rensys.de - dns.ninja

rensys.de

DNSSEC⚠️ Not signed
A75.2.60.5🇺🇸 Amazon75.2.60.0/24 Prod
PTRacd89244c803f7181.awsglobalaccelerator.com
NSdocks07.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks07.rzone.de
A217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks07.rzone.de
NSshades03.rzone.de
A2607:f1c0:fe:53:185:132:34:130🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades03.rzone.de
A185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades03.rzone.de
MXrensys-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTapple-domain-verification=hwtDsbKE2cZ9yR58
SOAdocks07.rzone.dehostmaster@strato-rz.de 2020-05-08 #82

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=1782071941

Same first word

rensys.eu
rensys.blogspot.com.co
rensys.com
rensys.de

Similar names

syners.sk
ernsys.com
synres.us
sensry.net
enrsys.net
sensry.com
ryssen.com
ynsser.com
ryssen.fr
syrens.com
snyers.me
snyers.net
ryness.com
syners.com
sysner.com
sensyr.com
nersys.com
syners.pythonanywhere.com
synres.com
synser.com
synres.co.uk
synres.org
syrens.net
sysenr.com
nysers.org
synres.eu
enrsys.com
renssy.com
ryness.net
ryssen.nl
enrsys.org
sreyns.com
enrsys.biz
nysers.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSdocks07.rzone.deshades03.rzone.deMXrensys-de.mail.protection.outlook.comsmtpin.rzone.deA75.2.60.5185.60.251.2512a01:238:20a:202:1080::81.169.145.80
●NSdocks07.rzone.de2015-08-20 → 2026-06-21 · 2 obs
● 2015-08-20 00:08:30
● 2026-06-21 20:22:58
●NSshades03.rzone.de2015-08-20 → 2026-06-21 · 2 obs
● 2015-08-20 00:08:30
● 2026-06-21 20:22:58
●MXrensys-de.mail.protection.outlook.com2026-02-20 → 2026-06-21 · 3 obs
○ 2017-04-01 04:13:22
● 2026-02-20 12:17:52
● 2026-06-21 20:22:58
○MXsmtpin.rzone.de2015-08-20 → 2017-04-01 · 4 obs
● 2015-08-20 00:08:30
● 2017-04-01 04:13:22
○ 2026-02-20 12:17:52
○ 2026-06-21 20:22:58
○A185.60.251.2512016-07-08 → 2017-04-01 · 5 obs
○ 2016-03-15 18:05:18
● 2016-07-08 10:16:42
● 2017-04-01 04:13:22
○ 2026-02-20 12:17:52
○ 2026-06-21 20:22:58
○A2a01:238:20a:202:1080::2015-08-20 → 2016-03-15 · 4 obs
● 2015-08-20 00:08:30
● 2016-03-15 18:05:18
○ 2016-07-08 10:16:42
○ 2026-06-21 20:22:58
●A75.2.60.52026-02-20 → 2026-06-21 · 3 obs
○ 2017-04-01 04:13:22
● 2026-02-20 12:17:52
● 2026-06-21 20:22:58
○A81.169.145.802015-08-20 → 2016-03-15 · 4 obs
● 2015-08-20 00:08:30
● 2016-03-15 18:05:18
○ 2016-07-08 10:16:42
○ 2026-06-21 20:22:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
rensys.deshades03.rzone.de, docks07.rzone.de-

✅ Authoritative Response

Server:217.160.80.134

NS records: shades03.rzone.de, docks07.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rensys.de (unsigned zone)

⏱️ Timing

Total: 1836ms | Queries: -

📄 Records

TypeCountSample Data
A175.2.60.5
NS2shades03.rzone.de, docks07.rzone.de
MX1rensys-de.mail.protection.outlook.com (p
TXT2v=spf1 include:spf.protection.outlook.co, apple-domain-verification=hwtDsbKE2cZ9yR
SOA1docks07.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

rensys.de resolves to one IP address: 75.2.60.5.

densa.ch, heritagetours.com, sukoyaka-kodomo.clinic and two other host names share IP numbers with rensys.de.

Name Servers

rensys.de is served by two delegated name servers, docks07.rzone.de and shades03.rzone.de.

rensys.de uses the same name servers as several other domains — among them waterman.systems, idem-transportsolutions.com, wilhelm-geruestbau.de and two more.

rensys.de has at least partial name server overlap with other domains, such as abt-foto.de, catspaws.de, scarlip.org and two others.

shades12.rzone.de, shades15.rzone.de and shades06.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

Each of the two host names carries two IP addresses: docks07.rzone.de points to 217.160.80.134 and 2001:8d8:fe:53:5747:2a74:d:7, and shades03.rzone.de points to 185.132.34.130 and 2607:f1c0:fe:53:185:132:34:130.

Mail Servers

Mail for rensys.de is handled by a single mail server, rensys-de.mail.protection.outlook.com.

rensys-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.16, 52.101.68.27, 52.101.73.19 and 5 others.