erksystems.com - robtex.com
erksystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1b60:2:193:1017::1🇩🇪 KEYWEB-AS2001:1b60::/29 Keyweb AG IPv6 Network | ||||||
| PTR | eckrohr.com | ||||||
| A | 87.118.100.7🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| NS | ns2.admin.eckrohr.com ⭐ | ||||||
| A | 87.118.101.7🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| PTR | eckrohr.com | ||||||
| NS | ns.admin.eckrohr.com | ||||||
| A | 87.118.100.7🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| PTR | eckrohr.com | ||||||
| MX | mail.erksystems.com ⭐ | ||||||
| A | 2001:1b60:2:193:1017::1🇩🇪 KEYWEB-AS2001:1b60::/29 Keyweb AG IPv6 Network | ||||||
| PTR | eckrohr.com | ||||||
| A | 87.118.100.7🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| PTR | eckrohr.com | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns.admin.eckrohr.comroot@admin.eckrohr.com 2023-11-16 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774493232 | ||||||
Subdomains
mail.erksystems.com |
Same first word
erksystems.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns.admin.eckrohr.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 18:33:22
● 2026-03-26 03:09:14
●NSns2.admin.eckrohr.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 18:33:22
● 2026-03-26 03:09:14
○NSnsa5.schlundtech.de2017-01-31 → 2018-11-18 · 4 obs
● 2018-11-18 04:32:12
○ 2026-02-15 18:33:22
○ 2026-03-26 03:09:14
○NSnsb5.schlundtech.de2017-01-31 → 2018-11-18 · 4 obs
● 2018-11-18 04:32:12
○ 2026-02-15 18:33:22
○ 2026-03-26 03:09:14
○NSnsc5.schlundtech.de2017-01-31 → 2018-11-18 · 4 obs
● 2018-11-18 04:32:12
○ 2026-02-15 18:33:22
○ 2026-03-26 03:09:14
○NSnsd5.schlundtech.de2017-01-31 → 2018-11-18 · 4 obs
● 2018-11-18 04:32:12
○ 2026-02-15 18:33:22
○ 2026-03-26 03:09:14
●MXmail.erksystems.com2017-01-31 → 2026-03-26 · 2 obs
● 2026-03-26 03:09:14
●A2001:1b60:2:193:1017::12026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 18:33:22
● 2026-03-26 03:09:14
○A82.193.249.1722018-11-18 → 2018-11-18 · 4 obs
● 2018-11-18 04:32:12
○ 2026-02-15 18:33:22
○ 2026-03-26 03:09:14
○A82.193.249.1792017-01-31 → 2017-01-31 · 3 obs
○ 2018-11-18 04:32:12
○ 2026-03-26 03:09:14
●A87.118.100.72026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 18:33:22
● 2026-03-26 03:09:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| erksystems.com | ns.admin.eckrohr.com, ns2.admin.eckrohr.com | 2 records |
✅ Authoritative Response
Server:87.118.101.7
NS records: ns.admin.eckrohr.com, ns2.admin.eckrohr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erksystems.com (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.118.100.7 |
| AAAA | 1 | 2001:1b60:2:193:1017::1 |
| NS | 2 | ns.admin.eckrohr.com, ns2.admin.eckrohr.com |
| MX | 1 | mail.erksystems.com (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns.admin.eckrohr.com root.admin.eckrohr. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.admin.eckrohr.com, ns2.admin.eckrohr.com)
Analysis
Hierarchy
The parent of mail.erksystems.com is erksystems.com.
IP Addresses
erksystems.com points to two IP numbers: 2001:1b60:2:193:1017::1 and 87.118.100.7.
Other host names such as mail.erk-systems.com, mail.erksystems.com, eckrohrkessel.com, eckrohr.com and ns.admin.eckrohr.com share IPs with erksystems.com.
Name Servers
Two name servers ns2.admin.eckrohr.com and ns.admin.eckrohr.com handle the delegation for erksystems.com.
erksystems.com uses the same name server setup as other domains, for example erk-systems.com and eckrohrkessel.com.
Host names with one IP number:
ns2.admin.eckrohr.com points to 87.118.101.7; ns.admin.eckrohr.com points to 87.118.100.7.
Mail Servers
The mail.erksystems.com mail server handles erksystems.com.
mail.erksystems.com points to two IP numbers: 2001:1b60:2:193:1017::1 and 87.118.100.7.