errorsys.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

errorsys.de

DNSSEC⚠️ Not signed
A157.90.94.61🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
PTRserver07.bo-ws.de
NSs1.bo-ns.de ⭐
A157.90.94.61🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
PTRserver07.bo-ws.de
NSs2.bo-ns.de
A2a01:4f8:1c1c:c581::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRs2.bo-ns.de
A159.69.6.35🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRs2.bo-ns.de
NSs3.bo-ns.com
A2a01:4f8:1c17:7790::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRs3.bo-ns.com
A159.69.243.222🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRs3.bo-ns.com
MXerrorsys.de ⭐
A157.90.94.61🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
PTRserver07.bo-ws.de
TXTv=spf1 ip4:157.90.94.61 ip4:88.198.7.198 +a +mx ~all
SOAs1.bo-ns.desb@bo-ws.de 2026-07-06 #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=1788032083

MX for

errorsys.de

Subdomains

mail.errorsys.de

Same first word

errorsys.de

Similar names

syserror.co.uk
syserror.com

Previous names

errorhunter.de
erroria.de
errorinitus.de
errorist.de
errorkill.de
errorlabs.de
errorlevel.de
errorline.de
errorlink.de
errorlog.de
errormail.de
errornet.de
errors.de
errorslot.de
errorsoft.de
errorson.de
errorspy.de

Next names

errorsystem.de
errorteufel.de
errortypez.de
errorviernullvier.de
errorwerk.de
erros.de
erross.de
errotic.de
errotik.de
errow.de
errox.de
errp-portal.de
errpt.de
errquadrat.de
errror.de
errs.de
errsa.de
errtu.de
erru.de
errulat.de

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSs1.bo-ns.des2.bo-ns.des3.bo-ns.comns1.xaranet.dens2.xaranet.dens3.xaranet.deMXerrorsys.demail.errorsys.deA157.90.94.61138.201.23.83176.28.48.18688.198.7.198
○NSns1.xaranet.de2015-07-09 → 2017-02-10 · 4 obs
● 2015-07-09 10:38:16
● 2017-02-10 00:44:46
○ 2026-08-20 12:56:06
○ 2026-08-29 19:40:56
○NSns2.xaranet.de2015-07-09 → 2017-02-10 · 4 obs
● 2015-07-09 10:38:16
● 2017-02-10 00:44:46
○ 2026-08-20 12:56:06
○ 2026-08-29 19:40:56
○NSns3.xaranet.de2015-07-09 → 2017-02-10 · 4 obs
● 2015-07-09 10:38:16
● 2017-02-10 00:44:46
○ 2026-08-20 12:56:06
○ 2026-08-29 19:40:56
●NSs1.bo-ns.de2026-08-20 → 2026-08-29 · 3 obs
○ 2017-02-10 00:44:46
● 2026-08-20 12:56:06
● 2026-08-29 19:40:56
●NSs2.bo-ns.de2026-08-20 → 2026-08-29 · 3 obs
○ 2017-02-10 00:44:46
● 2026-08-20 12:56:06
● 2026-08-29 19:40:56
●NSs3.bo-ns.com2026-08-20 → 2026-08-29 · 3 obs
○ 2017-02-10 00:44:46
● 2026-08-20 12:56:06
● 2026-08-29 19:40:56
●MXerrorsys.de2026-08-20 → 2026-08-29 · 3 obs
○ 2017-02-10 00:44:46
● 2026-08-20 12:56:06
● 2026-08-29 19:40:56
○MXmail.errorsys.de2015-07-09 → 2017-02-10 · 4 obs
● 2015-07-09 10:38:16
● 2017-02-10 00:44:46
○ 2026-08-20 12:56:06
○ 2026-08-29 19:40:56
○A138.201.23.832016-06-21 → 2016-06-21 · 4 obs
○ 2016-02-05 08:59:00
● 2016-06-21 21:35:36
○ 2017-02-10 00:44:46
○ 2026-08-29 19:40:56
●A157.90.94.612026-08-20 → 2026-08-29 · 3 obs
○ 2017-02-10 00:44:46
● 2026-08-20 12:56:06
● 2026-08-29 19:40:56
○A176.28.48.1862015-07-09 → 2016-02-05 · 4 obs
● 2015-07-09 10:38:16
● 2016-02-05 08:59:00
○ 2016-06-21 21:35:36
○ 2026-08-29 19:40:56
○A88.198.7.1982017-02-10 → 2017-02-10 · 4 obs
○ 2016-06-21 21:35:36
● 2017-02-10 00:44:46
○ 2026-08-20 12:56:06
○ 2026-08-29 19:40:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
errorsys.des3.bo-ns.com, s2.bo-ns.de, s1.bo-ns.de-

✅ Authoritative Response

Server:157.90.94.61

NS records: s3.bo-ns.com, s2.bo-ns.de, s1.bo-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for errorsys.de (unsigned zone)

⏱️ Timing

Total: 2043ms | Queries: -

📄 Records

TypeCountSample Data
A1157.90.94.61
NS3s3.bo-ns.com, s1.bo-ns.de...
MX1errorsys.de (pri: 0)
TXT1v=spf1 ip4:157.90.94.61 ip4:88.198.7.198
SOA1s1.bo-ns.de sb.bo-ws.de

Analysis

Hierarchy

errorsys.de is a parent domain of mail.errorsys.de.

Mail Server Role

errorsys.de is listed as a mail server for itself.

IP Addresses

errorsys.de resolves to one IP address: 157.90.94.61.

mx1.bo-ws.de, www.bo-ws.de, mail.bo-ws.de and two other host names share IP numbers with errorsys.de.

Name Servers

errorsys.de carries NS records delegating to s3.bo-ns.com, s1.bo-ns.de and s2.bo-ns.de.

errorsys.de shares at least some of its name servers with other domains, including holzbauernst.de, domain-megastore.de, handy-shop24.net and two others.

Hostnames that resolve to two IP addresses:

s3.bo-ns.com resolves to two addresses: 159.69.243.222 and 2a01:4f8:1c17:7790::1.

s2.bo-ns.de resolves to two addresses: 159.69.6.35 and 2a01:4f8:1c1c:c581::1.

Hosts with just one IP address:

The hostname s1.bo-ns.de resolves to 157.90.94.61.

Mail Servers

Mail for errorsys.de is handled by one mail server — errorsys.de.

errorsys.de carries a single IP number, which is 157.90.94.61.