nullmx.comboc.com - dns.ninja

nullmx.comboc.com

DNSSEC⚠️ Not signed

comboc.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns11.domaincontrol.com ⭐
NSns12.domaincontrol.com
SOAns11.domaincontrol.comdns@jomax.net 2026-03-28 #0

Previously MX for

comboc.com

Same first word

nullmx.net
nullmx.org
nullmx.com

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.dnslink.comns2.dnslink.comMXmail.b-io.coA209.15.13.134
○NSns1.dnslink.com2015-05-16 → 2016-04-11 · 6 obs
● 2015-05-16 21:54:44
● 2015-10-17 19:42:56
○ 2015-12-22 21:43:04
● 2016-04-11 12:59:30
○ 2026-04-25 12:25:26
○ 2026-06-30 00:18:00
○NSns2.dnslink.com2015-05-16 → 2016-04-11 · 4 obs
● 2015-05-16 21:54:44
● 2016-04-11 12:59:30
○ 2026-04-25 12:25:26
○ 2026-06-30 00:18:00
○MXmail.b-io.co2015-05-16 → 2016-04-11 · 6 obs
● 2015-05-16 21:54:44
● 2015-10-17 19:42:56
○ 2015-12-22 21:43:04
● 2016-04-11 12:59:30
○ 2026-04-25 12:25:26
○ 2026-06-30 00:18:00
○A209.15.13.1342015-05-16 → 2016-04-11 · 6 obs
● 2015-05-16 21:54:44
● 2015-10-17 19:42:56
○ 2015-12-22 21:43:04
● 2016-04-11 12:59:30
○ 2026-04-25 12:25:26
○ 2026-06-30 00:18:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
comboc.comns11.domaincontrol.com, ns12.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comboc.com (unsigned zone)

⏱️ Timing

Total: 1050ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)