vrbo.tech - robtex.com

vrbo.tech

DNSSEC⚠️ Not signed
A198.151.52.10πŸ‡ΊπŸ‡Έ AS54018198.151.52.0/24
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSdns1.p09.nsone.net
A2620:4d:4000:6259:7:9:0:1πŸ‡ΊπŸ‡Έ NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
A198.51.44.9πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p09.nsone.net
PTRns4.demysdns.co.uk
NSdns2.p09.nsone.net
A2a00:edc0:6259:7:9::2πŸ‡ΊπŸ‡Έ NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
A198.51.45.9πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p09.nsone.net
PTRns5.demysdns.co.uk
NSdns3.p09.nsone.net
A2620:4d:4000:6259:7:9:0:3πŸ‡ΊπŸ‡Έ NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
A198.51.44.73πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p09.nsone.net
PTRns6.demysdns.co.uk
NSdns4.p09.nsone.net
A2a00:edc0:6259:7:9::4πŸ‡ΊπŸ‡Έ NSONE2a00:edc0:6259::/48 NS1-2
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
A198.51.45.73πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRns7.demysdns.com
PTRdns4.p09.nsone.net
NSpdns2.ultradns.net
A2610:a1:1014::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
SOApdns1.ultradns.netdomains@expediagroup.com serial=1575905217

tech

DNSSECπŸ”’ Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1775205547

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSdns1.p09.nsone.netdns2.p09.nsone.netdns3.p09.nsone.netdns4.p09.nsone.netpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukA198.151.52.10
●NSdns1.p09.nsone.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSdns2.p09.nsone.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSdns3.p09.nsone.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSdns4.p09.nsone.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns1.ultradns.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns2.ultradns.net2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns3.ultradns.org2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns4.ultradns.org2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns5.ultradns.info2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●NSpdns6.ultradns.co.uk2026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18
●A198.151.52.102026-04-01 β†’ 2026-04-03 Β· 2 obs
● 2026-04-01 06:21:48
● 2026-04-03 09:08:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net8 records
vrbo.techpdns4.ultradns.org, pdns6.ultradns.co.uk, dns4.p09.nsone.net, dns2.p09.nsone.net...-

βœ… Authoritative Response

Server:204.74.114.1

NS records: pdns4.ultradns.org, pdns6.ultradns.co.uk, dns4.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns1.p09.nsone.net, pdns2.ultradns.net, pdns1.ultradns.net, pdns3.ultradns.org, pdns5.ultradns.info

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vrbo.tech (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1198.151.52.10
NS10dns1.p09.nsone.net, dns2.p09.nsone.net...
SOA1pdns1.ultradns.net domains.expediagroup.

πŸ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)

Analysis

IP Addresses

vrbo.tech points to a single IP number: 198.151.52.10.

other host names for instance familyhome.org, laketahoevacationrental.net, homeaway.ch, albertacabins.com and daytonavacationhomes.com share IP numbers with vrbo.tech.

Name Servers

vrbo.tech is delegated to ten name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net and pdns6.ultradns.co.uk.

vrbo.tech at least partially shares name servers with other domains, for instance popcornflixkids.unreel.me, noahtalks.com, springeropen.info, activetrail.fr and thermofishergr.net.

These name servers are commonly used with dns1.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns0004.secondary.cloudflare.com, ns0243.secondary.cloudflare.com and connect1.squarespacedns.com.

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

dns1.p09.nsone.net points to 2620:4d:4000:6259:7:9:0:1 and 198.51.44.9

dns2.p09.nsone.net points to 2a00:edc0:6259:7:9::2 and 198.51.45.9

dns3.p09.nsone.net points to 2620:4d:4000:6259:7:9:0:3 and 198.51.44.73

dns4.p09.nsone.net points to 2a00:edc0:6259:7:9::4 and 198.51.45.73

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1

Pattern: each host maps to two IP numbers offset by +3 and +6