smub.dk - robtex.com
smub.dk
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1783474021localtime Wed Jul 8 03:27:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783474021 | ||||||
Same first word
Similar names
DNS History
17 records (7 active, 10 former)
●NSbrenda.ns.cloudflare.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:21:24
● 2026-07-08 01:49:52
●NSearl.ns.cloudflare.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:21:24
● 2026-07-08 01:49:52
○NSns1.gratisdns.dk2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○NSns2.gratisdns.dk2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○NSns3.gratisdns.dk2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○NSns4.gratisdns.dk2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○NSns5.gratisdns.dk2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
●MXalt1.aspmx.l.google.com2015-08-02 → 2026-07-08 · 2 obs
● 2026-07-08 01:49:52
●MXalt2.aspmx.l.google.com2015-08-02 → 2026-07-08 · 2 obs
● 2026-07-08 01:49:52
●MXalt3.aspmx.l.google.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:21:24
● 2026-07-08 01:49:52
●MXalt4.aspmx.l.google.com2026-06-12 → 2026-07-08 · 3 obs
● 2026-06-12 11:21:24
● 2026-07-08 01:49:52
●MXaspmx.l.google.com2015-08-02 → 2026-07-08 · 2 obs
● 2026-07-08 01:49:52
○MXaspmx2.googlemail.com2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○MXaspmx3.googlemail.com2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○MXaspmx4.googlemail.com2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○MXaspmx5.googlemail.com2015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
○A212.97.133.2352015-08-02 → 2020-01-26 · 4 obs
● 2020-01-26 17:54:10
○ 2026-06-12 11:21:24
○ 2026-07-08 01:49:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| smub.dk | brenda.ns.cloudflare.com, earl.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.161
NS records: brenda.ns.cloudflare.com, earl.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smub.dk (unsigned zone)
⏱️ Timing
Total: 691ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | brenda.ns.cloudflare.com, earl.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
Name Servers
smub.dk is delegated to two name servers: brenda.ns.cloudflare.com and earl.ns.cloudflare.com.
smub.dk shares its name server setup with other domains, including andreasite.eu, paladinid.com, sportspeed.com and two others.
smub.dk partially shares its NS delegation with several other domains, including labruciata.it, slotsfocusupdate.co.uk, gayety.co and two others.
These name servers are regularly seen alongside hans.ns.cloudflare.com and ali.ns.cloudflare.com as name servers.
Host names with 6 IP numbers:
brenda.ns.cloudflare.com resolves to 108.162.192.77, 172.64.32.77, 173.245.58.77 and 3 other IP addresses.
earl.ns.cloudflare.com resolves to 108.162.193.161, 172.64.33.161, 173.245.59.161 and 3 other IP addresses.
Mail Servers
smub.dk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
smub.dk shares mail servers — at least in part — with other domains, including superscale.com.au, arrestpromptfundssolutionsyoke.com, conciertosperu.com.pe and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.