212.3.0.0/20

AS12597 · Gotalandsnatet AB

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Summary

Country	Sweden
Domain	leissner.se
ASN	AS12597
Parent Range	212.3.0.0/19
Registry	RIPE
ID	SE-LEISSNER-980312

WHOIS Details

inetnum:        212.3.0.0 - 212.3.31.255
org:            ORG-LDA2-RIPE
netname:        SE-LEISSNER-980312
country:        SE
admin-c:        LDAR1-RIPE
tech-c:         LDCR1-RIPE
status:         ALLOCATED PA
notify:         registry@leissner.se
notify:         ripe@leissner.se
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LEISSNER-MNT
mnt-routes:     LEISSNER-MNT
created:        2001-10-12T09:08:38Z
last-modified:  2017-01-22T12:27:30Z
source:         RIPE
abuse-email:    abuse@leissner.se
abuse-c:        LDCR1-RIPE
abuse-org:      ORG-LDA2-RIPE

organisation:   ORG-LDA2-RIPE
org-name:       Leissner Data AB
country:        SE
org-type:       LIR
address:        Registry Box 912
address:        46129
address:        Trollhattan
address:        SWEDEN
phone:          +46 520 30000
fax-no:         +46 520 30089
e-mail:         registry@leissner.se
admin-c:        PF96
admin-c:        PO362
mnt-ref:        LEISSNER-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LEISSNER-MNT
abuse-c:        LDCR1-RIPE
created:        2004-04-17T12:03:55Z
last-modified:  2020-12-16T13:01:21Z
source:         RIPE

role:           Leissner Data Admin Role
address:        Leissner Data AB
e-mail:         registry@leissner.se
admin-c:        PF96
tech-c:         PO362
remarks:        Please send abuse reports to abuse@leissner.se
remarks:        For other queries contact ripe@leissner.se
abuse-mailbox:  abuse@leissner.se
nic-hdl:        LDAR1-RIPE
mnt-by:         LEISSNER-MNT
created:        2009-09-18T12:35:26Z
last-modified:  2015-07-06T15:42:23Z
source:         RIPE

role:           Leissner Data Contact Role
address:        Leissner Data AB
e-mail:         registry@leissner.se
admin-c:        PF96
tech-c:         PO362
remarks:        Please send abuse reports to abuse@leissner.se
remarks:        For other queries contact ripe@leissner.se
abuse-mailbox:  abuse@leissner.se
nic-hdl:        LDCR1-RIPE
mnt-by:         LEISSNER-MNT
created:        2009-07-24T12:22:11Z
last-modified:  2015-07-06T15:46:44Z
source:         RIPE

route:          212.3.0.0/19
descr:          LEISSNER-BLK
origin:         AS12597
notify:         registry@leissner.se
mnt-by:         LEISSNER-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:44Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.3.0.0/20

Range	ASN	Company	Num of IPs
212.3.0.0/19	AS12597	Leissner Data AB	8,192

Nearby Ranges

BGP prefixes that overlap with 212.3.0.0/16

Range	ASN	Company	Num of IPs
212.3.160.0/19	AS9104	Clio S.R.L	8,192
212.3.0.0/19	AS12597	Leissner Data AB	8,192
212.3.64.0/19	AS24637	WEBDISCOUNT GmbH & Co. KG	8,192
212.3.192.0/19	AS24921	Latvijas Mobilais Telefons SIA	8,192
212.3.224.0/19	AS3356	Lumen Technologies UK Limited	8,192
212.3.128.0/19	AS35125	PJSC Rostelecom	8,192
212.3.32.0/19	AS39155	JETNET WIMAX S.A	8,192
212.3.96.0/19	AS6702	Science Production Company Trifle Ltd.	8,192
212.3.128.0/19	AS12389	PJSC Rostelecom	8,192
212.3.20.0/22	AS12597	Leissner Data AB	1,024
212.3.16.0/22	AS12597	Leissner Data AB	1,024
212.3.118.0/24	AS199440	ATB-market LLC	256
212.3.116.0/24	AS60455	ABC UCRANIAN-FRANCH JOINT VENTURE	256
212.3.133.0/24	AS35125	Smolensk branch of the JSC Rostelecom	256
212.3.233.0/24	AS3356	Level3 Communications International	256
212.3.125.0/24	AS8719	Dnipropetrovsk national university	256
212.3.115.0/24	AS197228	Science Production Company Aquasoft Ltd.	256

