`change-manager.org`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1090::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.90^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades06.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:133^{🇺🇸 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	`shades06.rzone.de`
		A	185.132.34.133^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades06.rzone.de`
NS	`docks12.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:12^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks12.rzone.de`
		A	217.160.80.139^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks12.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades06.rzone.de`hostmaster@strato-rz.de 2022-01-14 #13

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774688593

Subdomains

mail.change-manager.org

Same first word

change-manager.org

change-manager.de

change-manager.com

DNS History

9 records (5 active, 4 former)

●NSdocks12.rzone.de2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-25 02:34:52
● 2026-03-28 09:39:06

○NSns1.langerdirekt.com2015-05-23 → 2016-12-25 · 3 obs

● 2015-05-23 03:46:42
● 2016-12-25 02:34:52
○ 2026-03-28 09:39:06

○NSns2.langerdirekt.com2015-05-23 → 2016-12-25 · 3 obs

● 2015-05-23 03:46:42
● 2016-12-25 02:34:52
○ 2026-03-28 09:39:06

●NSshades06.rzone.de2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-25 02:34:52
● 2026-03-28 09:39:06

○MXmail.change-manager.org2015-05-23 → 2016-12-25 · 3 obs

● 2015-05-23 03:46:42
● 2016-12-25 02:34:52
○ 2026-03-28 09:39:06

●MXsmtpin.rzone.de2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-25 02:34:52
● 2026-03-28 09:39:06

●A2a01:238:20a:202:1090::2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-25 02:34:52
● 2026-03-28 09:39:06

●A81.169.145.902026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-25 02:34:52
● 2026-03-28 09:39:06

○A85.214.234.1662015-05-23 → 2016-12-25 · 3 obs

● 2015-05-23 03:46:42
● 2016-12-25 02:34:52
○ 2026-03-28 09:39:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
change-manager.org	shades06.rzone.de, docks12.rzone.de	-

✅ Authoritative Response

Server:217.160.80.139

NS records: shades06.rzone.de, docks12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for change-manager.org (unsigned zone)

⏱️ Timing

Total: 919ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.90`
AAAA	1	`2a01:238:20a:202:1090::`
NS	2	`shades06.rzone.de, docks12.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades06.rzone.de hostmaster.strato-rz.d`

Analysis

Hierarchy

change-manager.org is a parent of mail.change-manager.org.

IP Addresses

change-manager.org points to two IP numbers: 2a01:238:20a:202:1090:: and 81.169.145.90.

Other host names such as supersmile.de, groepl.com, freriks.de, matsapp.de and reussner.org share IP numbers with change-manager.org.

Name Servers

change-manager.org is delegated to two name servers: docks12.rzone.de and shades06.rzone.de.

change-manager.org uses the same name server setup as other domains, including maurer-nf.de, lslo.de, wolpert.me, peter-kern.com and perthes-gymnasium.de.

At least part of the name servers for change-manager.org are shared with other domains, for instance saxler-net.de, andersch.de, baumann-partner.tax, harres.org and blz-geotechnik.de.

these name servers are commonly used with the name servers shades11.rzone.de, shades17.rzone.de, shades08.rzone.de, shades10.rzone.de, shades02.rzone.de, shades14.rzone.de, docks06.rzone.de, docks01.rzone.de, docks14.rzone.de and shades20.rzone.de.

Host names with two IP numbers:

docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139.

shades06.rzone.de points to 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133.

Mail Servers

The mail server for change-manager.org is smtpin.rzone.de.

change-manager.org uses the same mail server setup as other domains, for instance markushofmann.de, xmo.de, healthnudges.com, 3i4.de and creativeworking.de.

Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

change-manager.org - robtex.com