nbcsports.dev - robtex.com

nbcsports.dev

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

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

nbcsports.bet
nbcsports.mobi
nbcsports.mov
nbcsports.zip
nbcsports.club
nbcsports.dev
nbcsports.com
nbcsports.co

Similar names

ncbsports.com
cbnsports.com
cnbsports.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 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12
●NSns2.nbcuni.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12
●NSns3.nbcuni.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12
●NSns4.nbcuni.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12
●NSns5.nbcuni.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12
●NSns6.nbcuni.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-09 02:36:28
● 2026-04-15 01:56:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
nbcsports.devns2.nbcuni.com, ns1.nbcuni.com, ns5.nbcuni.com, ns3.nbcuni.com...-

✅ Authoritative Response

Server:156.154.64.31

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcsports.dev (unsigned zone)

⏱️ Timing

Total: 651ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

nbcsports.dev 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.

nbcsports.dev at least partially shares name servers with other domains, for example driveawaydollsmovie.ie, fastandfuriouslive.es, universal.mov, kapitanmajtas.pl and studiouniversal.asia.

these name servers are commonly used with pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

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