91.233.70.0/23

AS50231 · Syrion Sp. z o.o.

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Summary

Country	Poland
Domain	syrion.pl
ASN	AS50231
Registry	RIPE
ID	PL-SYRION-HENET

WHOIS Details

inetnum:        91.233.70.0 - 91.233.71.255
netname:        PL-SYRION-Henet
country:        PL
org:            ORG-SSZO97-RIPE
admin-c:        GM17256-RIPE
admin-c:        AB36591-RIPE
tech-c:         GM17256-RIPE
tech-c:         AB36591-RIPE
status:         ASSIGNED PI
mnt-by:         pl-syrion-1-mnt
mnt-by:         RIPE-NCC-END-MNT
created:        2021-10-20T11:24:52Z
last-modified:  2021-10-27T11:40:20Z
source:         RIPE
abuse-email:    abuse@syrion.pl
abuse-c:        AR47844-RIPE
abuse-org:      ORG-SSZO97-RIPE

organisation:   ORG-SSZO97-RIPE
org-name:       Syrion Sp. z o.o.
country:        PL
org-type:       LIR
address:        ul. Boczna 6L
address:        44-240
address:        Zory
address:        POLAND
phone:          +48327231500
e-mail:         lir@syrion.pl
admin-c:        AB36591-RIPE
admin-c:        GM17256-RIPE
tech-c:         AB36591-RIPE
tech-c:         GM17256-RIPE
abuse-c:        AR47844-RIPE
mnt-ref:        pl-syrion-1-mnt
mnt-ref:        PL-CKPOLSL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-syrion-1-mnt
created:        2018-08-10T13:56:15Z
last-modified:  2023-03-13T13:28:18Z
source:         RIPE

person:         Andrzej Baron
address:        Syrion Sp. z o.o.
address:        44-240 Zory, Boczna 6L
e-mail:         andrzej.baron@syrion.pl
phone:          +48327231505
nic-hdl:        AB36591-RIPE
mnt-by:         MNT-SYRION
mnt-by:         pl-syrion-1-mnt
created:        2017-09-21T10:41:42Z
last-modified:  2021-09-01T10:07:34Z
source:         RIPE

person:         Grzegorz Mordal
address:        Syrion Sp. z o.o.
address:        44-240 Zory, Boczna 6L
phone:          +48327231027
e-mail:         grzegorz.mordal@syrion.pl
nic-hdl:        GM17256-RIPE
mnt-by:         MNT-SYRION
mnt-by:         pl-syrion-1-mnt
created:        2013-10-18T07:56:25Z
last-modified:  2021-06-17T07:30:20Z
source:         RIPE

route:          91.233.70.0/23
descr:          Syrion (Henet)
origin:         AS50231
mnt-by:         pl-syrion-1-mnt
mnt-by:         HENET-MNT
created:        2021-06-25T19:35:44Z
last-modified:  2021-06-25T19:35:44Z
source:         RIPE

route:          91.233.70.0/23
descr:          Syrion - HeNet
origin:         AS57592
mnt-by:         HENET-MNT
mnt-by:         pl-syrion-1-mnt
created:        2012-02-16T18:32:07Z
last-modified:  2021-10-27T08:32:49Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.233.0.0/16

