quantlink.de - dns.ninja

quantlink.de

DNSSEC⚠️ Not signed
A2a01:4f8:c012:882e::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRquantlink.de
A49.13.209.84🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
NShydrogen.ns.hetzner.com ⭐
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
NShelium.ns.hetzner.de
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
NSoxygen.ns.hetzner.com
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
MXmail.quantlink.de ⭐
A2a01:4f8:c013:8568::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmail.quantlink.de
A49.13.55.87🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRmail.quantlink.de
TXTv=spf1 mx ra=postmaster -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2025-11-20 #0

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=1786101913

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.e.2.8.8.2.1.0.c.8.f.4.0.1.0.a.2.ip6.arpa
84.209.13.49.in-addr.arpa

Previously MX for

quantlink.eu
quantlink.de

Subdomains

mail.quantlink.de

Same first word

quantlink.eu
quantlink.org
quantlink.de
quantlink.com
quantlink.ai
quantlink.top

Similar names

qiankunlt.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns.stratoserver.netns2.stratoserver.netns3.stratoserver.netns4.stratoserver.netMXmail.quantlink.dequantlink.deA2a01:4f8:c012:882e::149.13.209.842a01:238:429a:1d00:5c1a:d55d:a724:db1681.169.184.246
●NShelium.ns.hetzner.de2026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
●NShydrogen.ns.hetzner.com2026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
○NSns.stratoserver.net2015-05-08 → 2016-11-28 · 4 obs
● 2015-05-08 00:29:04
● 2016-11-28 08:36:12
○ 2017-08-26 17:51:12
○ 2026-08-07 11:33:50
○NSns2.stratoserver.net2015-05-08 → 2016-11-28 · 4 obs
● 2015-05-08 00:29:04
● 2016-11-28 08:36:12
○ 2017-08-26 17:51:12
○ 2026-08-07 11:33:50
○NSns3.stratoserver.net2017-08-26 → 2017-08-26 · 4 obs
○ 2016-11-28 08:36:12
● 2017-08-26 17:51:12
○ 2026-02-23 18:44:28
○ 2026-08-07 11:33:50
○NSns4.stratoserver.net2017-08-26 → 2017-08-26 · 4 obs
○ 2016-11-28 08:36:12
● 2017-08-26 17:51:12
○ 2026-02-23 18:44:28
○ 2026-08-07 11:33:50
●NSoxygen.ns.hetzner.com2026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
●MXmail.quantlink.de2026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
○MXquantlink.de2015-05-08 → 2017-08-26 · 4 obs
● 2015-05-08 00:29:04
● 2017-08-26 17:51:12
○ 2026-02-23 18:44:28
○ 2026-08-07 11:33:50
○A2a01:238:429a:1d00:5c1a:d55d:a724:db162015-05-08 → 2017-08-26 · 4 obs
● 2015-05-08 00:29:04
● 2017-08-26 17:51:12
○ 2026-02-23 18:44:28
○ 2026-08-07 11:33:50
●A2a01:4f8:c012:882e::12026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
●A49.13.209.842026-02-23 → 2026-08-07 · 3 obs
○ 2017-08-26 17:51:12
● 2026-02-23 18:44:28
● 2026-08-07 11:33:50
○A81.169.184.2462015-05-08 → 2017-08-26 · 4 obs
● 2015-05-08 00:29:04
● 2017-08-26 17:51:12
○ 2026-02-23 18:44:28
○ 2026-08-07 11:33:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
quantlink.dehydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com-

✅ Authoritative Response

Server:88.198.229.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantlink.de (unsigned zone)

⏱️ Timing

Total: 1235ms | Queries: -

📄 Records

TypeCountSample Data
A149.13.209.84
AAAA12a01:4f8:c012:882e::1
NS3oxygen.ns.hetzner.com, helium.ns.hetzner.de...
MX1mail.quantlink.de (pri: 10)
TXT1v=spf1 mx ra=postmaster -all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

Hierarchy

The domain mail.quantlink.de falls under the parent quantlink.de.

IP Addresses

quantlink.de points to the IP addresses 49.13.209.84 and 2a01:4f8:c012:882e::1

Among the host names that share IP numbers with quantlink.de is quantlink.eu, as one example.

Name Servers

quantlink.de is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

At least some of quantlink.de's name servers are shared with other domains, for example storyofcode.com, sellerrechner.de, mobo.at and two more.

It is common for these name servers to be used in conjunction with the name servers ns1.first-ns.de, robotns3.second-ns.com and robotns2.second-ns.de.

The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

Mail for quantlink.de is handled by a single mail server, mail.quantlink.de.

The mail server configuration of quantlink.de is identical to that of other domains — quantlink.eu being one example.

mail.quantlink.de directs to two IP numbers, 49.13.55.87 and 2a01:4f8:c013:8568::1.