structogram.nl - dns.ninja
structogram.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.152.125🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | 4.inware.ch | ||||||
| NS | ns1.inware.ch ⭐ | ||||||
| A | 2a00:1128:1:1::136:136🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ch.ch-inter.net | ||||||
| A | 80.74.136.136🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ch.ch-inter.net | ||||||
| NS | ns2.inware.ch | ||||||
| A | 2a01:4f8:221:2982::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | de.ch-inter.net | ||||||
| A | 78.46.32.78🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | de.ch-inter.net | ||||||
| MX | mail.structogram.nl ⭐ | ||||||
| A | 35.156.60.112🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix | ||||||
| PTR | cpanel-002-fra.hostingww.com | ||||||
| TXT | v=spf1 a mx include:mail.hostingww.com ~all | ||||||
| SOA | ns1.inware.chinfo@inware.ch 2025-10-13 #2 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-23 21:00:01 +0000 (EPOCH 1784840401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-23 #42 | ||||||
Subdomains
mail.structogram.nl |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.nextage.ch2015-06-19 → 2017-02-12 · 4 obs
● 2017-02-12 09:44:52
○ 2026-03-27 10:10:34
○ 2026-07-23 22:06:00
○NSdns2.nextage.ch2015-06-19 → 2017-02-12 · 4 obs
● 2017-02-12 09:44:52
○ 2026-03-27 10:10:34
○ 2026-07-23 22:06:00
●NSns1.inware.ch2026-03-27 → 2026-07-23 · 3 obs
● 2026-03-27 10:10:34
● 2026-07-23 22:06:00
●NSns2.inware.ch2026-03-27 → 2026-07-23 · 3 obs
● 2026-03-27 10:10:34
● 2026-07-23 22:06:00
○MXcyrus.webstyle.ch2015-11-11 → 2017-02-12 · 5 obs
● 2015-11-11 09:51:00
● 2017-02-12 09:44:52
○ 2026-03-27 10:10:34
○ 2026-07-23 22:06:00
○MXmail.nextage.ch2015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-11 09:51:00
○ 2026-07-23 22:06:00
●MXmail.structogram.nl2026-03-27 → 2026-07-23 · 3 obs
● 2026-03-27 10:10:34
● 2026-07-23 22:06:00
●A80.74.152.1252026-03-27 → 2026-07-23 · 3 obs
● 2026-03-27 10:10:34
● 2026-07-23 22:06:00
○A94.126.18.1102015-06-19 → 2017-02-12 · 4 obs
● 2017-02-12 09:44:52
○ 2026-03-27 10:10:34
○ 2026-07-23 22:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| structogram.nl | ns1.inware.ch, ns2.inware.ch | - |
✅ Authoritative Response
Server:78.46.32.78
NS records: ns1.inware.ch, ns2.inware.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for structogram.nl (unsigned zone)
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.152.125 |
| NS | 2 | ns2.inware.ch, ns1.inware.ch |
| MX | 1 | mail.structogram.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:mail.hostingww.com ~ |
| SOA | 1 | ns1.inware.ch info.inware.ch |
Analysis
Hierarchy
mail.structogram.nl is delegated beneath structogram.nl.
IP Addresses
structogram.nl has exactly one IP address — 80.74.152.125.
structogram.ru, mail.personzentriert.ch, personzentriert.ch plus two other host names have IP numbers in common with structogram.nl.
Name Servers
structogram.nl uses two name servers for its delegation: ns1.inware.ch and ns2.inware.ch.
The name server configuration of structogram.nl is shared with other domains, for instance directzone.ch, sstr.ch, confidas.ch and two others.
At least some of structogram.nl's name servers are also used by other domains, among them paracelsus.ch.
The two host names ns1.inware.ch and ns2.inware.ch each have a pair of IP addresses: ns1.inware.ch has 80.74.136.136 and 2a00:1128:1:1::136:136, and ns2.inware.ch has 78.46.32.78 and 2a01:4f8:221:2982::2.
Mail Servers
structogram.nl uses one mail server — mail.structogram.nl.
mail.structogram.nl directs to just one IP number, 35.156.60.112.