security-research.com - dns.ninja

security-research.com

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

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783878732

Same first word

security-research.de
security-research.fi
security-research.com
security-research.ch
security-research.at
security-research.it
security-research.org

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.comns1.parkingcrew.netns2.parkingcrew.netMXlocalhostmail.h-email.netA91.195.241.232185.53.177.7185.53.177.9185.53.179.7
○NSns1.parkingcrew.net2015-08-13 → 2017-04-07 · 4 obs
● 2015-08-13 04:04:58
● 2017-04-07 03:26:46
○ 2026-03-30 10:59:08
○ 2026-07-12 18:22:20
○NSns2.parkingcrew.net2015-08-13 → 2017-04-07 · 4 obs
● 2015-08-13 04:04:58
● 2017-04-07 03:26:46
○ 2026-03-30 10:59:08
○ 2026-07-12 18:22:20
●NSsl1.sedo.com2026-03-30 → 2026-07-12 · 3 obs
○ 2017-04-07 03:26:46
● 2026-03-30 10:59:08
● 2026-07-12 18:22:20
●NSsl2.sedo.com2026-03-30 → 2026-07-12 · 3 obs
○ 2017-04-07 03:26:46
● 2026-03-30 10:59:08
● 2026-07-12 18:22:20
●MXlocalhost2026-03-30 → 2026-07-12 · 3 obs
○ 2017-04-07 03:26:46
● 2026-03-30 10:59:08
● 2026-07-12 18:22:20
○MXmail.h-email.net2015-08-13 → 2017-04-07 · 4 obs
● 2015-08-13 04:04:58
● 2017-04-07 03:26:46
○ 2026-03-30 10:59:08
○ 2026-07-12 18:22:20
○A185.53.177.72015-08-13 → 2016-09-09 · 7 obs
● 2015-08-13 04:04:58
● 2015-12-13 07:19:46
○ 2016-01-21 01:17:08
● 2016-04-06 18:50:16
● 2016-09-09 11:29:32
○ 2017-04-07 03:26:46
○ 2026-07-12 18:22:20
○A185.53.177.92016-01-21 → 2016-01-21 · 4 obs
○ 2015-12-13 07:19:46
● 2016-01-21 01:17:08
○ 2016-04-06 18:50:16
○ 2026-07-12 18:22:20
○A185.53.179.72017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-09 11:29:32
● 2017-04-07 03:26:46
○ 2026-03-30 10:59:08
○ 2026-07-12 18:22:20
●A91.195.241.2322026-03-30 → 2026-07-12 · 3 obs
○ 2017-04-07 03:26:46
● 2026-03-30 10:59:08
● 2026-07-12 18:22:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
security-research.comsl1.sedo.com, sl2.sedo.com2 records

✅ Authoritative Response

Server:91.195.240.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for security-research.com (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2sl1.sedo.com, sl2.sedo.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1sl1.sedo.com hostmaster.sedo.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)

Analysis

IP Addresses

security-research.com points to a single IP number: 91.195.241.232.

Additional host names — techspecs.de, hfw.info, www.werealize.de and two others — share IP numbers with security-research.com.

Name Servers

The NS records for security-research.com delegate to sl1.sedo.com and sl2.sedo.com.

security-research.com shares its name server setup with other domains, including tpcn.de, 2share.eu, stool.fr 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

security-research.com has one mail server: localhost.

security-research.com shares the same mail server setup as other domains, including thinksync.de, agente.es, feinkost-profi.de and two others.