holsten.se - robtex.com
holsten.se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2020-11-15 #0 | ||||||
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: 2026-03-29 03:10:43 +0000 (EPOCH 1774753843) (auto) | ||||||
| TXT | id:8cbc5af2-d288-46d4-9bc9-fd07aa30a521 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1774754486 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.simply.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 06:38:48
● 2026-03-29 04:21:06
○NSns1.surf-town.net2015-08-26 → 2017-04-07 · 4 obs
● 2017-04-07 18:55:30
○ 2026-03-26 06:38:48
○ 2026-03-29 04:21:06
●NSns2.simply.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 06:38:48
● 2026-03-29 04:21:06
○NSns2.surf-town.net2015-08-26 → 2017-04-07 · 4 obs
● 2017-04-07 18:55:30
○ 2026-03-26 06:38:48
○ 2026-03-29 04:21:06
●NSns3.simply.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 06:38:48
● 2026-03-29 04:21:06
○NSns3.surf-town.net2015-08-26 → 2017-04-07 · 4 obs
● 2017-04-07 18:55:30
○ 2026-03-26 06:38:48
○ 2026-03-29 04:21:06
●NSns4.simply.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 06:38:48
● 2026-03-29 04:21:06
○MXmail6.surftown.se2015-08-26 → 2017-04-07 · 4 obs
● 2017-04-07 18:55:30
○ 2026-03-26 06:38:48
○ 2026-03-29 04:21:06
○A212.97.133.252015-08-26 → 2017-04-07 · 4 obs
● 2017-04-07 18:55:30
○ 2026-03-26 06:38:48
○ 2026-03-29 04:21:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | f.ns.se, i.ns.se, b.ns.se, z.ns.se... | - |
| holsten.se | ns1.simply.com, ns3.simply.com, ns2.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns3.simply.com, ns2.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns4.simply.com, ns1.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Name Servers
holsten.se delegates to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
holsten.se at least partially shares name servers with other domains, for instance lohalssejlklub.dk, titanheating.dk, itpeople.dk, neil-psykologi.dk and hardwarecenter.dk.
Host names with two IP numbers:
ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78
ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15
Host names with one IP number:
ns3.simply.com points to: 91.197.248.79
ns4.simply.com points to: 91.197.248.80