217.173.170.0/24

AS30851 · Sileman Sp. z o.o.

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Summary

Country	Poland
Domain	sileman.pl
ASN	AS30851
Parent Range	217.173.160.0/20
Registry	RIPE
ID	PL-SGMI-20031212

WHOIS Details

inetnum:        217.173.160.0 - 217.173.175.255
netname:        PL-SGMI-20031212
country:        PL
org:            ORG-SGMI1-RIPE
admin-c:        SILM3-RIPE
tech-c:         SILM3-RIPE
status:         ALLOCATED PA
notify:         mateusz.golicz@sgmi.pl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SGMI-MNT
mnt-routes:     SGMI-MNT
created:        2014-10-27T11:01:33Z
last-modified:  2018-06-27T06:14:53Z
source:         RIPE
abuse-email:    abuse@sileman.pl
abuse-c:        SILM3-RIPE
abuse-org:      ORG-SGMI1-RIPE

organisation:   ORG-SGMI1-RIPE
org-name:       Sileman Sp. z o.o.
country:        PL
org-type:       LIR
address:        Dabrowskiego 35
address:        41-710
address:        RUDA SLASKA
address:        POLAND
phone:          +48327890854
fax-no:         +48327890852
e-mail:         adm@sileman.pl
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SGMI-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SGMI-MNT
admin-c:        BL3213-RIPE
admin-c:        TZ500-RIPE
admin-c:        ERJT1-RIPE
admin-c:        MG452-RIPE
admin-c:        MD15059-RIPE
admin-c:        MP22260-RIPE
abuse-c:        SILM3-RIPE
created:        2005-01-28T11:45:49Z
last-modified:  2020-12-16T12:36:55Z
source:         RIPE
abuse-email:    abuse@sileman.pl
abuse-c:        SILM3-RIPE
abuse-org:      undefined

role:           Sileman Sp. z o.o. Network Operations
address:        ul. Dabrowskiego 35
address:        41-710 Ruda Slaska
address:        Poland
e-mail:         noc@sileman.pl
remarks:        For contact information please visit http://net.sileman.pl/?p=en
abuse-mailbox:  abuse@sileman.pl
admin-c:        MD15059-RIPE
admin-c:        BL3213-RIPE
admin-c:        MJ84031-RIPE
admin-c:        MK22887-RIPE
admin-c:        MM51901-RIPE
tech-c:         MG452-RIPE
tech-c:         MD15059-RIPE
tech-c:         BL3213-RIPE
tech-c:         MJ84031-RIPE
tech-c:         MK22887-RIPE
tech-c:         MM51901-RIPE
mnt-by:         SGMI-MNT
nic-hdl:        SILM3-RIPE
created:        2014-05-12T08:05:25Z
last-modified:  2025-10-17T04:46:10Z
source:         RIPE

route:          217.173.168.0/24
origin:         AS30851
mnt-by:         SGMI-MNT
created:        2025-07-18T06:38:41Z
last-modified:  2025-07-18T06:38:41Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.173.170.0/24

