138.233.0.0/16

AS56736 · VASTRA GOTALANDS LANS LANDSTING

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Summary

Country	Sweden
Domain	vgregion.se
ASN	AS56736
Registry	RIPE
ID	ALVSBORGNET

WHOIS Details

inetnum:        138.233.0.0 - 138.233.255.255
netname:        ALVSBORGNET
descr:          Vastra Gotalandsregionen
country:        SE
org:            ORG-VGR1-RIPE
admin-c:        VGR7-RIPE
tech-c:         VGR7-RIPE
status:         LEGACY
mnt-by:         TDC-SE-MNT
mnt-by:         RESILANS-MNT
mnt-routes:     RESILANS-MNT
mnt-domains:    RESILANS-MNT
notify:         notify@resilans.se
created:        2003-11-10T18:09:32Z
last-modified:  2019-11-06T15:34:17Z
source:         RIPE
abuse-email:    abuse@vgregion.se
abuse-c:        VGR7-RIPE
abuse-org:      ORG-VGR1-RIPE

organisation:   ORG-VGR1-RIPE
org-name:       Vastra Gotalandsregionen
org-type:       OTHER
address:        Regionens Hus
address:        SE-462 80 Vanersborg
address:        Sweden
phone:          +46 10 441 00 00
e-mail:         post@vgregion.se
admin-c:        VGR7-RIPE
tech-c:         VGR7-RIPE
abuse-c:        VGR7-RIPE
mnt-ref:        VGR-MNT
mnt-by:         VGR-MNT
mnt-by:         RESILANS-MNT
created:        2012-01-27T09:34:23Z
last-modified:  2015-10-29T15:38:24Z
source:         RIPE
abuse-email:    abuse@vgregion.se
abuse-c:        VGR7-RIPE
abuse-org:      undefined

role:           VGR Hostmaster
address:        Vastra Gotalandsregionen
address:        Bergfotsgatan 2A
address:        SE-431 35 Molndal
address:        Sweden
admin-c:        JM23694-RIPE
tech-c:         JM23694-RIPE
tech-c:         GS12118-RIPE
nic-hdl:        VGR7-RIPE
e-mail:         hostmaster@vgregion.se
abuse-mailbox:  abuse@vgregion.se
mnt-by:         VGR-MNT
mnt-by:         RESILANS-MNT
created:        2012-01-27T10:13:07Z
last-modified:  2025-11-21T09:47:45Z
source:         RIPE

route:          138.233.0.0/16
descr:          Vastra Gotalandsregionen
origin:         AS56736
mnt-by:         TDC-SE-MNT
created:        2014-10-28T14:29:24Z
last-modified:  2014-10-28T14:29:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 138.0.0.0/8

