vulkan-berlin.de - robtex.com

vulkan-berlin.de

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:75e7::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi6718.your-server.de
A23.88.90.6🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
NSns1.first-ns.de ⭐ ⚠️ Not in parent delegation
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NShelium.ns.hetzner.de ⚠️ Not in zone NS records
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NShydrogen.ns.hetzner.com ⚠️ Not in zone NS records
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com ⚠️ Not in zone NS records
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
NSrobotns2.second-ns.de ⚠️ Not in parent delegation
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com ⚠️ Not in parent delegation
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXdedi6718.your-server.de ⭐
A2a01:4f8:d0a:75e7::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi6718.your-server.de
A23.88.90.6🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRdedi6718.your-server.de
TXTv=spf1 mx a:mail.dedi6718.your-server.de -all
SOAns1.first-ns.dedns@hetzner.com 2026-03-30 #9

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775193090

Same first word

vulkan-berlin.de

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comns1.first-ns.deoxygen.ns.hetzner.comrobotns2.second-ns.derobotns3.second-ns.compns.dtag.desecondary000.dtag.netMXdedi6718.your-server.demail.vulkan-berlin.demail2.hosting-fmp.demforward.dtag.deA23.88.90.62a01:4f8:d0a:75e7::2217.6.72.23580.150.11.234
●NShelium.ns.hetzner.de2026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
●NShydrogen.ns.hetzner.com2026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
●NSns1.first-ns.de2026-04-03 → 2026-04-03 · 2 obs
○ 2026-02-20 05:12:04
● 2026-04-03 05:35:08
●NSoxygen.ns.hetzner.com2026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
○NSpns.dtag.de2015-08-22 → 2017-08-06 · 4 obs
● 2015-08-22 04:56:34
● 2017-08-06 19:27:38
○ 2026-02-20 05:12:04
○ 2026-04-03 05:35:08
●NSrobotns2.second-ns.de2026-04-03 → 2026-04-03 · 2 obs
○ 2026-02-20 05:12:04
● 2026-04-03 05:35:08
●NSrobotns3.second-ns.com2026-04-03 → 2026-04-03 · 2 obs
○ 2026-02-20 05:12:04
● 2026-04-03 05:35:08
○NSsecondary000.dtag.net2015-08-22 → 2017-08-06 · 4 obs
● 2015-08-22 04:56:34
● 2017-08-06 19:27:38
○ 2026-02-20 05:12:04
○ 2026-04-03 05:35:08
●MXdedi6718.your-server.de2026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
○MXmail.vulkan-berlin.de2015-08-22 → 2016-03-15 · 4 obs
● 2015-08-22 04:56:34
● 2016-03-15 18:27:26
○ 2016-07-11 04:49:26
○ 2026-04-03 05:35:08
○MXmail2.hosting-fmp.de2016-07-11 → 2017-08-06 · 5 obs
○ 2016-03-15 18:27:26
● 2016-07-11 04:49:26
● 2017-08-06 19:27:38
○ 2026-02-20 05:12:04
○ 2026-04-03 05:35:08
○MXmforward.dtag.de2015-08-22 → 2016-03-15 · 4 obs
● 2015-08-22 04:56:34
● 2016-03-15 18:27:26
○ 2016-07-11 04:49:26
○ 2026-04-03 05:35:08
○A217.6.72.2352015-08-22 → 2016-03-15 · 4 obs
● 2015-08-22 04:56:34
● 2016-03-15 18:27:26
○ 2016-07-11 04:49:26
○ 2026-04-03 05:35:08
●A23.88.90.62026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
●A2a01:4f8:d0a:75e7::22026-02-20 → 2026-04-03 · 3 obs
○ 2017-08-06 19:27:38
● 2026-02-20 05:12:04
● 2026-04-03 05:35:08
○A80.150.11.2342016-07-11 → 2017-08-06 · 5 obs
○ 2016-03-15 18:27:26
● 2016-07-11 04:49:26
● 2017-08-06 19:27:38
○ 2026-02-20 05:12:04
○ 2026-04-03 05:35:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
vulkan-berlin.deoxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:88.198.229.192

NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vulkan-berlin.de (unsigned zone)

⏱️ Timing

Total: 1563ms | Queries: -

📄 Records

TypeCountSample Data
A123.88.90.6
AAAA12a01:4f8:d0a:75e7::2
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1dedi6718.your-server.de (pri: 10)
TXT1v=spf1 mx a:mail.dedi6718.your-server.de
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

IP Addresses

vulkan-berlin.de resolves to two IPs: 2a01:4f8:d0a:75e7::2 and 23.88.90.6.

other host names for instance hosting-fmp.de, polyluxmarx.de, www.bahnfachverlag.de, ccg-konferenz.de and dietzberlin.de share IP numbers with vulkan-berlin.de.

Name Servers

vulkan-berlin.de is delegated to six name servers: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

vulkan-berlin.de at least partially shares name servers with other domains, for instance cbt-services.de, data-m.de, elbatoskana.de, fuchs-rheinbreitbach.de and satfaction.de.

These name servers are commonly used with the name servers ns.second-ns.com.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98.

oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192.

helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

Mail Servers

vulkan-berlin.de is handled by a single mail server, dedi6718.your-server.de.

vulkan-berlin.de shares the same mail server setup as other domains, for instance ccg-events.de, tlgwohnen.de, tlg-fairwohnen.de, ccg-congresse.de and hosting-fmp.de.

Host dedi6718.your-server.de resolves to two IPs: 2a01:4f8:d0a:75e7::2 and 23.88.90.6.