openadmin.de - dns.ninja

openadmin.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=1784389120

Same first word

openadmin.pl
openadmin.org
openadmin.fr
openadmin.de
openadmin.ca

Similar names

domainpen.com
nopainmed.com
panmedion.org
paminonde.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.comns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXlocalhostA91.195.241.23278.47.70.227
○NSns1.first-ns.de2015-08-17 → 2017-04-01 · 4 obs
● 2015-08-17 20:53:04
● 2017-04-01 07:56:16
○ 2026-02-18 15:36:52
○ 2026-07-18 16:02:40
○NSrobotns2.second-ns.de2015-08-17 → 2017-04-01 · 4 obs
● 2015-08-17 20:53:04
● 2017-04-01 07:56:16
○ 2026-02-18 15:36:52
○ 2026-07-18 16:02:40
○NSrobotns3.second-ns.com2015-08-17 → 2017-04-01 · 4 obs
● 2015-08-17 20:53:04
● 2017-04-01 07:56:16
○ 2026-02-18 15:36:52
○ 2026-07-18 16:02:40
●NSsl1.sedo.com2026-02-18 → 2026-07-18 · 3 obs
○ 2017-04-01 07:56:16
● 2026-02-18 15:36:52
● 2026-07-18 16:02:40
●NSsl2.sedo.com2026-02-18 → 2026-07-18 · 3 obs
○ 2017-04-01 07:56:16
● 2026-02-18 15:36:52
● 2026-07-18 16:02:40
●MXlocalhost2026-02-18 → 2026-07-18 · 4 obs
● 2026-02-18 15:36:52
○ 2026-07-14 11:57:22
● 2026-07-16 16:53:06
● 2026-07-18 16:02:40
○A78.47.70.2272015-08-17 → 2017-04-01 · 4 obs
● 2015-08-17 20:53:04
● 2017-04-01 07:56:16
○ 2026-02-18 15:36:52
○ 2026-07-18 16:02:40
●A91.195.241.2322026-02-18 → 2026-07-18 · 5 obs
○ 2017-04-01 07:56:16
● 2026-02-18 15:36:52
○ 2026-07-14 11:57:22
● 2026-07-16 16:53:06
● 2026-07-18 16:02:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
openadmin.desl1.sedo.com, sl2.sedo.com-

✅ Authoritative Response

Server:91.195.240.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openadmin.de (unsigned zone)

⏱️ Timing

Total: 803ms | 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

openadmin.de has exactly one IP address — 91.195.241.232.

custify.eu, busen-op.de, ktkt.de plus two other host names have IP numbers in common with openadmin.de.

Name Servers

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

The name server configuration of openadmin.de is shared with other domains, for instance pr-kreativ.de, ztb.org, asaya.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

openadmin.de uses one mail server — localhost.

The mail server setup of openadmin.de matches that of other domains such as jisc.eu, battlegroup.de, www.iwholesalers.biz and two others.