81.161.112.0/23

AS199028 · Uniwersytet Medyczny w Lublinie

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Summary

Country	Poland
Domain	lublin.pl
ASN	AS199028
Registry	RIPE
ID	PL-UNIWERSYTET-MEDYCZNY-LUBLIN

WHOIS Details

inetnum:        81.161.112.0 - 81.161.113.255
netname:        PL-UNIWERSYTET-MEDYCZNY-LUBLIN
country:        PL
org:            ORG-UMED1-RIPE
admin-c:        MM33979-RIPE
tech-c:         MM33979-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PL-LUBMAN-MNT
mnt-routes:     PL-LUBMAN-MNT
mnt-domains:    PL-LUBMAN-MNT
notify:         [email protected]
created:        2012-07-17T14:32:02Z
last-modified:  2016-04-14T10:19:48Z
source:         RIPE
sponsoring-org: ORG-MCU1-RIPE
abuse-email:    [email protected]
abuse-c:        AR22152-RIPE
abuse-org:      ORG-MCU1-RIPE

organisation:   ORG-UMED1-RIPE
org-name:       Uniwersytet Medyczny w Lublinie
country:        PL
org-type:       OTHER
address:        Al. Rac?awickie 1
address:        20-059 Lublin, Poland
e-mail:         [email protected]
abuse-c:        AR22152-RIPE
mnt-ref:        PL-LUBMAN-MNT
mnt-by:         PL-LUBMAN-MNT
created:        2012-07-17T07:41:20Z
last-modified:  2022-12-01T16:57:19Z
source:         RIPE

person:         Marcin Marcewicz
address:        Al. Rac?awickie 1
address:        20-059 Lublin, Poland
phone:          +48 81 528 88 53
e-mail:         [email protected]
org:            ORG-UMED1-RIPE
nic-hdl:        MM33979-RIPE
mnt-by:         PL-LUBMAN-MNT
created:        2012-07-17T07:45:03Z
last-modified:  2012-07-17T07:56:27Z
source:         RIPE

route:          81.161.112.0/23
descr:          Uniwersytet Medyczny w Lublinie
origin:         AS199028
mnt-by:         PL-LUBMAN-MNT
created:        2013-01-24T21:42:40Z
last-modified:  2013-01-24T21:42:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.161.0.0/16

Range	ASN	Company	Num of IPs
81.161.128.0/18	AS15516	DKTV A/S	16,384
81.161.64.0/20	AS59479	GEMNET s.r.o.	4,096
81.161.208.0/20	AS9177	RTA Telecom Ltd.	4,096
81.161.192.0/20	AS58321	Oxylion Sp. z o.o.	4,096
81.161.240.0/20	AS28949	8, Kliment Ohridski St.	4,096
81.161.88.0/21	AS204170	Awaser Oman LLC	2,048
81.161.80.0/21	AS204170	Awaser Oman LLC	2,048
81.161.108.0/22	AS199980	IVENDO sp. z o.o.	1,024
81.161.52.0/22	AS2856	Welt-Net Broadband	1,024
81.161.48.0/22	AS50835	Welt-Net Broadband	1,024
81.161.104.0/22	AS44124	Rybnet Sp. z o.o. Sp. k.	1,024
81.161.4.0/22	AS3561	SoHo Internet Solutions	1,024
81.161.12.0/22	AS9009	M247 Miami Customer	1,024
81.161.116.0/22	AS59516	Lanamar, Ltd.	1,024
81.161.102.0/23	AS208861	NETOWSKI sp. z o.o.	512
81.161.56.0/23	AS198288	Sitewalk Establishment	512
81.161.96.0/23	AS198944	TNI Partner A/S	512
81.161.98.0/23	AS51115	HLL LLC	512
81.161.60.0/23	AS59477	LIFEPC, s.r.o.	512
81.161.235.0/24	AS207146	STATIC BUSINESS CUSTOMER REGION MI	256
81.161.229.0/24	AS20860	WorldStream B.V.	256
81.161.10.0/24	AS136787	PacketHub United Kingdom	256
81.161.115.0/24	AS211763	JAF International Services GmbH	256
81.161.238.0/24	AS214668	axushost.com	256
81.161.239.0/24	AS215292	GravHosting	256
81.161.237.0/24	AS20454	Fuse_Hostingweb	256
81.161.228.0/24	AS203217	Horizon Scope Mobile Telecom WLL	256
81.161.236.0/24	AS197715	Serverbike LTD	256
81.161.226.0/24	AS43131	Kay Net Customer IPv4 Space	256
81.161.231.0/24	AS197625	BMF PORT BURGAS AD	256
81.161.59.0/24	AS44418	Bitdefender SRL	256
81.161.224.0/24	AS47492	Consider IT Limited	256
81.161.225.0/24	AS47492	Consider IT Limited	256
81.161.100.0/24	AS197177	InterWan Sp. z o.o.	256
81.161.8.0/24	AS136787	PacketHub United Kingdom	256
81.161.62.0/24	AS16509	The Mobility House Energy GmbH	256
81.161.202.0/24	AS58321	Oxylion Sp. z o.o.	256
81.161.11.0/24	AS136787	PacketHub United Kingdom	256
81.161.230.0/24	AS151612	HOSTPERL	256
81.161.9.0/24	AS136787	PacketHub United Kingdom	256
81.161.114.0/24	AS59603	Regional state independent organization The information and techonological center of Kamchatka	256
81.161.101.0/24	AS61154	IDHosting Sp. z o. o.	256
81.161.58.0/24	AS204818	HOSTEUR SAS	256
81.161.63.0/24	AS205907	JSC MSU-1	256

