mathbox.de - dns.ninja

mathbox.de

DNSSEC⚠️ Not signed
A91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl1.sedo.com ⭐
A91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl2.sedo.com
A91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
MXlocalhost ⭐
TXTv=spf1 -all
SOAsl1.sedo.comhostmaster@sedo.de 2018-05-16 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785198353

Same first word

mathbox.de
mathbox.us
mathbox.net
mathbox.ch
mathbox.com
mathbox.org
mathbox.fr

Similar names

boxmath.com
ambxoth.com
maxboth.click

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.comns1.parkingcrew.netns2.parkingcrew.netns37.1und1.dens38.1und1.deMXlocalhostmx00.kundenserver.demx01.kundenserver.deA91.195.241.232185.53.178.8217.160.223.11682.165.83.116
○NSns1.parkingcrew.net2018-12-03 → 2018-12-03 · 3 obs
○ 2017-02-08 19:36:12
● 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
○NSns2.parkingcrew.net2018-12-03 → 2018-12-03 · 3 obs
○ 2017-02-08 19:36:12
● 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
○NSns37.1und1.de2015-07-13 → 2017-02-08 · 4 obs
● 2015-07-13 04:45:18
● 2017-02-08 19:36:12
○ 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
○NSns38.1und1.de2015-07-13 → 2017-02-08 · 4 obs
● 2015-07-13 04:45:18
● 2017-02-08 19:36:12
○ 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
●NSsl1.sedo.com2026-07-28 → 2026-07-28 · 2 obs
○ 2018-12-03 02:30:52
● 2026-07-28 00:34:30
●NSsl2.sedo.com2026-07-28 → 2026-07-28 · 2 obs
○ 2018-12-03 02:30:52
● 2026-07-28 00:34:30
●MXlocalhost2026-07-28 → 2026-07-28 · 2 obs
○ 2017-02-08 19:36:12
● 2026-07-28 00:34:30
○MXmx00.kundenserver.de2015-07-13 → 2017-02-08 · 3 obs
● 2015-07-13 04:45:18
● 2017-02-08 19:36:12
○ 2026-07-28 00:34:30
○MXmx01.kundenserver.de2015-07-13 → 2017-02-08 · 3 obs
● 2015-07-13 04:45:18
● 2017-02-08 19:36:12
○ 2026-07-28 00:34:30
○A185.53.178.82018-12-03 → 2018-12-03 · 3 obs
○ 2017-02-08 19:36:12
● 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
○A217.160.223.1162016-06-20 → 2017-02-08 · 5 obs
○ 2016-02-26 20:49:58
● 2016-06-20 09:41:48
● 2017-02-08 19:36:12
○ 2018-12-03 02:30:52
○ 2026-07-28 00:34:30
○A82.165.83.1162015-07-13 → 2016-02-26 · 4 obs
● 2015-07-13 04:45:18
● 2016-02-26 20:49:58
○ 2016-06-20 09:41:48
○ 2026-07-28 00:34:30
●A91.195.241.2322026-07-28 → 2026-07-28 · 2 obs
○ 2018-12-03 02:30:52
● 2026-07-28 00:34:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
mathbox.desl2.sedo.com, sl1.sedo.com-

✅ Authoritative Response

Server:91.195.241.173

NS records: sl2.sedo.com, sl1.sedo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathbox.de (unsigned zone)

⏱️ Timing

Total: 1032ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2sl2.sedo.com, sl1.sedo.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1sl1.sedo.com hostmaster.sedo.de

Analysis

IP Addresses

mathbox.de resolves to just one IP address, 91.195.241.232.

Two other host names, along with nextlane.de, taxiplan.de and trustedstores.eu, also share IP numbers with mathbox.de.

Name Servers

Two name servers handle the delegation for mathbox.de: sl1.sedo.com and sl2.sedo.com.

mathbox.de shares its NS records with other domains, for example active-com.de, rx-online.de, global-trade.eu and two others.

mathbox.de is at least partially co-delegated on name servers with other domains, such as acornauctions.co.uk.

Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.

Mail Servers

The sole mail server for mathbox.de is localhost.

Among the domains sharing a mail server setup with mathbox.de are mkn.org, capitolnewsconnection.com, cloudfon.de and two others.