dev.null.se - dns.ninja
dev.null.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.217.32.11🇸🇪 TELENOR-SE84.216.0.0/14 Telenor Sverige AB | ||||||
| PTR | 84-217-32-11.customers.ownit.se | ||||||
| MX | mail.null.se ⭐ | ||||||
| A | 84.217.32.11🇸🇪 TELENOR-SE84.216.0.0/14 Telenor Sverige AB | ||||||
| PTR | 84-217-32-11.customers.ownit.se | ||||||
null.se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 84.217.32.11🇸🇪 TELENOR-SE84.216.0.0/14 Telenor Sverige AB | ||||||
| NS | ns1.loopia.se ⭐ | ||||||
| NS | ns2.loopia.se | ||||||
| SOA | ns1.loopia.seregistry@loopia.se serial=1784764800 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●MXmail.null.se2009-01-16 → 2026-07-24 · 5 obs
● 2009-01-16 05:45:24
● 2013-07-30 00:18:00
○ 2015-10-20 01:29:42
● 2020-12-05 07:24:06
● 2026-07-24 08:13:20
● 2013-07-30 00:18:00
○ 2015-10-20 01:29:42
● 2020-12-05 07:24:06
● 2026-07-24 08:13:20
○MXnull.se2015-10-20 → 2016-05-18 · 5 obs
○ 2009-01-16 05:45:24
● 2015-10-20 01:29:42
● 2016-05-18 07:23:44
○ 2020-12-05 07:24:06
○ 2026-07-24 08:13:20
● 2015-10-20 01:29:42
● 2016-05-18 07:23:44
○ 2020-12-05 07:24:06
○ 2026-07-24 08:13:20
○A81.232.189.2172009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 05:45:24
○ 2013-07-30 00:18:00
○ 2026-07-24 08:13:20
○ 2013-07-30 00:18:00
○ 2026-07-24 08:13:20
○A82.209.129.2192015-10-20 → 2016-05-18 · 5 obs
○ 2009-01-16 05:45:24
● 2015-10-20 01:29:42
● 2016-05-18 07:23:44
○ 2020-12-05 07:24:06
○ 2026-07-24 08:13:20
● 2015-10-20 01:29:42
● 2016-05-18 07:23:44
○ 2020-12-05 07:24:06
○ 2026-07-24 08:13:20
○A82.209.154.2532013-07-30 → 2013-07-30 · 4 obs
○ 2009-01-16 05:45:24
● 2013-07-30 00:18:00
○ 2015-10-20 01:29:42
○ 2026-07-24 08:13:20
● 2013-07-30 00:18:00
○ 2015-10-20 01:29:42
○ 2026-07-24 08:13:20
●A84.217.32.112020-12-05 → 2026-07-24 · 3 obs
○ 2016-05-18 07:23:44
● 2020-12-05 07:24:06
● 2026-07-24 08:13:20
● 2020-12-05 07:24:06
● 2026-07-24 08:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | c.ns.se, a.ns.se, g.ns.se, i.ns.se... | - |
| null.se | ns2.loopia.se, ns1.loopia.se | 4 records |
✅ Authoritative Response
Server:93.188.0.20
NS records: ns2.loopia.se, ns1.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 635ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.217.32.11 |
| MX | 1 | mail.null.se (pri: 10) |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.loopia.se, ns1.loopia.se, ns2.loopia.se...)
Analysis
IP Addresses
dev.null.se points to a single IP number: 84.217.32.11.
Among others, null.se, mail.null.se, nowhere.se and 84-217-32-11.customers.ownit.se resolve to the same IP numbers as dev.null.se.
Mail Servers
dev.null.se has one mail server: mail.null.se.
dev.null.se shares its mail server setup with other domains, such as nowhere.se.
mail.null.se directs to just one IP number, 84.217.32.11.