217.171.112.0/20

AS31723 · Wittenberg-net GmbH

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Summary

Country	Germany
Domain	wittenberg-net.de
ASN	AS31723
Registry	RIPE
ID	DE-WITTENBERG-NET-20040826

WHOIS Details

inetnum:        217.171.112.0 - 217.171.127.255
netname:        DE-WITTENBERG-NET-20040826
country:        DE
org:            ORG-WA29-RIPE
admin-c:        WH677-RIPE
tech-c:         WH677-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         WB-NET-MNT
mnt-lower:      WB-NET-MNT
mnt-routes:     WB-NET-MNT
created:        2004-08-26T09:26:26Z
last-modified:  2016-07-20T11:59:14Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR14791-RIPE
abuse-org:      ORG-WA29-RIPE

organisation:   ORG-WA29-RIPE
org-name:       Wittenberg-net GmbH
country:        DE
org-type:       LIR
address:        Lucas-Cranach-Str. 22
address:        06886
address:        Lutherstadt Wittenberg
address:        GERMANY
phone:          +49 3491 7699200
fax-no:         +49 3491 7699111
e-mail:         [email protected]
admin-c:        LF1389-RIPE
admin-c:        UV86-RIPE
abuse-c:        AR14791-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        WB-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         WB-NET-MNT
created:        2004-08-23T10:03:23Z
last-modified:  2021-08-18T08:36:03Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR14791-RIPE
abuse-org:      undefined

role:           wittenberg-net Hostmaster
address:        wittenberg-net GmbH
address:        Lucas-Cranach-Str. 22
address:        D-06886 Lutherstadt Wittenberg
address:        Germany
phone:          +49 3491 7699 999
fax-no:         +49 3491 7699 111
e-mail:         [email protected]
nic-hdl:        WH677-RIPE
admin-c:        LF1389-RIPE
admin-c:        KB9207-RIPE
admin-c:        AM43902-RIPE
tech-c:         LF1389-RIPE
tech-c:         AM43902-RIPE
mnt-by:         WB-NET-MNT
notify:         [email protected]
created:        2004-08-27T15:51:48Z
last-modified:  2025-10-11T11:45:20Z
source:         RIPE

route:          217.171.112.0/24
descr:          wittenberg-net GmbH
origin:         AS31723
notify:         [email protected]
mnt-by:         WB-NET-MNT
created:        2025-08-26T15:26:28Z
last-modified:  2025-08-26T15:26:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.171.0.0/16

Range	ASN	Company	Num of IPs
217.171.128.0/20	AS206067	Hutchison 3G UK Limited	4,096
217.171.32.0/20	AS20836	CDLAN SpA	4,096
217.171.176.0/20	AS41589	Lux Green Technologies Sarl	4,096
217.171.240.0/20	AS15866	ITventive AG	4,096
217.171.208.0/20	AS12969	Wise lausnir ehf.	4,096
217.171.48.0/20	AS35063	Chopin Telewizja Kablowa spolka z ograniczona odpowiedzialnoscia	4,096
217.171.0.0/20	AS6863	PJSC Rostelecom	4,096
217.171.16.0/20	AS31167	AXIONE S.A.S.	4,096
217.171.192.0/20	AS201577	Monsternett AS	4,096
217.171.224.0/21	AS39647	Enreach Netherlands B.V.	2,048
217.171.152.0/21	AS31261	PJSC MegaFon	2,048
217.171.232.0/21	AS199509	Protezione Civile Regione Autonoma Friuli Venezia Giulia	2,048
217.171.148.0/22	AS58224	Iran Telecommunication Company PJS	1,024
217.171.24.0/23	AS209479	CESO GTO Network	512
217.171.91.0/24	AS43256	Global Broadband Solution Inc	256
217.171.92.0/24	AS43256	Global Broadband Solution	256
217.171.94.0/24	AS43256	Global Broadband Solution	256
217.171.95.0/24	AS43256	Global Broadband Solution Inc	256
217.171.144.0/24	AS48503	Tele2 Kazakhstan	256
217.171.147.0/24	AS48763	Quasar LLC	256
217.171.145.0/24	AS58224	Iran Telecommunication Company PJS	256
217.171.109.0/24	AS41354	MDS TECHNOLOGIES LIMITED	256
217.171.23.0/24	AS16347	UNYC	256
217.171.28.0/24	AS16347	UNYC	256
217.171.146.0/24	AS211183	AdminVPS OOO	256
217.171.27.0/24	AS31167	OCWS network	256
217.171.108.0/24	AS41354	MDS TECHNOLOGIES LIMITED	256
217.171.111.0/24	AS12703	MDS TECHNOLOGIES LIMITED	256
217.171.110.0/24	AS41354	MDS TECHNOLOGIES LIMITED	256
217.171.96.0/24	AS41354	MDS Technologies Ltd	256
217.171.85.0/24	AS43076	Global Broadband Solution	256
217.171.86.0/24	AS43076	Global Broadband Solution	256
217.171.87.0/24	AS43076	Global Broadband Solution	256
217.171.88.0/24	AS43256	Global Broadband Solution	256
217.171.89.0/24	AS43256	Global Broadband Solution	256
217.171.90.0/24	AS43256	Global Broadband Solution	256

