217.156.104.0/24

AS49507 · Institutul National de Cercetare-Dezvoltare pentru Fizica Materialelor Bucuresti RA

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Summary

Country	Romania
Domain	lir.ro
ASN	AS49507
Registry	RIPE
ID	NIMP

WHOIS Details

inetnum:        217.156.104.0 - 217.156.104.255
netname:        NIMP
descr:          Institutul National de Cercetare-Dezvoltare pentru Fizica Materialelor
descr:          Str. Atomistilor, Nr. 105 bis, Magurele, Ilfov
country:        RO
admin-c:        GS23385-RIPE
tech-c:         GS23385-RIPE
status:         ASSIGNED PA
notify:         hostmaster@rotld.ro
mnt-by:         AS3233-MNT
mnt-lower:      AS3233-MNT
mnt-routes:     INCDFM-MNT
created:        2002-02-08T13:10:15Z
last-modified:  2021-12-20T19:46:34Z
source:         RIPE
abuse-email:    abuse@lir.ro
abuse-c:        AIL26-RIPE
abuse-org:      ORG-RA19-RIPE

person:         Gabriel Sarbu
address:        INCD Fizica Materialelor
address:        Atomistilor, Nr. 105bis
address:        Magurele, Romania
phone:          +40 728 874 780
e-mail:         gabriel.sarbu@infim.ro
notify:         hostmaster@rotld.ro
nic-hdl:        GS23385-RIPE
mnt-by:         AS3233-MNT
created:        2021-12-20T19:40:13Z
last-modified:  2021-12-20T19:40:13Z
source:         RIPE

route:          217.156.104.0/24
descr:          Institutul National de Cercetare-Dezvoltare pentru Fizica Materialelor Bucuresti RO
remarks:        ------------------------------------------------------------------------------
remarks:        | Abuse: abuse@infim.ro |
remarks:        ------------------------------------------------------------------------------
origin:         AS49507
mnt-by:         INCDFM-MNT
created:        2009-10-22T13:24:00Z
last-modified:  2015-01-06T18:17:59Z
source:         RIPE

Hosted domains

There are 7 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.156.104.42	water4all.ro	7

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

Read more

Pingable IPs

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

IP Address	ASN	Details
217.156.104.104	AS49507 Institutul National de Cercetare-Dezvoltare pentru Fizica Materialelor Bucuresti RA	`6.94ms` from Iasi, 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
64.81.179.72	AS206848 Clouvider Limited	`0.16ms` from Amsterdam, NL
5.218.207.216	AS197207 Mobile Communication Company of Iran PLC	`18.50ms` from Az Za`ayin, QA
220.192.139.120	AS4837 CHINA UNICOM China169 Backbone	`2.09ms` from Chongqing, CN
76.186.187.152	AS11427 Charter Communications Inc	`5.76ms` from Dallas, US
93.208.52.248	AS3320 Deutsche Telekom AG	`1.56ms` from Frankfurt am Main, DE
154.126.223.248	AS327750 JENNY INTERNET (PTY) LTD	`0.09ms` from Johannesburg, ZA
115.164.228.24	AS4818 DiGi Telecommunications Sdn. Bhd.	`0.83ms` from Kuala Lumpur, MY
167.207.137.40	AS22648 Southwest Gas Corporation	`5.68ms` from Los Angeles, US
46.141.92.72	AS49524 Wolnet SRL	`7.27ms` from Milan, IT
153.99.211.8	AS4837 CHINA UNICOM China169 Backbone	`6.45ms` from Nanjing, CN
113.14.207.232	AS4134 CHINANET-BACKBONE	`6.28ms` from Nanning, CN
219.50.152.120	AS17676 SoftBank Corp.	`4.35ms` from Osaka, JP
34.219.71.232	AS16509 Amazon.com, Inc.	`4.51ms` from Portland, US
220.74.34.248	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
180.153.157.56	AS4812 China Telecom (Group)	`3.63ms` from Shanghai, CN
113.154.71.8	AS2516 KDDI CORPORATION	`7.27ms` from Tokyo, JP
104.231.26.200	AS10796 Charter Communications Inc	`17.88ms` from Toronto, CA
20.220.249.152	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
174.34.48.40	AS14742 Unitas Global	`0.83ms` from Boston, US
73.247.85.216	AS7922 Comcast Cable Communications, LLC	`4.34ms` from Chicago, US
37.85.72.152	AS3320 Deutsche Telekom AG	`13.60ms` from Frankfurt am Main, DE
84.46.255.56	AS51167 Contabo GmbH	`2.70ms` from Frankfurt am Main, DE
171.235.122.8	AS7552 Viettel Group	`2.52ms` from Ho Chi Minh City, VN
194.249.30.88	AS2107 ARNES	`0.61ms` from Ljubljana, SI
40.81.230.200	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN

Traceroute

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

traceroute -a -n -q1 217.156.104.1

traceroute to 217.156.104.1 (217.156.104.1): 64 hops max, 52 byte packets

1 [AS39798] 5.252.178.1 0.325 ms

2 *

3 [] 86.104.125.137 5.733 ms

4 [AS49507] 217.156.104.1 5.74 ms

Measurement taken from

IPinfo ProbeNet in Iasi, RO

On September 4th 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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