`nullmx.b20vtech.com`

DNSSEC	⚠️ Not signed
A	103.224.212.204^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-212-204.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
TXT	`0ad094978b47130a6a809a0396525cae21191ed6`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-05-03 #1

`b20vtech.com`

	DNSSEC	⚠️ Not signed
	A	103.224.212.204^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
	NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
	NS	`151.ns1.abovedomains.com` ⚠️ Not in zone NS records
	NS	`151.ns2.abovedomains.com` ⚠️ Not in zone NS records
	NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
	MX	`park-mx.above.com` ⭐
	TXT	`0ad094978b47130a6a809a0396525cae21191ed6`
	TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
	SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-05-03 #1

Same first word

nullmx.org

nullmx.com

nullmx.net

Similar names

mlnxul.com

DNS History

9 records (4 active, 5 former)

○NSbuy.internettraffic.com2015-10-16 → 2016-07-09 · 5 obs

○ 2008-03-16 11:44:34
● 2015-10-16 09:21:38
● 2016-07-09 12:31:04
○ 2026-05-02 17:44:48
○ 2026-05-02 17:44:50

●NSns1.abovedomains.com2026-05-02 → 2026-05-02 · 3 obs

○ 2016-07-09 12:31:04
● 2026-05-02 17:44:48
● 2026-05-02 17:44:50

●NSns2.abovedomains.com2026-05-02 → 2026-05-02 · 3 obs

○ 2016-07-09 12:31:04
● 2026-05-02 17:44:48
● 2026-05-02 17:44:50

○NSsell.internettraffic.com2015-10-16 → 2016-07-09 · 5 obs

○ 2008-03-16 11:44:34
● 2015-10-16 09:21:38
● 2016-07-09 12:31:04
○ 2026-05-02 17:44:48
○ 2026-05-02 17:44:50

●MXpark-mx.above.com2026-05-02 → 2026-05-02 · 2 obs

● 2026-05-02 17:44:48
● 2026-05-02 17:44:50

●A103.224.212.2042026-05-02 → 2026-05-02 · 3 obs

○ 2016-07-09 12:31:04
● 2026-05-02 17:44:48
● 2026-05-02 17:44:50

○A209.181.247.1052008-03-16 → 2015-05-20 · 4 obs

● 2008-03-16 11:44:34
● 2015-05-20 09:12:54
○ 2015-10-16 09:21:38
○ 2026-05-02 17:44:50

○A69.172.201.1532016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-15 10:53:50
● 2016-07-09 12:31:04
○ 2026-05-02 17:44:48
○ 2026-05-02 17:44:50

○A69.172.201.2082015-10-16 → 2016-03-15 · 5 obs

○ 2008-03-16 11:44:34
● 2015-10-16 09:21:38
● 2016-03-15 10:53:50
○ 2016-07-09 12:31:04
○ 2026-05-02 17:44:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b20vtech.com	151.ns1.abovedomains.com, 151.ns2.abovedomains.com	4 records

✅ Authoritative Response

Server:103.224.182.9

NS records: 151.ns1.abovedomains.com, 151.ns2.abovedomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b20vtech.com (unsigned zone)

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.212.204`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	2	`v=spf1 ip6:fdcf:abda:4154::/48 -all, 0ad094978b47130a6a809a0396525cae21191ed6`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (151.ns1.abovedomains.com, 151.ns1.abovedomains.com, 151.ns2.abovedomains.com...)

Analysis

IP Addresses

nullmx.b20vtech.com points to IP number 103.224.212.204.

For instance, other host names www.alphaquake.com, supergalleries.com, cavaliersfanshop.com, hardcopy.com and ljoc.com share IP numbers with nullmx.b20vtech.com.

Name Servers

nullmx.b20vtech.com is delegated to two name servers: ns1.abovedomains.com and ns2.abovedomains.com.

nullmx.b20vtech.com uses the same name server setup as other domains such as www.xmovies.net, camclip.de, markletter.com, 67.143.122.203.in-addr.arpa and emem.it.

nullmx.b20vtech.com shares name servers with other domains at least partially, for example cad30ty.com, porone.com, nsg-static-75.39.75.182-airtel.com, hesgoal.co and xdmh.com.

these name servers are often used with the following: 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com, ns16.abovedomains.com, ns1.above.com, ns2.above.com, 421.ns1.abovedomains.com, 421.ns2.abovedomains.com, 5579.ns1.abovedomains.com and 5579.ns2.abovedomains.com.

Host names with two IP numbers:

ns1.abovedomains.com points to 103.224.182.9 and 103.224.212.9; ns2.abovedomains.com points to 103.224.182.10 and 103.224.212.10.

Mail Servers

nullmx.b20vtech.com is handled by a single mail server, park-mx.above.com.

nullmx.b20vtech.com shares the same mail server setup as other domains, for instance thestevo.com, 162-240-239-236.hostgator-br.com, ns3088670.forevertastenyc.com, hostmaster.mrsbee.com and 111.42.154.chello.no.

park-mx.above.com points to a single IP: 103.224.212.34.

nullmx.b20vtech.com - robtex.com