Hosted domains

There are 87 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.171.112.249	kulturstadt-wittenberg.de	46
217.171.115.187	stickpack-service.de	27
217.171.124.44	wehrmann.it	4
217.171.112.83	wb-sip.de	1
217.171.124.36	spedition-schildhauer.de	1
217.171.123.54	tabea-hoehne.de	1
217.171.127.254	rehsenersee.de	1
217.171.116.143	thummerer.rocks	1
217.171.124.66	beraterhaus-wb.de	1
217.171.127.236	kls26heeme.de	1
217.171.112.53	wittenberg-net.de	1
217.171.126.172	xn--ralf-hnsch-v5a.de	1
217.171.116.26	xn--ralf-hnsch-v5a.de	1
217.171.113.58	svb-dlg.de	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

Read more

Pingable IPs

2,044 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
217.171.123.78	AS31723 Wittenberg-net GmbH	`6.15ms` from Falkenstein, DE
217.171.120.203	AS31723 Wittenberg-net GmbH	`6.26ms` from Falkenstein, DE
217.171.113.9	AS31723 Wittenberg-net GmbH	`5.92ms` from Falkenstein, DE
217.171.127.194	AS31723 Wittenberg-net GmbH	`6.36ms` from Falkenstein, DE
217.171.122.97	AS31723 Wittenberg-net GmbH	`6.27ms` from Falkenstein, DE
217.171.126.136	AS31723 Wittenberg-net GmbH	`6.25ms` from Falkenstein, DE
217.171.116.106	AS31723 Wittenberg-net GmbH	`6.21ms` from Falkenstein, DE
217.171.115.209	AS31723 Wittenberg-net GmbH	`5.99ms` from Falkenstein, DE
217.171.112.227	AS31723 Wittenberg-net GmbH	`5.90ms` from Falkenstein, DE
217.171.114.38	AS31723 Wittenberg-net GmbH	`5.92ms` from Falkenstein, DE
217.171.121.150	AS31723 Wittenberg-net GmbH	`6.21ms` from Falkenstein, DE
217.171.118.70	AS31723 Wittenberg-net GmbH	`6.39ms` from Falkenstein, DE
217.171.124.140	AS31723 Wittenberg-net GmbH	`6.00ms` from Falkenstein, DE
217.171.125.64	AS31723 Wittenberg-net GmbH	`6.34ms` from Falkenstein, DE

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
155.52.58.20	AS40831 Mass General Brigham Incorporated	`11.16ms` from Ashburn, US
49.49.63.244	AS45758 Triple T Broadband Public Company Limited	`8.82ms` from Bangkok, TH
44.227.105.164	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
187.155.53.180	AS8151 UNINET	`12.94ms` from Cancún, MX
109.174.161.196	AS9009 M247 Europe SRL	`0.22ms` from Dublin, IE
2.16.32.20	AS16625 Akamai Technologies, Inc.	`0.24ms` from Frankfurt am Main, DE
95.117.109.84	AS6805 Telefonica Germany GmbH & Co.OHG	`9.97ms` from Frankfurt am Main, DE
183.20.156.36	AS4134 CHINANET-BACKBONE	`5.69ms` from Guangzhou, CN
185.18.221.36	AS214973 Apex Strata Ltd	`11.90ms` from London, GB
37.10.73.180	AS57910 Soluciones Corporativas IP, SL	`8.96ms` from Madrid, ES
151.233.84.212	AS58224 Iran Telecommunication Company PJS	`17.49ms` from Manama, BH
73.0.134.148	AS7922 Comcast Cable Communications, LLC	`4.50ms` from Miami, US
60.177.32.196	AS4134 CHINANET-BACKBONE	`6.46ms` from Ningbo, CN
81.249.149.116	AS3215 Orange S.A.	`1.82ms` from Paris, FR
23.133.152.52	AS22489 Castle Access Inc	`2.28ms` from San Diego, US
182.228.61.84	AS17858 LG POWERCOMM	`1.91ms` from Seoul, KR
193.180.242.100	AS199150 Excedo Networks AB	`0.33ms` from Stockholm, SE
71.77.205.132	AS11426 Charter Communications Inc	`9.46ms` from Charlotte, US
173.28.147.212	AS30036 Mediacom Communications Corp	`10.85ms` from Chicago, US
98.162.223.132	AS22773 Cox Communications Inc.	`6.21ms` from Dallas, US
194.125.192.164	AS5466 Eircom Limited	`3.15ms` from Dublin, IE
103.102.130.20	AS149139 VGP JOINT STOCK COMPANY	`0.33ms` from Hanoi, VN
43.154.189.4	AS132203 Tencent Building, Kejizhongyi Avenue	`0.59ms` from Hong Kong, HK
129.232.23.116	AS33567 Econet Telecom Lesotho (PTY) LTD	`8.29ms` from Johannesburg, ZA
116.248.82.244	AS4134 CHINANET-BACKBONE	`2.27ms` from Kunming, CN

Traceroute

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

traceroute -a -n -q1 -f3 217.171.115.213

traceroute to 217.171.115.213 (217.171.115.213): 64 hops max, 52 byte packets

3 [AS969] 102.130.51.118 0.149 ms

4 [] 193.178.185.241 0.557 ms

5 [AS16097] 109.104.57.177 4.548 ms

6 [AS16097] 146.0.104.16 7.243 ms

7 [AS31723] 217.171.115.213 7.789 ms

Measurement taken from

IPinfo ProbeNet in Berlin, DE

On December 14th 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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