casco-nerl.com - robtex.com
casco-nerl.com
com
| 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=1774845357 | ||||||
Same first word
casco-nerl.com |
Similar names
DNS History
13 records (6 active, 7 former)
○NSfsc1.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
○NSfsc2.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
○NSfsc3.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
●NSpdns1.ultradns.net2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
●NSpdns2.ultradns.net2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
●NSpdns3.ultradns.org2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
●NSpdns4.ultradns.org2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
●NSpdns5.ultradns.info2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
●NSpdns6.ultradns.co.uk2015-06-02 → 2026-03-30 · 3 obs
● 2015-06-02 16:51:18
● 2026-03-30 05:00:32
○MXmail.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
○MXmail2.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
○MXmail3.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
○MXmail4.fishersci.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-02 16:51:18
○ 2026-03-30 05:00:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| casco-nerl.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:199.7.68.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casco-nerl.com (unsigned zone)
⏱️ Timing
Total: 411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net dnsinfo.thermofisher. |
Analysis
Name Servers
casco-nerl.com delegates to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
casco-nerl.com at least partially shares name servers with other domains, for instance ebooker.org, allianz-gi.it, epedia.com.br, ingrammicro.nl and imdb.it.
These name servers are commonly used with the following: udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com and dns1.p01.nsone.net.
Host names with two IP numbers:
pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.
pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.
pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.
pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.
pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1.
pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.