`andreaserhardt.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1143::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.143^{🇩🇪 STRATO81.169.144.0/22 AG}
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`
NS	`shades16.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:143^{🇺🇸 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	`shades16.rzone.de`
		A	185.132.34.143^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades16.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`docks12.rzone.de`hostmaster@strato-rz.de 2020-07-02 #26

`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=1777405031

Same first word

andreaserhardt.com

DNS History

7 records (5 active, 2 former)

●NSdocks12.rzone.de2020-02-21 → 2026-04-28 · 2 obs

● 2020-02-21 21:36:16
● 2026-04-28 20:02:22

●NSshades16.rzone.de2020-02-21 → 2026-04-28 · 2 obs

● 2020-02-21 21:36:16
● 2026-04-28 20:02:22

●MXsmtpin.rzone.de2020-02-21 → 2026-04-28 · 2 obs

● 2020-02-21 21:36:16
● 2026-04-28 20:02:22

○A2a01:238:20a:202:1068::2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:36:16
○ 2026-04-01 21:41:58
○ 2026-04-28 20:02:22

●A2a01:238:20a:202:1143::2026-04-01 → 2026-04-28 · 3 obs

○ 2020-02-21 21:36:16
● 2026-04-01 21:41:58
● 2026-04-28 20:02:22

●A81.169.145.1432026-04-01 → 2026-04-28 · 3 obs

○ 2020-02-21 21:36:16
● 2026-04-01 21:41:58
● 2026-04-28 20:02:22

○A81.169.145.682020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 21:36:16
○ 2026-04-01 21:41:58
○ 2026-04-28 20:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
andreaserhardt.com	docks12.rzone.de, shades16.rzone.de	-

✅ Authoritative Response

Server:217.160.80.139

NS records: docks12.rzone.de, shades16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andreaserhardt.com (unsigned zone)

⏱️ Timing

Total: 2660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.143`
AAAA	1	`2a01:238:20a:202:1143::`
NS	2	`shades16.rzone.de, docks12.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks12.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

andreaserhardt.com points to two IPs: 2a01:238:20a:202:1143:: and 81.169.145.143.

Other host names including fairfahr.de, cosmediq-therapy.com, goldncut.style, h-netzer.de and p3f.de share IP numbers with andreaserhardt.com.

Name Servers

andreaserhardt.com's delegation uses two name servers, docks12.rzone.de and shades16.rzone.de.

andreaserhardt.com shares the same name server setup as other domains, for example cag-nuernberg.de, dehoeder.com, maekel.com, cum-lapis.de and dersinn.de.

andreaserhardt.com at least partially shares name servers with other domains, including koloss.de, tector.de, immocom.de, cyberpiloten.de and beatpreissinger.de.

These name servers are typically used together with the name servers shades04.rzone.de, shades03.rzone.de, docks07.rzone.de, docks01.rzone.de, shades10.rzone.de, shades14.rzone.de, shades06.rzone.de, docks11.rzone.de, docks04.rzone.de and shades19.rzone.de.

Host names with two IPs:

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

shades16.rzone.de points to: 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143

Mail Servers

andreaserhardt.com is handled by a single mail server, smtpin.rzone.de.

andreaserhardt.com shares its mail server setup with other domains, including smileandpeace.com, personaldirekt.de, al-natur.de, xn--physiotherapie-grbenzell-1oc.de and electrabike.org.

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

andreaserhardt.com - robtex.com