a-dev.de - dns.ninja

a-dev.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=1781373817

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.comns1.parkingcrew.netns2.parkingcrew.netMXlocalhostmail.h-email.netA91.195.241.232185.53.179.9
NSns1.parkingcrew.net2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 16:27:32
○ 2015-11-29 08:32:06
○ 2026-06-13 18:15:50
NSns2.parkingcrew.net2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 16:27:32
○ 2015-11-29 08:32:06
○ 2026-06-13 18:15:50
NSsl1.sedo.com2026-03-26 → 2026-06-13 · 3 obs
○ 2015-11-29 08:32:06
● 2026-03-26 23:16:50
● 2026-06-13 18:15:50
NSsl2.sedo.com2026-03-26 → 2026-06-13 · 3 obs
○ 2015-11-29 08:32:06
● 2026-03-26 23:16:50
● 2026-06-13 18:15:50
MXlocalhost2026-03-26 → 2026-06-13 · 3 obs
○ 2015-11-29 08:32:06
● 2026-03-26 23:16:50
● 2026-06-13 18:15:50
MXmail.h-email.net2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 16:27:32
○ 2015-11-29 08:32:06
○ 2026-06-13 18:15:50
A185.53.179.92015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 16:27:32
○ 2015-11-29 08:32:06
○ 2026-06-13 18:15:50
A91.195.241.2322026-03-26 → 2026-06-13 · 3 obs
○ 2015-11-29 08:32:06
● 2026-03-26 23:16:50
● 2026-06-13 18:15:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
a-dev.desl1.sedo.com, sl2.sedo.com-

✅ Authoritative Response

Server:91.195.241.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-dev.de (unsigned zone)

⏱️ Timing

Total: 3781ms | 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

a-dev.de points to a single IP number: 91.195.241.232.

Additional host names — shrc.eu, nopal.eu, 1beec7fc-d2bc-4711-a47f-a579c8217573.fitspresso.eu and two others — share IP numbers with a-dev.de.

Name Servers

a-dev.de is served by two delegated name servers, sl1.sedo.com and sl2.sedo.com.

a-dev.de shares its name server setup with other domains, including clevercover.de, geoheat.de, ibasket.de and two others.

Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.

Mail Servers

a-dev.de has one mail server: localhost.

a-dev.de shares the same mail server setup as other domains, including certiblockchain.com, pb4u.com, fidca.com and two others.