`dotted-decimal.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1171::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`wab.rzone.de`
A	81.169.145.171^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades05.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:132^{🇺🇸 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	`shades05.rzone.de`
		A	185.132.34.132^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades05.rzone.de`
NS	`docks04.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:4^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
		A	217.160.80.131^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks04.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	`shades05.rzone.de`hostmaster@strato-rz.de 2020-05-28 #5

`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=1771291435

DNS History

8 records (5 active, 3 former)

●NSdocks04.rzone.de2008-03-20 → 2026-03-11 · 2 obs

● 2008-03-20 04:26:10
● 2026-03-11 12:10:38

●NSshades05.rzone.de2008-03-20 → 2026-03-11 · 2 obs

● 2008-03-20 04:26:10
● 2026-03-11 12:10:38

○MXmailin.rzone.de2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 04:26:10
○ 2015-06-07 20:00:32
○ 2026-03-11 12:10:38

○MXsmtp.rzone.de2015-06-07 → 2017-06-22 · 5 obs

○ 2008-03-20 04:26:10
● 2015-06-07 20:00:32
● 2017-06-22 09:27:10
○ 2026-03-11 12:10:36
○ 2026-03-11 12:10:38

●MXsmtpin.rzone.de2026-03-11 → 2026-03-11 · 3 obs

○ 2017-06-22 09:27:10
● 2026-03-11 12:10:36
● 2026-03-11 12:10:38

●A2a01:238:20a:202:1171::2015-06-07 → 2026-03-11 · 3 obs

○ 2008-03-20 04:26:10
● 2015-06-07 20:00:32
● 2026-03-11 12:10:38

●A81.169.145.1712015-06-07 → 2026-03-11 · 3 obs

○ 2008-03-20 04:26:10
● 2015-06-07 20:00:32
● 2026-03-11 12:10:38

○A81.169.145.902008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 04:26:10
○ 2015-06-07 20:00:32
○ 2026-03-11 12:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
dotted-decimal.com	docks04.rzone.de, shades05.rzone.de	-

✅ Authoritative Response

Server: 217.160.80.131

NS records: docks04.rzone.de, shades05.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotted-decimal.com (unsigned zone)

⏱️ Timing

Total: 971ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.171`
AAAA	1	`2a01:238:20a:202:1171::`
NS	2	`docks04.rzone.de, shades05.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades05.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

dotted-decimal.com points to two IPs: 2a01:238:20a:202:1171:: and 81.169.145.171.

Other host names including eba-berlin.eu, ubfs.de, feeda.org, oricare.com and ope-nrw.net share IP numbers with dotted-decimal.com.

Name Servers

dotted-decimal.com's delegation uses two name servers, docks04.rzone.de and shades05.rzone.de.

dotted-decimal.com shares the same name server setup as other domains, for example opeon.de, kathema.net, otop.de, molding.de and cnls.eu.

dotted-decimal.com at least partially shares name servers with other domains, including umts-it.de, rehbehn.net, evolyn.net, showyourbook.com and 2projects.de.

These name servers are typically used together with the name servers shades07.rzone.de, shades18.rzone.de, shades20.rzone.de, docks20.rzone.de, shades06.rzone.de, docks06.rzone.de, docks05.rzone.de, docks12.rzone.de, docks15.rzone.de and shades12.rzone.de.

Host names with two IPs:

docks04.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:4 and 217.160.80.131

shades05.rzone.de points to: 2607:f1c0:fe:53:185:132:34:132 and 185.132.34.132

Mail Servers

dotted-decimal.com is handled by a single mail server, smtpin.rzone.de.

dotted-decimal.com shares its mail server setup with other domains, including bredow.at, ak-clan.net, lab-system-x.net, prinzipiell.de and meisterlampeundco.de.

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

dotted-decimal.com - robtex.com