software-center.se - robtex.com
software-center.se
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 | SE zone update: 2026-08-05 08:26:34 +0000 (EPOCH 1785918394) (auto) | ||||||
| TXT | id:38d84d6e-416c-40d1-9ede-e3a32bcb8ded | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1785918764 | ||||||
Same first word
software-center.net |
software-center.se |
software-center.it |
DNS History
11 records (6 active, 5 former)
●NSdns10.telia.com2026-04-26 → 2026-08-05 · 3 obs
● 2026-04-26 19:57:06
● 2026-08-05 09:26:48
●NSdns11.se.telia.net2026-04-26 → 2026-08-05 · 3 obs
● 2026-04-26 19:57:06
● 2026-08-05 09:26:48
●NSdns12.se.telia.net2026-04-26 → 2026-08-05 · 3 obs
● 2026-04-26 19:57:06
● 2026-08-05 09:26:48
●NSdns9.telia.com2026-04-26 → 2026-08-05 · 3 obs
● 2026-04-26 19:57:06
● 2026-08-05 09:26:48
○NSns1.chalmers.se2015-06-20 → 2016-12-23 · 4 obs
● 2016-12-23 23:19:16
○ 2026-04-26 19:57:06
○ 2026-08-05 09:26:48
○NSns2.chalmers.se2015-06-20 → 2016-12-23 · 4 obs
● 2016-12-23 23:19:16
○ 2026-04-26 19:57:06
○ 2026-08-05 09:26:48
○NSns3.chalmers.se2015-06-20 → 2016-12-23 · 4 obs
● 2016-12-23 23:19:16
○ 2026-04-26 19:57:06
○ 2026-08-05 09:26:48
○MXclea.ita.chalmers.se2015-06-20 → 2016-12-23 · 4 obs
● 2016-12-23 23:19:16
○ 2026-04-26 19:57:06
○ 2026-08-05 09:26:48
●MXmail.telia.com2026-04-26 → 2026-08-05 · 3 obs
● 2026-04-26 19:57:06
● 2026-08-05 09:26:48
○MXputnam.ita.chalmers.se2015-06-20 → 2016-12-23 · 4 obs
● 2016-12-23 23:19:16
○ 2026-04-26 19:57:06
○ 2026-08-05 09:26:48
●A174.138.2.2392026-04-26 → 2026-08-05 · 2 obs
● 2026-08-05 09:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | b.ns.se, f.ns.se, i.ns.se, z.ns.se... | - |
| software-center.se | dns11.se.telia.net, dns9.telia.com, dns10.telia.com, dns12.se.telia.net | - |
✅ Authoritative Response
Server:81.228.9.131
NS records: dns11.se.telia.net, dns9.telia.com, dns10.telia.com, dns12.se.telia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for software-center.se (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.138.2.239 |
| NS | 4 | dns11.se.telia.net, dns12.se.telia.net... |
| MX | 1 | mail.telia.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf-a.telia.com -all, google-site-verification=coF_ivPDaJSkY-t |
| SOA | 1 | dns9.telia.com backbone.telia.net |
Analysis
IP Addresses
software-center.se directs to one IP number, which is 174.138.2.239.
Name Servers
The domain software-center.se is delegated to these four name servers: dns10.telia.com, dns9.telia.com, dns11.se.telia.net and dns12.se.telia.net.
software-center.se shares at least some of its name servers with other domains, including lmdservice.se, collagestockholm.com, borjestaffan.se and two others.
These name servers are frequently paired with the name servers dns13.fi.telia.net, dns3.telia.com and dns4.telia.com.
The host names dns10.telia.com, dns9.telia.com, dns11.se.telia.net and dns12.se.telia.net each resolve to two IP addresses: dns10.telia.com resolves to 81.228.9.98 and 2001:2040:c001:301::4; dns9.telia.com resolves to 81.228.11.184 and 2001:2040:c001:104::5; dns11.se.telia.net resolves to 81.228.9.131 and 2001:2040:c001:304::4; dns12.se.telia.net resolves to 81.228.10.69 and 2001:2040:c001:401::5.
Mail Servers
software-center.se routes its mail through a single mail server, mail.telia.com.
software-center.se has the same mail server arrangement as a number of other domains, for example tunbjer.se, ljskonsult.se, microvascularcardiology.net and two more.
software-center.se shares at least some of its mail servers with other domains, such as habarev.se and bpj.nu.
mail.telia.com has exactly one IP number: 81.236.55.176.