148.81.248.0/24

AS201125 · Instytut Fizjologii i Patologii Sluchu

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Summary

Country	Poland
Domain	ifps.org.pl
ASN	AS201125
Parent Range	148.81.0.0/16
Registry	RIPE
ID	IFPS

WHOIS Details

inetnum:        148.81.248.0 - 148.81.248.255
netname:        IFPS
descr:          Instytutu Fizjologii i Patologii Sluchu
country:        PL
admin-c:        PC15703-RIPE
tech-c:         PC15703-RIPE
status:         ASSIGNED PA
notify:         registry@nask.pl
mnt-by:         NASK2-MNT
created:        2018-05-11T14:49:11Z
last-modified:  2018-05-11T14:49:11Z
source:         RIPE
abuse-email:    abuse@nask.pl
abuse-c:        NASK1-RIPE
abuse-org:      ORG-NRaA1-RIPE

person:         Pawel Czarnecki
address:        Instytut Fizjologii i Patologii Sluchu
address:        Mokra 17
address:        05-830 Nadarzyn
phone:          +48223560477
e-mail:         p.czarnecki@ifps.org.pl
nic-hdl:        PC15703-RIPE
mnt-by:         NASK2-MNT
created:        2018-05-11T14:49:11Z
last-modified:  2018-09-14T12:44:25Z
source:         RIPE

route:          148.81.248.0/24
descr:          Instytutu Fizjologii i Patologii Sluchu
origin:         AS201125
notify:         registry@nask.pl
mnt-by:         NASK2-MNT
created:        2018-07-12T08:53:44Z
last-modified:  2018-07-12T08:53:44Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 148.81.248.0/24

Range	ASN	Company	Num of IPs
148.81.0.0/16	AS1887	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	65,536

Nearby Ranges

BGP prefixes that overlap with 148.81.0.0/16

Range	ASN	Company	Num of IPs
148.81.0.0/16	AS1887	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	65,536
148.81.246.0/23	AS202121	Politechnika Warszawska - Oddzia? P?ock	512
148.81.230.0/24	AS201617	Institute of Aviation	256
148.81.206.0/24	AS207204	Centrum Nauki Kopernik	256
148.81.11.0/24	AS209314	Akademia Sztuk Pieknych w Warszawie	256
148.81.12.0/24	AS209314	Akademia Sztuk Pieknych w Warszawie	256
148.81.127.0/24	AS41092	Instytut Gruzlicy i Chorob Pluc	256
148.81.116.0/24	AS60421	Urzad Miasta Siedlce - MAN (AS60421)	256
148.81.117.0/24	AS196802	Wojskowa Akademia Techniczna im. Jaroslawa Dabrowskiego	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
148.81.248.129	AS201125 Instytut Fizjologii i Patologii Sluchu	`0.57ms` 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
13.221.205.152	AS14618 Amazon.com, Inc.	`1.01ms` from Ashburn, US
32.212.59.248	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.16ms` from Ashburn, US
77.49.89.216	AS1241 Forthnet	`1.43ms` from Athens, GR
71.77.200.88	AS11426 Charter Communications Inc	`10.07ms` from Charlotte, US
51.171.215.184	AS5466 Eircom Limited	`6.70ms` from Dublin, IE
82.16.115.168	AS5089 Virgin Media Limited	`3.91ms` from Erith, GB
79.231.160.56	AS3320 Deutsche Telekom AG	`6.65ms` from Frankfurt am Main, DE
210.33.124.104	AS4538 China Education and Research Network Center	`5.49ms` from Hangzhou, CN
171.235.97.168	AS7552 Viettel Group	`4.68ms` from Ho Chi Minh City, VN
39.104.88.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.16ms` from Hohhot, CN
72.68.93.88	AS701 Verizon Business	`1.50ms` from New York City, US
88.178.37.8	AS12322 Free SAS	`2.04ms` from Paris, FR
95.227.186.88	AS3269 Telecom Italia S.p.A.	`18.04ms` from Rome, IT
121.254.41.120	AS23563 SK Broadband Co Ltd	`2.04ms` from Seoul, KR
86.81.42.152	AS1136 KPN B.V.	`0.99ms` from Amsterdam, NL
76.97.95.168	AS7922 Comcast Cable Communications, LLC	`4.64ms` from Atlanta, US
73.186.130.152	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Boston, US
110.6.167.168	AS4837 CHINA UNICOM China169 Backbone	`10.53ms` from Changchun, CN
93.216.207.40	AS3320 Deutsche Telekom AG	`1.76ms` from Duesseldorf, DE
188.28.71.104	AS206067 Hutchison 3G UK Limited	`7.34ms` from Erith, GB
199.48.149.40	AS47089 Route More Solutions, LLC	`2.19ms` from Herndon, US
31.205.44.56	AS41230 ASK4 Limited	`5.09ms` from Manchester, GB
194.105.73.24	AS8851 GCI Network Solutions Limited	`4.77ms` from Manchester, GB
188.10.109.24	AS3269 Telecom Italia S.p.A.	`9.16ms` from Milan, IT
45.183.203.120	AS269403 WI-FI NET TELECOMUNICACOES E MULTIMIDIA SCM EIRELI	`14.88ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 148.81.248.234

traceroute to 148.81.248.234 (148.81.248.234): 64 hops max, 52 byte packets

1 [AS141995] 103.164.54.12 7.871 ms

2 [AS2914] 157.238.230.62 56.64 ms

3 *

4 [AS2914] 129.250.6.73 48.712 ms

5 [AS3356] 4.68.62.129 63.633 ms

6 *

7 *

8 *

9 *

10 [AS12741] 87.204.224.234 185.092 ms

11 [AS12741] 213.17.207.206 197.004 ms

12 *

13 [AS201125] 148.81.248.234 194.688 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 28th 2025

What are IP address ranges?

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