robustification.com - dns.ninja

`robustification.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1152::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w98.rzone.de`
A	81.169.145.152^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades04.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:131^{🇺🇸 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	`shades04.rzone.de`
		A	185.132.34.131^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades04.rzone.de`
NS	`docks10.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:10^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks10.rzone.de`
		A	217.160.80.137^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks10.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	`shades04.rzone.de`hostmaster@strato-rz.de 2020-06-24 #14

`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=1785343012

Same first word

robustification.com

DNS History

7 records (5 active, 2 former)

●NSdocks10.rzone.de2020-01-29 → 2026-07-29 · 2 obs

● 2020-01-29 05:22:30
● 2026-07-29 16:49:32

●NSshades04.rzone.de2020-01-29 → 2026-07-29 · 2 obs

● 2020-01-29 05:22:30
● 2026-07-29 16:49:32

●MXsmtpin.rzone.de2020-01-29 → 2026-07-29 · 2 obs

● 2020-01-29 05:22:30
● 2026-07-29 16:49:32

●A2a01:238:20a:202:1152::2026-03-05 → 2026-07-29 · 3 obs

○ 2020-01-29 05:22:30
● 2026-03-05 22:06:48
● 2026-07-29 16:49:32

○A2a01:238:20a:202:1164::2020-01-29 → 2020-01-29 · 3 obs

● 2020-01-29 05:22:30
○ 2026-03-05 22:06:48
○ 2026-07-29 16:49:32

●A81.169.145.1522026-03-05 → 2026-07-29 · 3 obs

○ 2020-01-29 05:22:30
● 2026-03-05 22:06:48
● 2026-07-29 16:49:32

○A81.169.145.1642020-01-29 → 2020-01-29 · 3 obs

● 2020-01-29 05:22:30
○ 2026-03-05 22:06:48
○ 2026-07-29 16:49:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
robustification.com	shades04.rzone.de, docks10.rzone.de	-

✅ Authoritative Response

Server:217.160.80.137

NS records: shades04.rzone.de, docks10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustification.com (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.152`
AAAA	1	`2a01:238:20a:202:1152::`
NS	2	`shades04.rzone.de, docks10.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades04.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

robustification.com points to the IP addresses 81.169.145.152 and 2a01:238:20a:202:1152::

pmcon-web.de, fackeltraeger.de, fabricashop.de plus two other host names have IP numbers in common with robustification.com.

Name Servers

DNS delegation for robustification.com points to two name servers: docks10.rzone.de and shades04.rzone.de.

The name server configuration of robustification.com is shared with other domains, for instance sc24.nl, 0o-0.com, csd-bi.de and two others.

The name servers of robustification.com overlap at least partially with those of other domains — among them officexperts.de, xn--maxlkespaa-19a.com, berlinerhelden.com and two more.

These name servers commonly appear in delegations together with docks04.rzone.de, shades16.rzone.de, docks19.rzone.de and 7 other.

docks10.rzone.de directs to 217.160.80.137 and 2001:8d8:fe:53:5747:2a74:d:10. shades04.rzone.de directs to 185.132.34.131 and 2607:f1c0:fe:53:185:132:34:131. Each host name carries two IP addresses.

Mail Servers

robustification.com uses one mail server — smtpin.rzone.de.

The mail server setup of robustification.com matches that of other domains such as cordts-hau.eu, vonmack.de, behinderten-mobil-fahrzeuge.de and two others.

smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.