212.191.231.0/24

AS35628 · Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Poland
Domain	pionier.gov.pl
ASN	AS35628
Registry	RIPE
ID	PIONIER

WHOIS Details

inetnum:        212.191.231.0 - 212.191.231.127
netname:        Pionier
descr:          Polish Optical Internet PIONIER
descr:          PIONIER TP Service
descr:          IP NOC in Lodz, Poland
country:        PL
admin-c:        PW46-RIPE
tech-c:         LODM1-RIPE
status:         ASSIGNED PA
mnt-by:         AS8256-MNT
created:        2006-03-16T19:53:05Z
last-modified:  2006-04-25T13:03:25Z
source:         RIPE
abuse-email:    abuse@man.lodz.pl
abuse-c:        LODM2-RIPE
abuse-org:      ORG-MANL1-RIPE

role:           LODMAN Operations
address:        Technical University of Lodz, Computer Centre
address:        Metropolitan Area Network LODMAN NOC
address:        PIONIER IP NOC
address:        ul. Wolczanska 175
address:        PL 90-924 Lodz, POLAND
phone:          +48 42 6312835
fax-no:         +48 42 6312839
remarks:        ---------------------------------
remarks:        PIONER CERT Home Page:
remarks:        http://cert.pionier.gov.pl
remarks:        ---------------------------------
abuse-mailbox:  cert@pionier.gov.pl
remarks:        ---------------------------------
e-mail:         oper@man.lodz.pl
nic-hdl:        LODM1-RIPE
mnt-by:         AS8256-MNT
admin-c:        PW46-RIPE
admin-c:        PG445-RIPE
tech-c:         PW46-RIPE
tech-c:         PG445-RIPE
tech-c:         TOM-RIPE
tech-c:         KW103-RIPE
tech-c:         WB89-RIPE
created:        2006-03-16T19:49:03Z
last-modified:  2006-10-13T09:48:34Z
source:         RIPE

person:         Piotr Wilk
address:        Technical University of Lodz, Computer Centre
address:        Metropolitan Area Network LODMAN in Lodz
address:        ul. Wolczanska 175
address:        PL 90-924 Lodz, POLAND
phone:          +48 42 6312835
fax-no:         +48 42 6312839
e-mail:         piotrwi@man.lodz.pl
nic-hdl:        PW46-RIPE
mnt-by:         AS8256-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:18Z
source:         RIPE

route:          212.191.231.0/24
descr:          PIONIER TP Service
origin:         AS35628
mnt-by:         AS8256-MNT
created:        2006-08-07T10:59:04Z
last-modified:  2006-08-07T11:04:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.191.0.0/16

Range	ASN	Company	Num of IPs
212.191.230.0/24	AS13293	Polish Optical Internet PIONIER	256
212.191.242.0/24	AS13293	Polish Optical Internet PIONIER	256
212.191.238.0/24	AS196844	Polish Optical Internet PIONIER	256
212.191.239.0/24	AS196844	Polish Optical Internet PIONIER	256
212.191.224.0/24	AS8501	Polish Optical Internet PIONIER	256
212.191.225.0/24	AS8501	Polish Optical Internet PIONIER	256
212.191.240.0/24	AS8501	Polish Optical Internet PIONIER	256
212.191.244.0/24	AS8501	Poznan Supercomputing and Networking Center	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
212.191.231.113	AS35628 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	`2.33ms` from Warsaw, 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
41.109.183.200	AS36947 Telecom Algeria	`11.87ms` from Algiers, DZ
45.137.207.184	AS212477 RoyaleHosting BV	`0.66ms` from Amsterdam, NL
44.211.41.232	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
113.213.45.232	AS4837 CHINA UNICOM China169 Backbone	`3.89ms` from Changchun, CN
34.45.7.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
63.32.56.232	AS16509 Amazon.com, Inc.	`0.55ms` from Dublin, IE
87.175.194.72	AS3320 Deutsche Telekom AG	`6.00ms` from Frankfurt am Main, DE
93.108.106.216	AS12353 Vodafone Portugal	`7.57ms` from Lisbon, PT
117.62.112.152	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.63ms` from Nanjing, CN
185.35.185.248	AS39783 Webhuset AS	`1.61ms` from Sandefjord, NO
118.42.165.88	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
128.134.198.168	AS4766 Korea Telecom	`1.00ms` from Seoul, KR
27.128.167.136	AS4134 CHINANET-BACKBONE	`1.20ms` from Shijiazhuang, CN
3.106.69.200	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
129.250.5.184	AS2914 NTT America, Inc.	`0.19ms` from Barcelona, ES
191.104.87.56	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.01ms` from Bogota, CO
104.138.163.168	AS11426 Charter Communications Inc	`6.16ms` from Charlotte, US
181.98.108.56	AS7303 Telecom Argentina S.A.	`6.31ms` from Cordoba, AR
77.0.237.24	AS6805 Telefonica Germany GmbH & Co.OHG	`2.30ms` from Hamburg, DE
154.216.75.88	AS132839 POWER LINE DATACENTER	`1.04ms` from Hong Kong, HK
89.181.125.88	AS2860 NOS COMUNICACOES, S.A.	`12.53ms` from Lisbon, PT
35.246.124.168	AS396982 Google LLC	`0.10ms` from London, GB
24.118.233.248	AS7922 Comcast Cable Communications, LLC	`2.61ms` from Minneapolis, US
60.136.236.56	AS17676 SoftBank Corp.	`6.83ms` from Osaka, JP
129.146.184.104	AS31898 Oracle Corporation	`0.96ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 212.191.231.86

traceroute to 212.191.231.86 (212.191.231.86): 64 hops max, 52 byte packets

1 [AS15169] 74.125.252.117 0.456 ms

2 *

3 *

4 [AS5617] 213.25.5.130 2.389 ms

5 [AS5617] 80.50.142.46 28.668 ms

6 [AS35628] 212.191.231.86 10.465 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On March 20th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales