questcom.de - dns.ninja
questcom.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | server100.e-ee.de | ||||||
| NS | ns1.domainers.de ⭐ | ||||||
| A | 2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns1.de | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | ns2.domainers.de | ||||||
| A | 2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns2.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | ns3.domainers.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | ns4.domainers.de | ||||||
| A | 2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns.dns4.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| MX | mail.questcom.de ⭐ | ||||||
| A | 151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | server100.e-ee.de | ||||||
| SOA | ns1.domainers.dehostmaster@partnergate.com 2022-03-03 #1 | ||||||
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.dedns-operations@denic.de serial=1780885227 | ||||||
Subdomains
mail.questcom.de |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns1.dns-24.eu2015-07-05 → 2017-02-08 · 4 obs
● 2017-02-08 05:46:06
○ 2020-01-12 19:34:16
○ 2026-06-08 02:45:16
●NSns1.domainers.de2020-01-12 → 2026-06-08 · 3 obs
● 2020-01-12 19:34:16
● 2026-06-08 02:45:16
○NSns2.dns-24.eu2015-07-05 → 2017-02-08 · 4 obs
● 2017-02-08 05:46:06
○ 2020-01-12 19:34:16
○ 2026-06-08 02:45:16
●NSns2.domainers.de2020-01-12 → 2026-06-08 · 3 obs
● 2020-01-12 19:34:16
● 2026-06-08 02:45:16
○NSns3.dns-24.eu2015-07-05 → 2017-02-08 · 4 obs
● 2017-02-08 05:46:06
○ 2020-01-12 19:34:16
○ 2026-06-08 02:45:16
●NSns3.domainers.de2020-01-12 → 2026-06-08 · 3 obs
● 2020-01-12 19:34:16
● 2026-06-08 02:45:16
●NSns4.domainers.de2020-01-12 → 2026-06-08 · 3 obs
● 2020-01-12 19:34:16
● 2026-06-08 02:45:16
○MXmail.logplus.de2015-07-05 → 2017-02-08 · 4 obs
● 2017-02-08 05:46:06
○ 2020-01-12 19:34:16
○ 2026-06-08 02:45:16
●MXmail.questcom.de2020-01-12 → 2026-06-08 · 3 obs
● 2020-01-12 19:34:16
● 2026-06-08 02:45:16
●A151.252.49.692026-03-08 → 2026-06-08 · 3 obs
● 2026-03-08 00:09:34
● 2026-06-08 02:45:16
○A178.63.96.1942015-07-05 → 2016-05-06 · 4 obs
● 2016-05-06 02:08:48
○ 2017-02-08 05:46:06
○ 2026-06-08 02:45:16
○A31.185.106.2452017-02-08 → 2020-01-12 · 5 obs
● 2017-02-08 05:46:06
● 2020-01-12 19:34:16
○ 2026-03-08 00:09:34
○ 2026-06-08 02:45:16
🔍 DNS Trace
Analysis
Hierarchy
questcom.de serves as the parent of mail.questcom.de.
IP Addresses
questcom.de has exactly one IP address — 151.252.49.69.
mail.onlinenations.de, phonemaxx.de, mail.e-buchung.de plus two other host names have IP numbers in common with questcom.de.
Name Servers
questcom.de is delegated to 4 name servers: ns1.domainers.de, ns2.domainers.de, ns3.domainers.de and ns4.domainers.de.
questcom.de has at least partial name server overlap with other domains, such as intellis.de, singlehaftpflicht-versicherung.de, postenshop.de and two others.
Host names pointing to two IP addresses:
ns1.domainers.de points to 95.130.16.246 and 2a02:2940:0:a0d1::246.
ns2.domainers.de points to 95.130.17.218 and 2a02:2940:0:a0d2::218.
ns4.domainers.de points to 144.76.91.137 and 2a01:4f8:192:2187::2.
Host names with one IP number:
ns3.domainers.de points to 217.146.22.194.
Mail Servers
questcom.de uses one mail server — mail.questcom.de.
mail.questcom.de resolves to a single IP number: 151.252.49.69.