nullmx.centercasting.com - dns.ninja

nullmx.centercasting.com

DNSSEC⚠️ Not signed

centercasting.com

DNSSEC⚠️ Not signed
A13.248.243.5🇺🇸 Amazon13.248.240.0/20
A76.223.105.230🇺🇸 Amazon76.223.96.0/20
NSns31.domaincontrol.com ⭐
NSns32.domaincontrol.com
SOAns31.domaincontrol.comdns@jomax.net 2026-05-18 #2

Previously MX for

centercasting.com

Same first word

nullmx.org
nullmx.com
nullmx.net

DNS History

5 records (0 active, 5 former)

200920112013201520172019202120232025NSns1.dnslink.comns2.dnslink.comMXmail.b-io.coA209.15.13.134209.181.247.105
○NSns1.dnslink.com2015-06-19 → 2016-04-19 · 4 obs
○ 2008-03-16 09:27:14
● 2015-06-19 02:57:04
● 2016-04-19 04:35:40
○ 2026-07-21 13:49:12
○NSns2.dnslink.com2015-06-19 → 2016-04-19 · 4 obs
○ 2008-03-16 09:27:14
● 2015-06-19 02:57:04
● 2016-04-19 04:35:40
○ 2026-07-21 13:49:12
○MXmail.b-io.co2015-06-19 → 2016-04-19 · 4 obs
○ 2008-03-16 09:27:14
● 2015-06-19 02:57:04
● 2016-04-19 04:35:40
○ 2026-07-21 13:49:12
○A209.15.13.1342015-06-19 → 2016-04-19 · 4 obs
○ 2008-03-16 09:27:14
● 2015-06-19 02:57:04
● 2016-04-19 04:35:40
○ 2026-07-21 13:49:12
○A209.181.247.1052008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 09:27:14
○ 2015-06-19 02:57:04
○ 2026-07-21 13:49:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...-
centercasting.comns31.domaincontrol.com, ns32.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.73.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centercasting.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)