`andreabuettner.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1151::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.151^{🇩🇪 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	`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`
TXT	`google-site-verification=E2xO-XJZ3XJQ0uWSJhMztBUCotMEM4FfZ2_C6lk8ORw`
TXT	`v=spf1 redirect=_spf.strato.com`
SOA	`docks09.rzone.de`hostmaster@strato-rz.de 2020-06-06 #35

`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=1774631462

WOT: UNKNOWN (61/100)

Same first word

andreabuettner.com

DNS History

6 records (5 active, 1 former)

●NSdocks09.rzone.de2015-07-21 → 2026-03-27 · 2 obs

● 2015-07-21 15:50:16
● 2026-03-27 17:20:32

●NSshades16.rzone.de2015-07-21 → 2026-03-27 · 2 obs

● 2015-07-21 15:50:16
● 2026-03-27 17:20:32

○MXsmtp.rzone.de2015-07-21 → 2018-07-30 · 4 obs

● 2015-07-21 15:50:16
● 2018-07-30 18:23:00
○ 2026-03-15 11:03:50
○ 2026-03-27 17:20:32

●MXsmtpin.rzone.de2026-03-15 → 2026-03-27 · 3 obs

○ 2018-07-30 18:23:00
● 2026-03-15 11:03:50
● 2026-03-27 17:20:32

●A2a01:238:20a:202:1151::2015-07-21 → 2026-03-27 · 2 obs

● 2015-07-21 15:50:16
● 2026-03-27 17:20:32

●A81.169.145.1512015-07-21 → 2026-03-27 · 2 obs

● 2015-07-21 15:50:16
● 2026-03-27 17:20:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
andreabuettner.com	docks09.rzone.de, shades16.rzone.de	-

✅ Authoritative Response

Server:217.160.80.136

NS records: docks09.rzone.de, shades16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andreabuettner.com (unsigned zone)

⏱️ Timing

Total: 978ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.151`
AAAA	1	`2a01:238:20a:202:1151::`
NS	2	`shades16.rzone.de, docks09.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	2	`google-site-verification=E2xO-XJZ3XJQ0uW, v=spf1 redirect=_spf.strato.com`
SOA	1	`docks09.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

andreabuettner.com resolves to two IP numbers: 2a01:238:20a:202:1151:: and 81.169.145.151.

Other host names, for instance dokeos.nl, trueffel.kaufen, lk-lingo.com, ybbsbach-sport.at and aidopt.org share IP numbers with andreabuettner.com.

Name Servers

Two name servers docks09.rzone.de and shades16.rzone.de handle delegation for andreabuettner.com.

andreabuettner.com uses the same name server setup as other domains, for example asilah.fr, meintheo.com, maxxvalue.de, abawi.com and pgsp.nl.

andreabuettner.com partially shares name servers with other domains; examples include bosch-ersatzteile.com, gendoo.de, partyneeds.nl, druckkunstwerk.com and nggroup.de.

These name servers are commonly used alongside shades14.rzone.de, shades15.rzone.de, docks11.rzone.de, docks05.rzone.de, docks18.rzone.de, docks02.rzone.de, docks04.rzone.de, shades05.rzone.de, shades02.rzone.de and docks08.rzone.de.

Host names with two IP numbers:

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

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

Mail Servers

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

andreabuettner.com has the same mail server setup as other domains, including starlamp.de, balcerek.info, xclive.eu, diabla.de and mail.fussboden-und-farbenwelt.de.

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

andreabuettner.com - robtex.com