`c-graf.de`

DNSSEC	⚠️ Not signed
A	213.133.106.180^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
		PTR	`dedi180.your-server.de`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com` ⚠️ Not in parent delegation
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`dedi180.your-server.de` ⭐
		A	2a01:4f8:d0a:254c::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`dedi180.your-server.de`
		A	213.133.106.180^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`dedi180.your-server.de`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2025-12-16 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1784942958

Subdomains

www.c-graf.de

Same first word

c-graf.de

Similar names

rg-afc.com.br

DNS History

6 records (5 active, 1 former)

●NSns1.first-ns.de2015-08-17 → 2026-07-25 · 2 obs

● 2015-08-17 06:20:22
● 2026-07-25 01:52:08

●NSrobotns2.second-ns.de2015-08-17 → 2026-07-25 · 2 obs

● 2015-08-17 06:20:22
● 2026-07-25 01:52:08

●NSrobotns3.second-ns.com2026-02-21 → 2026-07-25 · 9 obs

○ 2015-08-17 06:20:22
● 2026-02-21 23:02:20
● 2026-03-05 20:34:16
○ 2026-04-05 08:31:48
● 2026-06-11 20:05:00
● 2026-06-18 10:09:32
○ 2026-07-01 19:31:48
● 2026-07-08 09:29:42
● 2026-07-25 01:52:08

●MXdedi180.your-server.de2026-02-21 → 2026-07-25 · 9 obs

○ 2020-02-19 19:28:00
● 2026-02-21 23:02:20
● 2026-03-05 20:34:16
○ 2026-04-05 08:31:48
● 2026-06-11 20:05:00
● 2026-06-18 10:09:32
○ 2026-07-01 19:31:48
● 2026-07-08 09:29:42
● 2026-07-25 01:52:08

○MXmail.c-graf.de2015-08-17 → 2020-02-19 · 4 obs

● 2015-08-17 06:20:22
● 2020-02-19 19:28:00
○ 2026-02-21 23:02:20
○ 2026-07-25 01:52:08

●A213.133.106.1802015-08-17 → 2026-07-25 · 8 obs

● 2015-08-17 06:20:22
● 2026-03-05 20:34:16
○ 2026-04-05 08:31:48
● 2026-06-11 20:05:00
● 2026-06-18 10:09:32
○ 2026-07-01 19:31:48
● 2026-07-08 09:29:42
● 2026-07-25 01:52:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
c-graf.de	robotns2.second-ns.de, ns1.first-ns.de	-

✅ Authoritative Response

Server:213.239.242.238

NS records: robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-graf.de (unsigned zone)

⏱️ Timing

Total: 1387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.133.106.180`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`dedi180.your-server.de (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

c-graf.de is a parent domain of www.c-graf.de.

IP Addresses

c-graf.de resolves to one IP address: 213.133.106.180.

hk-hermle.de, mail.manifredo.de, phg-marketing.de and two other host names share IP numbers with c-graf.de.

Name Servers

Three name servers are authoritative for c-graf.de: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

c-graf.de shares at least some of its name servers with other domains, including f1-felgen.at, dbs-ip.de, dasblockhaus.de and two others.

robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2. All three hostnames point to two IP numbers each.

Mail Servers

Mail for c-graf.de is handled by a single mail server, dedi180.your-server.de.

c-graf.de uses an identical mail server configuration to several other domains — among them stb-wittmann.com, phg-marketing.de, st-michael-apotheke-amberg.de and two more.

dedi180.your-server.de points to two IP addresses: 213.133.106.180 and 2a01:4f8:d0a:254c::2.

c-graf.de - robtex.com

c-graf.de

de