expander.dk - dns.ninja
expander.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.103🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | udns1.cscdns.nethostmaster@cscdns.net 2019-11-03 #20 | ||||||
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 1783780381localtime Sat Jul 11 16:33:01 2026gmtime Sat Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783780381 | ||||||
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
○NSedns01.ports.net2015-07-18 → 2015-11-18 · 4 obs
● 2015-11-18 02:39:10
○ 2016-02-10 08:11:52
○ 2026-07-11 14:41:36
○NSedns03.ports.net2015-07-18 → 2015-11-18 · 4 obs
● 2015-11-18 02:39:10
○ 2016-02-10 08:11:52
○ 2026-07-11 14:41:36
○NSns1.inbranddns.com2018-07-05 → 2018-07-05 · 4 obs
● 2018-07-05 16:35:06
○ 2026-02-16 04:30:18
○ 2026-07-11 14:41:36
○NSns1.nameisp.info2016-02-10 → 2017-01-24 · 5 obs
● 2016-02-10 08:11:52
● 2017-01-24 19:23:06
○ 2018-07-05 16:35:06
○ 2026-07-11 14:41:36
○NSns2.inbranddns.com2018-07-05 → 2018-07-05 · 4 obs
● 2018-07-05 16:35:06
○ 2026-02-16 04:30:18
○ 2026-07-11 14:41:36
○NSns2.nameisp.info2016-02-10 → 2017-01-24 · 5 obs
● 2016-02-10 08:11:52
● 2017-01-24 19:23:06
○ 2018-07-05 16:35:06
○ 2026-07-11 14:41:36
○NSns3.inbranddns.com2018-07-05 → 2018-07-05 · 4 obs
● 2018-07-05 16:35:06
○ 2026-02-16 04:30:18
○ 2026-07-11 14:41:36
○NSns4.inbranddns.com2018-07-05 → 2018-07-05 · 4 obs
● 2018-07-05 16:35:06
○ 2026-02-16 04:30:18
○ 2026-07-11 14:41:36
●NSudns1.cscdns.net2026-02-16 → 2026-07-11 · 3 obs
● 2026-02-16 04:30:18
● 2026-07-11 14:41:36
●NSudns2.cscdns.uk2026-02-16 → 2026-07-11 · 3 obs
● 2026-02-16 04:30:18
● 2026-07-11 14:41:36
○A193.12.211.1442015-07-18 → 2015-11-18 · 4 obs
● 2015-11-18 02:39:10
○ 2016-02-10 08:11:52
○ 2026-07-11 14:41:36
●A204.74.99.1032026-02-16 → 2026-07-11 · 3 obs
● 2026-02-16 04:30:18
● 2026-07-11 14:41:36
○A62.116.130.82018-07-05 → 2018-07-05 · 4 obs
● 2018-07-05 16:35:06
○ 2026-02-16 04:30:18
○ 2026-07-11 14:41:36
○A91.237.66.1102016-02-10 → 2017-01-24 · 5 obs
● 2016-02-10 08:11:52
● 2017-01-24 19:23:06
○ 2018-07-05 16:35:06
○ 2026-07-11 14:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, l.nic.dk, s.nic.dk, c.nic.dk... | - |
| expander.dk | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expander.dk (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.103 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
expander.dk directs to one IP number, which is 204.74.99.103.
Among the host names that share IP numbers with expander.dk are newzealandwomansweekly.com, microcal.com, lawntalk.net and two others.
Name Servers
expander.dk is delegated to two name servers: udns1.cscdns.net and udns2.cscdns.uk.
expander.dk has the same name server delegation as a number of other domains, such as ic3-danfoss.com, turollaocg.it, aprilentreprise.com and two more.
expander.dk partially shares its NS delegation with several other domains, including michelin.com.br, clientconference.com, menalux.ch and two others.
These name servers are regularly seen alongside ns0005.secondary.cloudflare.com and ns0182.secondary.cloudflare.com as name servers.
udns1.cscdns.net and udns2.cscdns.uk each resolve to two IP addresses: udns1.cscdns.net points to 204.74.66.1 and 2001:502:f3ff::201, while udns2.cscdns.uk points to 204.74.111.1 and 2001:502:4612::201.