Range	ASN	Company	Num of IPs
217.173.160.0/20	AS30851	Sileman Sp. z o.o.	4,096

Nearby Ranges

BGP prefixes that overlap with 217.173.0.0/16

Range	ASN	Company	Num of IPs
217.173.160.0/20	AS30851	Sileman Sp. z o.o.	4,096
217.173.32.0/20	AS12594	Comnica Kft.	4,096
217.173.64.0/20	AS8595	OOO WestCall Ltd.	4,096
217.173.96.0/20	AS8220		4,096
217.173.0.0/20	AS31423	Przedsiebiorstwo PROMAX Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj	4,096
217.173.224.0/20	AS20634	Telecom Liechtenstein AG	4,096
217.173.240.0/20	AS31264	ADVANIA NORGE AS	4,096
217.173.176.0/20	AS30923	Mlodziezowa Spoldzielnia Mieszkaniowa	4,096
217.173.112.0/21	AS12479	xDSL Service network	2,048
217.173.24.0/22	AS8359	MTS OJSC	1,024
217.173.152.0/22	AS834	Titan Networks Internet & Telecommunications Service Providing GmbH	1,024
217.173.148.0/22	AS834	Titan Networks Internet & Telecommunications Service Providing GmbH	1,024
217.173.144.0/23	AS834	Titan Networks Internet & Telecommunications Service Providing GmbH	512
217.173.224.0/23	AS20634	Backbone Equipment	512
217.173.200.0/23	AS21182	Network for Eduroam Service at Opole University	512
217.173.206.0/23	AS21182	Network in students dormitory Kmicic	512
217.173.158.0/24	AS34202	Private Customer	256
217.173.61.0/24	AS43905	Space Norway UK Ltd	256
217.173.62.0/24	AS43905	SPACE NORWAY (UK) LIMITED	256
217.173.203.0/24	AS202177	MEGA NET ISP	256
217.173.157.0/24	AS834	Titan Networks Internet & Telecommunications Service Providing GmbH	256
217.173.157.0/24	AS834	Titan Networks Internet & Telecommunications Service Providing GmbH	256
217.173.202.0/24	AS202177	MEGA NET Sp. z O.O. ISP	256
217.173.157.0/24	AS9304	Titan Networks Internet & Telecommunications Service Providing GmbH	256
217.173.156.0/24	AS214025	Private Customer	256
217.173.157.0/24	AS9304	Titan Networks Internet & Telecommunications Service Providing GmbH	256
217.173.205.0/24	AS25584	MEGA NET ISP	256
217.173.29.0/24	AS29194	MTS PJSC	256
217.173.30.0/24	AS29194	NizhnekamskNefteKhim Company	256
217.173.48.0/24	AS31198	SPACE NORWAY (UK) LIMITED	256
217.173.204.0/24	AS202177	MEGA NET ISP	256
217.173.159.0/24	AS31715	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
77.62.149.136	AS1136 KPN B.V.	`10.34ms` from Amsterdam, NL
80.93.214.232	AS199524 G-Core Labs S.A.	`0.27ms` from Amsterdam, NL
208.102.162.72	AS6181 Cincinnati Bell Telephone Company LLC	`1.44ms` from Cincinnati, US
5.135.14.120	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
202.61.124.72	AS55661 PT Informasi Teknologi Indonesia	`1.67ms` from Jakarta, ID
69.180.88.232	AS7922 Comcast Cable Communications, LLC	`11.78ms` from Miami, US
138.119.49.8	AS611 NB-PEI Educational Computer Network	`15.48ms` from Montreal, CA
126.119.191.248	AS17676 SoftBank Corp.	`2.07ms` from Osaka, JP
73.35.143.8	AS7922 Comcast Cable Communications, LLC	`7.59ms` from Seattle, US
176.12.2.184	AS29580 A1 Bulgaria EAD	`9.16ms` from Sofia, BG
211.76.54.8	AS24163 UNION BROADBAND NETWORK	`2.69ms` from Taipei, TW
105.106.127.136	AS36947 Telecom Algeria	`11.44ms` from Tunis, TN
91.191.246.136	AS12668 LLC "KomTehCentr"	`3.46ms` from Yekaterinburg, RU
116.168.78.72	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Chongqing, CN
34.249.13.8	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
185.65.243.136	AS207160 Factory Campus Verwaltungs-GmbH	`0.38ms` from Duesseldorf, DE
79.224.66.120	AS3320 Deutsche Telekom AG	`4.77ms` from Duesseldorf, DE
125.117.146.56	AS4134 CHINANET-BACKBONE	`9.09ms` from Hangzhou, CN
86.139.144.200	AS2856 British Telecommunications PLC	`2.38ms` from London, GB
107.219.244.184	AS7018 AT&T Enterprises, LLC	`16.36ms` from Los Angeles, US
186.54.140.184	AS6057 Administracion Nacional de Telecomunicaciones	`1.68ms` from Montevideo, UY
119.215.71.24	AS4766 Korea Telecom	`1.92ms` from Seoul, KR
35.79.145.120	AS16509 Amazon.com, Inc.	`0.12ms` from Tokyo, JP
8.216.92.88	AS45102 Alibaba (US) Technology Co., Ltd.	`0.54ms` from Tokyo, JP
180.5.2.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.77ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m12 217.173.170.118

traceroute to 217.173.170.118 (217.173.170.118): 12 hops max, 52 byte packets

1 [AS15169] 142.250.62.55 119.597 ms

2 *

3 [AS12741] 83.238.248.124 143.273 ms

4 [AS12741] 83.238.248.111 136.672 ms

5 *

6 [AS12741] 87.204.225.171 134.908 ms

7 [AS12741] 87.204.225.22 137.104 ms

8 [AS12741] 87.204.225.177 137.07 ms

9 [AS12741] 87.204.225.159 137.377 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On October 25th 2025

What are IP address ranges?

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