jschenken.com - robtex.com
jschenken.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.221.82.104🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| A | 193.221.82.171🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| NS | ns1.jschenken.com ⭐ | ||||||
| A | 193.221.82.126🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| NS | ns2.jschenken.com | ||||||
| A | 193.221.82.254🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| MX | mail.jschenken.com ⭐ | ||||||
| A | 193.221.82.104🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| A | 193.221.82.171🇷🇴 Treadstone-AS193.221.82.0/24 | ||||||
| TXT | v=spf1 ip4:117.120.172.0/22 ip4:117.120.176.0/22 -all | ||||||
| SOA | ns1.jschenken.compostmaster@jschenken.com 2025-11-09 #1 | ||||||
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=1774547832 | ||||||
Subdomains
Same first word
jschenken.com |
DNS History
12 records (5 active, 7 former)
●NSns1.jschenken.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:02:46
● 2026-03-26 18:17:34
○NSns1.mydyndns.org2016-12-19 → 2017-09-12 · 4 obs
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
○NSns1140.dns.dyn.com2016-12-19 → 2017-09-12 · 4 obs
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
●NSns2.jschenken.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:02:46
● 2026-03-26 18:17:34
○NSns2165.dns.dyn.com2016-12-19 → 2017-09-12 · 4 obs
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
○NSns3192.dns.dyn.com2016-12-19 → 2017-09-12 · 4 obs
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
○NSns4187.dns.dyn.com2016-12-19 → 2017-09-12 · 4 obs
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
●MXmail.jschenken.com2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:34
○A192.168.1.1722017-09-12 → 2017-09-12 · 5 obs
● 2017-09-12 23:41:56
● 2017-09-12 23:42:00
○ 2026-02-20 20:02:46
○ 2026-03-26 18:17:34
○A192.168.1.2082016-12-19 → 2017-02-18 · 4 obs
● 2017-02-18 06:12:20
○ 2017-09-12 23:41:56
○ 2026-03-26 18:17:34
●A193.221.82.1042026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:02:46
● 2026-03-26 18:17:34
●A193.221.82.1712026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:02:46
● 2026-03-26 18:17:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jschenken.com | ns1.jschenken.com, ns2.jschenken.com | 2 records |
✅ Authoritative Response
Server:193.221.82.254
NS records: ns1.jschenken.com, ns2.jschenken.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jschenken.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 193.221.82.171, 193.221.82.104 |
| NS | 2 | ns2.jschenken.com, ns1.jschenken.com |
| MX | 1 | mail.jschenken.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:117.120.172.0/22 ip4:117.120. |
| SOA | 1 | ns1.jschenken.com postmaster.jschenken.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.jschenken.com, ns2.jschenken.com)
Analysis
Hierarchy
jschenken.com is a parent of mail.jschenken.com, ns2.jschenken.com and ns1.jschenken.com.
IP Addresses
jschenken.com points to two IP numbers: 193.221.82.104 and 193.221.82.171.
Other host names, for instance mail.jschenken.com share IP numbers with jschenken.com.
Name Servers
jschenken.com is delegated to two name servers: ns1.jschenken.com and ns2.jschenken.com.
Host names with a single IP:
ns1.jschenken.com points to 193.221.82.126.
ns2.jschenken.com points to 193.221.82.254.
Mail Servers
jschenken.com is handled by a single mail server, mail.jschenken.com.
mail.jschenken.com points to two IPs: 193.221.82.104 and 193.221.82.171.