klub.nu - robtex.com
klub.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10c:7:b19d:4df4:367a🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.128🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.36🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx2.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.37🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx3.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.38🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx4.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.39🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.mailpod15-cph3.g1i.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-18 #5 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:eb0eb18d-3737-4ef7-a4cb-36c64d4602f0 | ||||||
| TXT | NU zone update: 2026-07-19 22:48:28 +0000 (EPOCH 1784501308) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1784501368 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
○NSdomain-is-for-sale.contact-tool-domains-now.com2018-07-12 → 2018-07-12 · 3 obs
○ 2026-06-10 04:09:32
○ 2026-07-19 22:51:42
●NSns01.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●NSns02.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●MXmx1.mailpod15-cph3.g1i.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●MXmx2.mailpod15-cph3.g1i.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
○MXmx224.m2bp.com2018-07-12 → 2018-07-12 · 3 obs
○ 2026-06-10 04:09:32
○ 2026-07-19 22:51:42
○MXmx224.mb1p.com2018-07-12 → 2018-07-12 · 3 obs
○ 2026-06-10 04:09:32
○ 2026-07-19 22:51:42
●MXmx3.mailpod15-cph3.g1i.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●MXmx4.mailpod15-cph3.g1i.one.com2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●A2a02:2350:5:10c:7:b19d:4df4:367a2026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
●A46.30.213.1282026-06-10 → 2026-07-19 · 3 obs
● 2026-06-10 04:09:32
● 2026-07-19 22:51:42
○A52.58.78.162018-07-12 → 2018-07-12 · 3 obs
○ 2026-06-10 04:09:32
○ 2026-07-19 22:51:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| klub.nu | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.128 |
| AAAA | 1 | 2a02:2350:5:10c:7:b19d:4df4:367a |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx3.mailpod15-cph3.g1i.one.com (pri: 10), mx1.mailpod15-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
IP Addresses
klub.nu points to the IP addresses 46.30.213.128 and 2a02:2350:5:10c:7:b19d:4df4:367a
bhx.dk, imap.eriktorp.com, www.cookeojbh.fr and two other host names share IP numbers with klub.nu.
Name Servers
klub.nu uses two name servers for its delegation: ns01.one.com and ns02.one.com.
klub.nu uses the same name servers as several other domains — among them lianpac.com, msttracks.com, focus-bikes.dk and two more.
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
The four mail servers for klub.nu are mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com.
klub.nu has at least partial mail server overlap with other domains such as excrem.com, srkh.net, schmidtt.dk and two more.
Each of the four hosts mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com points to a single IP address — mx1.mailpod15-cph3.g1i.one.com points to 104.37.35.36, mx2.mailpod15-cph3.g1i.one.com points to 104.37.35.37, mx3.mailpod15-cph3.g1i.one.com points to 104.37.35.38 and mx4.mailpod15-cph3.g1i.one.com points to 104.37.35.39.