nullmx.firstcodes.com - dns.ninja

nullmx.firstcodes.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns5.afternic.com ⭐ ⚠️ Not in parent delegation
A2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44
PTRns5.afternic.com
A97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns5.afternic.com
NSns6.afternic.com ⚠️ Not in parent delegation
A2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44
PTRns6.afternic.com
A173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns6.afternic.com
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #0

firstcodes.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns5.afternic.com ⭐
NSns6.afternic.com
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #0

Same first word

nullmx.net
nullmx.org
nullmx.com

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns5.afternic.comns6.afternic.combuy.internettraffic.comsell.internettraffic.comMX.A13.248.169.4876.223.54.14669.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-07-07 → 2016-04-28 · 4 obs
● 2015-07-07 05:22:10
● 2016-04-28 00:37:22
○ 2026-03-30 19:42:32
○ 2026-07-12 03:04:12
●NSns5.afternic.com2026-03-30 → 2026-07-12 · 3 obs
○ 2016-04-28 00:37:22
● 2026-03-30 19:42:32
● 2026-07-12 03:04:12
●NSns6.afternic.com2026-03-30 → 2026-07-12 · 3 obs
○ 2016-04-28 00:37:22
● 2026-03-30 19:42:32
● 2026-07-12 03:04:12
○NSsell.internettraffic.com2015-07-07 → 2016-04-28 · 4 obs
● 2015-07-07 05:22:10
● 2016-04-28 00:37:22
○ 2026-03-30 19:42:32
○ 2026-07-12 03:04:12
○MX.2026-03-30 → 2026-07-12 · 2 obs
○ 2026-03-30 19:42:32
○ 2026-07-12 03:04:12
●A13.248.169.482026-03-30 → 2026-07-12 · 3 obs
○ 2016-04-28 00:37:22
● 2026-03-30 19:42:32
● 2026-07-12 03:04:12
○A69.172.201.1532016-04-28 → 2016-04-28 · 4 obs
○ 2016-02-05 10:41:02
● 2016-04-28 00:37:22
○ 2026-03-30 19:42:32
○ 2026-07-12 03:04:12
○A69.172.201.2082015-07-07 → 2016-02-05 · 4 obs
● 2015-07-07 05:22:10
● 2016-02-05 10:41:02
○ 2016-04-28 00:37:22
○ 2026-07-12 03:04:12
●A76.223.54.1462026-03-30 → 2026-07-12 · 3 obs
○ 2016-04-28 00:37:22
● 2026-03-30 19:42:32
● 2026-07-12 03:04:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
firstcodes.comns5.afternic.com, ns6.afternic.com2 records

✅ Authoritative Response

Server:173.201.67.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcodes.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns5.afternic.com, ns6.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns5.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

IP Addresses

nullmx.firstcodes.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

mercadofx.com, elegance.world, hellolunar.com plus two other host names have IP numbers in common with nullmx.firstcodes.com.

Name Servers

Two name servers handle the delegation for nullmx.firstcodes.com: ns5.afternic.com and ns6.afternic.com.

The name server configuration of nullmx.firstcodes.com is shared with other domains, for instance superache.com, www.bseo.com, metalsx.com and two others.

nullmx.firstcodes.com has at least partial name server overlap with other domains, such as cloudyfractionalize.xyz, wbje.xyz, eccentricetch.xyz and two others.

It is common to see these name servers used together with name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn and verification-xasfynzbhukeywmb4en3xv.ns101.verify.hn.

ns5.afternic.com and ns6.afternic.com both carry two IP addresses. The A records for ns5.afternic.com are 97.74.99.66 and 2603:5:2134::42; the A records for ns6.afternic.com are 173.201.67.66 and 2603:5:2234::42.