Range	ASN	Company	Num of IPs
138.13.0.0/16	AS56	Air Force Systems Networking	65,536
138.26.0.0/16	AS3452	University of Alabama at Birmingham - University Computer Center	65,536
138.6.0.0/16	AS38956	Uppsala local government	65,536
138.50.0.0/16	AS367	Headquarters, USAISC	65,536
138.51.0.0/16	AS239	University of Toronto	65,536
138.237.0.0/16	AS18791	Texas Christian University	65,536
138.116.0.0/16	AS33004	SUNY Empire State University	65,536
138.29.0.0/16	AS22742	Coast Guard Academy	65,536
138.115.0.0/16	AS270	National Aeronautics and Space Administration	65,536
138.66.0.0/16	AS20981	Prov. Casamassima Km.3	65,536
138.62.0.0/16	AS25400	Norwegian State Railways	65,536
138.210.0.0/16	AS209	CenturyLink Communications, LLC	65,536
138.225.0.0/16	AS20868	ABB Information Systems Ltd	65,536
138.210.0.0/16	AS11398	CenturyLink Communications, LLC	65,536
138.34.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.210.0.0/16	AS22561	CenturyLink Communications, LLC	65,536
138.107.0.0/16	AS2497	OLYMPUS CORPORATION	65,536
138.9.0.0/16	AS18663	University of the Pacific	65,536
138.63.0.0/16	AS1715	Centre Europeen de Recherches et Formation Avancee en Calcul Scientifique	65,536
138.77.0.0/16	AS24433	Central Queensland University	65,536
138.236.0.0/16	AS17234	Gustavus Adolphus College	65,536
138.90.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.37.0.0/16	AS198864	Queen Mary University of London	65,536
138.132.0.0/16	AS20746	Italtel SPA	65,536
138.106.0.0/16	AS202116	SCANIA CV AB	65,536
138.220.0.0/16	AS10497	IBRD	65,536
138.70.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.52.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.130.0.0/16	AS1221	Telstra Limited	65,536
138.217.0.0/16	AS1221	Telstra Limited	65,536
138.189.0.0/16	AS12511	Post CH AG	65,536
138.191.0.0/16	AS12511	Post CH AG	65,536
138.246.0.0/16	AS12816	Ludwig-Maximilians-Universitaet Muenchen	65,536
138.15.0.0/16	AS10753	NEC Laboratories America, Inc.	65,536
138.27.0.0/16	AS1540	Headquarters, USAISC	65,536
138.86.0.0/16	AS15295	University of Northern Colorado	65,536
138.195.0.0/16	AS212424	CENTRALESUPELEC	65,536
138.92.0.0/16	AS11482	Canisius College	65,536
138.240.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.103.0.0/16	AS15830	AB Sandvik	65,536
138.50.0.0/16	AS1565	Headquarters, USAISC	65,536
138.22.0.0/16	AS1853	GeoSphere Austria	65,536
138.41.0.0/16	AS137	DIR-GARR - Roma	65,536
138.111.0.0/16	AS16509	Amazon Technologies Inc.	65,536
138.101.0.0/16	AS16509	Nikkei Inc.	65,536
138.232.0.0/16	AS1110	University of Innsbruck	65,536
138.210.0.0/16	AS14921	CenturyLink Communications, LLC	65,536
138.47.0.0/16	AS19564	Louisiana Tech University	65,536
138.210.0.0/16	AS5778	CenturyLink Communications, LLC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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
216.211.152.48	AS53848 Mountain Telephone	`11.23ms` from Atlanta, US
34.3.131.224	AS214611 Google Cloud EMEA Ltd	`0.48ms` from Berlin, DE
68.229.67.128	AS22773 Cox Communications Inc.	`6.78ms` from Boston, US
162.191.36.128	AS21928 T-Mobile USA, Inc.	`19.34ms` from Chicago, US
63.200.54.80	AS7018 AT&T Enterprises, LLC	`0.50ms` from Dallas, US
85.22.119.96	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	`2.61ms` from Duesseldorf, DE
146.200.58.128	AS6871 Plusnet	`2.90ms` from Erith, GB
80.143.26.128	AS3320 Deutsche Telekom AG	`7.56ms` from Frankfurt am Main, DE
111.0.18.128	AS56041 China Mobile communications corporation	`5.15ms` from Hangzhou, CN
116.102.54.160	AS24086 Viettel Corporation	`2.21ms` from Ho Chi Minh City, VN
73.155.237.192	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Houston, US
156.26.219.16	AS22245 Wichita State University	`5.71ms` from Kansas City, US
206.251.76.224	AS11123 Ultimate Internet Access, Inc	`3.52ms` from Los Angeles, US
96.62.38.16	AS174 Cogent Communications, LLC	`0.28ms` from Los Angeles, US
103.81.54.224	AS136135 Haileybury	`0.39ms` from Melbourne, AU
13.203.187.224	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
117.102.221.192	AS2514 NTT PC Communications, Inc.	`2.02ms` from Osaka, JP
218.12.102.80	AS4837 CHINA UNICOM China169 Backbone	`9.73ms` from Qingdao, CN
124.254.174.240	AS9689 SK Broadband Co Ltd	`6.64ms` from Seoul, KR
106.104.137.0	AS4780 Digital United Inc.	`2.84ms` from Taipei, TW
91.115.48.128	AS8447 A1 Telekom Austria AG	`9.85ms` from Vienna, AT
48.211.4.224	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
75.49.208.0	AS7018 AT&T Enterprises, LLC	`1.90ms` from Chicago, US
108.77.0.112	AS7018 AT&T Enterprises, LLC	`3.75ms` from Dallas, US
52.58.153.224	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m18 138.233.82.215

traceroute to 138.233.82.215 (138.233.82.215): 18 hops max, 52 byte packets

4 [AS3257] 212.221.9.181 0.44 ms

5 [AS3257] 46.33.78.218 1.554 ms

6 [AS1299] 62.115.138.170 0.999 ms

7 *

8 [AS1299] 62.115.135.226 13.085 ms

9 *

10 *

11 [AS3301] 81.228.85.24 17.883 ms

12 *

13 *

14 [AS3301] 90.229.37.77 16.83 ms

15 [AS56736] 192.71.14.2 17.422 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 7th 2026

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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