139.2.8.0/24

AS15486 · Materna Information & Communications SE

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Summary

Country	Germany
Domain	materna.de
ASN	AS15486
Registry	RIPE
ID	MATERNA-NET

WHOIS Details

inetnum:        139.2.0.0 - 139.2.255.255
netname:        MATERNA-NET
descr:          Materna Information & Communications SE
descr:          Robert-Schuman-Straße 20
descr:          D-44263 Dortmund
descr:          Germany
country:        DE
org:            ORG-MAT3-RIPE
admin-c:        DW5711-RIPE
tech-c:         SaBr2-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         MAT-MNT
mnt-by:         MNT-DOKOM-NET
created:        1970-01-01T00:00:00Z
last-modified:  2025-03-20T13:52:15Z
source:         RIPE
sponsoring-org: ORG-MTm1-RIPE
abuse-email:    hostmaster@materna.de
abuse-c:        AR18578-RIPE
abuse-org:      ORG-MTm1-RIPE

organisation:   ORG-MAT3-RIPE
org-name:       Materna Information & Communications SE
country:        DE
org-type:       OTHER
address:        Robert-Schuman-Straße 20
address:        D-44263 Dortmund
address:        Germany
e-mail:         ripe@materna.de
abuse-c:        AR18578-RIPE
mnt-ref:        MAT-MNT
mnt-by:         MAT-MNT
created:        2013-03-12T11:21:31Z
last-modified:  2025-03-20T13:50:14Z
source:         RIPE
abuse-email:    hostmaster@materna.de
abuse-c:        AR18578-RIPE
abuse-org:      undefined

person:         Dirk Wolf
address:        Materna Information & Commnunications SE
address:        Robert-Schuman-Straße 20
address:        44263 Dortmund
address:        Germany
phone:          +49 231 5599 505
e-mail:         dirk.wolf@materna.de
notify:         hostmaster@materna.de
nic-hdl:        DW5711-RIPE
mnt-by:         MAT-MNT
created:        2021-03-22T06:56:04Z
last-modified:  2025-03-20T15:01:42Z
source:         RIPE

person:         Sascha Bremshey
address:        Materna Informations & Communications SE
address:        Robert-Schuman-Straße 20
address:        D-44263 Dortmund
address:        Germany
phone:          +49 231 5599 8880
nic-hdl:        SaBr2-RIPE
mnt-by:         MAT-MNT
created:        2020-10-09T21:27:15Z
last-modified:  2025-03-20T13:50:40Z
source:         RIPE

route:          139.2.0.0/16
descr:          MATERNA-139.2
origin:         AS15486
mnt-by:         MAT-MNT
created:        2002-09-02T13:26:53Z
last-modified:  2005-10-10T09:29:50Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 139.2.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
139.2.8.4	AS15486 Materna Information & Communications SE	`2.58ms` from Duesseldorf, 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
108.211.229.120	AS7018 AT&T Enterprises, LLC	`6.62ms` from Atlanta, US
125.24.5.24	AS23969 TOT Public Company Limited	`1.21ms` from Bangkok, TH
8.213.192.120	AS45102 Alibaba (US) Technology Co., Ltd.	`0.12ms` from Bangkok, TH
94.4.100.120	AS5607 Sky UK Limited	`10.17ms` from London, GB
199.91.181.72	AS21951 St. Olaf College	`4.54ms` from Minneapolis, US
205.193.72.8	AS2665 Shared Services Canada	`2.70ms` from Montreal, CA
114.190.6.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.06ms` from Osaka, JP
90.14.153.56	AS3215 Orange S.A.	`8.00ms` from Paris, FR
81.222.127.168	AS57363 CDNvideo LLC	`0.39ms` from Saint Petersburg, RU
62.10.169.152	AS8070 Microsoft Corporation	`18.41ms` from San Antonio, US
131.120.103.184	AS668 United States Department of Defense (DoD)	`3.77ms` from San Jose, US
136.105.13.184	AS19448 Google Fiber Inc.	`0.15ms` from Secaucus, US
69.114.27.248	AS6128 Cablevision Systems Corp.	`3.04ms` from Secaucus, US
210.39.19.40	AS4538 China Education and Research Network Center	`4.03ms` from Shenzhen, CN
125.45.97.216	AS4837 CHINA UNICOM China169 Backbone	`6.07ms` from Zhengzhou, CN
128.254.142.24	AS400454 DataRemote, Inc.	`0.35ms` from Ashburn, US
147.224.216.56	AS31898 Oracle Corporation	`0.29ms` from Chicago, US
76.183.57.72	AS11427 Charter Communications Inc	`5.17ms` from Dallas, US
151.224.25.88	AS5607 Sky UK Limited	`11.27ms` from London, GB
192.3.172.56	AS36352 HostPapa	`0.31ms` from Los Angeles, US
211.0.53.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.40ms` from Osaka, JP
90.58.22.8	AS3215 Orange S.A.	`7.75ms` from Paris, FR
87.70.3.88	AS12400 Partner Communications Ltd.	`1.71ms` from Rosh Ha‘Ayin, IL
99.76.238.120	AS7018 AT&T Enterprises, LLC	`4.88ms` from San Antonio, US
177.172.104.120	AS26599 TELEFÔNICA BRASIL S.A	`3.69ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f3 139.2.8.4

traceroute to 139.2.8.4 (139.2.8.4): 64 hops max, 52 byte packets

3 [AS3257] 154.14.160.57 0.556 ms

4 [AS3257] 141.136.111.226 0.543 ms

5 *

6 [AS3356] 171.75.9.223 7.065 ms

7 [AS3356] 62.67.68.206 5.256 ms

8 [AS15763] 85.22.75.214 5.286 ms

9 [AS15763] 212.29.33.9 5.246 ms

10 [AS15486] 139.2.8.4 5.553 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 16th 2026

What are IP address ranges?

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