`nullmx.doperman.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	`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`
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`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`doperman.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	`ns1.afternic.com` ⭐
	NS	`ns2.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.afternic.com`dns@jomax.net serial=1

Previously MX for

doperman.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

5 records (4 active, 1 former)

●NSns1.afternic.com2026-03-06 → 2026-03-26 · 2 obs

● 2026-03-06 20:56:40
● 2026-03-26 17:56:54

●NSns2.afternic.com2026-03-06 → 2026-03-26 · 2 obs

● 2026-03-06 20:56:40
● 2026-03-26 17:56:54

●A13.248.169.482026-03-06 → 2026-03-26 · 3 obs

○ 2015-10-19 08:17:04
● 2026-03-06 20:56:40
● 2026-03-26 17:56:54

○A209.181.247.1052008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 19:53:54
○ 2015-10-19 08:17:04
○ 2026-03-26 17:56:54

●A76.223.54.1462026-03-06 → 2026-03-26 · 3 obs

○ 2015-10-19 08:17:04
● 2026-03-06 20:56:40
● 2026-03-26 17:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
doperman.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 doperman.com (unsigned zone)

⏱️ Timing

Total: 130ms | 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

The entity nullmx.doperman.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

For instance, other host names mx.boyfancy.com, moviereviewblog.com, adviceforums.com, mail.abcfoto.com and www.teca.com.au share IP numbers with nullmx.doperman.com.

Name Servers

nullmx.doperman.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

nullmx.doperman.com uses the same name server setup as other domains such as autocloud.ca, tpostage.toppro.net, kohatsu.com, www.forexbazaar.com and onlinetx.com.

nullmx.doperman.com shares name servers with other domains at least partially, for example sot.com, kelle.net, bindchain.org, pablo.agency and neonmania.com.

These name servers are commonly used together with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn and verification-i5uayndtabtatupqqd3u3u.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

nullmx.doperman.com - robtex.com