`robert-sainer.com`

DNSSEC	⚠️ Not signed
A	88.198.219.246^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
		PTR	`www4.your-server.de`
NS	`ns1.your-server.de` ⭐
		A	2a01:4f8:0:1::5ddc:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.your-server.de`
		A	213.133.100.102^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`ns1.your-server.de`
NS	`ns.second-ns.com`
		A	2a01:4f8:0:a101::b:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns.second-ns.com`
		A	213.239.204.242^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns.second-ns.com`
NS	`ns3.second-ns.de`
		A	2001:67c:192c::add:b3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`ns3.second-ns.de`
		A	193.47.99.4^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`ns3.second-ns.de`
MX	`www4.your-server.de` ⭐
		A	2a01:4f8:d0a:27bd::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`www4.your-server.de`
		A	88.198.219.246^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`www4.your-server.de`
TXT	`v=spf1 +a +mx ?all`
SOA	`ns1.your-server.de`postmaster@your-server.de 2026-01-15 #0

`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=1777235696

Same first word

robert-sainer.com

DNS History

11 records (5 active, 6 former)

●NSns.second-ns.com2026-04-21 → 2026-04-26 · 3 obs

○ 2017-10-25 01:25:34
● 2026-04-21 14:06:50
● 2026-04-26 20:41:42

○NSns1.first-ns.de2015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

●NSns1.your-server.de2026-04-21 → 2026-04-26 · 3 obs

○ 2017-10-25 01:25:34
● 2026-04-21 14:06:50
● 2026-04-26 20:41:42

●NSns3.second-ns.de2026-04-21 → 2026-04-26 · 3 obs

○ 2017-10-25 01:25:34
● 2026-04-21 14:06:50
● 2026-04-26 20:41:42

○NSrobotns2.second-ns.de2015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

○NSrobotns3.second-ns.com2015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

○MXmail.webrender.de2015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

○MXtarbaby.junkemailfilter.com2015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

●MXwww4.your-server.de2026-04-21 → 2026-04-26 · 3 obs

○ 2017-10-25 01:25:34
● 2026-04-21 14:06:50
● 2026-04-26 20:41:42

○A5.9.117.882015-06-10 → 2017-10-25 · 4 obs

● 2015-06-10 17:33:56
● 2017-10-25 01:25:34
○ 2026-04-21 14:06:50
○ 2026-04-26 20:41:42

●A88.198.219.2462026-04-21 → 2026-04-26 · 3 obs

○ 2017-10-25 01:25:34
● 2026-04-21 14:06:50
● 2026-04-26 20:41:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
robert-sainer.com	ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de	2 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robert-sainer.com (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.219.246`
NS	3	`ns3.second-ns.de, ns.second-ns.com...`
MX	1	`www4.your-server.de (pri: 10)`
TXT	1	`v=spf1 +a +mx ?all`
SOA	1	`ns1.your-server.de postmaster.your-serve`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)

Analysis

IP Addresses

robert-sainer.com maps to IP address 88.198.219.246.

Other host names, for instance sendan.de, cafe-kranzler.com, akra.solutions, mmc-georisk.co.at and lernplattform.de share IP numbers with robert-sainer.com.

Name Servers

robert-sainer.com is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

robert-sainer.com at least partially shares name servers with other domains such as ehev.de, 9.4.0.0.c.0.c.0.8.f.4.0.1.0.a.2.ip6.arpa, suedtirolersiedlungen.at, familienmagie.de and bueker.net.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

robert-sainer.com is handled by a single mail server, www4.your-server.de.

robert-sainer.com shares the same mail server setup as other domains, including braingymnasticscy.com, wgwitten.de, speed24.de, murasla.com and g-t-e.net.

robert-sainer.com shares mail servers with other domains at least in part, for instance breitinger.org, plantarom.de, registryofnaturehabitats.org, mobil-eye.eu and resonarium.de.

Host name www4.your-server.de points to IPs 2a01:4f8:d0a:27bd::2 and 88.198.219.246.

robert-sainer.com - robtex.com