prestigiousbook.pro - robtex.com

prestigiousbook.pro

DNSSEC⚠️ Not signed
NSpdns73.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns73.ultradns.biz
A156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns73.ultradns.biz
NSpdns73.ultradns.co.uk ⚠️ Not in zone NS records
A2610:a1:1017::6d🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns73.ultradns.co.uk
A156.154.69.73🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRpdns73.ultradns.co.uk
NSpdns73.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns73.ultradns.com
A156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns73.ultradns.com
NSpdns73.ultradns.info ⚠️ Not in zone NS records
A2610:a1:1016::6d🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns73.ultradns.info
A156.154.68.73🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRpdns73.ultradns.info
NSpdns73.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns73.ultradns.net
A156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns73.ultradns.net
NSpdns73.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns73.ultradns.org
A156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns73.ultradns.org

pro

DNSSEC🔒 Signed (DS record present)
NSa0.pro.afilias-nst.info ⭐
NSa2.pro.afilias-nst.info
NSb0.pro.afilias-nst.org
NSb2.pro.afilias-nst.org
NSc0.pro.afilias-nst.info
NSd0.pro.afilias-nst.org
SOAa0.pro.afilias-nst.infohostmaster@donuts.email serial=1785965025
⚠️ On DNS blocklist: tif, tif.medium

Same first word

prestigiousbook.pro

Similar names

bookprestigious.sbs

DNS History

9 records (6 active, 3 former)

NSpdns73.ultradns.bizpdns73.ultradns.co.ukpdns73.ultradns.compdns73.ultradns.infopdns73.ultradns.netpdns73.ultradns.orgMXmailA2607:fbe0:1:42::f74.117.179.27
●NSpdns73.ultradns.biz2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
●NSpdns73.ultradns.co.uk2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
●NSpdns73.ultradns.com2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
●NSpdns73.ultradns.info2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
●NSpdns73.ultradns.net2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
●NSpdns73.ultradns.org2026-03-28 → 2026-08-05 · 2 obs
● 2026-03-28 09:19:22
● 2026-08-05 21:57:54
○MXmail2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:19:22
○ 2026-08-05 21:57:52
○ 2026-08-05 21:57:54
○A2607:fbe0:1:42::f2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:19:22
○ 2026-08-05 21:57:52
○ 2026-08-05 21:57:54
○A74.117.179.272026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:19:22
○ 2026-08-05 21:57:52
○ 2026-08-05 21:57:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
proa0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...12 records
prestigiousbook.propdns73.ultradns.co.uk, pdns73.ultradns.info, pdns73.ultradns.org, pdns73.ultradns.net...-

✅ Authoritative Response

Server:156.154.66.73

NS records: pdns73.ultradns.co.uk, pdns73.ultradns.info, pdns73.ultradns.org, pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prestigiousbook.pro (unsigned zone)

⏱️ Timing

Total: 2418ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, d0.pro.afilias-nst.org...)

Analysis

Name Servers

prestigiousbook.pro has 6 name servers — pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.info and 3 others.

prestigiousbook.pro partially shares its NS delegation with several other domains, including hearstargyle.mobi, southeasttexaslive.mobi, eurofun88.com and two others.

These name servers regularly co-occur with the name servers pdns73.ultradns.net, pdns73.ultradns.org and pdns73.ultradns.co.uk.

Host names that have two IP addresses:

pdns73.ultradns.biz resolves to 156.154.66.73 and 2610:a1:1015::6d.

pdns73.ultradns.com resolves to 156.154.64.73 and 2001:502:f3ff::6d.

pdns73.ultradns.info resolves to 156.154.68.73 and 2610:a1:1016::6d.

pdns73.ultradns.net resolves to 156.154.65.73 and 2610:a1:1014::6d.

pdns73.ultradns.org resolves to 156.154.67.73 and 2001:502:4612::6d.

pdns73.ultradns.co.uk resolves to 156.154.69.73 and 2610:a1:1017::6d.