structogram.us - dns.ninja
structogram.us
| 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.us ⭐ | ||||||
| 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 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1784859437 | ||||||
Subdomains
mail.structogram.us |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.nextage.ch2015-08-04 → 2016-09-25 · 4 obs
● 2016-09-25 16:00:04
○ 2017-07-10 13:10:12
○ 2026-07-24 03:05:54
○NSdns2.nextage.ch2015-08-04 → 2016-09-25 · 4 obs
● 2016-09-25 16:00:04
○ 2017-07-10 13:10:12
○ 2026-07-24 03:05:54
●NSns1.inware.ch2026-02-21 → 2026-07-24 · 3 obs
● 2026-02-21 08:28:16
● 2026-07-24 03:05:54
●NSns2.inware.ch2026-02-21 → 2026-07-24 · 3 obs
● 2026-02-21 08:28:16
● 2026-07-24 03:05:54
○NSns5.nine.ch2017-07-10 → 2017-07-10 · 4 obs
● 2017-07-10 13:10:12
○ 2026-02-21 08:28:16
○ 2026-07-24 03:05:54
○NSns6.nine.ch2017-07-10 → 2017-07-10 · 4 obs
● 2017-07-10 13:10:12
○ 2026-02-21 08:28:16
○ 2026-07-24 03:05:54
○MXmail.nextage.ch2015-08-04 → 2017-07-10 · 4 obs
● 2017-07-10 13:10:12
○ 2026-02-21 08:28:16
○ 2026-07-24 03:05:54
●MXmail.structogram.us2026-02-21 → 2026-07-24 · 5 obs
● 2026-02-21 08:28:16
○ 2026-06-27 04:17:18
● 2026-07-07 21:48:08
● 2026-07-24 03:05:54
●A80.74.152.1252026-02-21 → 2026-07-24 · 5 obs
● 2026-02-21 08:28:16
○ 2026-06-27 04:17:18
● 2026-07-07 21:48:08
● 2026-07-24 03:05:54
○A94.126.18.1102015-08-04 → 2017-07-10 · 4 obs
● 2017-07-10 13:10:12
○ 2026-02-21 08:28:16
○ 2026-07-24 03:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| structogram.us | 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.us (unsigned zone)
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.152.125 |
| NS | 2 | ns1.inware.ch, ns2.inware.ch |
| MX | 1 | mail.structogram.us (pri: 10) |
| TXT | 1 | v=spf1 a mx include:mail.hostingww.com ~ |
| SOA | 1 | ns1.inware.ch info.inware.ch |
Analysis
Hierarchy
mail.structogram.us is delegated beneath structogram.us.
IP Addresses
structogram.us resolves to just one IP address, 80.74.152.125.
Two other host names, along with emme.ch, mail.consilias.ch and modellbahnhof.ch, also share IP numbers with structogram.us.
Name Servers
structogram.us has two authoritative name servers — ns1.inware.ch and ns2.inware.ch.
structogram.us shares its NS records with other domains, for example swisswaagen.ch, boog.tv, hochstrasser-personal.ch and two others.
The name servers for structogram.us overlap at least partially with those of other domains — for example bel-interieur.ch.
Both ns1.inware.ch and ns2.inware.ch have two IP addresses each. ns1.inware.ch resolves to 80.74.136.136 and 2a00:1128:1:1::136:136; ns2.inware.ch resolves to 78.46.32.78 and 2a01:4f8:221:2982::2.
Mail Servers
The sole mail server for structogram.us is mail.structogram.us.
mail.structogram.us points to one IP number — 35.156.60.112.