systemseparation.se - dns.ninja
systemseparation.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.189.42.156🇸🇪 BALLOU-AS91.189.40.0/21 Ballou | ||||||
| NS | ns1.ballou.se ⭐ | ||||||
| A | 172.64.53.18🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ballou.se | ||||||
| A | 172.64.52.44🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.ballou.se | ||||||
| A | 212.16.185.50🇸🇪 ILAIT212.16.184.0/22 | ||||||
| PTR | ns3.ballou.se | ||||||
| MX | smtp-fe.ballou.se ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns1.ballou.sehostmaster@ballou.se 2024-10-09 #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:8a47a9e2-fdfa-4168-bc30-85b41246b19b | ||||||
| TXT | SE zone update: 2026-08-12 11:01:25 +0000 (EPOCH 1786532485) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1786532828 | ||||||
Subdomains
mail.systemseparation.se |
Same first word
systemseparation.com |
systemseparation.se |
Similar names
DNS History
7 records (5 active, 2 former)
○A91.189.40.402015-05-16 → 2015-10-09 · 4 obs
● 2015-10-09 01:10:48
○ 2015-12-22 09:24:10
○ 2026-08-12 11:40:14
○A91.189.41.1582015-12-22 → 2017-08-15 · 5 obs
● 2015-12-22 09:24:10
● 2017-08-15 00:19:54
○ 2026-04-04 07:50:36
○ 2026-08-12 11:40:14
●A91.189.42.1562026-04-04 → 2026-08-12 · 3 obs
● 2026-04-04 07:50:36
● 2026-08-12 11:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | f.ns.se, i.ns.se, b.ns.se, z.ns.se... | - |
| systemseparation.se | ns2.ballou.se, ns1.ballou.se, ns3.ballou.se | 3 records |
✅ Authoritative Response
Server:91.189.41.4
NS records: ns2.ballou.se, ns1.ballou.se, ns3.ballou.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemseparation.se (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.189.42.156 |
| NS | 3 | ns2.ballou.se, ns1.ballou.se... |
| MX | 1 | smtp-fe.ballou.se (pri: 10) |
| SOA | 1 | ns1.ballou.se hostmaster.ballou.se |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.ballou.se, ns2.ballou.se, ns1.ballou.se)
Analysis
Hierarchy
mail.systemseparation.se is a subdomain of systemseparation.se.
IP Addresses
systemseparation.se directs to one IP number, which is 91.189.42.156.
Among the host names that share IP numbers with systemseparation.se are sikta.nu, flokk.se, ronge.se and two others.
Name Servers
systemseparation.se is delegated to three name servers: ns1.ballou.se, ns2.ballou.se and ns3.ballou.se.
The name servers of systemseparation.se overlap at least partially with those of other domains — among them ozawa.se, capmgr.com, morework.se and two more.
ns1.ballou.se, ns2.ballou.se and ns3.ballou.se each resolve to a single IP address: ns1.ballou.se resolves to 172.64.53.18, ns2.ballou.se resolves to 172.64.52.44 and ns3.ballou.se resolves to 212.16.185.50.
Mail Servers
systemseparation.se routes its mail through a single mail server, smtp-fe.ballou.se.
systemseparation.se has the same mail server arrangement as a number of other domains, for example winwithin.se, hellosaferide.com, jorgenelofsson.info and two more.
systemseparation.se shares mail servers with at least some other domains, such as taskboard.eu, kalejdo.tv and realq.se.
smtp-fe.ballou.se resolves to two IP numbers — 54.69.1.140 and 54.187.177.89.