nbcalarmapp.com - robtex.com

nbcalarmapp.com

DNSSEC⚠️ Not signed
NSns1.nbcuni.com ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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

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=1776018052

Same first word

nbcalarmapp.com

DNS History

6 records (6 active, 0 former)

NSns1.nbcuni.comns2.nbcuni.comns3.nbcuni.comns4.nbcuni.comns5.nbcuni.comns6.nbcuni.com
●NSns1.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32
●NSns2.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32
●NSns3.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32
●NSns4.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32
●NSns5.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32
●NSns6.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-09 02:33:30
● 2026-04-12 18:32:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
nbcalarmapp.comns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com...6 records

✅ Authoritative Response

Server:156.154.65.31

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 nbcalarmapp.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 6

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

Analysis

Name Servers

nbcalarmapp.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.

At least part of the name servers for nbcalarmapp.com are shared with other domains, for instance peacockonjetblue.net, myjya.com, springerdating.com, osointoxicado-pelicula.com and nbc4weatherplus.tv.

these name servers are often used together with the 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.

Host ns1.nbcuni.com points to: 2001:502:f3ff::31 and 156.154.64.31.

Host ns2.nbcuni.com points to: 2610:a1:1014::31 and 156.154.65.31.

Host ns3.nbcuni.com points to: 2610:a1:1015::31 and 156.154.66.31.

Host ns4.nbcuni.com points to: 2001:502:4612::31 and 156.154.67.31.

Host ns5.nbcuni.com points to: 2610:a1:1016::31 and 156.154.68.31.

Host ns6.nbcuni.com points to: 2610:a1:1017::31 and 156.154.69.31.