Hosted domains

There are 102 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.3.14.213	edvina.se	13
212.3.14.239	tls-o-matic.com	11
212.3.13.39	v75.net	3
212.3.14.235	livsmedelsjuristerna.se	2
212.3.13.44	manroland.no	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

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

IP Address	ASN	Details
212.3.0.241	AS12597 Gotalandsnatet AB	`1.73ms` from Goeteborg, SE
212.3.14.174	AS12597 Gotalandsnatet AB	`0.44ms` from Stockholm, SE
212.3.12.69	AS12597 Gotalandsnatet AB	`1.76ms` from Goeteborg, SE
212.3.5.157	AS12597 Gotalandsnatet AB	`1.73ms` from Goeteborg, SE
212.3.1.18	AS12597 Gotalandsnatet AB	`1.73ms` from Goeteborg, SE
212.3.13.18	AS12597 Gotalandsnatet AB	`1.72ms` from Goeteborg, SE
212.3.3.1	AS12597 Gotalandsnatet AB	`1.72ms` from Goeteborg, SE
212.3.8.97	AS12597 Gotalandsnatet AB	`2.02ms` from Goeteborg, SE
212.3.15.104	AS12597 Gotalandsnatet AB	`0.47ms` from Stockholm, SE
212.3.9.129	AS12597 Gotalandsnatet AB	`2.22ms` from Goeteborg, SE
212.3.10.221	AS12597 Gotalandsnatet AB	`1.82ms` from Goeteborg, SE

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
50.31.210.244	AS23352 DEFT.COM	`0.51ms` from Ashburn, US
62.1.208.244	AS1241 Forthnet	`1.94ms` from Athens, GR
137.119.230.164	AS397301 Thrive Broadband, LLC	`2.14ms` from Dallas, US
166.49.223.212	AS5400 British Telecommunications PLC	`0.67ms` from Frankfurt am Main, DE
153.254.102.116	AS2914 NTT America, Inc.	`0.85ms` from Hong Kong, HK
112.113.205.180	AS4134 CHINANET-BACKBONE	`8.74ms` from Kunming, CN
217.156.222.100	AS3549 Level 3 Parent, LLC	`3.07ms` from London, GB
81.27.48.164	AS12389 PJSC Rostelecom	`17.41ms` from Moscow, RU
74.71.114.196	AS12271 Charter Communications Inc	`3.99ms` from New York City, US
73.105.71.196	AS7922 Comcast Cable Communications, LLC	`4.72ms` from Orlando, US
104.244.98.84	AS63210 FC2 Inc	`0.27ms` from San Jose, US
52.180.96.132	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
112.136.255.52	AS17877 KX NexG Co., LTD	`0.45ms` from Seoul, KR
120.24.186.20	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.57ms` from Shenzhen, CN
62.183.62.68	AS25490 PJSC Rostelecom	`15.81ms` from Tbilisi, GE
46.210.124.180	AS1680 Cellcom Fixed Line Communication L.P	`14.56ms` from Tel Aviv, IL
97.223.7.148	AS6167 Verizon Business	`10.03ms` from Chicago, US
108.64.49.244	AS7018 AT&T Enterprises, LLC	`4.45ms` from Dallas, US
123.207.128.132	AS45090 Shenzhen Tencent Computer Systems Company Limited	`3.52ms` from Guangzhou, CN
110.227.101.132	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.16ms` from Kolkata, IN
146.199.200.20	AS6871 Plusnet	`1.60ms` from London, GB
79.157.145.84	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.70ms` from Madrid, ES
185.228.114.68	AS198539 Objedinennye Seti Ltd.	`1.59ms` from Moscow, RU
66.43.86.100	AS14669 Convergeone Unified Technology Solutions, Inc.	`0.65ms` from New York City, US
213.241.137.164	AS8859 OSN Online Service Nuernberg GmbH	`1.90ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 212.3.13.33

traceroute to 212.3.13.33 (212.3.13.33): 64 hops max, 52 byte packets

1 [AS136258] 109.104.154.3 0.559 ms

2 *

3 *

4 *

5 *

6 [AS6939] 184.104.194.246 6.583 ms

7 *

8 [AS6939] 184.104.189.17 19.599 ms

9 [] 194.68.128.247 19.17 ms

10 [AS12597] 212.3.14.186 19.929 ms

11 [AS12597] 212.3.14.185 22.834 ms

12 [AS12597] 212.3.12.177 28.999 ms

13 [AS12597] 212.3.13.33 25.317 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 28th 2025

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