firstcode.de - dns.ninja

firstcode.de

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:632d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi4453.your-server.de
A136.243.160.85🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXdedi4453.your-server.de ⭐
A2a01:4f8:d0a:632d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi4453.your-server.de
A136.243.160.85🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRdedi4453.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-15 #0

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=1781099403

Same first word

firstcode.com
firstcode.de
firstcode.net
firstcode.eu.org
firstcode.sa

Similar names

codefirst.it
cidersoft.com
foscredit.com
ofscredit.com
credisoft.com.co
codefirst.eu
fidortecs.de
credisoft.com.br
firstdeco.com
fitcoders.com
codefirst.org
cfdistore.com
credisoft.com
codefirst.co
codefirst.de
fortedcsi.com
credisoft.mx
codefirst.co.uk
sfocredit.com
softdirec.blogspot.com.eg
codefirst.site
softcider.com
codefirst.com
decofirst.com
codefirst.pl
frosticed.com
codefirst.ie
codefirst.net

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens.namespace4you.dens2.namespace4you.deMXdedi4453.your-server.demxlb.ispgateway.deA136.243.160.852a01:4f8:d0a:632d::22a00:1158:0:300:a3c0::12a00:1158:1000:300::13f46.252.18.63
○NSns.namespace4you.de2015-06-19 → 2017-05-31 · 3 obs
● 2015-06-19 00:52:52
● 2017-05-31 02:49:42
○ 2026-06-10 14:03:32
●NSns.second-ns.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
●NSns1.your-server.de2026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
○NSns2.namespace4you.de2015-06-19 → 2017-05-31 · 3 obs
● 2015-06-19 00:52:52
● 2017-05-31 02:49:42
○ 2026-06-10 14:03:32
●NSns3.second-ns.de2026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
●MXdedi4453.your-server.de2026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
○MXmxlb.ispgateway.de2015-06-19 → 2017-05-31 · 3 obs
● 2015-06-19 00:52:52
● 2017-05-31 02:49:42
○ 2026-06-10 14:03:32
●A136.243.160.852026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
○A2a00:1158:0:300:a3c0::12015-06-19 → 2016-04-14 · 4 obs
● 2015-06-19 00:52:52
● 2016-04-14 08:53:08
○ 2016-11-28 09:49:20
○ 2026-06-10 14:03:32
○A2a00:1158:1000:300::13f2016-11-28 → 2017-05-31 · 4 obs
○ 2016-04-14 08:53:08
● 2016-11-28 09:49:20
● 2017-05-31 02:49:42
○ 2026-06-10 14:03:32
●A2a01:4f8:d0a:632d::22026-06-10 → 2026-06-10 · 2 obs
○ 2017-05-31 02:49:42
● 2026-06-10 14:03:32
○A46.252.18.632015-06-19 → 2017-05-31 · 3 obs
● 2015-06-19 00:52:52
● 2017-05-31 02:49:42
○ 2026-06-10 14:03:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
firstcode.dens3.second-ns.de, ns1.your-server.de, ns.second-ns.com4 records

✅ Authoritative Response

Server:213.133.100.102

NS records: ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcode.de (unsigned zone)

⏱️ Timing

Total: 1904ms | Queries: -

📄 Records

TypeCountSample Data
A1136.243.160.85
AAAA12a01:4f8:d0a:632d::2
NS3ns.second-ns.com, ns1.your-server.de...
MX1dedi4453.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)

Analysis

IP Addresses

firstcode.de points to two IP numbers: 136.243.160.85 and 2a01:4f8:d0a:632d::2.

clausmark.com, clausmark.de, dedi4453.your-server.de and two other host names share IP numbers with firstcode.de.

Name Servers

The authoritative name servers for firstcode.de are ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — three in total.

firstcode.de partially shares its NS delegation with several other domains, including mieter-zeugnis.com, dedon.es, shlimbo.com and two others.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de all resolve to exactly two IP numbers apiece: ns.second-ns.com → 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de → 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de → 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

Mail for firstcode.de is handled by a single mail server, dedi4453.your-server.de.

firstcode.de uses an identical mail server configuration to several other domains — among them rahotep.de, felix-rexhausen-preis.de, boysdungeon.com and two more.

The host dedi4453.your-server.de resolves to 136.243.160.85 and 2a01:4f8:d0a:632d::2 — two IP addresses.