comsim.de - dns.ninja
comsim.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:247a:257:f900:1::1🇩🇪 IONOS-AS2a02:2478::/29 IONOS SE | ||||||
| A | 85.215.54.113🇩🇪 IONOS-AS85.215.32.0/19 | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mail.comsim.de ⭐ | ||||||
| A | 85.215.54.113🇩🇪 IONOS-AS85.215.32.0/19 | ||||||
| PTR | mail.comsim.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2023-10-18 #12 | ||||||
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=1786043500 | ||||||
Subdomains
mail.comsim.de |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns10.nameserverservice.de2015-06-25 → 2018-11-07 · 4 obs
● 2018-11-07 15:27:18
○ 2026-02-24 11:56:22
○ 2026-08-06 19:16:32
●NSns3.stratoserver.net2026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 11:56:22
● 2026-08-06 19:16:32
●NSns4.stratoserver.net2026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 11:56:22
● 2026-08-06 19:16:32
○NSns9.nameserverservice.de2015-06-25 → 2018-11-07 · 4 obs
● 2018-11-07 15:27:18
○ 2026-02-24 11:56:22
○ 2026-08-06 19:16:32
●MXmail.comsim.de2015-06-25 → 2026-08-06 · 2 obs
● 2026-08-06 19:16:32
●A2a02:247a:257:f900:1::12026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 11:56:22
● 2026-08-06 19:16:32
○A62.75.139.1882015-06-25 → 2018-11-07 · 4 obs
● 2018-11-07 15:27:18
○ 2026-02-24 11:56:22
○ 2026-08-06 19:16:32
●A85.215.54.1132026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 11:56:22
● 2026-08-06 19:16:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| comsim.de | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comsim.de (unsigned zone)
⏱️ Timing
Total: 917ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.215.54.113 |
| AAAA | 1 | 2a02:247a:257:f900:1::1 |
| NS | 2 | ns4.stratoserver.net, ns3.stratoserver.net |
| MX | 1 | mail.comsim.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
The domain mail.comsim.de falls under the parent comsim.de.
IP Addresses
comsim.de has two IP addresses: 85.215.54.113 and 2a02:247a:257:f900:1::1
mail.comsim.de, for instance, is one of the other host names sharing IP numbers with comsim.de.
Name Servers
comsim.de uses two name servers for its delegation: ns3.stratoserver.net and ns4.stratoserver.net.
comsim.de shares its NS records with other domains, for example mfriedl.de, xchangepay.net, wesergold.biz and two others.
At least some of comsim.de's name servers are also used by other domains, among them konz.net.
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
The sole mail server for comsim.de is mail.comsim.de.
mail.comsim.de directs to just one IP number, 85.215.54.113.