onco-experts.net - robtex.com
onco-experts.net
| 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 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776171372 | ||||||
Same first word
onco-experts.net |
onco-experts.com |
DNS History
4 records (3 active, 1 former)
●NSns1.reedelsevier.com2017-01-02 → 2026-04-14 · 2 obs
● 2017-01-02 09:45:00
● 2026-04-14 12:57:56
● 2026-04-14 12:57:56
●NSns2.reedelsevier.com2017-01-02 → 2026-04-14 · 2 obs
● 2017-01-02 09:45:00
● 2026-04-14 12:57:56
● 2026-04-14 12:57:56
●NSns3.reedelsevier.com2017-01-02 → 2026-04-14 · 2 obs
● 2017-01-02 09:45:00
● 2026-04-14 12:57:56
● 2026-04-14 12:57:56
○A217.19.248.1322017-01-02 → 2018-07-26 · 4 obs
● 2017-01-02 09:45:00
● 2018-07-26 16:44:20
○ 2026-04-08 23:02:58
○ 2026-04-14 12:57:56
● 2018-07-26 16:44:20
○ 2026-04-08 23:02:58
○ 2026-04-14 12:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| onco-experts.net | ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com | - |
✅ Authoritative Response
Server:138.12.4.5
NS records: ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onco-experts.net (unsigned zone)
⏱️ Timing
Total: 3399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.reedelsevier.com, ns2.reedelsevier.com... |
| SOA | 1 | ns1.reedelsevier.com hostmaster.lexisnex |
Analysis
Name Servers
onco-experts.net is delegated to three name servers: ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com.
At least part of the name servers for onco-experts.net are shared with other domains, for instance nexisdigital.com, relxgroupplc.cn, lexismiddleeast.info, elsevierrewards.com and lexisnexisprofilesuite.com.
Host names with a single IP:
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