chemograph.de - robtex.com
chemograph.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.3.37🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | static.88-198-3-37.clients.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www190.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:3054::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www190.your-server.de | ||||||
| A | 188.40.2.10🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www190.your-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-09 #0 | ||||||
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=1775674460 | ||||||
Subdomains
Same first word
chemograph.de |
DNS History
7 records (5 active, 2 former)
●NSns.second-ns.com2015-07-04 → 2026-04-08 · 2 obs
● 2026-04-08 19:09:00
●NSns1.your-server.de2015-07-04 → 2026-04-08 · 2 obs
● 2026-04-08 19:09:00
●NSns3.second-ns.de2015-07-04 → 2026-04-08 · 2 obs
● 2026-04-08 19:09:00
○MXmail.chemograph.de2015-07-04 → 2016-12-30 · 3 obs
● 2016-12-30 05:38:46
○ 2026-04-08 19:09:00
●MXwww190.your-server.de2026-04-08 → 2026-04-08 · 2 obs
● 2026-04-08 19:09:00
○A136.243.13.742015-07-04 → 2016-12-30 · 3 obs
● 2016-12-30 05:38:46
○ 2026-04-08 19:09:00
●A88.198.3.372026-04-08 → 2026-04-08 · 2 obs
● 2026-04-08 19:09:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| chemograph.de | ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de | 4 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chemograph.de (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.3.37 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 1 | www190.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Hierarchy
chemograph.de is a parent of pop.chemograph.de and mail.chemograph.de.
IP Addresses
chemograph.de points to IP number: 88.198.3.37.
Other host names, for instance static.88-198-3-37.clients.your-server.de share IP numbers with chemograph.de.
Name Servers
chemograph.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
chemograph.de at least partially shares name servers with other domains, for instance 7.d.1.8.c.0.c.0.8.f.4.0.1.0.a.2.ip6.arpa, labelspot.org, ausfuhr-software.de, whitewall.fi and pension-seliger.de.
Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
chemograph.de is handled by a single mail server, www190.your-server.de.
The mail server setup for chemograph.de matches that of other domains, for instance rancati.org, stroeder.eu, cryai.de, bibliofeles.de and renate-raunecker.de.
chemograph.de shares some mail servers with other domains, at least in part, for instance carmen-fendt.de.
www190.your-server.de points to two IPs: 2a01:4f8:d0a:3054::2 and 188.40.2.10.