bertrams02.de - dns.ninja
bertrams02.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.117.80.142🇩🇪 NETCOLOGNE212.117.64.0/19 NetCologne PA Space | ||||||
| NS | ns4.stratoserver.net ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| NS | ns3.stratoserver.net | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| MX | mail.bertrams02.de ⭐ | ||||||
| A | 212.117.80.142🇩🇪 NETCOLOGNE212.117.64.0/19 NetCologne PA Space | ||||||
| SOA | ns4.stratoserver.nethostmaster@strato-rz.de 2020-05-21 #3 | ||||||
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=1785132912 | ||||||
PTR for
Previously MX for
bertrams02.de |
Subdomains
mail.bertrams02.de |
localhost.bertrams02.de |
Same first word
bertrams02.de |
DNS History
10 records (4 active, 6 former)
○NSns0.de.colt.net2015-08-11 → 2016-07-12 · 4 obs
● 2016-07-12 21:45:36
○ 2020-03-19 20:16:04
○ 2026-07-27 06:32:42
●NSns3.stratoserver.net2020-03-19 → 2026-07-27 · 3 obs
● 2020-03-19 20:16:04
● 2026-07-27 06:32:42
●NSns4.stratoserver.net2020-03-19 → 2026-07-27 · 3 obs
● 2020-03-19 20:16:04
● 2026-07-27 06:32:42
○NSns8.colt.net2015-08-11 → 2016-07-12 · 4 obs
● 2016-07-12 21:45:36
○ 2020-03-19 20:16:04
○ 2026-07-27 06:32:42
○MXbertrams02.de2020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 20:16:04
○ 2026-02-15 17:10:56
○ 2026-07-27 06:32:42
○MXlocalhost.bertrams02.de2020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 20:16:04
○ 2026-02-15 17:10:56
○ 2026-07-27 06:32:42
●MXmail.bertrams02.de2015-08-11 → 2026-07-27 · 5 obs
● 2016-07-12 21:45:36
○ 2020-03-19 20:16:04
● 2026-02-15 17:10:56
● 2026-07-27 06:32:42
○MXmx.colt.net2015-08-11 → 2016-07-12 · 4 obs
● 2016-07-12 21:45:36
○ 2020-03-19 20:16:04
○ 2026-07-27 06:32:42
●A212.117.80.1422020-03-19 → 2026-07-27 · 3 obs
● 2020-03-19 20:16:04
● 2026-07-27 06:32:42
○A217.110.12.1472015-08-11 → 2016-07-12 · 4 obs
● 2016-07-12 21:45:36
○ 2020-03-19 20:16:04
○ 2026-07-27 06:32:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bertrams02.de | ns4.stratoserver.net, ns3.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns4.stratoserver.net, ns3.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertrams02.de (unsigned zone)
⏱️ Timing
Total: 861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.117.80.142 |
| NS | 2 | ns4.stratoserver.net, ns3.stratoserver.net |
| MX | 1 | mail.bertrams02.de (pri: 20) |
| SOA | 1 | ns4.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
bertrams02.de is the parent domain of mail.bertrams02.de and localhost.bertrams02.de.
IP Addresses
bertrams02.de points to a single IP number: 212.117.80.142.
Other hosts including mail.bertrams02.de, mail.bertrams03.de and bertrams03.de share IP addresses with bertrams02.de.
Name Servers
bertrams02.de uses two name servers for its delegation: ns3.stratoserver.net and ns4.stratoserver.net.
bertrams02.de shares its name server setup with other domains, including klassenausflug.info, senioren-aktiv-bonn.de, cultureelpersbureau.nl and two others.
The two host names ns3.stratoserver.net and ns4.stratoserver.net each have a pair of IP addresses: ns3.stratoserver.net has 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159, and ns4.stratoserver.net has 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32.
Mail Servers
bertrams02.de has one mail server: mail.bertrams02.de.
bertrams02.de shares the same mail server setup as other domains, including fahrzeugbauprofile.de, dachwand.com, bertrams-umformtechnik.de and two others.
bertrams02.de overlaps on mail servers with certain other domains, mail.bertrams02.de among them.
mail.bertrams02.de directs to just one IP number, 212.117.80.142.