firstreply.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

firstreply.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=1788430004

Same first word

firstreply.org
firstreply.co.nz
firstreply.workers.dev
firstreply.com
firstreply.ca
firstreply.ru
firstreply.de

Similar names

replyfirst.co.uk
replyfirst.pages.dev
replyfirst.ca
splitferry.com
flyerstrip.com
replyfirst.com

Previous names

firstratesecurityinc.de
firstread.de
firstreal.de
firstrealestate-school.de
firstrealestate.de
firstreality.de
firstream.de
firstrecords.de
firstrecruit.de
firstrecruiting.de
firstrecycler.de
firstred.de
firstreel.de
firstreise.de
firstreisebuero-leipzig.de
firstreiter.de
firstrent.de
firstrental.de
firstrepair.de

Next names

firstreport.de
firstrepublic.de
firstresearch.de
firstresidences.de
firstresponder-dasing.de
firstresponder-dormitz.de
firstresponder-havelland.de
firstresponder-ruwer.de
firstresponder.de
firstresponders.de
firstresponse.de
firstretail.de
firstreview.de
firstrides.de
firstring.de
firstris.de
firstrise.de
firstrobotics.de
firstrolle.de

DNS History

4 records (4 active, 0 former)

NSsl1.sedo.comsl2.sedo.comMXlocalhostA91.195.241.232
●NSsl1.sedo.com2026-08-24 → 2026-09-03 · 2 obs
● 2026-08-24 18:53:58
● 2026-09-03 10:44:50
●NSsl2.sedo.com2026-08-24 → 2026-09-03 · 2 obs
● 2026-08-24 18:53:58
● 2026-09-03 10:44:50
●MXlocalhost2026-08-24 → 2026-09-03 · 2 obs
● 2026-08-24 18:53:58
● 2026-09-03 10:44:50
●A91.195.241.2322026-08-24 → 2026-09-03 · 2 obs
● 2026-08-24 18:53:58
● 2026-09-03 10:44:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
firstreply.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 firstreply.de (unsigned zone)

⏱️ Timing

Total: 1217ms | 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

Analysis

IP Addresses

firstreply.de directs to one IP number, which is 91.195.241.232.

Among the host names that share IP numbers with firstreply.de are creativ-job.de, sedu.in, ns1.c3consulting.eu and two others.

Name Servers

firstreply.de is served by two delegated name servers, sl1.sedo.com and sl2.sedo.com.

firstreply.de has the same name server delegation as a number of other domains, such as voiphub.de, upje.com, www.swingershop.de and two more.

sl1.sedo.com → 91.195.240.173 and sl2.sedo.com → 91.195.241.173: one IP number per host name.

Mail Servers

firstreply.de routes its mail through a single mail server, localhost.

firstreply.de has the same mail server arrangement as a number of other domains, for example flylounge.de, mx0.rateus.de, myton-on-swale.uk and two more.