theallergyauthority.com - robtex.com

theallergyauthority.com

DNSSEC⚠️ Not signed
NSns1.nbcuni.com ⭐
A2001:502:f3ff::31🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRns1.nbcuni.com
A156.154.64.31🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRns1.nbcuni.com
NSns2.nbcuni.com
A2610:a1:1014::31🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRns2.nbcuni.com
A156.154.65.31🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRns2.nbcuni.com
NSns3.nbcuni.com
A2610:a1:1015::31🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRns3.nbcuni.com
A156.154.66.31🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRns3.nbcuni.com
NSns4.nbcuni.com
A2001:502:4612::31🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRns4.nbcuni.com
A156.154.67.31🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRns4.nbcuni.com
NSns5.nbcuni.com
A2610:a1:1016::31🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRns5.nbcuni.com
A156.154.68.31🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRns5.nbcuni.com
NSns6.nbcuni.com
A2610:a1:1017::31🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRns6.nbcuni.com
A156.154.69.31🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRns6.nbcuni.com
SOAns1.nbcuni.comdomain\@admin.nbcuni.com 2013-02-13 #13

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=1776148612
WOT: SUSPICIOUS (60/100)

Same first word

theallergyauthority.org
theallergyauthority.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.nbcuni.comns2.nbcuni.comns3.nbcuni.comns4.nbcuni.comns5.nbcuni.comns6.nbcuni.comns1.netbcp.comns2.netbcp.netpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.uk
●NSns1.nbcuni.com2018-01-06 → 2026-04-14 · 3 obs
○ 2015-07-02 01:11:28
● 2018-01-06 14:00:22
● 2026-04-14 06:56:10
○NSns1.netbcp.com2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
●NSns2.nbcuni.com2026-04-09 → 2026-04-14 · 3 obs
○ 2018-01-06 14:00:22
● 2026-04-09 01:46:46
● 2026-04-14 06:56:10
○NSns2.netbcp.net2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
●NSns3.nbcuni.com2026-04-09 → 2026-04-14 · 3 obs
○ 2018-01-06 14:00:22
● 2026-04-09 01:46:46
● 2026-04-14 06:56:10
●NSns4.nbcuni.com2026-04-09 → 2026-04-14 · 3 obs
○ 2018-01-06 14:00:22
● 2026-04-09 01:46:46
● 2026-04-14 06:56:10
●NSns5.nbcuni.com2026-04-09 → 2026-04-14 · 3 obs
○ 2018-01-06 14:00:22
● 2026-04-09 01:46:46
● 2026-04-14 06:56:10
●NSns6.nbcuni.com2026-04-09 → 2026-04-14 · 3 obs
○ 2018-01-06 14:00:22
● 2026-04-09 01:46:46
● 2026-04-14 06:56:10
○NSpdns1.ultradns.net2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
○NSpdns2.ultradns.net2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
○NSpdns3.ultradns.org2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
○NSpdns4.ultradns.org2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
○NSpdns5.ultradns.info2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10
○NSpdns6.ultradns.co.uk2015-07-02 → 2018-01-06 · 4 obs
● 2015-07-02 01:11:28
● 2018-01-06 14:00:22
○ 2026-04-09 01:46:46
○ 2026-04-14 06:56:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...-
theallergyauthority.comns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com...6 records

✅ Authoritative Response

Server:156.154.64.31

NS records: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theallergyauthority.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

TypeCountSample Data
NS6ns1.nbcuni.com, ns2.nbcuni.com...
SOA1ns1.nbcuni.com domain\.admin.nbcuni.com

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com...)

Analysis

Name Servers

theallergyauthority.com is delegated to six name servers: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com and ns6.nbcuni.com.

theallergyauthority.com at least partially shares name servers with other domains, for instance nbco.ly, ivillagewashington.com, freakyilfilm.it, yourdallastv.com and singquiz.com.

these name servers are often used with the name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, ns1.netbcp.com and ns2.netbcp.net.

Host names with two IP numbers: ns1.nbcuni.com points to 2001:502:f3ff::31 and 156.154.64.31; ns2.nbcuni.com points to 2610:a1:1014::31 and 156.154.65.31; ns3.nbcuni.com points to 2610:a1:1015::31 and 156.154.66.31; ns4.nbcuni.com points to 2001:502:4612::31 and 156.154.67.31; ns5.nbcuni.com points to 2610:a1:1016::31 and 156.154.68.31; ns6.nbcuni.com points to 2610:a1:1017::31 and 156.154.69.31.