle:       AS51859
                                                OrgID:          AS51859
                                                ASName:         AS51859
                                                ASNumber:       AS51859
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 659 domain names hosted across 237 IP addresses on this ASN.

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IP Address Domain Domains on this IP
87.237.200.6 ████████ 65
188.93.122.55 ██████████ 39
87.237.203.194 ██████████ 25
91.222.6.103 █████████ 17
185.29.102.100 ██████████ 17
185.29.100.194 ██████████ 17
185.29.102.14 ██████████ 17
185.167.146.195 ██████████ 15
185.29.102.213 ██████████ 12
185.167.146.179 █████ 11

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Peers

There are 6 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS15958 CETINdoo-NET
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS3212 Telemach Slovenija d.o.o.
AS8400 TELEKOM SRBIJA a.d.
AS8866 Vivacom Bulgaria EAD
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS15958 CETINdoo-NET
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS3212 Telemach Slovenija d.o.o.
AS8400 TELEKOM SRBIJA a.d.
AS8866 Vivacom Bulgaria EAD
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
87.237.205.73 AS51859 Mainstream doo Beograd 0.94ms from Belgrade, RS
92.249.55.246 AS51859 Mainstream doo Beograd 0.64ms from Belgrade, RS
91.222.6.185 AS51859 Mainstream doo Beograd 0.42ms from Belgrade, RS
91.185.218.38 AS51859 Mainstream doo Beograd 0.62ms from Ljubljana, SI
87.237.206.230 AS51859 Mainstream doo Beograd 0.35ms from Belgrade, RS
185.29.103.195 AS51859 Mainstream doo Beograd 0.35ms from Belgrade, RS
91.185.219.16 AS51859 Mainstream doo Beograd 0.62ms from Ljubljana, SI
185.168.19.32 AS51859 Mainstream doo Beograd 0.47ms from Belgrade, RS
188.93.122.63 AS51859 Mainstream doo Beograd 0.43ms from Belgrade, RS
87.237.201.131 AS51859 Mainstream doo Beograd 0.71ms from Belgrade, RS
91.185.199.67 AS51859 Mainstream doo Beograd 0.58ms from Ljubljana, SI
2a04:2e40:300::eeee:1 AS51859 Mainstream doo Beograd 0.94ms from Belgrade, RS
91.222.7.74 AS51859 Mainstream doo Beograd 0.69ms from Belgrade, RS
91.214.200.1 AS51859 Mainstream doo Beograd 0.43ms from Belgrade, RS
2a04:2e40:4202::1 AS51859 Mainstream doo Beograd 1.00ms from Belgrade, RS
185.167.146.17 AS51859 Mainstream doo Beograd 0.68ms from Sofia, BG
87.237.202.219 AS51859 Mainstream doo Beograd 0.41ms from Belgrade, RS
87.237.203.49 AS51859 Mainstream doo Beograd 0.38ms from Belgrade, RS
87.237.207.251 AS51859 Mainstream doo Beograd 0.78ms from Belgrade, RS
213.91.181.172 AS51859 Mainstream doo Beograd 0.72ms from Sofia, BG
185.29.102.218 AS51859 Mainstream doo Beograd 0.41ms from Belgrade, RS
212.72.214.75 AS51859 Mainstream doo Beograd 0.69ms from Sofia, BG
185.29.101.32 AS51859 Mainstream doo Beograd 0.41ms from Belgrade, RS
188.93.120.1 AS51859 Mainstream doo Beograd 0.38ms from Belgrade, RS
2a04:2e40:4301::11 AS51859 Mainstream doo Beograd 0.88ms from Belgrade, RS

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
208.0.238.3 AS174 Cogent Communications 7.86ms from Ashburn, US
63.250.129.227 AS3300 British Telecommunications PLC 0.21ms from Chicago, US
219.147.147.131 AS17897 asn for Heilongjiang Provincial Net of CT 13.06ms from Dalian, CN
199.87.250.243 AS62917 Gigabit Communications LLC 0.25ms from Dallas, US
217.20.176.211 AS1820 WNET TELECOM USA Corp. 0.61ms from Kyiv, UA
172.249.165.3 AS20001 Charter Communications Inc 5.76ms from Los Angeles, US
176.214.184.35 AS50542 JSC ER-Telecom Holding 8.74ms from Moscow, RU
119.25.213.227 AS9617 JCOM Co., Ltd. 11.01ms from Osaka, JP
67.189.86.67 AS7922 Comcast Cable Communications, LLC 4.63ms from Portland, US
136.24.225.19 AS19165 Webpass Inc. 1.49ms from Santa Clara, US
99.199.178.243 AS852 TELUS Communications Inc. 4.33ms from Seattle, US
13.95.203.163 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
197.57.18.147 AS8452 TE-AS 4.84ms from Cairo, EG
113.246.57.3 AS4134 CHINANET-BACKBONE 1.93ms from Changsha, CN
75.212.183.179 AS6167 Verizon Business 10.87ms from Chicago, US
99.10.86.99 AS7018 AT&T Enterprises, LLC 8.18ms from Chicago, US
125.99.7.3 AS17488 Hathway IP Over Cable Internet 1.81ms from Delhi, IN
170.17.4.3 AS26039 Athene Annuity and Life Company 2.09ms from Des Moines, US
24.222.155.3 AS11260 EastLink 1.41ms from Halifax, CA
40.80.1.83 AS8075 Microsoft Corporation 0.17ms from London, GB
59.190.172.243 AS17511 OPTAGE Inc. 2.01ms from Osaka, JP
126.34.134.115 AS17676 SoftBank Corp. 3.67ms from Osaka, JP
119.71.39.115 AS17858 LG POWERCOMM 1.76ms from Seoul, KR
112.179.10.163 AS4766 Korea Telecom 1.81ms from Seoul, KR
213.212.4.195 AS12552 GlobalConnect AB 0.77ms 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 -m6 91.185.223.212
traceroute to 91.185.223.212 (91.185.223.212): 6 hops max, 52 byte packets
1 [AS15169] 74.125.253.90 32.874 ms
2 *
3 [AS3212] 185.66.148.125 55.356 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hamina, FI
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 AS51859 at robtex.

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