Autonomous System details

AS6873

Librum Sp. z o.o.  ·  librum.pl

Poland

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AS6873 – Librum Sp. z o.o.

Field Value
Country Poland
Website librum.pl
Hosted domains 71
IPv4 addresses 768
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 17 years ago on Jul 27, 2009
Updated 6 years ago on Mar 11, 2020

IP Ranges

Netblock Company Num of IPs
89.174.75.0/24 ul. Moniuszki 7A/6 256
155.133.29.0/24 LIBRUM spolka z o.o. 256
193.104.156.0/24 ul. Moniuszki 7A/6 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS6873
                                                OrgID:          AS6873
                                                ASName:         AS6873
                                                ASNumber:       AS6873
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 71 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
155.133.29.27 ██████████ 16
193.104.156.72 ██████████ 15
155.133.29.26 ██████████ 11
155.133.29.42 ██████████ 7
155.133.29.25 ██████████ 3
193.104.156.71 ██████████ 3
155.133.29.53 █████████ 3
155.133.29.12 ██████████ 2
193.104.156.78 ██████████ 2
155.133.29.13 ██████████ 2

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Peers

There are 4 peers for this ASN.

Peers Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS198709 INFOSERWIS NETWORK
AS5617 Orange Polska Spolka Akcyjna
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS198709 INFOSERWIS NETWORK
AS5617 Orange Polska Spolka Akcyjna
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
155.133.29.25 AS6873 Librum Sp. z o.o. 4.53ms from Prague, CZ
89.174.75.65 AS6873 Librum Sp. z o.o. 6.37ms from Warsaw, PL
193.104.156.104 AS6873 Librum Sp. z o.o. 5.73ms from Poznan, PL

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
74.221.75.233 AS29979 Pioneer Broadband 10.37ms from Boston, US
192.16.89.41 AS14537 Continent 8 LLC 0.39ms from Chicago, US
181.193.9.25 AS11830 Instituto Costarricense de Electricidad y Telecom. 0.83ms from Curridabat, CR
206.123.115.9 AS17378 TierPoint, LLC 0.57ms from Dallas, US
136.173.69.105 AS43375 AS peering with EP 4.32ms from Frankfurt am Main, DE
162.19.127.185 AS16276 OVH SAS 0.08ms from Gravelines, FR
122.226.60.25 AS4134 CHINANET-BACKBONE 6.55ms from Hangzhou, CN
36.66.6.185 AS7713 PT Telekomunikasi Indonesia 10.18ms from Jakarta, ID
86.194.9.9 AS3215 Orange S.A. 5.35ms from Lyon, FR
85.162.26.25 AS28725 CETIN a.s. 0.63ms from Prague, CZ
213.6.104.25 AS12975 PALTEL Autonomous System 0.82ms from Ramallah, PS
37.9.234.153 AS12637 SEEWEB s.r.l. 1.58ms from Rome, IT
194.90.112.57 AS1680 Cellcom Fixed Line Communication L.P 1.70ms from Rosh Ha‘Ayin, IL
200.55.192.41 AS14259 Gtd Internet S.A. 0.70ms from Santiago, CL
200.54.57.137 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.09ms from Santiago, CL
27.233.125.153 AS4766 Korea Telecom 1.66ms from Seoul, KR
79.126.192.121 AS16333 Company for communications services A1 Makedonija DOOEL Skopje 7.12ms from Sofia, BG
92.34.253.9 AS8434 Telenor Sverige AB 1.87ms from Stockholm, SE
78.10.33.217 AS12741 Netia SA 0.34ms from Warsaw, PL
89.231.61.217 AS21021 Multimedia Polska Sp. z o.o. 0.73ms from Warsaw, PL
219.140.162.57 AS4134 CHINANET-BACKBONE 0.76ms from Wuhan, CN
52.11.159.41 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
109.133.132.249 AS5432 Proximus NV 1.17ms from Brussels, BE
109.137.124.153 AS5432 Proximus NV 1.98ms from Brussels, BE
41.23.209.185 AS36994 Vodacom 3.50ms from Cape Town, ZA

Traceroute

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

$
traceroute -a -n -q1 -f2 155.133.29.161
traceroute to 155.133.29.161 (155.133.29.161): 64 hops max, 52 byte packets
2 [] 91.210.17.31 11.151 ms
3 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
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 AS6873 at robtex.

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