neslabinstruments.com - robtex.com
neslabinstruments.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=1775412477 | ||||||
Same first word
neslabinstruments.net |
neslabinstruments.com |
DNS History
7 records (7 active, 0 former)
●NSpdns1.ultradns.net2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●NSpdns2.ultradns.net2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●NSpdns3.ultradns.org2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●NSpdns4.ultradns.org2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●NSpdns5.ultradns.info2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●NSpdns6.ultradns.co.uk2015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
●A63.236.28.1262015-07-07 → 2026-04-05 · 2 obs
● 2026-04-05 18:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| neslabinstruments.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:204.74.115.1
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 neslabinstruments.com (unsigned zone)
⏱️ Timing
Total: 919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.236.28.126 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net dnsinfo.thermofisher. |
Analysis
IP Addresses
neslabinstruments.com resolves to a single IP address: 63.236.28.126.
Other host names including thermogoringkerr.com, sorvall.com, thermokevex.com, hypersilusa.com and thermotemperaturecontrol.com share IP numbers with neslabinstruments.com.
Name Servers
neslabinstruments.com 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.
neslabinstruments.com at least partially shares name servers with other domains, including otis.com.ua, xrfrental.com, scientificamericandigital.com, coleparmer.co.in and expediahomesfunding.com.
these name servers are commonly used with udns1.ultradns.net, dns-external-master.amazon.com, udns2.ultradns.net and pdns209.ultradns.com.
Host names with two IP numbers:
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