`scheer-heating.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1064::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w00.rzone.de`
A	81.169.145.64^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks09.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:9^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks09.rzone.de`
		A	217.160.80.136^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks09.rzone.de`
NS	`shades10.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:137^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades10.rzone.de`
		A	185.132.34.137^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades10.rzone.de`
MX	`mail.scheer-heizsysteme.de` ⭐
		A	89.57.38.88^{🇩🇪 SWNNMS89.57.0.0/18 SWN Stadtwerke Neumuenster GmbH Bismarckstrasse 51 24534 Neumuenster Germany}
MX	`relay.rzone.de`⁽²⁰⁰⁾
		A	81.169.145.96^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`relay.rzone.de`
SOA	`docks09.rzone.de`hostmaster@strato-rz.de 2020-05-07 #15

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778668141

WOT: UNKNOWN (61/100)

Same first word

scheer-heating.com

DNS History

9 records (6 active, 3 former)

●NSdocks09.rzone.de2015-06-16 → 2026-05-13 · 2 obs

● 2015-06-16 13:30:00
● 2026-05-13 10:30:08

●NSshades10.rzone.de2015-06-16 → 2026-05-13 · 2 obs

● 2015-06-16 13:30:00
● 2026-05-13 10:30:08

○MXmail.scheer-heating.com2015-06-16 → 2018-01-02 · 4 obs

● 2015-06-16 13:30:00
● 2018-01-02 12:53:42
○ 2026-02-18 05:40:00
○ 2026-05-13 10:30:08

●MXmail.scheer-heizsysteme.de2026-02-18 → 2026-05-13 · 3 obs

○ 2018-01-02 12:53:42
● 2026-02-18 05:40:00
● 2026-05-13 10:30:08

●MXrelay.rzone.de2015-06-16 → 2026-05-13 · 2 obs

● 2015-06-16 13:30:00
● 2026-05-13 10:30:08

●A2a01:238:20a:202:1064::2026-02-18 → 2026-05-13 · 3 obs

○ 2018-01-02 12:53:42
● 2026-02-18 05:40:00
● 2026-05-13 10:30:08

○A2a01:238:20a:202:1153::2015-06-16 → 2018-01-02 · 4 obs

● 2015-06-16 13:30:00
● 2018-01-02 12:53:42
○ 2026-02-18 05:40:00
○ 2026-05-13 10:30:08

○A81.169.145.1532015-06-16 → 2018-01-02 · 4 obs

● 2015-06-16 13:30:00
● 2018-01-02 12:53:42
○ 2026-02-18 05:40:00
○ 2026-05-13 10:30:08

●A81.169.145.642026-02-18 → 2026-05-13 · 3 obs

○ 2018-01-02 12:53:42
● 2026-02-18 05:40:00
● 2026-05-13 10:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
scheer-heating.com	docks09.rzone.de, shades10.rzone.de	-

✅ Authoritative Response

Server:217.160.80.136

NS records: docks09.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scheer-heating.com (unsigned zone)

⏱️ Timing

Total: 1031ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.64`
AAAA	1	`2a01:238:20a:202:1064::`
NS	2	`shades10.rzone.de, docks09.rzone.de`
MX	2	`relay.rzone.de (pri: 200), mail.scheer-heizsysteme.de (pri: 10)`
SOA	1	`docks09.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

scheer-heating.com points to two IPs: 2a01:238:20a:202:1064:: and 81.169.145.64.

Other host names including blcad.eu, megabike24.com, reimer.de, umschlag.org and hiqua.net share IP numbers with scheer-heating.com.

Name Servers

scheer-heating.com's delegation uses two name servers, docks09.rzone.de and shades10.rzone.de.

scheer-heating.com shares the same name server setup as other domains, for example coachingberlinmitte.de, ehv-r.de, xarth.de, frist.de and the-creature.com.

scheer-heating.com at least partially shares name servers with other domains, including el-tra.de, fortnoxbokforing.se, pupow.de, cityairterminal.com and planespotter.de.

These name servers are typically used together with the name servers docks13.rzone.de, docks20.rzone.de, shades17.rzone.de, docks16.rzone.de, shades05.rzone.de, shades13.rzone.de, docks01.rzone.de, shades12.rzone.de, shades14.rzone.de and docks18.rzone.de.

Host names with two IPs:

docks09.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:9 and 217.160.80.136

shades10.rzone.de points to: 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137

Mail Servers

scheer-heating.com is handled by two mail servers: relay.rzone.de and mail.scheer-heizsysteme.de.

The mail servers for scheer-heating.com are shared with other domains, for instance crprojectbureau.nl, grafs.de, auto-haass.de, wohnsitz-hausverwaltung.de and crossjeans.co.uk.

these mail servers are commonly used alongside the mail servers aspmx.l.google.com.

Host names with a single IP:

relay.rzone.de points to 81.169.145.96.

mail.scheer-heizsysteme.de points to 89.57.38.88.

scheer-heating.com - robtex.com