usbvacations.com - robtex.com

usbvacations.com

DNSSEC⚠️ Not signed
NSns1.netbcp.com ⚠️ Not in zone NS records
NSns2.netbcp.net ⚠️ Not in zone NS records
NSpdns1.ultradns.net ⚠️ Not in zone NS records
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org ⚠️ Not in zone NS records
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info ⚠️ Not in zone NS records
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk ⚠️ Not in zone NS records
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778470891

Same first word

usbvacations.org
usbvacations.com

DNS History

8 records (8 active, 0 former)

NSns1.netbcp.comns2.netbcp.netpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.uk
●NSns1.netbcp.com2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSns2.netbcp.net2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns1.ultradns.net2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns2.ultradns.net2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns3.ultradns.org2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns4.ultradns.org2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns5.ultradns.info2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38
●NSpdns6.ultradns.co.uk2026-04-09 → 2026-05-11 · 2 obs
● 2026-04-09 02:06:38
● 2026-05-11 03:49:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
usbvacations.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...1 record

✅ 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, ns1.netbcp.com, ns2.netbcp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usbvacations.com (unsigned zone)

⏱️ Timing

Total: 3896ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.netbcp.com)

Analysis

Name Servers

usbvacations.com is delegated to eight name servers: ns1.netbcp.com, pdns5.ultradns.info, ns2.netbcp.net, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

usbvacations.com at least partially shares name servers with other domains, for instance kinderopvangcongressen.nl, marqmetrics.net, smart-vuepro.com, tellprimark.nl and 1.a.3.9.0.4.9.9.5.3.4.b.4.1.0.0.0.0.4.8.2.5.5.2.0.0.0.9.0.0.6.2.ip6.arpa.

These name servers are commonly used together with the name servers ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com, dns-external-master.amazon.com, udns1.ultradns.net, dns1.p01.nsone.net and dns2.p01.nsone.net.

Host names with two IPs:

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.