bigworldexplorer.com - robtex.com
bigworldexplorer.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=1774524222 | ||||||
Same first word
bigworldexplorer.org |
bigworldexplorer.co.uk |
bigworldexplorer.com |
DNS History
12 records (6 active, 6 former)
○NSns1.digitalocean.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
○NSns2.digitalocean.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
○NSns3.digitalocean.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
●NSpdns1.ultradns.net2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
●NSpdns2.ultradns.net2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
●NSpdns3.ultradns.org2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
●NSpdns4.ultradns.org2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
●NSpdns5.ultradns.info2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
●NSpdns6.ultradns.co.uk2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 10:47:08
● 2026-03-26 11:41:44
○MXmx.zoho.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
○MXmx2.zoho.com2016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
○A159.203.31.152016-12-17 → 2017-09-02 · 4 obs
● 2017-09-02 23:22:18
○ 2026-02-17 10:47:08
○ 2026-03-26 11:41:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bigworldexplorer.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 bigworldexplorer.com (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expedia.com |
Analysis
Name Servers
bigworldexplorer.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.
bigworldexplorer.com at least partially shares name servers with other domains, for instance verpleegkundigleiderschap.nu, thermorfisher.com, pazari60.com, 184.230.54.in-addr.arpa and histosupply.com.
These name servers are commonly used with the following name servers: udns1.ultradns.net, dns1.p01.nsone.net, udns2.ultradns.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org and x4.amazonaws.org.
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.