protech.se - dns.ninja
protech.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: 2026-08-04 06:08:22 +0000 (EPOCH 1785823702) (auto) | ||||||
| TXT | id:133f64c4-c397-45b8-8c4c-25acea7e7389 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1785824084 | ||||||
Subdomains
www.protech.se |
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
●NSns01.one.com2026-02-20 → 2026-08-04 · 3 obs
● 2026-02-20 10:25:48
● 2026-08-04 06:59:40
●NSns02.one.com2026-02-20 → 2026-08-04 · 3 obs
● 2026-02-20 10:25:48
● 2026-08-04 06:59:40
○NSns1.officeweb.se2007-12-04 → 2018-12-23 · 4 obs
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
○NSns2.officeweb.se2007-12-04 → 2018-12-23 · 4 obs
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
○MXdeframx20.softcom.dk2007-12-04 → 2007-12-04 · 3 obs
○ 2015-07-07 06:52:30
○ 2026-08-04 06:59:40
○MXdkcphmx60.softcom.dk2007-12-04 → 2007-12-04 · 3 obs
○ 2015-07-07 06:52:30
○ 2026-08-04 06:59:40
○MXdkcphmx62.softcom.dk2007-12-04 → 2007-12-04 · 3 obs
○ 2015-07-07 06:52:30
○ 2026-08-04 06:59:40
●MXprotech-se.mail.protection.outlook.com2026-02-20 → 2026-08-04 · 3 obs
● 2026-02-20 10:25:48
● 2026-08-04 06:59:40
○MXprotech-se.mx1-se.mailanyone.net2018-12-23 → 2018-12-23 · 4 obs
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
○MXprotech-se.mx1.staysecuregroup.com2015-07-07 → 2016-12-02 · 5 obs
● 2015-07-07 06:52:30
● 2016-12-02 08:31:56
○ 2018-12-23 07:15:32
○ 2026-08-04 06:59:40
○MXprotech-se.mx2-se.mailanyone.net2018-12-23 → 2018-12-23 · 4 obs
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
○MXprotech-se.mx2.staysecuregroup.net2015-07-07 → 2016-12-02 · 5 obs
● 2015-07-07 06:52:30
● 2016-12-02 08:31:56
○ 2018-12-23 07:15:32
○ 2026-08-04 06:59:40
○MXprotech-se.mx3-se.mailanyone.net2018-12-23 → 2018-12-23 · 4 obs
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
●A185.91.67.2522026-02-20 → 2026-08-04 · 3 obs
● 2026-02-20 10:25:48
● 2026-08-04 06:59:40
○A81.201.216.922016-12-02 → 2018-12-23 · 5 obs
● 2016-12-02 08:31:56
● 2018-12-23 07:15:32
○ 2026-02-20 10:25:48
○ 2026-08-04 06:59:40
○A81.201.216.942015-11-15 → 2016-09-18 · 5 obs
● 2015-11-15 02:07:02
● 2016-09-18 22:58:12
○ 2016-12-02 08:31:56
○ 2026-08-04 06:59:40
○A92.42.73.142015-07-07 → 2015-07-07 · 4 obs
● 2015-07-07 06:52:30
○ 2015-11-15 02:07:02
○ 2026-08-04 06:59:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| protech.se | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.91.67.252 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | protech-se.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms75237715, v=spf1 a mx ip4:46.231.195.4 include:mai... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
protech.se is the parent zone for www.protech.se.
IP Addresses
protech.se resolves to one IP address: 185.91.67.252.
www.protech.fi, langeflateballer.no, www.lagerkungen.se and two other host names share IP numbers with protech.se.
Name Servers
protech.se uses two name servers for its delegation: ns01.one.com and ns02.one.com.
protech.se uses the same name servers as several other domains — among them thomasjulian.be, charter-grecia.com, antimon.no and two more.
At least some of protech.se's name servers are also used by other domains, among them xn--krmmer-qua.net.
The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
Mail for protech.se is handled by a single mail server, protech-se.mail.protection.outlook.com.
protech-se.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.8, 52.101.73.4 and 5 others.