Range	ASN	Company	Num of IPs
91.233.220.0/22	AS57753	Radist LTD	1,024
91.233.184.0/22	AS35318	Inter Com Slawomir Lebek	1,024
91.233.44.0/22	AS57583	IP Shefer Vitaliy Vyacheslavovich	1,024
91.233.156.0/22	AS198004	Tomasz Furman trading as INTERKONEKT	1,024
91.233.96.0/22	AS15377	TRADITIONAL LLC	1,024
91.233.72.0/22	AS50231	Syrion Sp. z o.o.	1,024
91.233.168.0/22	AS42765	EXCELLENT SIGNALMAN LLC	1,024
91.233.84.0/22	AS20647	Roger Mayer	1,024
91.233.28.0/22	AS198541	INTERCOMTEL Limited Company	1,024
91.233.176.0/22	AS198345	Viesoji istaiga Vilniaus universiteto bustas	1,024
91.233.216.0/22	AS57629	LLC IVI.RU	1,024
91.233.152.0/22	AS198328	Trayport Limited	1,024
91.233.112.0/22	AS57608	DG-NET SA	1,024
91.233.136.0/22	AS199296	Maciej Wasiuta trading as VIRTUAL SPACE	1,024
91.233.76.0/22	AS57594	FAN-TEX Aleksander Grzegorz HIRSZTRITT	1,024
91.233.108.0/22	AS203020	cleardocks LLC	1,024
91.233.144.0/22	AS44492	MKTechnologiya Ltd.	1,024
91.233.52.0/23	AS15830	Windkracht Internet B.V.	512
91.233.250.0/23	AS198374	ul. Ksiedza Jagly 7	512
91.233.204.0/23	AS198040	CHOJNET Maciej Szypryt	512
91.233.230.0/23	AS198348	Enterprise NIX Ltd.	512
91.233.160.0/23	AS198004	Tomasz Furman trading as INTERKONEKT	512
91.233.228.0/23	AS57723	Media Telekom Sp. z o.o.	512
91.233.188.0/23	AS57627	Ilbit Telecom Ltd.	512
91.233.202.0/23	AS9009	M247 Miami Customer	512
91.233.48.0/23	AS57582	AirNet Ltd.	512
91.233.116.0/23	AS51765	Oy Crea Nova Hosting Solution Ltd	512
91.233.90.0/23	AS57599	Private Enterprise On Line	512
91.233.40.0/23	AS198639	Sozvezdiye Oriona Ltd.	512
91.233.2.0/23	AS9009	M247 Ltd New York Customer	512
91.233.12.0/23	AS49808	Kabel-TV Gmunden, E. Stadlmayr Gesellschaft m.b.H.	512
91.233.142.0/23	AS31027	4Dynamics Danmark ApS	512
91.233.206.0/23	AS39591	D Soft nv	512
91.233.214.0/23	AS24589	Telenet SIA	512
91.233.128.0/23	AS199909	Systemhost Limited	512
91.233.148.0/23	AS44492	MKTechnologiya Ltd.	512
91.233.36.0/23	AS205774	OMONIA d.o.o.	512
91.233.26.0/23	AS25504	1st Gelox GmbH	512
91.233.194.0/23	AS51474	SC TECHNOLOGICAL SRL	512
91.233.22.0/23	AS41038	Mediacaster B.V.	512
91.233.172.0/23	AS198338	NEAPOL GROUP LLC	512
91.233.151.0/24	AS198104	StayConnected.Systems Ltd	256
91.233.120.0/24	AS215082	INFINITY CLOUD TECHNOLOGIES S.R.L.	256
91.233.196.0/24	AS212932	Wimax Redes de Nueva Generacion S.L.U	256
91.233.197.0/24	AS212755	ExaCloud Factory, S.L.	256
91.233.6.0/24	AS198334	Redwood Software Nederland B.V.	256
91.233.80.0/24	AS12978	FIGEN YAZILIM EVI TIC.LTD.STI.	256
91.233.100.0/24	AS212542	SE Diia	256
91.233.14.0/24	AS2119	Skog-Data AS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
91.233.71.45	AS50231 Syrion Sp. z o.o.	`9.63ms` from Wrocław, 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
145.101.113.103	AS1103 SURF B.V.	`0.50ms` from Amsterdam, NL
45.205.97.55	AS6079 RCN	`1.74ms` from Ashburn, US
110.175.163.199	AS7545 TPG Telecom Limited	`1.86ms` from Brisbane, AU
50.33.238.71	AS5650 Frontier Communications of America, Inc.	`10.27ms` from Chicago, US
3.23.216.215	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
186.125.40.71	AS7303 Telecom Argentina S.A.	`1.10ms` from Cordoba, AR
77.221.21.23	AS42560 Telemach BH d.o.o. Sarajevo	`6.48ms` from Novi Travnik, BA
91.105.103.183	AS12578 SIA Tet	`0.61ms` from Riga, LV
163.229.80.55	AS4766 Korea Telecom	`7.76ms` from Seoul, KR
3.106.218.215	AS16509 Amazon.com, Inc.	`0.74ms` from Sydney, AU
140.126.143.103	AS1659 Taiwan Academic Network (TANet) Information Center	`1.90ms` from Taipei, TW
52.233.231.231	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
89.132.240.71	AS21334 One Hungary Ltd.	`3.33ms` from Budapest, HU
83.147.163.39	AS31122 Digiweb ltd	`0.30ms` from Dublin, IE
91.152.220.39	AS719 Elisa Oyj	`3.33ms` from Helsinki, FI
204.87.120.71	AS40628 Oklahoma Office of Management & Enterprise Services	`9.95ms` from Kansas City, US
182.178.22.135	AS17557 Pakistan Telecommunication Company Limited	`5.13ms` from Karachi, PK
178.62.104.183	AS14061 DigitalOcean, LLC	`0.30ms` from London, GB
86.171.28.87	AS2856 British Telecommunications PLC	`5.67ms` from London, GB
86.166.58.87	AS2856 British Telecommunications PLC	`3.19ms` from London, GB
37.11.182.7	AS12479 Orange Espagne SA	`4.14ms` from Madrid, ES
58.211.226.7	AS4134 CHINANET-BACKBONE	`4.95ms` from Nanjing, CN
90.24.125.183	AS3215 Orange S.A.	`9.58ms` from Paris, FR
86.238.102.231	AS3215 Orange S.A.	`2.09ms` from Paris, FR
69.57.160.71	AS22612 Namecheap, Inc.	`0.25ms` 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 -f2 -m6 91.233.70.15

traceroute to 91.233.70.15 (91.233.70.15): 6 hops max, 52 byte packets

2 [AS53340] 192.228.109.93 877.085 ms

3 [AS53667] 198.251.87.1 0.304 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On December 28th 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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