fishersci.cn - robtex.com
fishersci.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034593650 | ||||||
Same first word
Similar names
frischeis.com |
sifischer.de |
friesisch.com |
frischeis.at |
frischeis.rs |
frischeis.si |
frischeis.de |
frischeis.hr |
frischies.de |
frischeis.ba |
friesisch.de |
frischeis.fr |
DNS History
6 records (6 active, 0 former)
●NSpdns1.ultradns.net2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
●NSpdns2.ultradns.net2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
●NSpdns3.ultradns.org2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
●NSpdns4.ultradns.org2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
●NSpdns5.ultradns.info2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
●NSpdns6.ultradns.co.uk2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fishersci.cn | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org... | - |
✅ Authoritative Response
Server:204.74.108.1
NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fishersci.cn (unsigned zone)
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns3.ultradns.org ajoy\.kandathiparambi |
Analysis
Name Servers
fishersci.cn is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
At least part of the name servers for fishersci.cn are shared with other domains, for instance ixpedia.com, 246.129.66.in-addr.arpa, iteachguide.com, rosemaryandthyme.tv and amzzon.co.in.
these name servers are commonly used with the name servers udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, dns1.p09.nsone.net, dns2.p09.nsone.net and dns3.p09.nsone.net.
Host pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1.
Host pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.
Host pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1.
Host pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1.
Host pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1.
Host pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.