clinicalkey.kr - robtex.com
clinicalkey.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.reedelsevier.com ⭐ | ||||||
| A | 138.12.4.5🇺🇸 AS32472138.12.0.0/17 | ||||||
| PTR | ns1.reedelsevier.com | ||||||
| NS | ns2.reedelsevier.com | ||||||
| A | 198.176.82.98🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24 | ||||||
| NS | ns3.reedelsevier.com | ||||||
| A | 198.176.82.101🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24 | ||||||
| PTR | ns3.reedelsevier.com | ||||||
| SOA | ns1.reedelsevier.comhostmaster@lexisnexis.com serial=22 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2604130688 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSns1.reedelsevier.com2026-04-08 → 2026-04-13 · 2 obs
● 2026-04-08 22:59:42
● 2026-04-13 04:54:46
● 2026-04-13 04:54:46
●NSns2.reedelsevier.com2026-04-08 → 2026-04-13 · 2 obs
● 2026-04-08 22:59:42
● 2026-04-13 04:54:46
● 2026-04-13 04:54:46
●NSns3.reedelsevier.com2026-04-08 → 2026-04-13 · 2 obs
● 2026-04-08 22:59:42
● 2026-04-13 04:54:46
● 2026-04-13 04:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | e.dns.kr, c.dns.kr, g.dns.kr, b.dns.kr... | - |
| clinicalkey.kr | ns3.reedelsevier.com, ns2.reedelsevier.com, ns1.reedelsevier.com | - |
✅ Authoritative Response
Server:198.176.82.98
NS records: ns3.reedelsevier.com, ns2.reedelsevier.com, ns1.reedelsevier.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clinicalkey.kr (unsigned zone)
⏱️ Timing
Total: 4049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.reedelsevier.com, ns2.reedelsevier.com... |
| SOA | 1 | ns1.reedelsevier.com hostmaster.lexisnex |
Analysis
Name Servers
The delegation for clinicalkey.kr is handled by three name servers: ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com.
clinicalkey.kr at least partially shares name servers with other domains, for instance emden.co.uk, businesscompliancedirect.co.uk, netteratlas.net, le-formulaire-des-maires.com and americascorporatefinancedirectory.com.
Host names with one IP number:
ns1.reedelsevier.com points to 138.12.4.5.
ns2.reedelsevier.com points to 198.176.82.98.
ns3.reedelsevier.com points to 198.176.82.101.