notes.se - dns.ninja
notes.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.21.122.251🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | 1r.se | ||||||
| NS | ns1.1r.se ⭐ | ||||||
| A | 65.21.122.251🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | 1r.se | ||||||
| NS | ns2.1r.se | ||||||
| A | 91.98.119.236🇮🇷 Hetzner91.98.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.1r.se | ||||||
| MX | mail.notes.se ⭐ | ||||||
| A | 65.21.122.251🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | 1r.se | ||||||
| TXT | v=spf1 a mx ip4:65.21.122.251 ~all | ||||||
| SOA | ns1.1r.seroot@notes.se 2026-05-16 #1 | ||||||
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:a867104e-8f5a-44de-8b52-1751d67ce950 | ||||||
| TXT | SE zone update: 2026-06-08 17:38:51 +0000 (EPOCH 1780940331) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1780941489 | ||||||
Subdomains
mail.notes.se |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.aname.net2015-06-14 → 2016-10-05 · 4 obs
● 2016-10-05 02:02:28
○ 2026-05-11 11:25:14
○ 2026-06-08 19:00:54
●NSns1.1r.se2026-05-11 → 2026-06-08 · 3 obs
● 2026-05-11 11:25:14
● 2026-06-08 19:00:54
●NSns2.1r.se2026-05-11 → 2026-06-08 · 3 obs
● 2026-05-11 11:25:14
● 2026-06-08 19:00:54
○NSns2.aname.net2015-06-14 → 2016-10-05 · 4 obs
● 2016-10-05 02:02:28
○ 2026-05-11 11:25:14
○ 2026-06-08 19:00:54
○NSns3.aname.se2015-06-14 → 2016-10-05 · 4 obs
● 2016-10-05 02:02:28
○ 2026-05-11 11:25:14
○ 2026-06-08 19:00:54
○MXmail-gw01.fsdata.se2015-06-14 → 2016-10-05 · 4 obs
● 2016-10-05 02:02:28
○ 2026-05-11 11:25:14
○ 2026-06-08 19:00:54
●MXmail.notes.se2026-05-11 → 2026-06-08 · 3 obs
● 2026-05-11 11:25:14
● 2026-06-08 19:00:54
●A65.21.122.2512026-05-11 → 2026-06-08 · 3 obs
● 2026-05-11 11:25:14
● 2026-06-08 19:00:54
○A89.221.250.62015-06-14 → 2016-10-05 · 4 obs
● 2016-10-05 02:02:28
○ 2026-05-11 11:25:14
○ 2026-06-08 19:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | c.ns.se, b.ns.se, a.ns.se, i.ns.se... | - |
| notes.se | ns2.1r.se, ns1.1r.se | 2 records |
✅ Authoritative Response
Server:65.21.122.251
NS records: ns2.1r.se, ns1.1r.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for notes.se (unsigned zone)
⏱️ Timing
Total: 2022ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.21.122.251 |
| NS | 2 | ns2.1r.se, ns1.1r.se |
| MX | 1 | mail.notes.se (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:65.21.122.251 ~all |
| SOA | 1 | ns1.1r.se root.notes.se |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.1r.se, ns1.1r.se)
Analysis
Hierarchy
mail.notes.se is a subdomain of notes.se.
IP Addresses
notes.se resolves to just one IP address, 65.21.122.251.
Two other host names, along with bodagarden.nu, klant.se and hsweb.se, also share IP numbers with notes.se.
Name Servers
notes.se is delegated to two name servers: ns1.1r.se and ns2.1r.se.
notes.se shares the same name server setup with other domains, for instance sajtverket.se and 5m.se.
The name servers of notes.se overlap at least partially with those of other domains — among them stps.se, hydal.se, nalin.se and two more.
These name servers commonly appear alongside the name servers ns1.sajtverket.se and ns2.sajtverket.se.
Both ns1.1r.se and ns2.1r.se have a single IP address each — ns1.1r.se resolves to 65.21.122.251 while ns2.1r.se resolves to 91.98.119.236.
Mail Servers
The sole mail server for notes.se is mail.notes.se.
mail.notes.se resolves to a single IP number: 65.21.122.251.