`nullmx.entca.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`entca.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns2.afternic.com` ⭐
	NS	`ns1.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns2.afternic.com`dns@jomax.net serial=1

Same first word

nullmx.net

nullmx.org

nullmx.com

DNS History

5 records (4 active, 1 former)

●NSns1.afternic.com2026-07-08 → 2026-07-28 · 2 obs

● 2026-07-08 03:00:34
● 2026-07-28 01:17:24

●NSns2.afternic.com2026-07-08 → 2026-07-28 · 2 obs

● 2026-07-08 03:00:34
● 2026-07-28 01:17:24

●A13.248.169.482026-07-08 → 2026-07-28 · 3 obs

○ 2016-09-24 10:43:28
● 2026-07-08 03:00:34
● 2026-07-28 01:17:24

○A184.168.221.542015-12-17 → 2016-03-14 · 4 obs

● 2015-12-17 05:04:28
● 2016-03-14 16:30:24
○ 2016-09-24 10:43:28
○ 2026-07-28 01:17:24

●A76.223.54.1462026-07-08 → 2026-07-28 · 3 obs

○ 2016-09-24 10:43:28
● 2026-07-08 03:00:34
● 2026-07-28 01:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
entca.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for entca.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

nullmx.entca.com has two IP addresses: 13.248.169.48 and 76.223.54.146

irlverse.com, rz.network, sekerpilic.com plus two other host names have IP numbers in common with nullmx.entca.com.

Name Servers

nullmx.entca.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.

The name server configuration of nullmx.entca.com is shared with other domains, for instance groundedinmusic.com, hopeglass.com, jlangstore.com and two others.

The name servers of nullmx.entca.com overlap at least partially with those of other domains — among them artby.org, autoearn.ai, addem.com and two more.

These name servers tend to appear together with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-bntdckkvmvwfw4wkkqshzt.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, plus two others.

The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.

nullmx.entca.com - robtex.com

nullmx.entca.com

entca.com