siemers.de - robtex.com

siemers.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1165::πŸ‡©πŸ‡ͺ STRATO2a01:238:20a::/48 Strato AG
PTRwa5.rzone.de
A81.169.145.165πŸ‡©πŸ‡ͺ STRATO81.169.144.0/22 AG
NSshades13.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:140πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades13.rzone.de
A185.132.34.140πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades13.rzone.de
NSdocks08.rzone.de
A2001:8d8:fe:53:5747:2a74:d:8πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks08.rzone.de
A217.160.80.135πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks08.rzone.de
MXsiemers-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca27::πŸ‡©πŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::πŸ‡©πŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1πŸ‡©πŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2πŸ‡©πŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0πŸ‡©πŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0πŸ‡©πŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1πŸ‡©πŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2πŸ‡©πŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAshades13.rzone.dehostmaster@strato-rz.de 2020-06-08 #62

de

DNSSECπŸ”’ 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=1784381950

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks08.rzone.deshades13.rzone.deMXsiemers-de.mail.protection.outlook.comsmtp.rzone.deA2a01:238:20a:202:1165::81.169.145.1652a01:238:20a:202:1162::81.169.145.162
●NSdocks08.rzone.de2015-08-08 β†’ 2026-07-18 Β· 2 obs
● 2015-08-08 01:14:32
● 2026-07-18 13:40:08
●NSshades13.rzone.de2015-08-08 β†’ 2026-07-18 Β· 2 obs
● 2015-08-08 01:14:32
● 2026-07-18 13:40:08
●MXsiemers-de.mail.protection.outlook.com2026-06-25 β†’ 2026-07-18 Β· 3 obs
β—‹ 2019-03-27 19:20:46
● 2026-06-25 08:13:58
● 2026-07-18 13:40:08
β—‹MXsmtp.rzone.de2015-08-08 β†’ 2019-03-27 Β· 4 obs
● 2015-08-08 01:14:32
● 2019-03-27 19:20:46
β—‹ 2026-06-25 08:13:58
β—‹ 2026-07-18 13:40:08
β—‹A2a01:238:20a:202:1162::2015-08-08 β†’ 2019-03-27 Β· 4 obs
● 2015-08-08 01:14:32
● 2019-03-27 19:20:46
β—‹ 2026-06-25 08:13:58
β—‹ 2026-07-18 13:40:08
●A2a01:238:20a:202:1165::2026-06-25 β†’ 2026-07-18 Β· 3 obs
β—‹ 2019-03-27 19:20:46
● 2026-06-25 08:13:58
● 2026-07-18 13:40:08
β—‹A81.169.145.1622015-08-08 β†’ 2019-03-27 Β· 4 obs
● 2015-08-08 01:14:32
● 2019-03-27 19:20:46
β—‹ 2026-06-25 08:13:58
β—‹ 2026-07-18 13:40:08
●A81.169.145.1652026-06-25 β†’ 2026-07-18 Β· 3 obs
β—‹ 2019-03-27 19:20:46
● 2026-06-25 08:13:58
● 2026-07-18 13:40:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
siemers.deshades13.rzone.de, docks08.rzone.de-

βœ… Authoritative Response

Server:217.160.80.135

NS records: shades13.rzone.de, docks08.rzone.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siemers.de (unsigned zone)

⏱️ Timing

Total: 1379ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A181.169.145.165
AAAA12a01:238:20a:202:1165::
NS2shades13.rzone.de, docks08.rzone.de
MX1siemers-de.mail.protection.outlook.com (
TXT1v=spf1 include:spf.protection.outlook.co
SOA1shades13.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

siemers.de points to the IP addresses 81.169.145.165 and 2a01:238:20a:202:1165::

piwik.vd-productions.de, smartflash.de, acadium.eu and two other host names share IP numbers with siemers.de.

Name Servers

siemers.de uses two name servers for its delegation: docks08.rzone.de and shades13.rzone.de.

siemers.de uses the same name servers as several other domains β€” among them gzcdonk.nl, didamed.de, aparta.de and two more.

The name servers of siemers.de overlap at least partially with those of other domains β€” among them luftwal.de, domlvl.com, carpelucem-vr.com and two more.

These name servers commonly appear in delegations together with docks05.rzone.de, docks09.rzone.de, shades06.rzone.de and 7 other.

The two host names docks08.rzone.de and shades13.rzone.de each have a pair of IP addresses: docks08.rzone.de has 217.160.80.135 and 2001:8d8:fe:53:5747:2a74:d:8, and shades13.rzone.de has 185.132.34.140 and 2607:f1c0:fe:53:185:132:34:140.

Mail Servers

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

siemers-de.mail.protection.outlook.com resolves to 8 IP addresses β€” 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.