Hosted domains

There are 8 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.161.113.18	uml.edu.pl	3
81.161.113.132	umlub.pl	3
81.161.113.118	drug-research-edu.eu	1
81.161.113.62	vibes-edu.eu	1
81.161.113.135	lubelskifestiwalnauki.pl	1

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

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Pingable IPs

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

IP Address	ASN	Details
81.161.113.201	AS199028 Uniwersytet Medyczny w Lublinie	`3.72ms` from Warsaw, PL
81.161.112.2	AS199028 Uniwersytet Medyczny w Lublinie	`3.70ms` 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
3.235.241.183	AS14618 Amazon.com, Inc.	`0.86ms` from Ashburn, US
205.134.169.119	AS6405 American Information Network	`1.85ms` from Ashburn, US
192.3.126.151	AS36352 HostPapa	`0.22ms` from Chicago, US
75.240.213.119	AS6167 Verizon Business	`19.23ms` from Chicago, US
76.183.206.247	AS11427 Charter Communications Inc	`5.28ms` from Dallas, US
217.150.149.71	AS34086 T-Systems International GmbH	`0.48ms` from Frankfurt am Main, DE
23.229.120.55	AS36352 HostPapa	`0.30ms` from Los Angeles, US
77.221.21.23	AS42560 Telemach BH d.o.o. Sarajevo	`6.48ms` from Novi Travnik, BA
119.71.10.167	AS17858 LG POWERCOMM	`3.46ms` from Seoul, KR
125.247.98.7	AS9316 DACOM-PUBNETPLUS	`2.60ms` from Seoul, KR
13.60.72.87	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
210.17.19.151	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.83ms` from Taipei, TW
20.65.1.71	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
38.50.130.199	AS266539 LINQ TELECOMUNICACOES	`8.06ms` from Brasilia, BR
98.144.78.167	AS10796 Charter Communications Inc	`10.65ms` from Chicago, US
99.132.231.215	AS7018 AT&T Enterprises, LLC	`16.76ms` from Chicago, US
97.232.156.247	AS6167 Verizon Business	`19.39ms` from Dallas, US
3.121.167.231	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
217.216.245.119	AS20326 TeraSwitch Networks Inc.	`0.36ms` from Frankfurt am Main, DE
178.13.31.135	AS3209 Vodafone GmbH	`3.85ms` from Frankfurt am Main, DE
47.76.135.39	AS45102 Alibaba (US) Technology Co., Ltd.	`0.92ms` from Hong Kong, HK
159.65.28.135	AS14061 DigitalOcean, LLC	`0.26ms` from London, GB
86.171.28.87	AS2856 British Telecommunications PLC	`5.67ms` from London, GB
98.118.172.39	AS701 Verizon Business	`8.83ms` from New York City, US
83.192.244.183	AS3215 Orange S.A.	`8.51ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 81.161.112.1

traceroute to 81.161.112.1 (81.161.112.1): 64 hops max, 52 byte packets

2 [AS20764] 81.27.252.26 0.261 ms

3 *

4 [] 80.81.193.233 54.54 ms

5 [AS196844] 212.191.239.81 54.292 ms

6 *

7 *

8 [AS12324] 212.182.58.109 55.21 ms

9 [AS199028] 81.161.112.1 62.29 ms

Measurement taken from

IPinfo ProbeNet in Saint Petersburg, RU

On December 28th 2025

What are IP address ranges?

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